When I got to Linda’s home yesterday, she her mother with the housework.A. helpB. helpsC.

发布时间:2020-08-22 19:01:13

When I got to Linda’s home yesterday, she      her mother with the housework.
A. help
B. helps
C. was helping
D. is helping

网友回答

A. help
B. helps
(答案→)C. was helping
D. is helping
解析:句意:昨天当我达到琳达家时,她正在帮助她的母亲做家务。结合语境可知主句描述的是过去某时正在进行的动作,故用过去进行时态,选C。
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