题目内容
How ________ you say that you really understand the whole story if you have covered only a part of the article?
| A.can | B.must |
| C.need | D.may |
A。
can在疑问句中,表示疑惑、怀疑,可译作“可以”。答案B和C意义不通,答案D的may,不能用于may you…?
练习册系列答案
相关题目