---Who is the tallest boy?-It be John. John is of medium height.A. mustB. needn’tC. mi

发布时间：2020-08-20 12:51:38

---Who is the tallest boy?        ---It       be John. John is of medium height.
A. must
B. needn’t
C. might
D. can’t

网友回答

A. must
B. needn’t
C. might
(答案→)D. can’t
解析：John is of medium height.约翰是中等高度。从这句话来看，前面应为否定句。只有D选项can’t(不能)符合题意。
以上问题属网友观点，不代表本站立场，仅供参考！