2020高考英语 第一篇 语法专题 难点突破复习 新人教版

第一篇 语法专题Unit 1 动词的时态和语态模块难点突破课内练1Greater efforts to increase agricultural production must be made if food shortage _avoided.Ais to beBcan beCwill be Dis解析：此句中用“be不定式”表示按计划、安排要发生的事。答案：A2Months ago we sailed ten thousand miles across this open sea，which _ the Pacific，and we met no storms.Awas called Bis calledChad been called Dhas been called解析：描述客观事实，无论句中为何时态，都要选用一般现在时。答案：B3My train arrives in Shanghai at 10 this morning.The plane I would like to take from there _ by then.Ais leaving Bwill have leftChas left Dwill leave解析：句中出现by表时间的词组时，句中应用完成时，本句表示的“到那时”还未发生，故用将来完成时。答案：B4I hear you have an experience in the Royal Air Force.Is that true?Yes.I _ in the Royal Air Force for six years.Aserved Bhad servedCjoined Dhave joined解析：此处served表示“曾在军中服役”，选项D中join为短暂性动词，不可与一段时间状语连用。答案：A5Why did you make the kite of cloth instead of paper?Because paper _ easily.Ais torn Bwill be tornCtears Dtore解析：tear 表示“撕，易撕开”时，不用被动。答案：C6He traveled to many mountain villages and saw many poor children out of school.This experience _ his life.Awould change Bhad changedCwas to change Dwas changing解析：be to change his life，表示“注定要改变他的人生”。答案：C7Isnt it hard to drive downtown to work?Yes，thats why I _ to work by train.Ahave gone Bhave been goingCwas going Dwill have gone解析：“have been doing”为现在完成进行时，表示现在以前这段时间一直进行的一个动作。答案：B8I wont be available between 4 and 5.I _ an important meeting.Ahave had BhaveCwould have Dwill be having解析：句意：4点到5点期间我没有空。我将开一个重要的会议。4、5点钟之间是将来时间段，期间正在开会。故D最佳。答案：D9The Amazon Valley is very important to the natural balance of the earth.Forty percent of the worlds oxygen _ there.Aproduces Bis producedChas produced Dhas been produced解析：题干讲述的是一个事实，故用一般现在时；此外，氧气是被制造出来，故用被动语态。答案：B10Excuse me？Is Mr.Brown living here?Sorry.He _ to some other place.Ais moving BmovedChas moved Dhad moved解析：句意：打扰了，布朗先生住在这里吗？抱歉，他已经搬到其他地方了。现在已经搬走了，强调对现在造成的影响。答案：C11May I borrow your dictionary?How terrible！I _ to take it with me.Awas forgetting Bhad forgottenCforgot Dforget解析：忘记带来是过去发生的事情，现在已经知道了。故用一般过去时。答案：C12Are you still waiting for Mr.Brown?Yes.He _ to a student for almost an hour.Awas talking Bhad been talkingCis talking Dhas been talking解析：布朗老师已经跟学生谈了几乎一个小时了，而且此时还在谈着。故用现在完成进行时最佳。答案：D13How was your weekend，Joshua?Awful！That was the first time I _ alone at home，bored to death.Ahas left Bhad leftChas been left Dhad been left解析：第几次做某事常用完成时态，而且由句意可知是第一次被独自留在家里，故用过去完成时的被动形式。答案：D14I thought I asked you to fix the radio，Michael.Oh，Im sorry，Mother.I _ it right now.Aam to do Bwas about to doCwill do Dam going to do解析：will do表示主观意图，而且是刚刚决定好的事情；be going to表示计划做某事，打算做某事；be to do表示安排、计划、决定、命令或注定要发生的事。由句意可知，C最佳。答案：C15How do you find my idea?Sorry，but my mind was not on what you were saying and Im afraid I _ it.Awas missing Bhad missedCwill miss Dmissed解析：没有听到说的话是刚才的事情，故用一般过去时。答案：D16Is there any possible way to help them get rid of such a bad habit?To tell the truth，its very hard.But we _ on this problem.Aworked Bhad workedCare working Dhad been working解析：我们一直在处理这个问题。用现在进行时，表示一直在进行的动作。答案：C17I thought I _ my cell phone somewhere.But it is on the back seat of my car.Ahad lost Bwould loseChave lost Dlose解析：丢手机发生在想之前，故是过去的过去。A正确。答案：A18What a shame！When we got to the cinema，the movie Mei Lanfang _，so we saw only the end of it.Ahad just finished Bwas finishingCwould finish Djust finished解析：根据后面的we saw only the end of it可知，我们到电影院时，电影就要结束了。看电影是过去的事情，因此用过去进行时表示过去将要完成的动作。答案：B19I have to go to school by bus today because my bike _.Ahas been repaired Bis repairingCwas repaired Dis being repaired解析：句意：我今天不得不乘公交车上学，因为我的自行车正在被修理。所以用进行时的被动语态形式。答案：D20I don