2020年3月人教版七年级英语下1-3单元复习课件.ppt

1、七年级（下）七年级（下）Units 1-3课前请同学们准备：七下课本、笔记本和练习本课前请同学们准备：七下课本、笔记本和练习本 掌握掌握1、2、3单元的重点词汇的用法。单元的重点词汇的用法。掌握情态动词的基本用法和时间的表达。掌握情态动词的基本用法和时间的表达。学会用特殊疑问词来表达疑问。学会用特殊疑问词来表达疑问。基础知识梳理第一讲第一讲一、一、核心词汇：核心词汇：1.小提琴小提琴_ 2.人们人们_ 3.中心中心_ 4.音乐家音乐家_ 5.五十五十_ 6.电视台、车站电视台、车站_ 7.锻炼、练习锻炼、练习_ 8.群、组群、组_ 9.一刻钟、四分之一一刻钟、四分之一_ 10.很快地很快地 _

2、 11.或者、也或者、也 _ 12.味道、品尝味道、品尝_ 13.一百一百_14.千米千米_15.村民村民_16.介于介于之间之间_17.害怕害怕 _18.四十四十 _19梦想梦想_20.离开离开、留下留下_1.1.小提琴小提琴violinviolin 2.2.人们人们peoplepeople 3.3.中心中心centercenter4.4.音乐家音乐家musician musician 5.5.五十五十fiftyfifty6.6.电视台电视台车站车站station station 7.7.锻炼锻炼练习练习exercise exercise 8.8.群群组组groupgroup9.9.一刻钟一

3、刻钟四分之一四分之一quarter quarter 10.10.很快地很快地 quickly11.11.或者或者也也 either either 12.12.味道味道品尝品尝tastetaste13.13.一百一百hundred hundred 14.14.千米千米kilometer kilometer 15.15.村民村民villagervillager16.16.介于介于之间之间between between 17.17.害怕害怕afraid afraid 18.18.四十四十fortyforty1919梦想梦想dream dream 20.20.离开离开留下留下leaveleave二、二

4、、词汇拓展：词汇拓展：1.sing_(n.)歌曲歌曲_(n.)歌手歌手 2.speak_(n.)发言者发言者_(n.)演讲演讲_3.many_(比较级比较级)_(最高级最高级)4.village_(n.)村民村民_5.true_(副词副词)真实地真实地 (n.)真相真相6.violion_(n.)小提琴手小提琴手7.music _(adj.)_(音乐家）音乐家）8.tooth _(复数）复数）1.singsong(n.)歌曲歌曲singer(n.)歌手歌手 2.speakspeaker(n.)发言者发言者speech(n.)演讲演讲 3.manymore(比较级比较级)most(最高级最高级)

5、4.villagevillager(n.)村民村民 5.truetruly(副词副词)真实地真实地truth(n.)真相真相6.violinviolinist(n.)小提琴手小提琴手7.musicmusicalmusical(adj.)(adj.)musicianmusician(音乐家音乐家)8.tooth（复数）（复数）teeth三三、短语归纳、短语归纳1.下象棋_ 2.弹吉他_3.善于应付.的_ 4.拉小提_5.弹钢琴_ 6.结交朋友_ 7.练(中国)功夫_ 8.讲故事_9.洗淋浴_10.刷牙_11.穿上衣服 _12.要么要么_13.乘地铁_14.骑自行车 _15.实现_16.在.和.之

6、间_ 17.在周末_18.12：30_1.1.下象棋下象棋play chess play chess 2.2.弹吉他弹吉他play the guitar play the guitar 3.3.善于应付善于应付.的的be good withbe good with 4.4.拉小提琴拉小提琴play play the violinthe violin 5.5.弹钢琴弹钢琴play the piano play the piano 6.6.结交朋结交朋友友make friendsmake friends 7.7.练练(中国中国)功夫功夫practice practice kungfukungfu

7、8.8.讲故事讲故事tell a storytell a story 9.9.洗淋浴洗淋浴take a take a showershower 10.10.刷牙刷牙brush teeth brush teeth 11.11.穿上衣服穿上衣服get get dresseddressed 12.12.要么要么要么要么 either.or.either.or.13.13.乘乘地铁地铁take the subwaytake the subway14.14.骑自行车骑自行车by bikeby bike15.15.实 现实 现 c o m e t r u ec o m e t r u e 1 6.1 6.

8、在在.和和.之 间之 间 between.and.between.and.17.17.在周末在周末on the weekend on the weekend 18.12:30 18.12:30 half past twelvehalf past twelvePage 5 2b Help for old people We need help at the old peoples home.Are you free _July?Are you good _ old people?Can you talk _ them and play games with them?They can _ you

9、 stories,and you can make _(friend).It is interesting and fun!Please call us _689-7729 today!inwithtotellfriendsat1.be good with.善于应付善于应付的；对的；对有办法有办法 拓展：拓展：be good at.擅长于擅长于=do well inbe good for 对对有好有好(益益)处处be good to 对对仁慈仁慈(和善和善)=be kind/friendly toReading in the sun is not good _ your eyes.A.for

10、B.about C.with (2015永州永州)A 2.speak v.说说(某种语言某种语言)speak Chinese;或较为正式的在公开场合的演说(spoke-spoken)tell v.讲述；告诉讲述；告诉 tell sb.sth.告诉某人某事和 tell sb(not)to do sth告诉某人（不）做某事tell a story/joke/lie(told-told)talk v.&n.说话；交谈说话；交谈 talk about sth.talk to/with sb say v.后面接具体内容,It is said that.意为“据说”say hello/goodbye/so

11、rry to sb.（said-said)。Page 5 2b Help with sports in English Are you busy after school?No?Can you _ English?Yes?Then we need you to_ with-sports for English-speaking students.It is_(令人放松的)and easy!Please come to the _(student)Sports Center.Call Mr.Brown-at 293-7742.speakhelprelaxingstudents3.Then we

12、need you to help with sports for English-speaking students.拓展：拓展：help v.n.helpful adj.(1)help(sb.)with sth.在某方面帮助在某方面帮助(某人某人)=help sb.(to)do sth.(2)help oneself to(sth.)随便吃点随便吃点(食物等食物等)(3)with the help of sb.=with sb.s help在某人的帮助下在某人的帮助下(4)ask sb.for help 向某人求助向某人求助(5)cant help doing 情不自禁的做情不自禁的做1.M

13、ary is so _ she comes to you whenever youre in trouble.A.usefulB.careful C.thankful D.helpful（2013日照）2.-Could you please fix my phone?-Sorry.The shop next may be_.A.Useful B.helpful C.careful D.hopeful(2017日照)3.-Are you feeling any better now?-No.I have taken some medicine,but it just doesnt_ A.use

14、B.care C.help D.fit (2019日照）DBCPage11 2bHi!Im Tony.I dont like to get up early _the morning,I get up _eight.Then I go to school at_(8:30).I dont have much time for breakfast,_I eat very _(quick).For lunch,I usually eat hamburgers.After school I sometimes play basketball _ half an hour.When I get hom

15、e,I always do my homework first.In the evening,I _ watch TV _(或者或者)play computer games.At ten thirty,I brush my _(tooth)and then I go to bed.ateight thirtyinsoquickly for either orteeth4.4.拓展：拓展：英语时间表示法英语时间表示法1.1.使用数字使用数字(小时数小时数 +分钟数分钟数)。如：。如：7 7：4040seven forty;seven forty;2.2.使用介词使用介词(past(past或或t

16、o)to)。(1)(1)当分钟数当分钟数3030分钟时，使用介词分钟时，使用介词past,past,“分钟数分钟数 past past 小时数小时数”。如：。如：9 9：1010ten minutes past nine;ten minutes past nine;(2)(2)当分钟数当分钟数3030分钟时，使用介词分钟时，使用介词toto，“(60(60分钟数分钟数)to to (小时数小时数1)”1)”。如：。如：11:4011:40twenty minutes to twelve.twenty minutes to twelve.(3(3）特殊时间段的表示法：）特殊时间段的表示法：303

17、0分钟可以使用分钟可以使用halfhalf代替；代替；15 15 分钟可以使用分钟可以使用quarterquarter代替；代替；如果时间是整点，可以用如果时间是整点，可以用钟点钟点数或在钟点数后加数或在钟点数后加oclock来表达来表达。11:00 eleven(oclock)（4 4）在某一时刻使用介词）在某一时刻使用介词atat。5.拓展：拓展：either.or.要么要么要么要么；或者；或者或者或者；不是；不是就是就是 neithernor既不既不也不也不 用于连接两个并列成分且形式用于连接两个并列成分且形式一致一致，连接两个并列主语连接两个并列主语时，谓语动词应与离其最近的主语在人称

18、和数上时，谓语动词应与离其最近的主语在人称和数上一致一致找错误：找错误：1)Neither I nor Lucy help Mom with the housework.A B C 2)Sally either reads a book or playing the guitar in A B Cthe afternoon.helpsplaysPage11 2b Mary is my sister.She usually gets up at six thirty.Then she always takes a shower and eats a good breakfast.After th

19、at,she goes to school at eight thirty.At twelve,she eats lots of fruit and vegetables for lunch.After lunch,she sometimes plays volleyball.She always eats ice-cream after dinner.She knows its not good _ her,but it_(尝起来)good!In the evening,she does her homework and usually swims or takes a walk.At ni

20、ne thirty,she goes to bed.tastesfor6.taste v.品尝 n.品味，滋味(1).Chris looks very smart in his new grey suit.Yes.He does have a good _ in clothes.A.taste B.hobby C.idea D.design（日照2014）(2).The restaurant offers different kinds of seafood,which_(品尝）good.拓展：look v.看起来 n.样子 sound v.听起来 n.声音 smell v.发出的气味 n.气

21、味AtastesPage 14 2eLisa:Hey,Jane.Is this your new bike?Jane:Yes.I _ it to school every day._ do you get to school?Lisa:I usually take the bus.Jane:_ is it from your home to school?Lisa:Im not sure.about 10 kilometers?The bus ride takes about 20 minutes._ does it take you to get to school?Jane:About 1

22、5 minutes _bike.Its good exercise.Lisa:Yeah.Well,have a good day at school.rideHowHow farHow longby7.乘坐某种交通工具的表达：乘坐某种交通工具的表达：1)动词动词(take/ride/drive)+冠词冠词/形容词性物主代词形容词性物主代词+表示交通工具表示交通工具的名词的名词 take the train to Beijing/ride a bike home/drive her car to school2)by+表示交通工具的名词表示交通工具的名词 by car/bus/bike 3)in

23、/on+冠词冠词/形容词性物主代词形容词性物主代词+交通工具名词交通工具名词 Dale goes to work on his bike.=Dale goes to work by bike.=Dale rides a bike to work.on foot表示表示“步行；走路步行；走路”，可与，可与walk互换使用。互换使用。Hurry up!If we miss _ last bus,well have to get home by _ taxi.（2014日照）A.a;不填 B.the;a C.the;不填 D.a;a C8.It takes(me)about 15 minutes(t

24、o get to school).拓展：拓展：take/spend/cost/pay(1)take常用于“占用、花费”时间,其主语通常为形式主语it或事物.句式是：It takes/took sb.some time to do sthSth.takes sb.some time.例如：It took me three years to draw the beautiful horses.The work will take me two days.(2)spend的主语通常是人,句型：（sb）spend some money/some time on sth.(sb)spend some m

25、oney/some time(in)doing sth.例如：I spent fifty yuan on the coat.=I spent fifty yuan(in)buying the coat.He spent three days on the work.=He spent three days(in)doing the work.(3)pay为“付款、赔偿”之意,主语通常是人,往往是sb.pays some money for sth或pay sb.(some money for sth)例如：I paid fifty yuan for the coat.我花50元买了这件大衣.(

26、4)cost的主语必须是某物.常用用法是sth.cost(sb.)some money.Page 17 2bCrossing the River to SchoolHow do you get to school?Do you walk or ride a bike?Do you go_ bus or by train?For many students,_ is easy to get to school.But for the students in one small village in China,it is difficult.There is a very big river _

27、their school _the village.There is no bridge and the river runs too quickly for boats.So these students go on a ropeway to _ the river to school.One 11-year-old boy,Liangliang,crosses the river every school day.But he is not _(害怕).“I love to play with my classmates.And I love my teacher.Hes _a fathe

28、r to me.”Many of the students and_(village)never _（离开）the village.It is their dream to have a bridge.Can their dream come true?byitbetweenandcrossafraidlikevillagersleave9.between prep.介于介于之间之间 拓展：拓展：between and 在在和和之间之间 among通常表示在通常表示在三个或三个以上三个或三个以上的人或物之间的人或物之间 _ classes,we have a break to refresh

29、ourselves_ doing exercises or playing games.A.Among;with B.During;withC.Between by D.In;by （2014日照）C10.cross v.横过；越过横过；越过拓展：拓展：cross across through over pastcross表示穿过表示穿过，相当于，相当于go across。across为介词，表示为介词，表示“从从表面表面穿过穿过”，或，或“横穿横穿”。across from 在在对面对面through为介词，表示为介词，表示“从从内部内部穿过穿过”，往往指穿过沙漠、，往往指穿过沙漠、森林，森

30、林，(光线光线)透过窗户等。透过窗户等。over为介词，意为为介词，意为“翻越翻越”，表示到达高的障碍物，表示到达高的障碍物(如树、墙、如树、墙、篱笆和山脉等篱笆和山脉等)的另一侧。的另一侧。past为介词，意为为介词，意为“走过，经过走过，经过”，指旁边经过。，指旁边经过。walk/go past(=pass)You must be careful when you swim _ the lake.A.across B.below C.over D.through(2015潍坊）潍坊）A11.afraid adj.害怕；畏惧害怕；畏惧拓展：拓展：be afraid of sb./sth.害怕

31、某人或某物害怕某人或某物be afraid of doing sth.害怕做某事害怕做某事be afraid to do sth.害怕或不敢做某事害怕或不敢做某事 Dont be _(害怕)of making mistakes in life,because you can improve yourself by correcting them.（日照2016）afraid12.leave v.离开(与一段时间连用be away from)把某物留在某地-left-left拓展：leave n.假期 adj.剩下的 forget v.忘记-forgot-forgotten 结构：forget

32、to do/doing sth。1.Tom_school two years ago and he_for two years.A.leaves,has gone B.left,has been awayC.leaves,has been away D.left,has gone(2015河北）2.-Im sorry I_ my homework at home this morning.-It doesnt matter,dont forget _here tomorrow.A.left,to take B.forgot,bringing C.left,to bring D.forgot,t

33、o bringCB 语法探究语法探究第二讲第二讲 (一）情态动词一）情态动词 概念：情态动词表示说话人对所说动作的观点。如：概念：情态动词表示说话人对所说动作的观点。如：需要、需要、可能、意愿、命令和要求等。可能、意愿、命令和要求等。特点：形式上没有人称和数的变化特点：形式上没有人称和数的变化,不能单独作谓语，因为情不能单独作谓语，因为情态动词本身词义不完全；必须和不带态动词本身词义不完全；必须和不带“toto”的动词原形连用。的动词原形连用。意义：意义：情态动词一般有多个意义。情态动词一般有多个意义。否定式：否定式：情态动词的否定式一般为在其后加情态动词的否定式一般为在其后加notnot。一

34、般疑问句：通常提到句首。一般疑问句：通常提到句首。1.You _ go through the security check(安检安检)before getting on the train.A.can B.might C.may D.must（日照（日照2015）2.If you want to be on the school football team,you _ train harder.A.can B.will C.may D.must（日照（日照2017）DD 情态动词情态动词cancan的用法的用法 1.1.表示表示能力能力。如：。如：He can speak English v

35、ery well.He can speak English very well.他英语说得很好。他英语说得很好。She can sing some English songs.She can sing some English songs.她会唱几首英文歌曲她会唱几首英文歌曲 2.2.表示表示许可许可。如：。如：You can play the violin after school every day.You can play the violin after school every day.每天下课后你可以拉小提琴。每天下课后你可以拉小提琴。Hi,You _ not park your

36、car here.Its for our customers only.A.need B.may C.will D.can 3.3.表示表示请求请求。如：。如：Can you tell me an English story?Can you tell me an English story?D 温馨提示：温馨提示：上句中的上句中的could could 是是can can 的过去式，用在的过去式，用在一般现在时一般现在时的句子中，表示比的句子中，表示比cancan更客气的请求。例：更客气的请求。例：-Well,Mom,could I hang out with my friends,now?-

37、Well,Mom,could I hang out with my friends,now?-Yes,you_.-Yes,you_.A.may B.can C.must D.could(2016 A.may B.can C.must D.could(2016 日照）日照）4.cant 4.cant 表示表示否定猜测否定猜测。如：。如：Is that Mr.Smith?Is that Mr.Smith?That cant be him.He is in New York now.That cant be him.He is in New York now.那不可能是他。他现在在纽约呢。那不可能是

38、他。他现在在纽约呢。拓展：表示拓展：表示肯定的推测用肯定的推测用must.must.-You _ be very tired with the long drive.-You _ be very tired with the long drive.-Lets stop to have a rest.Lets stop to have a rest.-A.must B.can C.shall D.need(2019A.must B.can C.shall D.need(2019日照）日照）BA疑问词疑问词提问对象提问对象疑问词疑问词提问对象提问对象what动作动作how much不可数名词的不可

39、数名词的数量、价格数量、价格what class班级班级how far距离距离what grade年级年级how heavy重量重量what day 星期几星期几how wide 宽度宽度what time时间点时间点how tall/high身高身高/高度高度 （二）特殊疑问词（二）特殊疑问词 疑问词疑问词提问对象提问对象疑问词疑问词提问对象提问对象what color颜色颜色how old年龄年龄what language语言语言when时间时间how方式、身方式、身体状况体状况where地点地点how long时间段时间段物体长度物体长度which一个范围内一个范围内的人或物进的人或物进

40、行选择行选择疑问词疑问词提问对象提问对象疑问词疑问词提问对象提问对象how often频率频率who人人(作主语或作主语或宾语宾语)，作宾，作宾语时还可用语时还可用whomhow soon时间时间(in+时间段时间段)whose所属关系所属关系how many可数名词可数名词的数量的数量why原因原因2.对对特殊疑问句进行回答时特殊疑问句进行回答时不能使用不能使用yes或或no，而，而要对所询问的对象有针对性地回答要对所询问的对象有针对性地回答。3.特殊疑问句的一般结构是特殊疑问句的一般结构是“疑问词疑问词(不作主不作主语语)+一般疑问句一般疑问句”，但对主语或修饰主语，但对主语或修饰主语的定

41、语提问时，要用陈述句语序。如：的定语提问时，要用陈述句语序。如：How much are these pants?How long have you studied it?Who is drawing?Whose brother likes dancing?1.-Could you please tell me _you will go to Hongkong on business?-Sure.I prefer to take a plane.A.whether B.why C.when D.How2.While flying,a bat(蝙蝠)makes a sound which hit

42、s things and comes back to its ears.In this way its able to know _ the things are and avoid bumping into them.A.how B.where C.what D.whichDB3.Could you please tell me _?At 169,Jinan Road.A.where the library lies B.how I can get to the libraryC.where is the library D.how can I get to the library4.Can

43、 you tell me_?Sure.You can take the K2 bus.A.where the high-speed rail station isB.where is the high-speed railstationC.how I can get to the high-speed rail stationD.how can I get to the high-speed rail station(日照2019)AC1.结合笔记复习本节课讲的重点结合笔记复习本节课讲的重点词汇用法和语法项目。词汇用法和语法项目。2.完成本节课对应的学案上的题完成本节课对应的学案上的题目。目。