人教版高一英语必修一unit1-重点知识点.ppt
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1、Module 1 My first day at senior high,现在时态,语法,一般现在时现在进行时现在完成时现在完成进行时,一般现在时句型结构:主语+动词(助动词/实义动词)+其他表示经常发生的事情和永久的状况。,(1)表示习惯性的、现在反复出现的动作或状态。句子常用时间状语always“总是”,often“经常”,sometimes“有时”,now and then“时常”,every day“每天”等。,1.(10上海28)Every few years,the coal workers their lungs X-rayed to ensure their health.A.
2、are having B.have C.have had D.had had,(2006辽宁27题)The father as well as his three childrenskating on the frozen river every Sunday afternoon in winter.A.is going B.go C.goes D.are going,(2)表示客观事实或普遍真理。The Diaoyu Islands belong to Chna.(2006四川)Galileo collected facts that proved the earth _ around th
3、e sun.A.moved B.moves C.has moved D.had moved The wet weather will continue tomorrow,when a cold front_to arrive.A.is expected B.is expecting C.expects D.will be expected,(3)表示格言或警句中。Pride goes before a fall.骄者必败。Where there is a will,there is a way.有志者事竟成。,(4)现在时刻的状态、能力、性格、个性(2010重庆29题)The palace c
4、aught fire three times in the last century,and little of the original building _now.A.remains B.is remained C.is remaining D.has been remained,(2006浙江6题)This machine _.It hasnt worked for years.A.didnt workB.wasnt working C.doesnt work D.isnt working(10辽宁30)I _ all the cooking for my family,but rece
5、ntly Ive been too busy to do it.A.will do B do C am doing D.had done,(5)表示按规定、计划,特别是按时刻表安排要发生的动作,但这种用法只限于go,come,leave,start,begin,return,stay等动词。(2006四川22题)Look at the timetable.Hurry up!Flight 4026 _ off at 1820.A.takesB.took C.will be takenD.has taken,According to the time-table,the train for Sha
6、nghai _ at 7 oclock in the evening.A.leaves B.has left C.was left D.will leave,注意:一般现在时表示将来:表示时间表上已经确定好或安排好的事情 如:生日,日历,课时安排,交通时刻表(车次、航班何时出发或到达)、电视节目何时开始等,加具体时间状语。The train leaves at 7 oclock tomorrow morning.The bus starts in ten minutes.The summer term begins on the 15th of February.The planes arri
7、ves early in the evening.,(6)主句是一般将来时,时间状语从句、条件状语从句用一般现在时表示将来。“主将从现”原则(2005,全国卷1,20题)What would you do if it _ tomorrow?We have to carry it on,since weve got everything ready.Arain Brains Cwill rain Dis raining,(06上海)Send my regards to your lovely wife when you _ home.A.wrote B.will write C.have wri
8、tten D.write He will come to see you the moment he_ his work.A.will finish B.finishes C.would finish D.had finished,现在进行时,句型结构:主语+be动词+V-ing表示说话时正在进行的动作或现阶段正在进行的动作,一.暂时性:表示正在进行的动作常和now,right now,at this moment等时间状语及动词look,listen等连用,加延续性动词。(05全国卷I 13题)Listen to the two girls by the window.What langua
9、ge _?Adid they speak Bwere they speaking Care they speakingDhave they been speaking,(2011重庆卷 23题)21.That piece of music sounds quite familiar.Who _the piano upstairs?A.has played B.played C.plays D.is playing(2011湖南卷 25题)22.John,what _in your hand?Look,Its a birthday gift for my grandma.A.had you he
10、ld B.are you holding C.do you hold D.will you hold,二,阶段性:现阶段正在进行而此刻不一定在进行的动作常和 these days,this week,at present等时间状语连用。(2011江苏卷 12题)I hear you _ in a pub.Whats it like?Well,its very hard work and Im always tired,but I dont mind.A.are working B.will work C.were working D.will be working,We are still d
11、iscussing a trilateral free trade agreement between China,Japan and South Korea,but this will surely be affected by Japans unlawful purchase of the islands.,(08重庆35题)Teenagers their health because they play computer games too much.A.have damaged B.are damaging C.damaged D.will damage,注意:现在进行时表示的动作具有
12、暂时性和阶段性,一般现在时表示的动作具有经常性。Is this raincoat yours?No,mine _there behind the door Ais hanging Bhas hung Changs Dhung 该题正确选项为 A,只要我的雨衣现在正在门后挂着,就可以说明this raincoat不是我的,完全没有必要说我的雨衣经常在门后挂着,所以选项C不合适。,3“逐渐性”:现在进行时表示“逐渐”,表现在不断发展变化的事情。Recently,the problem of the diao-yu-tai islands is becoming the focus day afte
13、r day between China and Japan.在目前的中日关系中,钓鱼岛问题日益成为焦点。Its late Autumn.The weather is getting colder and colder 现在是深秋了,天气变得越来越冷。,Selecting a mobile phone for personal use is no easy task because technology _ so rapidly.Ais changing Bhas changed Cwill have changed Dwill change,4现在进行时常与副词always,continual
14、ly,forever,constantly等连用,表示说话人的赞扬,厌恶,不满,遗憾等的感情色彩。He s always coming late 他总是迟到。(对他老迟到表示厌恶),5代替将来时表示按照安排和计划要做的事,常有意图、安排或打算的含义,一般跟表示未来的时间状语。如:Im going home tonight.我今晚回家。Were leaving for Changsha tomorrow.我们明天就去长沙。,注意:这种用法多数是瞬间或位移或停留的动词,arrive,begin,come,drive,travel,fly(乘飞机),go,go off,get to,leave,re
15、turn,see off,stay,take(带走),take off(起飞)die(死)等动词。可简单记为:来来去去,开始停止,还是一个死。,I ve won a two-day holiday to Florida I _my mum.Aam taking Bhave taken Ctake Dwill have taken,6用在时间或条件状语从句中表示将来的动作,强调动作的持续性。If I am still sleeping when he comes,wake me up,please.他来时如果我还在睡觉,请你唤醒我。When you are passing my way,plea
16、se drop in.当你路过我家时,请进来坐坐。You can do some reading while you are waiting for the train.你等火车时可以看看书。,1.(2006全国高考题)Ladies and gentlemen,please fasten your seat belts.The plane_.A.takes off B.is taking off C.has taken off D.took off 2.(2005年浙江卷)Are you still busy?Yes,I_ my work,and it wont take long.A.jus
17、t finish B.am just finishing C.have just finished D.am just going to finish,3.(2005湖南卷)Since I won the big prize,my telephone hasnt stopped ringing.People _to ask how I am going to spend the money.A.phone B.will phone C.were phoning D.are phoning,现在进行时表示正在进行与表示将来的动作的区别,表进行通常是持续性动词。表将来通常用瞬间动词如:do,go,
18、come,start,return,get,arrive等。Heisreadinganovel.他在看小说。Thetrainisarrivingsoon.火车就要进站了,一般现在时和现在进行时表将来区别,共同点:两者均可与时间状语连用表示已确定的将来安排 I leave am leaving the day after tomorrow.我预定后天走。The children start are starting school on Monday.孩子们星期一就要开学了。,不同点:是否计划可以改变 一般现在时表将来是根据规定或时间表预计要发生的动作或事情,因此往往是不可改变或不可随便改变。而现
19、在进行时表示的将来的动作往往是可以改变的。,在以事物作主语时多用一般现在时表示按时间安排的活动,强调客观性:The train leaves at 9:30.火车九点半开。The fashion show starts at 7.时装表演七点开始的 以人为主语时,多用现在进行时表示计划要做的事 Nancy isnt coming to the party.南希不来参加晚会了。,注意:在make sure(弄清楚)make certain(弄清楚)take care(注意当心)be careful(注意当心)mind(注意)watch(注意)等后的that从句中通常也只用一般现在时表将来意义 T
20、ake care that it does not occur again.注意别再发生这样的事。We must take care that no one sees us.我们必须注意别让人看见我们。Make sure you come back soon.你要保证快点回来。,20.(2010高考英语江苏卷,33)-Is everyone here?-Not yetLook,there_ the rest of our guests!A.come B.comes C.is coming D.are coming【答案】A【解析】考查动词的时态和主谓一致。空处所在句子为倒装句,the rest
21、 of our guests作主语,谓语动词要用复数形式;此处叙述的又是现在的事实,所以用一般现在时。come用于进行时通常用来表示按照计划或安排将要发生的动作,因此D项不恰当。,现在完成时,基本句型:主语+has/have+动词过去分词+其他表示过去发生的事对现在的影响。,一 过去发生或已经发生的动作对现在的影响。常与just,recently,so far,up to now,in the past,ever,never等词连用。The Diaoyu Islands have been Chinas inherent territory since ancient times.(05全国卷
22、1)The coffee is wonderful!It doesnt taste like anything I _ before.Awas having Bhave Chave ever had Dhad ever had,(08山东25)By the time he realizes he_ into a trap,itll be too late for him to do anything about it.A.walks B.walked C.has walkedD.had walked,(2011陕西卷12.)His first novel _ good reviews sinc
23、e it came out last month.A.receives B.is receiving C.will receive D.has received,二 表示过去已经开始,持续到现在的动作状态,常与表示一段时间的状语连用,如:for,since,these days,this year,now等连用。(2011湖南卷30)It is the most instructive lecture that I _since I came to this school.A.attended B.had attended C.am attending D.have attended,(08福
24、建25)So far this year we a fall in house prices by between 5 and 10 percent.A.saw B.see C.had seenD.have seen,现在完成进行时,基本句型主语+have/has been+动词现在分词表示从过去开始到目前尚未完成的动作,强调动作的持续性。,现在完成进行时,1)在强调指出动作还未结束还要继续下去。Chinese goverment has been protesting Japans purchase of the Diaoyu islands these days.中国政府一直在抗议日本购买
25、钓鱼岛。,试比较:Ive been reading this book for two hours,but I havent finished it.这本书我已读了两个小时了,但我还没读完。Ive read this book.我已读完这本书了。,(06山东33)Police are now searching for a woman who is reported to since the flood hit the area last Friday.A.have been missing B.have got lost C.be missing D.get lost,2)强调动作延续时间的
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