题目内容
He is watching TV?He’s ________ to be cleaning his room.
[ ]
A.
known
B.
supposed
C.
regarded
D.
considered
答案:B
提示:
提示:
be supposed to为固定词组,意为“应该,应当”。句意为“他在看电视?他现在应该在打扫房间”。 |
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