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

______ frightened us ______ a tiger turned up suddenly in front of us.  

A. What; was that; J1 Y" W8 @* W4 H! T B.What; was
0 \( d+ \4 J) g; D# Z
C.It; that was
# ^- c2 d/ b- S; I @& ^. i
D.It was; that" J8 G9 h! i. L; a) D8 ^% Q5 G

答案A

解析