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  I am afraid he's more of a talker than a doer, which is ________ he never finishes anything.(2011·山东)

A.that/ K, a1 O: H, Z% T7 f; B Y8 dB.when; j. ]- g3 H0 A: ]7 dC.where0 h) e* O" ^5 R, eD.why( b+ e- c. ^* d6 O/ F

答案D

解析