________wewenttovisitProfessorSmith,he________hisresearchwork.A.Thefirstt

发布时间:2020-08-04 06:49:56

________we went to visit Professor Smith, he________his research work.A.The first time; devoted toB.Whenever; was concentrate onC.For the first time; was busy withD.Each time; was absorbed in

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D解析试题分析:Each time每次;The first time第一次;Whenever无论何时;逗号前后都是一个句子,故第一空应选连词,所以排除C,devote to致力于;concentrate on集中精力于;be busy with忙于;be absorbed in专心于。句意:每次我们去看望史密斯教授时,他都在专心于他的研究工作。考点:考查连词和动词短语的用法。

点评:本题难度适中。判断从句中用哪个连词,需用记住连词的用法,在句中的作用,连词也是高考的热点,需要考生平时多练习。需要考生会分析句子成分理解句意。对于动词短语考查提醒考生平时加强背诵短语的意义及用法,命题者还考查学生对语境的理解。即学即练:I'd like to see you ______ it's convenient.A.The first time       B.Whenever  C.For the first time   D. Each time解析:B。句意:在你方便的时候我想来看看你。
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