—Howdidyouliketheconcertlastnight? —Ienjoyeditverymuch...
来源:国语帮 1.74W
问题详情:
—How did you like the concert last night?
—I enjoyed it very much, but the dancers ______ a better job.
A. could have done B. couldn’t have done C. must do D. must have done
【回答】
A
知识点:虚拟语气与情态动词
题型:选择题