单项选择题
-- What do you think of the cars on the exhibition -- Well, great. But I don' t think much of () you' ve bought.
A. that B. which C. one D. the one
单项选择题 In my opinion, your composition is not as interesting as his but yours is () in writing.
单项选择题 It was not until she collected enough material ()to create her new novel.
单项选择题 As our eating habits changing, choosing what () is no longer as easy as it once was.
