—Haven’t seen Lucy recently,what’s happened?—Oh,it’s more than two months ______

—Haven’t seen Lucy recently,what’s happened?—Oh,it’s more than two months ______

题型:不详难度:来源:
—Haven’t seen Lucy recently,what’s happened?
—Oh,it’s more than two months ________ she worked here.
A.whichB.that
C.beforeD.since

答案

解析
 D
解析 考查It’s...since...结构,表示动作自过去发生至今有多久。但该结构从句中谓语动词的性质决定最终的意义。从句中谓语动词为瞬间性动词,则表该瞬间动作发生至今时间多久;若从句中谓语动词为延续性动词,则表示该延续动词动作终止至今时间多久。work属延续性动词,该句句意为:她不在这儿工作已经有两个多月了。显然,本题的答案为D项。
举一反三
________ you may have,you should gather your courage to face the challenge.
A.However a serious problem
B.What a serious problem
C.However serious a problem
D.What serious a problem

题型:不详难度:| 查看答案
________there is no law stating how you may dress,not all fashions are respectable.
A.BecauseB.Since
C.WhileD.Unless

题型:不详难度:| 查看答案
Bring the flowers into a warm room ________ they’ll soon open.
A.orB.andC.butD.for

题型:不详难度:| 查看答案
—What do you think of it?
—Well,it’s worth doing ________ the result is satisfactory.
A.the momentB.as soon as
C.onceD.so long as

题型:不详难度:| 查看答案
The agent was about to sign his name to the document ________,to our surprise,a stranger broke in to prevent him.
A.whileB.when
C.asD.until

题型:不详难度:| 查看答案
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