He________toschoolyesterdaybecause

发布时间：2020-07-10 11:40:13

He ________ to school yesterday because he was ill.













A.doesn't e












B.didn't e











C.wasn't e











D.didn't came

网友回答

B解析助动词后动词要用原形；本句为一般过去时的否定句。
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