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【Susanhastoworkveryhard.I()doherjob,I'msure.A.can'tB.couldn't这里用哪个词?why?】
题目内容：
Susan has to work very hard .I( )do her job,I'm sure.
A.can't
B.couldn't
这里用哪个词?why?优质解答
B:Couldn't
could 是 Conditional tense.
I couldn't do her job,I'm sure - 如果是我的话,我不一定能做好她的工作
I can't do her job,I'm sure - 她的工作我肯定做不来
A.can't
B.couldn't
这里用哪个词?why?
优质解答
could 是 Conditional tense.
I couldn't do her job,I'm sure - 如果是我的话,我不一定能做好她的工作
I can't do her job,I'm sure - 她的工作我肯定做不来
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