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> Jack could have avoided that terrible car accident, but he ________ careful enough.A.is notB.hasn’t
Jack could have avoided that terrible car accident, but he ________ careful enough.A.is notB.hasn’t
题目简介
Jack could have avoided that terrible car accident, but he ________ careful enough.A.is notB.hasn’t
题目详情
Jack could have avoided that terrible car accident, but he ________ careful enough.
A.is not
B.hasn’t been
C.was not
D.hadn’t been
题型:单选题
难度:偏易
来源:不详
答案
C
这题考查时态,句意是:杰克本来可以避免这场可怕的车祸,但是他太不仔细了。从could have done看出是“过去本可以做…却没有做”,那不够仔细是过去的事实,所以选C
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题目简介
Jack could have avoided that terrible car accident, but he ________ careful enough.A.is notB.hasn’t
题目详情
答案
这题考查时态,句意是:杰克本来可以避免这场可怕的车祸,但是他太不仔细了。从could have done看出是“过去本可以做…却没有做”,那不够仔细是过去的事实,所以选C