题目内容
To finish the work in such a short time, all of us ________ like crazy day and night.
| A.are supposed to work | B.suppose to work |
| C.suppose to working | D.are supposed to working |
A
考查短语be supposed to do sth 应该做某事。 句意:为了在这么短的时间完成工作我们都应该拼命地日夜干活。
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