(2010·江苏大丰高级中学高三第一次质量检测) 34. If they _______ what I was saying, they'd know what I was talking about.
A. took the trouble to listen to B. had trouble listening to
C. take the trouble to listen to D. have trouble listening to
(2010·江苏大丰高级中学高三第一次质量检测) 34. If they _______ what I was saying, they'd know what I was talking about.
A. took the trouble to listen to B. had trouble listening to
C. take the trouble to listen to D. have trouble listening to
A