题目内容
—Do you know who took the students to the old people’s home, Tony?
—Well, Mr. Smith _______.
—Well, Mr. Smith _______.
A.took | B.does | C.did | D.do |
C
考查动词的时态。根据问句中的took可以判断为一般过去时,故回答中用助动词did来替代。所以选择答案C。
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