In China students greet the teachers when classes begin.A. are suppose toB. are supposed

发布时间：2020-08-21 06:46:13

In China students     greet the teachers when classes begin.
A. are suppose to
B. are supposed to
C. suppose
D. supposed to

网友回答

A. are suppose to
(答案→)B. are supposed to
C. suppose
D. supposed to
解析：本题考查的是be supposed to do sth ，故选B
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