Weneed________and________fit．A.exer

发布时间：2020-07-10 07:51:25

We need ________ and ________ fit．













A.exercise; keep












B.to exercise; keep











C.to exercise; to keep











D.exercise; to keep

网友回答

B解析need在这儿是实义动词，后接动词不定式。
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