Studies show that people are more to suffer from back problems if they always sit before

发布时间：2020-08-16 18:10:10

Studies show that people are more      to suffer from back problems if they always sit before puter screens for long hours.
A. likely
B. possible
C. probable
D. sure

网友回答

(答案→)A. likely
B. possible
C. probable
D. sure
解析： 动词辨析，主语是people，不能和possible，probable 连用，排除B,C；be sure to do,表示一定要，务必，不符合句意。所以选A。be likely to do sth.,很可能会怎样。 
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