He’s watching TV? He’s_____to be cleaning his room.

admin2012-07-18 43

问题 He’s watching TV? He’s_____to be cleaning his room.

选项 A、known
B、supposed
C、regarded
D、considered

答案B

解析 “be supposed to do sth．”构成固定用法，意为"should do sth．"。

转载请注明原文地址:https://kaotiyun.com/show/3YnO777K

考博英语

相关试题推荐

随机试题

最新回复(0)