资源简介 每Dsp语法纸》Day41语法专练【解析】1,答案:D解析:hile引导时间状语从句,常表示两个动作同时进行,从句和主句都要用进行时态。本题中while引导的从句“everyone..the comics page表示大家正在看漫画页面,主句I picked up a copy.”是过去时,所以从句用过去进行时“was laughing at'”,表示过去某个时刻正在进行的动作。所以选D。2.答案:B解析:when引导的时间状语从句中“my camera battery died''是一般过去时,表示相机电池没电这个动作发生时,主句我拍日落照片”这个动作正在进行,所以主句用过去进行时“was taking'”。所以选B3.答案:C解析:when引导的时间状语从句中“my cat suddenly jumped onto my keyboard'是一般过去时,表示猫跳上键盘这个动作发生时,“我上在线课程”这个动作正在进行,所以主句用过去进行时was attending'”。所以选C.4.答案:D解析:while引导时间状语从句,常表示两个动作同时进行,从句和主句都要用进行时态。主句Amy mether favourite singer'”是一般过去时,所以从句“他参观广播电台”用过去进行时“was visiting"”,表示过去某个时刻正在进行的动作。所以选D。5.答案:B解析:while引导时间状语从句,常表示两个动作同时进行,从句和主句都要用进行时态。主句the lightswent out all of a sudden''是一般过去时,所以从句“Judy和我正在家里看电影”用过去进行时“were watching'',因为主语是“Judy and”是复数,所以用were。A选项was用于主语是单数;C选项是现在进行时;D选项是过去完成时,均不符合语境,所以选B。6.答案:B解析:at nine o'clock yesterday evening表示过去某个具体的时间点,询问在这个时间,点正在做什么,要用过去进行时“were.doing'”。所以选B。7.答案:D解析:根据“Sory,I didn't hear it.”可知,没听到老师说的话,是因为当时正在往窗外看,表示过去某个时刻正在进行的动作,用过去进行时“was looking'”。所以选D。8.答案:C解析:while引导时间状语从句,常表示两个动作同时进行,从句和主句都要用进行时态。主句She..to anEnglish program”表示她正在听英语节目,用过去进行时“was listening'”;从句her parents.,TV表示她父母正在看电视,也用过去进行时“were watching”。A选项中从句时态错误;B选项主句时态错误;D选项从句时态错误,所以选C。9.答案:C解析:at that moment表示过去某个具体的时刻,询问在这个时刻正在做什么,要用过去进行时“wasreading'”。A选项是一般将来时;B选项是现在完成时;D选项是一般现在时,均不符合语境,所以选C。10.答案:C解析:根据Remember the first time we met''可知,是回忆第一次见面时正在做什么,表示过去某个时刻正在进行的动作,用过去进行时“were reading''。所以选C11.答案:C解析:when引导的时间状语从句中'I left just now'”是一般过去时,表示我刚才离开时,主句“他正在和校长谈话”这个动作正在进行,所以主句用过去进行时“was talking'”。所以选C。12.答案:B解析:at six o'clock last Sunday evening表示过去某个具体的时间点,询问在这个时间点正在做什么,要用过去进行时“were doing'”。所以选B。每Dsp语法纸Day41过去进行时过去进行时的定义eg.He was always getting into scrapes as a boy.他小时候老闯祸.1.表示过去某一时刻正在进行的动作,He was always playing tricks on me.他老是捉弄我。e,g.He was working at 10 last night.昨晚十点帥他正在工作】3.when引导的表示过去时间的时间状语从句中,从句用一般过2,表示过去某一时段一直在进行的动作。去时,其主句常用过去进行时,e.g.He was working under the flag of the United Nations.他在联e.g.I was reading a novel when my mother asked me to take a walk合国工作。with her,当我妈妈叫我和她一起散步时,我正在看一本小说.二、过去进行时的结构4.while引导的表示过去时间的时间状语从句中,主句和从句有l,结构:主语+was/were+(什not)+现在分词+其他.时均可用过去进行时,表示动作持续的时间大致相同。e.g.She was playing chess at that time..她那个时候正在下棋。e.g.While I was reading a book,my sister was listening to music.2.一般疑问句:Was/were+主语+现在分词+其他?我在读书的时候,我妹妹在听音乐。肯定回答:Ycs,主语+was/were.四、when&while的用法辨析否定回答:No,主语+was/were+not.l.when:在when引导的表示过去时间的时间状语从句中,从句e.g.-Was she playing chess at that time 她那个时候正在的谓语动词可以是延续性动词,表示长动作,时态用过去进行时:下棋吗?也可以是非延续性动词,表示短动作,时态用一般过去时-Yes,she was.-是的.一No,she wasn't.不,他没有.e.g.When we arrived at the station,they were waiting for us.3.特殊疑问句们到达车站时,他们正等着我们。()对主语部分提问:Who+was/were+现在分词+其他?His mother came back when he was cooking.正当他做饭的时候c.g.Who was playing chess at that time' 那个时候谁正在下棋?他妈妈回来了.(2)对非主语部分提问:特殊疑问词+一般疑问句?2.while:在while引导的表示过去时间的时间状语从句中.从句c.g.What was she doing at that time' 她那个时候正在做什么?的谓语动词只能是延续性动词,表示长动作,时态用过去进行时.三、过去进行时的用法c.g.While I was shopping,Imet her.当我在购物时,我遇到了她.1.表示在过去某一时刻或某一时段正在进行的动作。【注意】若主句和从句的时态都为过去进行时,只能用while引cg.She was playing the guitar at that time.她那会正在弹吉他.导,不能用when,表示动作同时发生,2.与always,.forever,constantly,.all the time等连用,表示对过c.g.His parents were cooking while Peter was reading books.去反复发生的动作,含有强烈的赞赏、喜好、厌恶等感彩得正在读的时候,他的父母正在做饭透析,上记法下题Day41语法专练姓名日期:耗时:“、单项选择7.-What did the teacher say just now 1.While everyonethe comics page,I picked up a copy tol-Sorry,I didn't hear it.Iout of the window.see what was so funnyA.lookB.lookedC.am looking D.was lookingA.is laughing atB.laughed at8.Sheto an English program while her parentsC.laughs atD.was laughing atTV.2.1a photo of the sunset when my camera battery died.'A.was listening;are watching B.listened;were watchingA.tookB.was takingC.have takenD.will takeC.was listening;were watching D.was listening:watched3.When Ian online class,my cat suddenly jumped9.-You said that you didn't break my glasses.How can youonto my keyboard.prove it A.attendB.would attend-I was not here.Ibooks in the library with Lucy atC.was attendingD.had attendedthat moment4.Amy met her favourite singer while hethe radioA.will readB.have readC.was reading D.is readingstation.10.-Remember the first time we met,Jack A.visits B.would visit C.had visited D.was visiting-Of course I do.Youin the library.5.While Judy and Ia movie at home,the lights wentA.read B.had read C.were readingD.have readout all of a sudden11.-Where is Mr.Liu A.was watchingB.were watching-I don't know,but hewith the headmaster when IC.are watchingD.had watchedleft just now.6.Whatyouat nine o'clock yesterday evening,A.is talkingB.talked C.was talking D.talksCathy 12.Do you still remember what you at six o'clock lastA.are...doingB.were...doingSunday evening C.did...doD.have...doneA.didB.were doingC.would doD.had done 展开更多...... 收起↑ 资源列表 图说英语:初中英语语法讲解和训练Day41.pdf 图说英语:初中英语语法讲解和训练答案_75-77.pdf