Peter hurried through dinner, changed into old clothes, in the lab for three hours.A. wor

发布时间：2020-08-16 14:34:07

Peter hurried through dinner, changed into old clothes,      in the lab for three hours.
A. worked
B. working
C. and worked
D. to work

网友回答

A. worked
B. working
(答案→)C. and worked
D. to work
解析：在英文中表示并列的动词短语，用and连接，表示的时态要一致，故本题的空格处填and worked，故本题选A。
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