Our English teacher our buying a good English-Chinese dictionary.
A. asked
B. ordered
C. suggested
D. required
网友回答
A. asked
B. ordered
(答案→)C. suggested
D. required
解析：ask,order,require构成的用法结构是ask/order/require sb to do, require doing 是主动表被动，相当于require to be done,而suggest可用在suggest sb doing…结构中，故选C.