--A lot of people got SARS two years ago. It was terrible. --Yes. We should ________ ourselves and k

发布时间：2019-08-25 15:47:55

--A lot of people got SARS two years ago. It was terrible.

--Yes. We should ________ ourselves and keep healthy.


A.look after
B.look over
C.look for
D.look up

推荐回答

A
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