问题
选择题
You’re watching TV? You’re ＿＿＿to be cleaning your own room.
A．known
B．supposed
C．regarded
D．considered
答案
答案：B
从说话人You’re watching TV?的惊讶口气判断，当事人此时不应该看电视，而是应该在打扫房间。Be supposed to do为“应该”之意。
【标签】动词词组含义辨析
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