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> It ________ some time _________ I realized the truth.A.was; beforeB.is; beforeC.has been; untilD.has
It ________ some time _________ I realized the truth.A.was; beforeB.is; beforeC.has been; untilD.has
题目简介
It ________ some time _________ I realized the truth.A.was; beforeB.is; beforeC.has been; untilD.has
题目详情
It ________ some time _________ I realized the truth.
A.was; before
B.is; before
C.has been; until
D.has been; after
题型:单选题
难度:中档
来源:不详
答案
A
试题分析:考查固定句型:It was+一段时间+before…,要多久…就(才)…,句意:过了一段时间我才意识到真相。选A。
点评:固定句型:It was+一段时间+before…,要多久…就(才)…,容易混淆的句型是it is/has been 一段时间since从句(过去时);自从…以来,已经有一段时间了。
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___ is no good ___ without d
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The boy said ________ couldn
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题目简介
It ________ some time _________ I realized the truth.A.was; beforeB.is; beforeC.has been; untilD.has
题目详情
答案
试题分析:考查固定句型:It was+一段时间+before…,要多久…就(才)…,句意:过了一段时间我才意识到真相。选A。
点评:固定句型:It was+一段时间+before…,要多久…就(才)…,容易混淆的句型是it is/has been 一段时间since从句(过去时);自从…以来,已经有一段时间了。