题目内容
Our English teacher said she _______ speak three languages.
A.could | B.can | C.will | D.is going to |
A
本题的主句是过去时,从句也应该用过去时的一种,can的过去式为could,故本题选A。
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题目内容
A.could | B.can | C.will | D.is going to |