题目内容
【题目】I kept (on)about the match in the afternoon．
A.to think
B.thinking
C.think
D.to thinking
【答案】B
【解析】句意：今天下午我一直在思考这场比赛。keep doing sth一直做某事；keep on doing sth反复做某事。故选B。
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题目内容
【题目】I kept (on)about the match in the afternoon．
A.to think
B.thinking
C.think
D.to thinking
【答案】B
【解析】句意：今天下午我一直在思考这场比赛。keep doing sth一直做某事；keep on doing sth反复做某事。故选B。