How____You say that you really understand the whole test if you have covered only part of it?A.Can B.must C.need D.may.选几,求翻译

问题描述:

How____You say that you really understand the whole test if you have covered only part of it?
A.Can B.must C.need D.may.选几,求翻译

A
如果你只对整个测试了解一部分,你怎么能说你真正理解了整个测试呢?

仅仅看了一部分,你怎么能说自己真正理解了整个故事? 你没打完,大致是这个意思吧。

我选 can
如果你只能解答测试题的一部分,你能说你真正理解了整个测试吗?
请参考.