欢迎来到21世纪教育网题库中心! 21世纪教育在线题库首页
21世纪教育网——题库

当前位置:首页 > 高中 > 考点:科普环保类

  • 按考点检索
  • 按教材检索

考点:科普环保类

  • Do you find getting up in the morning so difficult that it’s painful? This might be called laziness, but Dr. Kleitman has a new ___36____. He has proved that everyone has a daily energy cycle.
    During the hours when you labour through your work, you __37___ say that you’re “hot”. That’s true. The time of day when you feel most energetic is when your cycle of body temperature is ___38____. For some people the peak comes during the forenoon. For others it comes in the afternoon or evening. No one has discovered __39___ this is so , but it leads to such familiar monologues (自言自语)__40___ “Get up , John ! You’ll be late for work again!” The ___41___ explanation to the trouble is that John is at his temperature—and —energy peak in the evening. Much family quarrelling ___42___ when husbands and wives realize what these energy cycles mean, and which cycle each member of the family has.
    You can’t change your ___43___, but you can make your life ___44___ it better. Habit can help. Dr. Kleitman believes. Maybe you’re sleepy in the evening but feel you must stay up late ___45___. Counteract (打乱)your cycle to some extent by ___46___ staying up later than you want to . If your energy is ___47___ in the morning but you have an important job to do early in the day, ___48___ before your usual hour. This won’t change your cycle, but you’ll get up steam(打起精神) and work better ___49___.
    Get off to a slow start ___50___ saves your energy. Get up with a yawn (呵欠)and ___51___ . Sit on the edge of the bed a minute before ___52____ on the floor. Avoid the ___53___ search for clean clothes by laying them out ___54___. Whenever possible , do routine (常规的)work in the afternoon and save tasks ___55____ more energy for your sharper hours .
    【小题1】" [6 R) c. K. ^/ T. \
    A.impression ; Q% N4 P4 R" h: Q" Y8 M4 GB.explanation- c& ?9 K8 J1 E- _C.exploration1 K/ a1 D) S4 Y$ g' b) BD.translation# U/ G+ h: E& D: f" N
    4 `! h3 J3 B; W! D
    【小题2】) D& A' a% A/ S* L# f
    A.must* W% J$ E7 `4 E8 W8 _& gB.should9 [$ K0 W- X$ e& ]) W1 N- f3 JC.can/ X" M R Q* ]; J5 g% `D.may" I! c& _4 Z, d0 _
    ' `9 b9 ] J+ X9 H$ Q
    【小题3】' [2 c1 j$ Z% R( @% O
    A.at its bottom0 i2 d; f% P& U* C. b/ ^B.at its beginning + g& b/ _: F# j! h @$ Z2 H9 AC.at its end ?) H( U- I4 P6 XD.at its peak# `# i9 ^* i O& i8 T: V
    + \8 e5 V" U/ M
    【小题4】1 @, U# _! L% ^* `
    A.why/ ?9 I) C' L- _% @9 CB.that \, E( \& d) F$ _' W) \C.whether
    ( A4 H& j6 @5 Z3 g
    D.whatever
    8 e4 B; D' ?6 `9 R3 @* K5 X
    9 Z. B1 K, T7 A( [( c7 I
    【小题5】* E1 H) _! E- V) c c
    A.as1 L3 X% _/ R; C5 D d( E- X6 ?B.such as5 f5 X# g- I1 i9 @- a/ O* _ AC.which- S" P8 L: Q5 Q( j' j, \D.like: F1 B- [4 R' j# J
    / e+ V4 b% ^5 S) Q& j
    【小题6】5 `( J! K5 ]6 d+ a; G$ S
    A.steady9 B9 O K6 c4 E# G8 c* T! _# LB.occasional3 g' `2 ^, Y5 b: T* ^) F# PC.surprised: V2 `/ ?$ H0 h. @* A5 C7 hD.possible. M# U, ^: H( Y* `8 T2 M6 X8 f2 `* U
    0 F$ Q% O5 d$ j5 \. _
    【小题7】
    ) j( Y/ C$ V$ j1 F2 A2 e- X; B$ F
    A.starts/ Y/ _& `( X1 f# @, V% ZB.comes back5 F# g4 I9 T c# \# A& `9 E* j- FC.ends7 C2 K8 K" M6 X9 B7 RD.turns around- W7 c4 g; b9 Z
    ; S1 A* E7 j' C- g3 O
    【小题8】4 Z7 f' ]1 G; Y# G+ ]% E
    A.life attitude1 F1 W2 X" L( h& W5 f) h; ^5 YB.energy cycle M2 T0 T5 @7 L& L5 YC.time table5 Q$ J( K2 M, ?+ B- dD.alarm o’clock# P, B7 E! C- c$ T+ I" N
    & W" U8 D) i, @4 a8 R
    【小题9】! b! i( ?5 e) R! Q0 G$ N0 e& b; A
    A.to do! I- E3 U4 X$ fB.change
    . P" L. a; f i1 _8 F
    C.fit$ ^4 B: N5 W0 c( i' O" Y" _D.to renew+ S P# A& `7 O7 e5 a0 ?. G
    7 ]! I( _, `8 F. I- ^. O& L
    【小题10】4 _+ \2 X: W6 C( @8 X( T3 J
    A.anywhere% E# U& H. j) K: bB.no way) A# Y; R- O' d5 N9 cC.anyway( J4 ?0 [, Z+ [+ P: j# BD.somewhere- W1 c" V a6 f" E# T2 U% W2 M
    8 R, F) \2 Q, @
    【小题11】3 G" ?% f Q2 O$ O
    A.sensitively X+ H a# H& Q: D/ W6 [ [B.especially1 M2 i& R: Z( S1 K6 a9 e/ E; hC.carefully7 `# X+ P: K8 f& W7 AD.habitually, F7 G/ P/ d) X6 j8 Y. L
    ' h; T/ f2 h, J. @+ T
    【小题12】# M" T# ^0 Q, I
    A.low
    6 ?: e2 [" h9 Z4 F
    B.high+ a. A6 _; g9 PC.old9 R8 N% b* d: U* L7 C. bD.new! C3 a4 `; ^9 J: F) h2 P
    ; ]8 A0 h5 j5 ?1 i; @- G7 I
    【小题13】/ \9 j* i, K. X5 h2 \: R
    A.go up, J2 F) Z% A' K" \B.rise' ^" c" U$ S: O9 E* A7 V, cC.lift8 @. T1 V) [: I ]: W; BD.raise, R4 j; @" @: _1 W3 A; i3 D
    , Z6 L( D% c! h- M* X W. j
    【小题14】( g( P& L1 X, f D: ], [, J% Q
    A.in your high spirit" R: J+ H* i3 `* J# @5 G1 BB.at the right time0 L g, V6 j2 @; M
    C.at your low point1 T! _7 b/ U4 M* W# W; YD.in the same way' j7 T ^# K2 j+ g
    2 W+ e7 `8 [) d: G1 F# _6 J2 [
    【小题15】' H, P. j8 F3 S- G$ j6 Q1 `4 A
    A.which4 W" _. g3 d# NB.whichever* U0 V- T$ U5 `* E$ jC.what! L( I+ ]7 \/ Y7 R; B. jD.whatever$ Y1 ^, d) A$ j9 S1 [7 b: f
    $ R0 ^2 B0 H( G6 D
    【小题16】
    1 N/ W; ]8 ?5 _0 f g
    A.express
    , S6 M7 c1 g+ A
    B.attend
    . g/ j, h* G. O J6 ]
    C.open# M. h" b- @+ ^4 [D.stretch' M2 L: J& ]- b5 X+ g6 T7 X
    " f, a: T; \; [1 L
    【小题17】2 a. C7 Z H9 U: ]& b: i
    A.putting your feet
    * K" g' X3 N4 P/ g5 Z/ L
    B.setting your foot) O3 `& e$ d- A( h
    C.laying down your foot6 b( R- f. F4 ?) c8 AD.lying your feet$ U% I! `8 K. M* h0 U/ `; j
    2 d( K4 N8 O) R" R* M+ V
    【小题18】9 c- W* J% ?+ J- W0 _4 \
    A.tired% c0 P* J9 Z( P" F( U$ F" _B.troublesome" d2 ?( N5 K% T: ?# N4 T* iC.immediate' ]. Y' W5 b: c. @# a; a- ]8 `D.dangerous6 d' C- _. C/ h5 d8 i
    : S; _" Z; G! C9 ?
    【小题19】. _! G2 d5 P: c$ \
    A.yesterday4 _6 c. h# T! QB.last night1 H; Q+ Z6 L- U, N; j2 f5 Z4 \C.the night ago3 a7 b" F5 e1 O( `$ b1 I* XD.the night before* \2 H# G+ K) Z" d7 j- L
    7 h' Q5 c* ]! d! L+ B" K
    【小题20】* ]: N+ a: K+ @* U, T
    A.suggesting6 Y3 j# ?" K( U' D5 Y' bB.demanding+ R+ V9 Y+ ]# M3 ]9 VC.requiring- `0 I) S" F" P* g( `7 h* AD.persuading
    ( I: g+ g5 j# D9 `- a
    @9 c+ @) ? M' E

    查看解析 添加到组卷

  • 完形填空(共20小题;每小题1分,满分20分)
    阅读下面短文,掌握其大意,然后从1~20各题所给的四个选项(A、B、C或D)中,选出最佳选项,并在答题卡上将该项涂黑。
    Butterfly’s wings
    One day a small opening appeared on a cocoon(茧), a man sat and watched for the butterfly for several hours as it was struggling to  1  its body through that little hole. Then it seemed to stop making any progress. It appeared as if it had gotten  2  it could and it could go no further. So the man decided to  3  the butterfly: he took a pair of scissors and  4  the remaining part of the cocoon. The butterfly then  5  easily.
    But it has a swollen(肿胀的) body and  6  wings. The man continued to  7  the butterfly because he expected that, at any moment, the  8  would enlarge and expand to be able to support the body, which would  9 in time. Neither happened!  10,  the butterfly spent the rest of its life  11 around with a swollen body and small, shriveled(褶皱的) wings. It  12  was able to fly. What the man did in his  13 and haste(匆忙)did no good to the butterfly. He didn’t know the  14  cocoon and the struggle  15  for the butterfly to get through the tiny  16 were the natural way of forcing fluid from the body of the butterfly into its wings  17  it would be ready for flight once it achieved its  18  from the cocoon.
    Sometimes the  19  is exactly what we need in our life. If we are allowed to go through our life without any  20, it would not be a good thing to us. We would not be as strong as what we could have been.
    【小题1】
    0 L2 [3 ^+ W" [5 R1 \/ H! S
    A.build 7 E$ g& D( C; D1 c T' [) E B.force
    6 Z7 _/ X; O* j! b. N3 ?" E
    C.form1 ]! Y# ^, _' Q8 I9 ] D.destroy% O5 Q3 [8 P; K1 h; Y
    & J3 h# `$ F2 d) C# T) C, L/ G
    【小题2】* L6 M' h7 L2 T% @
    A.as far as. N; K& U; ^ `6 ^1 _* i7 F B.as long as8 H% W1 M& H2 V: ?# I4 T C.as soon as3 M# ?" F: I. a( Z: A4 X9 H6 c D.as quick as% R$ K( Z" B( S# B
    * O f& B3 V" L# [: L6 A
    【小题3】
    $ D) O5 _; T6 ]* a
    A.seize & b4 a$ N7 R# W7 _$ F- X" _: c; U& H B.leave9 @7 c8 E0 N* M3 i4 E8 L C.bring# P3 N' U) H% h% A2 Q, N, X D.help' f* M- Y1 E% F9 d) M
    + j0 S8 @- [+ L/ Y7 a# G7 Z
    【小题4】6 f7 X. b9 f2 R) C
    A.took off0 c; h7 E4 d# V/ N+ K( ?; ?" @ B.made up9 V/ M! W: O2 C C.cut off
    ; C7 ]7 K: @: c1 J+ Z8 ?6 a, S- G
    D.picked up: I. U" @& I) a; Q4 J( e; R$ f
    ! X- K, N- O0 E( e
    【小题5】. e- H: Z4 h% H2 h- O
    A.spread over9 F1 T/ V( f6 ?- X B.came out3 j" D9 K) `5 ^: ` C.stayed in $ U9 X2 f. S9 H7 a% j! A! J* B D.flew away
    : H7 U0 G7 O# _9 ]/ H" f
    ) A' `! f1 F% K4 f
    【小题6】
    + c/ O1 `$ h, T% c" e
    A.hard/ G/ P; X V* Z B.strong 3 ?+ h# J! E4 S4 A& Q C.small/ W/ c1 L6 O/ V; B! R) E! ` D.large8 ? \3 K4 ?+ g
    3 [3 T; C* M) a2 ] H
    【小题7】, @# d" j: N0 E7 X. ^
    A.watch- A, M* d5 e7 Y! F4 A- b7 R- L B.look for* M' [7 J+ a; ^) h# O- @+ _ b8 M/ ^ C.look after$ X2 ^ f0 Y/ ]( N D.follow) Y) [1 K/ ]1 [, Y' M! A
    % G Q# K: ?9 e' V
    【小题8】* O9 ^& G% j5 `* G3 [( P; @4 C; \3 g
    A.butterfly
    " H _, Y$ V: \, E; j$ B
    B.wings 8 T! _1 ^' S: G6 j+ Z7 j C.cocoon' T6 X8 _. `3 i; E9 i9 C+ S# Q& E+ V D.scissors) G% X2 J$ F+ Z- Y$ Z: W3 R* i4 c
    2 A V: `9 A+ A9 K! ?! G
    【小题9】
    : \5 ?8 H2 Y% T1 i' b; E
    A.disappear $ f- \# L2 Q. Y( f$ N. K. [ B.enlarge
    3 c& N0 `9 E8 F" V) ?8 e7 R
    C.lose 9 _, Q. O/ c4 E0 K D.contract
    - Z8 E! j$ h. G& T4 j+ ?) \
    1 i. C, `9 S0 J
    【小题10】; H4 Q. L( D% U+ R: G# a
    A.Luckily0 e# Y- ]& ]( d' O B.Probably . H, ?$ ?( E0 f* [: b C.In all) J7 L8 c" V: Q ?0 J D.In fact' K0 L/ G8 B2 [
    1 E7 D: L- H5 G
    【小题11】) `$ E5 d5 C8 V9 I' G5 W5 N( O
    A.crawling 5 @1 B/ Z8 W& `; W! H- N B.approaching+ N+ G2 S! D6 G e. P# B" W C.running
    , U! T. b& _! \& B% D0 f6 G
    D.wandering+ d2 `* e V, c
    6 V: @: i. Q; U% K" B9 [: G
    【小题12】( O; _6 Q6 P7 T
    A.ever
    / _, A; C- S( N3 Q J( P. N/ T8 K% f
    B.seldom$ V4 @6 O; L, [5 [* d' E; L8 U# E: g C.always ( N) E* M+ P8 f" ^* A D.never+ d) `; ^" U+ _/ _. D2 ?5 T3 @) K
    + F7 M `4 K8 B6 [6 T5 a
    【小题13】" Q) D$ A$ V9 T
    A.fear! B" K; S; F3 c( _4 Z8 O- C% e$ g' T) K B.kindness3 Z [2 F& A( R, h9 M; I* j C.evil 5 P$ a' i- W# f7 b' ^* S1 ^3 f D.confidence( I0 J. L2 \, @6 B2 X9 @
    - T7 a* G# j/ f( O/ W+ f
    【小题14】- N: b8 R' J( K! @( @1 U
    A.restricting
    + L1 [8 G4 `$ P2 `. U% B( ]
    B.loose $ ]1 O& \- H, Q" ^% N/ L5 J C.soft ' E3 [5 P2 N9 R- L6 `. @ D.little- L* ?5 I( `! D7 Y/ U
    ! H2 [# ]: d, c
    【小题15】 I4 Q, E2 F2 E6 V7 ?
    A.prepared ( I7 [$ i4 J0 M( N# G B.wanted 3 c; f- U& W5 P0 \# R$ U C.allowed 8 c/ g4 I. O0 d/ S+ F2 C D.required0 R; P$ M1 j* P% T+ L, N! R
    2 D7 N3 M d& G
    【小题16】2 ?: V1 O% Q4 \
    A.place # H5 a" d+ Y8 I& ?/ W9 `9 T' D B.room / C5 T) B) A9 I) c C.opening - c; V6 ^) C# C3 M D.space* C5 D ^* K) L" M
    , U/ i/ M: R. j
    【小题17】
    # S" D% b) K* E
    A.even if $ g2 S* `# M% F# Y! B B.otherwise
    8 H. R7 I. G7 f+ d
    C.when1 g3 [- N- h6 \& L5 h& b D.so that6 i7 `6 @! M$ J# G0 B L
    ! Q6 h. A; V& N) H
    【小题18】- f! [6 `1 S; K- E* Z
    A.life
    ; I0 V0 [: W! `( [2 U
    B.success 4 D; S, d# @3 j/ [ C.progress 4 j* ?0 i) F; \7 j$ U D.freedom5 @2 [3 A7 W& G. Q, I
    ; U8 L4 e5 C+ \8 G
    【小题19】3 K! S! b0 J) L3 E, L
    A.courage 9 ^$ T& U. ?2 I, f B.struggle 7 Q* b0 G+ D2 H \/ G! [' P( H1 H C.wisdom / K% e/ b+ b- X0 W V& Z3 W5 C D.strength* L; X8 V, O6 `/ `8 g2 S
    / J0 _8 G/ V, R( H. U& S' d
    【小题20】0 B& Z `7 Z7 P) S% b
    A.fun J* S/ c5 H5 ^! e B.friends - W1 a: C/ W9 h5 V/ A5 _/ H C.obstacles 3 j* [( `- j0 P: @ D.achievement
    , L. i9 X8 H; G L3 C, A
    # W. @ H2 @3 B/ Q

    查看解析 添加到组卷

  • 完形填空(共小20题;每小题1分,满分20分)
    When I was a boy, every holiday that I had seemed wonderful. My   1  took me by train or by car to a hotel by the   2 . All day, I seem to remember, I   3 on the sands with strange   4 children. We made houses and gardens, and   5  the tide (潮汐) destroy (破坏, 毁坏) them. When the tide went out, we  6  over the rocks and looked down at the fish in the rock-pools.
    In those days the   7 seemed to shine always brightly   8  the water was always warm. Sometimes we left the beach and walked in the country,   9  ruined (毁灭的) houses and dark woods and climbing trees. There were  10  in one’s pockets or good places where one could   11  ice-creams. Each day seemed a life-time. 
    Although I am now thirty-five years old, my idea of a good   12  is much the same as it was. I   13  like the sun and warm sand and the sound of _14  beating the rocks. I no longer wish to   15 any sand house or sand garden, and I dislike sweets. 16  , I love the sea and often feel sand running through my fingers.
    Sometimes I   17  what my ideal (理想的) holiday will be like when I am   18  . All I want to do then, perhaps, will be to lie in bed, reading books about  19  who make houses and gardens with sands, who watch the incoming tide, who make   20   sick on too many ices...
    【小题1】/ K: L; b9 X: K 
    A.teacher" D7 T& e5 f) I- Q B.parents1 d* i f6 \( T% j9 N7 N C.nurse J$ [* P" ]8 i D.doctor2 b j+ B9 g2 J7 Z4 _ 
    4 K5 _$ \% e3 `. U2 a+ J) J$ h 
    【小题2】/ i" b& R$ ]6 j; O( C5 [4 A 
    A.sea" I. M2 \0 C9 T2 ?9 P; ?) ^ B.lake0 V9 `4 T1 L0 a. Y5 P C.mountain 0 h$ @3 V7 g4 N D.forest( h. I- L. T3 ^ @2 I$ g* X 
    / M! Z, ?) b8 G; K5 a+ g 
    【小题3】+ U8 e# h; b# O% X. U. h 
    A.played 4 D. e# `: W7 X B.slept6 P0 D- D0 X( J C.sat5 B, g& V) Q: T# i D.stood2 E3 [. F/ H2 A$ V2 J" F, C 
    * F4 [9 P* f2 R+ O* R" L 
    【小题4】# b9 D. I: R, H( h- d& \$ N 
    A.moved1 Y7 i) C; I( g$ V" `* ^ B.excited4 Q& \' A1 j; P5 T1 J C.worried+ J2 _9 @3 Y! N. C1 b/ W4 Q D.nervous; E* ? H; a% U1 e; g% i. b 
    * D, _& c+ G% G# h+ W 
    【小题5】# ?! I6 C/ a6 L" B1 A 
    A.made* N4 `$ T1 K1 ^" B B.brought" F) P0 K: ?% c C.watched; N& h% X+ g6 A/ B. O D.heard& H/ j" P7 ]. \ 
    ' C9 ?1 j1 b1 Q, ]
     
    【小题6】7 T, ]2 ^' j' ^/ F" c* d" D 
    A.rolled
    K% V; F4 Y! @6 f6 H4 L3 X
     
    B.jumped+ h% X6 Q% Q( J5 T6 @2 N( V C.turned. A( _7 b# B# Q Q7 _ D.climbed, N" e0 g3 [4 Q 
    5 P( a) K5 a3 C8 R$ d 
    【小题7】6 R9 i8 P( G7 d1 ^$ [+ `. H 
    A.light; a4 _6 i3 F) j B.sun; i0 S8 I2 C& U+ f C.moon, b B% N9 ]8 C- W! U, N D.lamp3 N8 D; E3 Q, b0 @! Y* A 
    : J' K% h. V" B' R 
    【小题8】5 h+ F# ?3 I) `# [( M6 J# P, Y9 \ c$ P 
    A.and- I2 G1 I6 N% b9 ^% I B.yet* i/ P6 S% ]& S; c9 \( W C.but" T2 j( c% f; K" j D.or) X' J1 G0 J' S0 S" M6 W 
    ( O7 \" N9 V: T 
    【小题9】/ C5 C" P$ j! I( D4 ?8 U 
    A.exploring / H+ J9 S" H. S1 A" D B.examining( f7 C, d$ g# ]8 b/ O$ i C.repairing0 P' S+ ?2 ? N0 e B+ g D.measuring
    " ]: D1 c) c' j! \
     
    4 L4 K- A0 @# ^+ d) X% A+ C 
    【小题10】
    9 Y& D! T7 c! g9 W0 U
     
    A.sweets
    : V$ Y0 B, `2 Q5 W
     
    B.sand2 f6 M0 F+ \1 R: i C.ice-creams ' ^! N" N. T4 Z$ H2 i- G D.money2 H7 S8 b6 a+ F; ] 
    3 \3 [( a0 D# Z 
    【小题11】3 N4 O: ?* D# _( f 
    A.make
    " L4 Y. C9 C0 W `
     
    B.sell' i j* Q& G1 O/ P$ J4 T C.buy$ D I; U( j( D& D7 ^2 \ D.offer6 A: H! L; I' S* i6 \ 
    + d% S% i2 @1 e& b: W 
    【小题12】: Z0 F6 h& j$ a. K 
    A.house6 ]! R% b1 Z+ N7 H" ^6 D B.holiday" U% j+ P9 ?$ M4 i- h C.garden: j3 e" H! Q. R9 b* Y D.tide
    1 e2 _ Y2 D3 D1 C
     
    & P/ i, D# ]9 I3 G 
    【小题13】& I" F. I# N9 O3 E2 K0 D 
    A.hardly* Y+ N5 h! M7 b' Y. D ? B.almost" P9 `0 B+ `8 R7 @ C.still+ ^% Y" _& R4 K* _, i$ `0 X D.perhaps1 ^" P4 Q( a: ?3 e9 N B! U 
    : i+ C( Q4 h/ K 
    【小题14】; \- g7 h6 K, b/ E 
    A.waves : E% W6 O" d2 e' S+ W B.water* Q3 i9 Y. ^; F) D: U C.hands) Z8 F- O" N9 h D.birds
    3 _: T9 S9 U+ M# Q: N7 f
     
    7 [( R1 E W# `' Z: Z 
    【小题15】$ ^& F7 ]1 Z: J4 B6 b: b 
    A.destroy4 a+ b6 `: N0 i `9 `* d B.fix1 K3 Y/ R$ W: M0 W3 S9 X C.use
    4 K6 Z- H; D7 D: A' `: Q! M9 P/ W
     
    D.build* D" ^! K: Q- @) b" e$ c( S1 Y' P 
    Q' T d( ?- X, X% f 
    【小题16】- W4 b) B; H B: g, b5 g8 h% ` 
    A.But6 O4 j) b' f1 J A B.However
    - c- M3 h& M, _" E2 g
     
    C.Or& V& g$ W- N$ V7 g D.Yet. _5 ]; g1 V& W' g0 j1 U 
    ( S0 i$ W$ Y5 [/ `$ \8 T
     
    【小题17】2 i3 Y" Q; B! K 
    A.wonder
    . j% d2 K X( M( Y5 e1 F# K9 F( F# Z# S9 W
     
    B.feel+ D1 V2 J- c/ G- a# W# C C.understand M# d4 f# j9 G! d5 P6 f8 e D.believe% N. Z1 O3 E4 ]: P# ?" i( T5 O. _ 
    ) U2 V/ E# i5 O3 A6 F# B
     
    【小题18】% H3 I6 Q9 R1 O* ^/ E. ^ 
    A.strong* g: b1 B _0 F3 W& L B.weak8 c9 c" E% P; [/ I( ^: `( G9 V+ Z C.young
    - e& U- V# L$ T3 e- U
     
    D.old% X9 [' `% i, i 
    ; ] R! \4 _- A! O 
    【小题19】5 H4 V' e' @$ d6 M+ a5 ] [2 K" A1 R 
    A.children* `7 g3 T f6 J3 j W d B.boys6 V' Z$ h, G5 _3 [5 J0 L; Q C.girls( G1 f# g; U& Z D.grown-ups0 e5 ]6 D; Z! W 
    + J4 W; X( j e- A3 B4 ] 
    【小题20】 b7 F! N0 f2 L 
    A.herself
    , @- S4 ]. C% j! @6 Z& c) E h) P
     
    B.himself
    2 h% I; K* Y! \# b. _+ F/ L
     
    C.itself& W' _. g( A* H, Y; c/ e; A D.themselves5 G c1 V7 e/ \+ E 
    # b/ i0 j6 R0 d) N& `1 R 

    查看解析 添加到组卷

  • 请认真阅读下列短文,并根据所读内容在文章后表格中的空格填入最恰当的单词。
    注意:每空格一个单词。
    Eat more, Play more—Weight Less
    In the United States, 20 to 40 percent of the adult population have a “weight problem”. To many people, the cause seems obvious: we eat too much. But scientific evidence does little to support this idea.
    Several modern studies have shown that fatter people do not eat more on average than thinner people and that slim people are more active than fat people.
    I believe that this shows overweight people can become relatively slim gradually via a progressive program of regular exercise. The key is regular, enjoyable activity.
    Use of energy(calories) by the body falls into two categories. The first is energy used for essential bodily functions—digestion, heart beat, breathing—and BMR(新陈代谢). In an average-sized adult, BMR requires about 1400 calories per day.
    The second category is energy used for physical activity—standing, walking and all other movements. Together with the BMR, it makes up total calorie use, which should be balanced by food intake for weight to remain stable.
    For years now, we have known that dieting—especially severe dieting(400 calories per day, for instance)—decreases BMR. This is the body's defense system to keep energy when food supply is reduced. Unfortunately, it tends to weaken the diet's effects by enabling the body to “get by” on fewer calories. For this reason, I believe that severe dieting is not a good way to lose weight, and all dieting should be seen as a temporary measure.
    In addition to helping weight loss and continued weight control, regular exercise has many other features to recommend it. While weight loss by dieting alone results in some loss of muscle as well as fat, weight loss by exercise and moderate dieting leads to an increased proportion(均衡)of muscle mass. The regular exerciser has good heart function too.
    Regular exercise helps to raise blood levels of high-density lipoprotein(HDL) and increased exercise leads to increased food intake and thus to increased intake of critical nutrients (营养).
    The benefits of eating more because of an increase in physical activity are not widely appreciated. Many people in this country, by actual measurement, have remarkably low calorie intake. Often the amount is so low (1 200 to 1 800 calories a day) that nutritionists worry about the adequacy(足够的)of their vitamin and mineral intake. And too little food, with inadequate fiber content, leads in the old population to chronic constipation(长期便秘).
    To sum up, most Americans still get too little regular exercise, and it is within this group that almost all obesity is found. Severe dieting should not be used as it is unpleasant and tends to be self-defeating. Moderate dieting combined with regular exercise is much more effective and enjoyable. The choice is yours: life on the sofa, nibbling celery or the active, healthy-eating, healthful way.
    Title
    0 C: c8 d H. F
    Eat more, Play more—Weight Less
    # N) j5 F0 F# G- G. \6 _
    Causes of weight problems
    , j3 T( c+ d% ]' H- H
    ●It's commonly believed that adults' weight problems are due to (1)______ too much, but little scientific evidence (2)______ this idea.
    ●Studies show that fat people eat less and are (3)______ active than slim people.
    , V: L9 [6 B- A; R: Q0 ]
    (4)______of eating enough
    5 O+ b2 V0 P. G* H$ K1 d
    ●Energy used for essential bodily functions, BMR, and (5)______ activity should be balanced by food intake for weight to remain stable
    ●Food intake offers (6)______ vitamin and mineral intake and prevents the old from chronic constipation.
    0 e. R- a K, ?7 T8 ^
    Ways of weight loss
    9 K% O6 i& J( W% K* A) I2 \) H
    ●Dieting alone—a temporary measure
    ●Tending to weaken the diet's effects
    ●(7)______in some loss of muscle as well as fat
    ●Exercising (8)______ — a recommended way
    ●Having good heart function
    ●Helping to raise blood levels of HDL
    ●Attaining critical nutrients
    , G6 Q8 j/ ^1 c4 U4 K3 A
    (9)______
    : A) S6 f3 ]5 `0 T8 @; A' [% R3 C/ ?
    ●Doing little exercise has much to do with obesity.
    ●Severe dieting should be (10)______.
    ●Moderate dieting as well as regular exercise is much more effective and enjoyable.
    - _, \5 A7 N" d9 a# N

    查看解析 添加到组卷

  • Tom grows the nicest vegetables and fruits and the most beautiful flowers in the village. Plants grow in Tom’s garden all through the __1__ and they are much __2__.
    Tom cuts some flowers for his sitting room table, eats some fruits and vegetables, but he __3__ most of them in the market. His vegetables, fruit and flowers are so __4__ and beautiful that they sold much more __5__ in the market than those of other villagers.
    How does Tom grow these beautiful things? He is so __6__ that he just sits under his orange tree with his radio.
    He __7__ the music all day.
    That is quite true. Tom __8__ things in spring, summer, autumn and winter. After that he sits with his radio. And everything __9__. It is the music that does the work. Tom knows more clearly that music makes the biggest vegetables and the most beautiful flowers. Plants love __10__ as much as people.
    【小题1】! F$ B6 H5 V1 `( i1 ] R1 L
    A.week, W. g( @# H/ d4 j- g c V B.month5 A# i0 B- K& Q- G' Q$ E+ P! Z C.season% C% R" ?/ P( Y D.year9 U' R5 a& M: O7 A5 ?
    + j( T: i! L g8 j4 Y
    【小题2】5 X, ]. O8 _6 Y2 V$ a
    A.better/ H/ \1 D( g# e% Z* J9 L+ g B.worse J! R0 f# g+ V* S C.less' e( d5 c" W! D! ]8 c D.later6 X/ @" D" B" i" G- O- D
    : R4 U& ]- \( Y) D+ e3 W
    【小题3】6 E a3 _* Y2 h7 N8 E( \$ e) C7 F
    A.buys
    ' V) ]# L$ C1 i7 c* R
    B.sells
    1 G- G& Q1 ^9 S; J! C
    C.borrows! j6 e4 e5 S2 Q+ g" ] D.lends1 `1 Z. U1 S1 h
    # W8 i! N" E9 e! f
    【小题4】& j& W7 C' W L0 U/ O9 L5 c: C3 L j
    A.dear5 B6 ?, S& N# D ^ B.bad* @' ]0 F! V* `1 P/ h C.big8 e8 E* D0 ?/ P! a6 O! h$ e D.small
    ' J7 M, ?. f' c# Z# a$ _
    " h) \; T1 ?2 ^1 f
    【小题5】
    $ L; _; D2 T- j( d! X
    A.politely* Z' W" Q7 R& D B.quickly8 A( B. M. I* h% O. Q6 g# h C.slowly
    ) B4 A8 H1 W1 f: i! A
    D.carefully# X7 B/ B0 a( a: e4 D, F
    ! A" Y d) `0 T1 D
    【小题6】& K4 [, d) M6 I+ Q K' i
    A.angry& e; `1 S, A* _. B B.busy5 g3 S- F. [9 i% Z: C* S$ O4 d C.tired; ^. ]- R1 `$ W) S& f D.lazy" W V% e9 O* @9 Z& G
    1 b; C4 G& C* j# g9 F# H' E
    【小题7】+ j2 C. K: [$ Q( W9 d8 W* W1 _
    A.listens to* P0 b9 J9 ], G B.hears2 P: S: ?$ I9 Y C.watches: O4 Y, _9 S; ^- f D.speaks, F' [2 H" ?: E" Q. [
    1 e0 Y0 Y6 j$ N
    【小题8】
    . a' H% I( Q6 a: N6 D
    A.fills) W# S! D! h/ H B.plants) T A* D# @' W- [* ^# @ C.throws. W0 V* Z8 j8 G/ R5 K& K0 d ? D.makes
    8 ^; @' i9 \2 A' J
    - S3 R8 F) ]- C6 ]# ]4 W
    【小题9】6 H( W9 d& S7 W5 F" I0 f
    A.does7 T0 N, S" J6 `) B1 H. E( E8 R4 d B.moves 0 Z/ \9 H! L: C* R1 K7 X0 j C.grows
    ( j B& h4 _& `0 @- Z
    D.plays4 O+ O+ g- g/ @# F" N$ `3 ?
    ( L8 N, P( I6 W* d6 U* H& M4 K
    【小题10】
    7 S$ d( a$ R, b h% \2 E
    A.work2 W: @; B! E3 i) D7 f B.rain$ d0 e/ R4 ]( B& M C.stories7 E/ i. P% c$ U5 T+ A5 B) G D.music
    - N' [! \" b; N, O
    ; N+ F( M5 _# i# Q) b

    查看解析 添加到组卷

  • Sea turtles are found in all warm waters throughout the world. Sea turtles are the___36____ of the turtles. The largest kind of sea turtle can grow as long as eight feet and ___37___ 1,500 pounds. Even the smallest kind, Kemp’s-Ridley, can ___38___ to 28 inches long and weigh almost 100 pounds. Many other turtles are small enough to___39___ in your hand. It is difficult to find population numbers for sea turtles because they do not___40____ shore once they hatch and reach the ocean, which makes it hard to ___41___ them. Sea turtles___42___ in the water because they are safer there. They cannot___43___ their heads and feet into their shells like other turtles can. Sea turtles cannot hide inside their shells __44___ other animals that want to eat them. They need to move quickly to stay safe.
    When the weather ___45___ warm, sea turtles leave the ocean to___46___ their eggs on the beach. This is the only time they will ever leave the water. Most___47____ turtles spend part of the time in water___48___ part of the time on land. It is easy to understand___49____ sea turtles stay in the water. Their___50___ to swim is greater than their ability to walk. Their heavy bodies and unusual feet make it hard for them to ___51___ on land. They are better___52___ for life in the water. They are well suited for life in the sea because of__53___ their bodies are made.
    The way their feet are made helps sea turtles swim very quickly. Their feet look like long __54___. When they swim, they flap their feet like a bird flaps its wings. This ___55___ way of swimming benefits sea turtles. It allows them to escape from their enemies.
    【小题1】5 I5 i Y+ e2 ?7 N; E; L3 R
    A. dwarfs+ @' C$ ?& A7 C, i$ X* Z B. giants; e! Y/ N2 Y" X" D1 A! ?6 J. g C. mammals; ?+ `6 h0 L. Z5 g D. ancestors( J) V' @! ?) ^- j
    ; P1 ?' M1 J* ]* ^, h# b9 Z5 `
    【小题2】/ e) R( S3 d1 L: O3 a0 K
    A. measure% T$ I: B& B2 @# h B. weigh$ Q. W: N$ G* a* A- D+ g& [8 d C. sell: U% h: G/ S+ d, K; g; L4 H D. sound& D# H) c, j& O A" V* G( A" W
    0 _$ e( B) f# A6 f
    【小题3】" X3 `) G: i5 T0 F$ O: a
    A. grow up7 h6 U1 I& I! K* Y4 W3 M: \ B. bring up `. B! ^. E- V( K: T* K+ R( f4 J C. take up& J+ g+ U/ T# N$ j Z D. go up3 I# j* f8 T+ I- h9 i4 N
    " `# F% Y( K0 K# U
    【小题4】8 _) e) V% M& e5 E
    A. suit0 R: \" f, O; K. Q" T B. fit" b9 U* C6 G \' Y: R C. match( c% M0 d2 `- `# Y D. seize, I" M5 R+ b. L; T1 e9 J
    2 C9 b$ c9 g# \
    【小题5】% G; ^- `4 ?. [, I0 F9 Y, h. B
    A. go to
    2 F8 b# I1 J3 K% K$ ^
    B. turn to" X" ^1 @4 J! V# J# C1 j) N C. back to' G( X5 W8 g% \; V$ _! S; a D. return to, h$ j) N$ I% c; H
    # f9 T. T* ]$ g3 [ ]( F- i5 J
    【小题6】* R Y( g D* h
    A.keep up with
    * [" [" A1 W3 P. C+ h
    B. keep track of8 ]3 L% Q4 \* L* P: K+ Y$ @. c C. keep in touchwith% Z/ h7 ]0 i% ]5 W D. keep to
    . a; e$ ]7 X6 c) D9 S; e( j
    - D* D; O% I3 A; d6 A
    【小题7】" A4 e, G U+ B# b X
    A. swim8 ?* V& M3 `$ T' `# H/ a B. hide
    + H* I' D7 V$ _
    C. sleep+ ]: b8 T# @% ?3 Q D. stay0 H1 @2 M& j a b5 j. D7 R
    . Z6 H/ G3 @9 ^) Q6 B
    【小题8】5 ?0 ^$ @ a" h8 R6 _- i4 @
    A. push1 O2 i8 U/ f* `9 T8 ^4 Z' Z9 N5 ]. D! ^ B. draw
    ! S4 [) U. i7 K) i
    C. drag% ?/ _$ `2 A$ U7 F: [ D. pull: S1 ^& X$ H) G5 W! \
    ! [4 W$ @4 F/ j6 H% g% D
    【小题9】$ F6 b) f$ c4 \2 ]
    A. away- W2 H0 B! a$ _8 Z! O+ R B. from4 S9 a4 W" Q8 a9 O1 F. [# B3 f C. for1 e% U- Q+ O- C' j3 T D. to2 i8 a: c- e1 A6 K& ?1 ]
    2 Z9 C! i, ?9 J
    【小题10】) W3 Q# j; @, _
    A. becomes/ @/ h2 W" a9 _9 O M# J# M: e B. turns. i. J5 [0 @. M4 I C. changes d; f* C( ?( N, j1 Z- C9 ` D. leads) e, d3 [6 S. W3 M
    % h$ A# a d$ Y8 G
    【小题11】& J- j0 M6 Y) T6 U3 F, e
    A. lay, U: X7 K5 [% D7 b+ K" b B. lie' L4 I* I) R2 c& Z8 Z& ^/ R2 C C. laid
    / c( Z, R! E9 U' R' K* V, T
    D. lain* Y+ S; J1 ]7 j; Q1 `4 f" h! X
    ) _4 W+ L$ O" Q5 \
    【小题12】/ I# h5 @: Q5 O! B9 V
    A. the other2 \6 f" E! M3 T1 P B. another/ _9 f8 Z% a8 i# J C. other6 h/ ?5 g9 f" b7 Y; A D. others’7 Z5 N$ C3 a/ C
    5 R" _: b/ P4 W( H. G
    【小题13】8 j5 J) d- J" Z( d
    A. but5 M+ G+ K( ]5 ?( Q, c& ]. X B. and' B i6 \) c; D$ M' W C. or' F+ Y. ]5 S0 g7 @; L* O7 e D. so% G( f0 e; P3 \5 Z8 C
    4 d: R0 C# E# E
    【小题14】6 J2 X/ f6 E9 f! D& G& I
    A. when$ b4 H+ W# V7 `- D* E0 e B. where; G) e1 T+ N# S C. why% M& D2 j9 [& ^6 M D. as2 c: V: C' A, M) Y; O; U+ h( b
    . i3 P L V$ h% e# W% d
    【小题15】4 Y2 U: b) I% S
    A. technique! ^& ?1 e$ T6 O, M9 E( P B. talent W- C' \1 j- a3 J, H C. ability0 `' f( `# I/ S# ?5 S& _5 Y D. opportunity, C' f) R. _7 j5 b& i5 j% g$ A ?
    3 ]( Q+ g1 `) W% h H* R! j/ I
    【小题16】0 L2 O4 i6 f+ b% M7 h F
    A. walk1 j9 e: \5 U c, [0 e4 c' g B. travel6 T; U+ h( W, L- P6 T5 N C. wander+ X; j) ?7 \: i% _3 @' L& ^1 \ D. play% C. C- h- E! d- ^% N. G1 @. V: A
    - D* i4 X/ F8 @6 U7 B
    【小题17】7 c& F. H% K; D% Q5 C2 X5 X" N D. P
    A. adopted
    ; X$ W0 A1 M. V# ^8 F, F. i# K+ [
    B. adapted3 A1 \; D0 C% Q/ B% U/ ]1 H C. adequate: G5 A3 ^- D6 J D. admitted7 @0 h1 I, T5 U
    6 b6 U4 O9 @ O" O6 ?
    【小题18】- V, L$ D, d2 d- g' V
    A. the way: U) W2 U+ f2 _0 N) P) A* `" I F B. the manner# ?. O# D5 i! f- R% Z" L! U5 M- e C. the method9 S$ S8 B% L: R D. the shape( C) D' ]& D( N9 b- i' e
    ( `0 T" ^$ i" D* V
    【小题19】" d( W# L4 V+ f$ J& M
    A. paddles, a- G' T/ ` ? B. sticks+ ]+ H4 j3 Y7 W# X C. wings" D: h: Q. Q4 i4 c- a5 G! f D. tails& _+ ^( b& X3 B0 g' ^
    # J8 P( I6 ]+ C# b/ J
    【小题20】/ S! Q, C+ _' C' F) C7 a
    A. abnormal9 F$ B2 _4 W' \' h B. unusual( U' Z) A$ g9 C% _ C. ordinary" h! L: D& ^% B/ J' N D. unbelievable
    , c( `8 g8 ^2 T- h: G# `
    ' ?4 `; O4 \& d6 N9 j

    查看解析 添加到组卷

  • When we talk about a bad man, we like to call him a “wolf”. But is it really true that the wolf stands for devil and ugliness?
    Have you read the book “The Wolf Totem” by a famous writer Jiang Rong, which tells the story of the relationship between wolves and human beings? Have you ever   41  the wolves' world? If you had, you would  42  the wolves. In the book, wolves are heroes on the large grassland. They know more about   43 than humans. They can attack lambs without disturbing their mothers. They also know how to   44  full use of the shape of land to   45  sheep. I believe that if wolves were humans, they would be  46  experts good at fighting.
    The wolf is a kind of special creature that can deeply understand  47 .Each wolf serves its group with its heart and soul. A  48  wolf has little power, but a pack of wolves   49  nothing. All the wolves obey the rules.  50  they are defeated, they run away together. It is their teamwork   51  makes wolves powerful.
    The wolves also have great self respect and won't  52  to anyone. The writer, who wrote the book “The Wolf Totem”,  53  stole a one-month-old baby wolf and raised it very carefully. To his  54 , he found the little wolf still wanted to go back with   55  wolves. He bit through the iron chain that limited him. The wolf was   56  and he never gave in, fighting  57  his death. The little wolf died as a glorious fighter.
    I was shocked by this kind of  58  wolves are one of the most respected creatures on the earth. I want everyone to look at wolves in a  59  way. They are our teachers. They show us how to survive and  60  in this not simple but dangerous world. Please honor the wolves, please honor all these heroes of nature!
    【小题1】% S7 d& [: _6 T6 Q( U/ N
    A.thought about) K2 L2 g/ Y9 ]& I' `4 N. F B.walked into) S; e4 ^; N( P, S/ \ C.talked about, O) T0 \! `/ \" L D.cared for! h# M: J: _; Z0 R( j5 ?. Y
    % U8 H! H$ I. X. V3 e2 Q+ K2 L$ P* C8 P4 @
    【小题2】
    # g1 G# Z# E& A6 \+ ]. G
    A.hunt7 X- O& F) K0 N0 K6 F# D' _ B.admire# d! [) d$ E3 _ C.draw
    4 V4 i& j- Y. V" ^1 a
    D.watch: R6 V( Q1 A9 V! a1 g' B2 G
    ! a0 _8 a* N* P' c% a( S9 f; ]7 i
    【小题3】! Y4 S' i: B2 b8 ]
    A.space0 H( R! L0 H2 A; a* a' S B.spot4 c' @" a% f2 U C.food7 T7 O/ R, Z, S0 E" T, W D.survival# Q# C0 S3 Q8 ?2 e2 @' M3 b
    $ _# H$ _( F; W# j
    【小题4】2 d/ L8 ` ?" @ V
    A.get
    ' j8 N3 b, M; [0 h3 j
    B.take9 V( X* f3 `2 I4 I7 U C.have& g( _5 b, Z# e5 A2 R& _ D.make9 O6 U- C4 h1 K- I" U8 ]
    - ]7 P X) `6 e2 N- H+ i3 X
    【小题5】4 I' g) [) V( i2 W" I5 F
    A.fight% Y* E+ c- N7 h9 C3 L2 O B.avoid3 i! H) I5 @# ]$ J3 N2 Z2 M C.trap6 e: G( X$ \( d* Z1 V$ g9 @# N D.discover- E) ^- f: F) D( e G5 U
    ' Q3 ]2 J1 ?/ Z, I
    【小题6】1 I* [9 D- M7 j
    A.special
    6 B# ^- K9 a7 C5 b
    B.imaginative. R7 W6 B7 K' `* \ C.outstanding
    ' T- O' L N. a6 f0 R
    D.creative" I' D7 d+ V- T$ f5 a
    , Y- N! e) b) S' Q; j. i; N
    【小题7】' A j5 `6 E: `7 K% i' N% j* I
    A.operation" A: W* ], G* i6 V" T% R B.teamwork, E5 a3 E3 X' V C.lifestyle' c3 a/ d- H' F6 O$ \ h D.control+ g4 ?, H' ^" B" _! i
    , V/ L! [ T) Q
    【小题8】4 a! b+ a- Z4 D& A# g# E, C
    A.single! R' ` R8 h9 b5 W B.brave 1 G _% a# @% F) O8 E" f C.lonely# Y+ @* d: E% Q% i: X D.fair
    7 @/ ^+ T* A& F0 f! a
    . P# W( ^; ?- R3 H( X5 G
    【小题9】; \( d' j9 g: N: B4 I4 \ _
    A.fight
    ( E6 M% O1 a1 R& i1 F7 Y X# ?
    B.struggle, g: F) V W* Z C.fear" ]' G' c3 X% i+ i9 E D.fail. h+ ?; c7 H. S# P3 T# [
    : ^5 R; N- d) ^1 F" Z
    【小题10】3 C* `3 N6 b: X: e
    A.As for. R8 R- _1 i- ?+ B9 M" ]! X" B: ]7 f B.As though 2 A4 S2 X+ E* S6 ]: H6 _ C.Even so+ ^' K& V+ J% @) B D.Even if
    ( b+ ^. `) b9 A) d8 `
    - N( ]6 B) [) W1 U+ @6 \3 A
    【小题11】+ K1 c. N D0 G
    A.what/ R' L6 B$ `4 f- K# ?# ` B.he V& P2 W: @) E# T* ? C.that
    1 `7 d3 [. R! _
    D.one; R# `. f6 B% P- c# S+ e7 S# f6 C+ L
    : J# `* D D7 j2 h' F
    【小题12】$ f5 `- G: D, W, E- _1 B
    A.turn in' A1 B4 I; \' j* ?% f B.give in1 S7 L- R6 C' E. U* `( O( @* a2 ^ C.take in9 i9 H' C3 W3 a D.break in* ]; H% D! ]5 g6 `* b) c2 X
    4 ]3 ?. S3 j1 b/ @, A
    【小题13】
    # ?9 G# P# a4 X! ^1 c1 L& Z5 A
    A.once5 P& Y, B+ J+ T4 c1 V& a B.just. H% K! D) T/ ]" _; C, T% O% L C.soon6 H% h! G/ ]& C( b8 ?; M9 d D.only4 H; L( I- M4 e
    + G( S# M0 L9 i9 Y9 Z a
    【小题14】/ ]0 J1 T6 ^6 g$ H0 ^+ Y
    A.satisfaction1 W* \. F" S; V7 B3 A4 ?% Q$ W$ ?" I: T B.disappointment$ T( F. \6 e0 V: S+ N) N" J C.pleasure. R( U% B+ [: A D.sorrow! j4 i# C7 a6 N' a, ]! Q. @2 c
    0 X. ^4 E% X, Q; d; N, b& D8 B' R
    【小题15】+ `: F8 @6 X0 B8 Q3 ]! ?
    A.rest+ e. J7 @0 a8 i, C3 O$ D# R7 ?& P0 O' ` B.others8 g9 H3 H' `' F: Q) Z0 ]+ I C.another
    . O1 D I i- ?" V6 P& j
    D.the other; ?9 C/ U, M' @# f8 M
    1 J- ]4 S0 C. R: K: X: X/ P; S
    【小题16】
    ' S# T; c9 K5 ^! a$ P) `. X
    A.proud& b1 X2 d4 G- J, O5 H- V d* P B.satisfied7 M( P5 K8 h% O' d- R( e2 g& C C.willing% H \( a4 ]" H& _( i1 e D.eager( M0 `: N% _ U1 d
    + a. b' c5 S0 e. H4 W
    【小题17】* f) b6 c; Q* E% f# K' `
    A.until0 X" b, ?$ a+ G, g B.although0 E& F- g- E+ a/ F C.before: C% N& B: F3 A! `2 f3 e D.unless
    / @7 H+ V1 j: I* A9 X
    - K5 K8 M D6 i/ ]% F8 M# B$ `) Z
    【小题18】2 i0 g9 T% e9 a) ^
    A.selflessness # j; W* O: Y! N B.self-confidence
    / @; C, P& @# D+ d/ K: `
    C.self-respect2 R' U0 ]$ \3 S* ^3 N7 E9 B D.self-protection9 W5 \; E; Q/ T
    3 J) e6 ]% J% e+ I: D5 e& ^8 c
    【小题19】
    + ? R' ]& g2 \% E) W: @2 U7 ]
    A.curious
    ' H0 Z) J5 j. [. L. N- b/ L0 g
    B.different3 Q3 ?$ Y* D0 G; \/ L8 ? C.strange/ [4 @* A& h( \0 j, T& H7 S D.humorous
    ) ]) M; Y# e1 B* C `! i; F2 U
    1 S' Y1 ] M0 O& R0 ?
    【小题20】7 C% K3 Q3 Y% j) P+ K7 ?
    A.walk' Z4 N2 d: X8 Z0 e& T- ` h B.hand0 j- T/ a$ i0 X9 I& T C.get, ?+ e: Q: d- J: \' L D.succeed% G* S2 `( E1 P
    + c) d5 W" E) g+ J: e

    查看解析 添加到组卷

  • In the past, man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be____36____ .
    Today things are___37_____, the world has become too___38____ . We are using up our natural resources too quickly, and at the same time we are___39____ our environment with dangerous chemicals. If we continue to do this, human life on the earth ___40____survive.
    Everyone___41_____ today that if too many fish are taken from the sea, there will soon be none left. Yet, with modern fishing__42_____ , more and more fish are caught. We know that if too many trees are cut down, ___43____will disappear and nothing will grow on the land. Yet, we ___44_____to use bigger and more powerful machines to __45____more and more trees.
    We realize that if rivers are polluted with waste products from factories, we will die.___46_____, in most countries wastes are ___47______put into rivers or into the sea, and there are _48_____laws to stop this.
    We know, too, that if the___49____ of the world continues to rise at the present rate, in a few years, there will not be enough___50_____. What can we do to solve these problems ?
    It we eat more vegetables and less___51____, there will be more food available for everyone. Land that is used to grow crops __52_____five times more people than land where animals are kept.
    Our natural resources will _53_____longer if we learn to recycle them. The world population will not rise so quickly if people use modern methods of birth__54_______ .
    Finally, if we educate people to think about the problems, we shall have a better and clearer ___55____in the future.
    【小题1】
    A.beautifulB.unlimitedC.rareD.valuable
    【小题2】
    A.commonB.the sameC.changeableD.different
    【小题3】
    A.crowdedB.smallC.dirtyD.busy
    【小题4】
    A.protectingB.savingC.pollutingD.fighting
    【小题5】
    A.may notB.will notC.shall notD.could not
    【小题6】
    A.wondersB.realizesC.considerD.discovers
    【小题7】
    A.polesB.boatsC.methodsD.ideas
    【小题8】
    A.mountainsB.the seaC.treesD.forests
    【小题9】
    A.continueB.haveC.oughtD.will go on
    【小题10】
    A.growB.plantC.saveD.cut down
    【小题11】
    A.ThusB.HoweverC.Generally speakingD.Therefore
    【小题12】
    A.stillB.evenC.alsoD.certainly
    【小题13】
    A.too manyB.a fewC.someD.few
    【小题14】
    A.productionB.pollutionC.populationD.revolution
    【小题15】
    A.housesB.vegetablesC.foodD.lives
    【小题16】
    A.fruitB.meatC.fishD.grain
    【小题17】
    A.feedsB.increasesC.suppliesD.helps
    【小题18】
    A.useB.stayC.keepD.last
    【小题19】
    A.controlB.bornC.planD.reward
    【小题20】
    A.natureB.seaC.planetD.Forest

    查看解析 添加到组卷


  • Don’t shoot butterflies with guns.
    Can you    36    someone running after a butterfly with a gun in his hands? Won’t such stupidity make you burst out laughing? But wait. Stop and consider how often you might have done something    37   .
    A hen, Henny-Penny, lived in a forest with many other animals and birds. One fine, sunny morning, she was busy looking for    38    in the ground. Suddenly she let out a frightened cackle (咯咯叫) with wings flapping    39   . A dry leaf had fallen down on her, and she went  40   at whoever she met, “Run, run for your lives; the sky is falling.” The other creatures stopped whatever they were doing. Some ran behind Henny-Penny, screaming warnings with her, while others    41    the unfounded story that the sky was falling.
    We all have    42    people like this hen. The rest of us are like the other foolish creatures who didn’t stop to verify (证实) the    43    for themselves. They shoot butterflies with guns. They just will not think for themselves. Why don’t people think for themselves? Often because of laziness, or because they don’t want to be    44    for their way of thinking.
    Walking through life    45    is more dangerous than crossing a busy road with eyes closed. Our thoughts should lead us towards the light of wisdom and sense. Our thinking should be high,  46    us to the ranks of the sensible. We have been blessed with reasoning, sensitive minds. Let us make use of them and be    47    of our own minds. Don’t let your mind be enslaved by someone else. Stop, think and then go ahead.
    【小题1】.
    A.suggest( f* ]3 c5 \" R3 L: j. e: e) I B.imagine
    & Z X* a& Y+ V% d- f9 ]
     
    C.recall
    3 Y9 e5 N7 D- @: B M# T# h
     
    D.prevent! d8 M9 C8 B# `5 M7 Y 
    【小题2】.
    A.different; i" a% P2 H6 O1 j' Z5 i B.extraordinary. K# T8 O" V3 g' g* Q6 D+ \ C.unusual& i" V; `% C# N! P D.similar0 h( i$ Y8 g/ ?/ J/ A 
    【小题3】( ]) a$ F! G; _+ A, \4 Q% H) e6 _4 @ 
    A.trees, b7 ^. J( U: S$ D$ Y B.worms. ]$ d4 P/ D) W3 J C.nests+ W0 h& b% R& R$ S- Y5 T D.leaves: L3 R D& [* L+ A 
    1 T' f8 A H( Y: I; M 
    【小题4】.
    A.in delight) F' B: Q1 S) b1 f B.in cheer
    * V8 C9 T( S6 T" N( f/ L
     
    C.in fear
    ( O" R/ O1 ^6 \/ J, X* W, B
     
    D.in amazement: h* M% E, b' g( a' b 
    【小题5】.
    A.screaming* W% C! \3 I2 i/ i2 \6 L) A B.staring( K3 U b ]. E C.praising6 O/ Z/ e& P M) ]) e- [ D.criticizing
    ( b1 ^. I0 _# f4 f2 U4 C2 \ X4 Q$ V
     
    【小题6】.
    A.recite2 D4 E: j; G# U1 \2 [: C4 T7 ^ f2 A B.edit7 A9 G" T8 _6 M' O4 I+ ] C.spread- ]) S6 @! L9 f2 e9 P* J0 f& ^& M D.print, E; A& F6 `7 N' M% ^3 D 
    【小题7】.
    A.come across5 J8 ? M _1 d& _) j a B.searched for4 `0 X6 e, Q, `. L C.looked after% H# [+ f5 h" N* \ D.cared about* D3 R0 Z; e7 ^/ ? 
    【小题8】.
    A.impact8 b0 @' W6 A% @4 b; X B.process
    % @4 D3 J& N! ?5 f7 `- C2 J
     
    C.advantage0 J" L% c8 _# ]6 Z0 U7 B D.truth7 i: _/ Z( h6 e: O% c 
    【小题9】
    . C7 S5 J7 E% W; \7 ?8 d$ ]
     
    A.desperate) O+ f' B, f1 [% K& \ B.good L3 ]/ X: ]3 ]' I# b C.regretful, a" Z, `4 H: g) [3 T/ @7 _ D.responsible; S b" X% E/ f8 U8 P. Q" X 
    7 T/ I" h1 V2 g2 e2 ]* Z
     
    【小题10】.
    A.speechlessly
    ) G# G+ T4 D. g2 i/ _* H& X
     
    B.hopelessly! j, ?# a$ C- ], d C.mindlessly4 X7 U/ U9 H" H) \ h7 ] D.homelessly
    ( J; S; e4 H) Q8 B
     
    【小题11】6 T$ C3 c: j6 E& ]8 A% E 
    A.declining! ?9 V% a; c" N" f0 K B.raising9 ]2 \8 W: P* I; d/ C% C C.wiping. `* M! Q- _7 Q- J" \ D.smoothing/ R8 _2 R7 Q8 W/ b/ M. F 
    % ?& ?) b7 T% K) G& J2 O7 B+ L' U 
    【小题12】.
    A.masters# Z" B9 @ h3 N* ?0 Y2 G0 Z+ V5 ? B.slaves
    8 ?$ g7 _0 \! E+ U% A
     
    C.authors/ Y. D/ M3 T8 Z D.employees+ h( O% j- Q/ K 

    查看解析 添加到组卷

  • The heaviest snow in a hundred years hit the south of China. It snowed __36___for half a month. Many people were __37___in railway stations, bus stations and airports. People did everything they could to fight the __38___; nobody was killed from cold and _39____. Gradually ,the trapped people all went back home_40___. While fighting the snow, people ___41__their animal friends until a moving story of a swallow(燕子) couple appeared on the Internet.
    The couple hadn’t eaten anything for several days __42___the snow. They tried to fly into people’s home to warm themselves, but every house was ___43___tightly(紧紧地). They got to a side of a balcony ( 阳台 ) where wind couldn’t reach. They jumped and flapped (拍打) their wings(翅膀) to _44___the attention of the people inside the house, who were __45____their own things. The wife’s body was __46___. She couldn’t move any longer. The husband came near and __47__her with his wings. The husband lost his heat soon because of his opened wings.
    The next morning, the housemaster went to the balcony to __48__ his flowers and saw a dead swallow outside. __49__ it, he found they were two embracing(拥抱) together. Thinking of the __50___the snow had brought to people, he was moved to tears . He took them in for giving them some _51___they couldn’t feel any longer. He found a small box, __52__it with some hay (干草)and lay the couple in . He _53__them in the garden of the community(社区).
    In my hometown in the countryside, a swallow family live in the roof of my house . They __54__every spring to have babies. Then in autumn, when babies have __55___, they fly to the south, I wonder if they will come back this spring as they did.
    【小题1】+ R5 W4 D: H( c- @" E5 Q8 D9 W( [3 U
    A.beautifully
    9 F3 [2 L7 R" [4 S- c7 G$ ^
    B.directly" V/ d- Q$ B( Z+ E C.gently$ O/ i# U/ H$ I% Q& E4 E. ] D.continuously f% d6 b$ H8 W# J b6 ]
    & L# W/ M2 X W8 N' U" G
    【小题2】6 Y' P5 ?0 R1 h2 `- _
    A.forbidden/ _; j" X' a2 [ B.rescued; U. C* a( @6 E6 Z- U- Q C.trapped1 g6 N C6 M( X$ S, ^1 b8 K/ j D.covered. U% A5 G0 I! \, c2 i2 B
    - \7 C9 _3 Q$ S3 @3 X9 V1 W
    【小题3】# i* J# E; B0 U" f
    A.disaster
    3 K- E. ]5 R$ F
    B.war
    5 b* C2 T7 a/ ^+ @
    C.campaign+ d! j- I" f8 ], K D.disease
    0 g1 Z) G2 j. A
    " ^# ]. \- J @
    【小题4】7 `+ a4 g0 H7 b/ j# [# c* g
    A.anger
    $ E. C3 ? ]* E/ P
    B.heat* Y' K& c. Y( j0 E* F C.hunger0 @, e, O+ d! G6 P! S% T: a; A: g D.poverty R2 Z; c" `' B0 N/ D: O0 i
    # `+ d( j+ ^; F8 A1 a
    【小题5】
    d1 [5 d* Z/ f! V+ V
    A.sadly
    & ^( V8 ?* a! d; V, K
    B.safely2 X8 _) J% T# T; W0 f( _ C.nervously) M U- ?1 C. U8 D! U; ?- Z D.curiously) \) F* Z! \5 J) ?/ ^2 I$ a4 E7 _
    7 V6 j6 [8 d; X$ c! T5 j: a" U2 C
    【小题6】5 X g- C: `0 W( a' R7 e
    A.treasured. j+ h, C- K- i5 Y B.invited" Q% ^! Z6 j. D7 P9 e C.accepted3 U; F H4 c/ K: O D.forgot8 @; D% c! `; `5 O! f
    0 D: D1 G- O$ E8 h8 b. X
    【小题7】; c9 F1 a8 @( \9 g
    A.because of& c3 W6 A" a h0 C( X B.in case of% c4 M/ C! ]: X9 ]; U9 e# \ C.in spite of" R. X: M$ L) Z5 C! H D.instead of
    " R) E; B- L, Y1 F. j
    1 e: h. J+ B( E6 B/ ?& O' K6 A
    【小题8】4 ]- ?# C2 ?7 P6 X
    A.controlled- ^9 Z2 d4 O0 C( O6 f' Z B.fixed
    0 S M# U% O: G5 F. b# T" E! R
    C., stretched
    9 Y+ M6 Q: Q) G/ [& N( g! b9 g
    D.closed. S- A( H+ ]. g4 e4 j
    & P5 N9 b2 f6 R# j# G, D0 G. b+ f
    【小题9】5 A4 H Z# I. Z: f+ I5 d* N0 h
    A.admit8 ]0 N% j' P$ _8 L2 i B.attract. W& @, i0 a1 W& Y. X3 N C.turn C' b; c9 R2 I- ^( A D.escape3 U$ [2 K* H0 M3 F, G0 P% P. j7 K6 U
    U% I* g4 e7 C
    【小题10】; P$ Y+ a- G$ e
    A.busy with- G1 S5 W/ M% Y# O B.born with5 L# @; V. ^. K E! S+ g5 Z$ b1 E C.good for C9 X4 d4 O% G' P5 e# d- P D.famous for8 _2 T5 ]7 C _& W8 g K
    ( F# I* e3 H" T4 T5 d
    【小题11】% `: S/ L4 _# @4 a
    A.burnt; U8 L$ L2 N! C! _, R3 g( V6 J3 g B.watched& i/ `# X i) O: K5 e3 Z3 D C.frozen& T5 E; c' C- `2 L7 M% E N; R5 I5 e D.found( \5 a" j' c2 A
    & g) \2 A- e0 e& `1 c
    【小题12】; Q! N# X( R F5 O2 T
    A.supplied# `# [- E2 e/ P; d B.wrapped* f) b2 B1 G" h( Q( e- S C.folded ^) I+ g/ j/ @6 c D.sorted; ?% U% ^$ h; ?6 O+ g; Z! `7 i
    # e: a& I% W# @
    【小题13】# S [' R6 J5 N3 _% D2 ], R
    A.buy2 N/ j0 Q L6 A4 Y" a4 G* C B.send# h/ g! X J& B8 S; O" e( G5 M C.sell
    ; Z7 e4 Z7 ]( _" V$ Z4 f J
    D.check6 f B, \8 X- X `4 i2 B! A* I( B
    % i& `' Y! ?0 j% Z2 V
    【小题14】$ Q8 T! K' @; d* `, W, [
    A.Feeding# W% ^+ ?6 \: `8 E* Z B.Leaving. ]) K0 Q% ^; Z$ H C.Touching
    $ A/ A- @- g- i! j _
    D.Greeting3 K$ H( g9 ?' a. j! ?
    8 J Z6 ^7 \ F e/ V J7 R
    【小题15】6 C; U! d! G6 c i% N6 d
    A.hardship' g- Q0 Q" c( ^) @% b B.childhood5 P9 Y( ^8 _& L. Q# i C.cooperation4 f. F) H" h; L D.lesson" P C6 U% ^* Z2 b/ \+ ^) Z5 `; U% _; O) a
    9 ] W7 g1 d O; d
    【小题16】6 \1 W6 f3 i) @' i& D- \
    A.clothes# d S0 ]( \0 ?, N B.warmness7 K8 S- ^& g6 @. h2 C6 J( b C.flowers4 D% a ?& J9 E: _ D.tension& K8 a3 A e) D6 ?0 K! b( g
    8 h6 @$ L8 _, `# P
    【小题17】+ H [1 d7 O9 G; Z4 R
    A.made7 F7 d2 L9 Z2 C. L9 P$ b& Q B.played7 L- ^( K) V7 _$ P: Z1 C C.associated% _" g) G# E. b D.filled6 N' Z0 d" c6 J- [6 X& j( Y9 O
    , @# I" \0 L5 T& T
    【小题18】4 Y) \* T# i' T% N+ _
    A.buried+ O+ e( T+ ^% S" j B.showed2 d# D" g1 ] E1 d C.fastened
    1 ]! g/ A6 Q- S" W! [2 Z/ d
    D.enjoyed) S. ^7 h2 M- \3 I
    $ N' b4 c' a! H. _, C! ?' O
    【小题19】 Z) d# E" G5 \
    A.put away3 T! G3 O; L! a, M9 B7 W B.come back6 M+ R2 Q# D, K C.fly away0 P" S- K- E% \% Y% C: G D.hold back; H9 J( g1 E% T# U! B A3 U
    : ]) Z# _, c8 `8 R: R8 J
    【小题20】
    + Q' b* B# E$ H' E( T% D4 I
    A.dropped out: [& F2 G0 P2 O1 W% M; E, T B.died out: H* e5 X, J# O8 B( Q C.grown up
    ' E K" _3 J3 B5 g$ ]
    D.stood up- E& O3 I' S9 ]" d6 A
    " W# f& R& Z( M* [% ]+ K0 F

    查看解析 添加到组卷