题目内容

2.It's the second time that I______ in Beijing.(  )
A.amB.have beenC.had beenD.was

分析 这是我第二次来北京.

解答 答案是B.本题考查句型"It's the first time that".该句型中从句的动词必须要现在完成时,所以答案是B.注意,其中的It 可以换用This;其中的序数词可以换用其它的序数词;如果把句中的is改成was,从句中必须要过去完成时.注意区分:如果没有序数词,这时就应该是句型"It's/was time that",这时从句中往往用过去时,也可以用"should+动词原形".

点评 对时态的选择,要在把握时态的基本用法的基础上,根据具体语境和题干中的时间推断时态,同时关注特殊的结构.

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A.By using their TV remotes.
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A.Confident.
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D.Worried.
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A.To advertise for Netflix company.
B.To recommend some English hit shows.
C.To predict future development in filming.
D.To introduce the latest technology in TV dramas.
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A.A few green ways to lose weight.
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B.The new plan lasts for a longer period of time.
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