一Could I get the passport in 20 days?一It depends.Anyway,you have my answer tomorrow.A.could B.must C.shall D.needwhy?

问题描述:

一Could I get the passport in 20 days?
一It depends.Anyway,you have my answer tomorrow.
A.could B.must C.shall D.need
why?

应该是A。我们可用排除法来做。首先,must是必须的意思,与句子意思不搭配。然后是shall,shall只适用于第一人称,很明显,you不是。need和must的情况一样。现在再看could,这里应该是表示委婉的语气。。。

a

选A,只有A比较符合句意
It depends.Anyway,you could have my answer tomorrow.
句子大意:20天后我能拿到护照吗?
这个很难说.你应该可以明天得到我的回复.