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Annissocarefulthatshealwaysgoesoverherexercisesto

练习题7.7K

问题详情:

Annissocarefulthatshealwaysgoesoverherexercisesto

Ann is so careful that she always goes over her exercises to ________ there are no mistakes.

A. look for  B. make sure  C. find out  D. pick up

【回答】

B

知识点:动词和动词短语

题型:选择题

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