人教版八年级英语下册知识点复习课件.pptx

1、八年级下册Units 12人教版八年级英语下册知识点复习课件全册人教版八年级英语下册知识点复习课件全册考点考点一一 Whats the matter？句型？句型)【课文原句】【课文原句】Whats the matter？怎么了？怎么了？I have a cold.我感冒了。我感冒了。(八下八下P1)(1)“Whats the matter？”可用于询问对方有什么问题或不可用于询问对方有什么问题或不顺心的事，也可询问某物出了什么故障，后面可接顺心的事，也可询问某物出了什么故障，后面可接“with sb./sth.”，表示，表示“某人某人/某物怎么了某物怎么了”。(2)matter用作名词时，意为

2、用作名词时，意为“问题；事情问题；事情”；用作动词时，；用作动词时，意为意为“要紧；关系重大要紧；关系重大”，主要用于疑问句或否定句。，主要用于疑问句或否定句。I have a matter to discuss with you.我有件事情要和你商量。我有件事情要和你商量。It doesnt matter.没关系。没关系。Whats the matter with your brother？你弟弟出什么事了？你弟弟出什么事了？(3)“havea/an表示病的名词表示病的名词”，意为，意为“得得病病”。She had a fever and a headache last week.上周她发烧

3、、上周她发烧、头疼。头疼。1(2017重庆渝北中考重庆渝北中考)？My back hurts.AHows it goingBHow do you doCWhats the matter with youDWhere is the hospital考点考点二二 lie的用法的用法【课文原句】【课文原句】I think you should lie down and rest.我认为我认为你应该躺下休息。你应该躺下休息。(八下八下P2)(1)lie down意为意为“躺下躺下”；lie是动词，意为是动词，意为“躺；平躺躺；平躺”。(2)lie,lay的一词多义的一词多义The man lying

4、there lied that he had laid the money on the table.躺在那里的那个人撒谎说他把钱放在桌子上了。躺在那里的那个人撒谎说他把钱放在桌子上了。2(2016湖北襄阳中考湖北襄阳中考)Where is Xis Family Garden(习家池习家池)?It 5 km,south to the Old City of Xiangyang.Alies Blives Clays Dlists考点考点三三 be/get/become used to的用法的用法【课文原句】【课文原句】As a mountain climber,Aron is used to t

5、aking risks.作为一名登山者，阿伦习惯于冒险。作为一名登山者，阿伦习惯于冒险。(八下八下P6)He used to get up at 7 oclock.他过去常常七点起床。他过去常常七点起床。Are you used to the life in the south of China？你习惯中国？你习惯中国南方的生活吗？南方的生活吗？The machine is used to cut things.The machine is used for cutting things.这台机器是用来切割东西的。这台机器是用来切割东西的。English is used as a foreig

6、n language in China.在中国，英在中国，英语被用作一门外语。语被用作一门外语。Smartphones are used by many people all over the world.全世界许多人都使用智能手机。全世界许多人都使用智能手机。3(2018甘肃张掖中考甘肃张掖中考)Our city is cleaner than it be.Ais used to Bused toCuses to Dis used4(2018湖南湘西中考改编湖南湘西中考改编)Molly has changed so much!She be shy and quiet.Yeah.But now

7、 she speaking in front of class.Aused to;is used toBis used to;used toCused to;used toDis used to;is used to考点考点四四 mean的用法的用法【课文原句】【课文原句】This means being in a difficult situation that you cannot seem to get out of.这意味着你陷入了一种似乎无这意味着你陷入了一种似乎无法摆脱的困难局面。法摆脱的困难局面。(八下八下P6)(1)mean“打算；意欲打算；意欲”，过去式和过去分词均为，过去式

8、和过去分词均为meant。My new job means traveling around the world.我的新工作我的新工作需要在世界各地跑。需要在世界各地跑。I mean to visit my English teacher tomorrow.我打算明天去我打算明天去拜访我的英语老师。拜访我的英语老师。I mean you to work as our spokesman.我想请你当我们的代我想请你当我们的代言人。言人。I mean that we have to leave early.我的意思是我们必须早我的意思是我们必须早走。走。(2)名词形式为名词形式为meaning，意

9、为，意为“含义；意思含义；意思”；形容词形式；形容词形式为为meaningful，意为，意为“有意义的；重大的；意味深长的有意义的；重大的；意味深长的”。Whats the meaning of the word？这个单词的意思是什么？这个单词的意思是什么？She gave me a meaningful look.她意味深长地看了我一眼。她意味深长地看了我一眼。考点考点五五 give up/keep on的用法的用法【课文原句】【课文原句】Aron did not give up after the accident and keeps on climbing mountains today

10、.阿伦在这次事故后没有阿伦在这次事故后没有放弃爬山，如今他仍在继续爬山运动。放弃爬山，如今他仍在继续爬山运动。(八下八下P7)(1)give up意为意为“放弃放弃”，后面常跟名词、代词或动名词，后面常跟名词、代词或动名词，不能跟动词不定式。不能跟动词不定式。It is good for you to give up smoking.戒烟对你有好处。戒烟对你有好处。【注意】【注意】give up为为“动词副词动词副词”结构的词组，如果代词结构的词组，如果代词作宾语，代词要放在两词中间。作宾语，代词要放在两词中间。Smoking is bad for your health.Youd bette

11、r give it up.吸烟有害健康，你最好戒掉。吸烟有害健康，你最好戒掉。(2)keep on doing sth.意为意为“继续或坚持做某事继续或坚持做某事”。Dont give up hope,keep on trying.不要灰心，继续努力。不要灰心，继续努力。5(2018湖南怀化中考改编湖南怀化中考改编)Smoking is not good for your health.Please Agive up it Bgive them upCgive it up Dgive up them6(2018广西贵港平南三模广西贵港平南三模)Most successful people ha

12、ve something in common.They never no matter what challenges they have had.Aput up Bstay upCcheer up Dgive up考点考点六六 give out的用法的用法 【课文原句】【课文原句】The boy could give out food at the food bank.这位男孩可以在食物救济站分发食物。这位男孩可以在食物救济站分发食物。(八下八下P9)(1)give out意为意为“分发；发放分发；发放”，相当于，相当于hand out。I saw a girl giving out(han

13、ding out)handbills in the street.我看到一个女孩在街上散发传单。我看到一个女孩在街上散发传单。(2)give构成的常用短语：构成的常用短语：give off发出；放出发出；放出 give over 停止停止 give up 放弃放弃give in屈服屈服7(2019预测预测)He information about the army secretly.Agive out Bgive awayCgive back Dgive up考点考点七七 come up with的用法的用法【课文原句】【课文原句】We need to come up with a plan

14、for the City Park CleanUp Day.我们需要为城市公园清洁日制订计划。我们需要为城市公园清洁日制订计划。(八下八下P10)come up with意为意为“提出；想出提出；想出(主意、回答等主意、回答等)”。I dont think he can come up with any better idea.我看他也我看他也没有什么更好的主意。没有什么更好的主意。考点考点八八 lonely的用法的用法【课文原句】【课文原句】Yeah,a lot of old people are lonely是啊，是啊，很多老人都很孤独。很多老人都很孤独。(八下八下P10)【辨析】【辨析】

15、lonely与与alone 摆脱摆脱“孤独孤独”！8(2018湖北十堰预测湖北十堰预测)I used to live in the mountains,but I didnt feel How about now?Things are different,right?Aalone;lonely Blonely;aloneCalone;alone Dlonely;lonely考点考点九九 raise的用法的用法【课文原句】【课文原句】For example,we can make plans to visit sick children in the hospital or raise mone

16、y for homeless people.例如，我们可以制订计划到医院里去看望生病的孩子或者例如，我们可以制订计划到医院里去看望生病的孩子或者为无家可归的人筹钱。为无家可归的人筹钱。(八下八下P12)Their sons and daughters raised money for their house.他们他们的儿女为他们的住房筹集资金。的儿女为他们的住房筹集资金。The farmer raises some cows and sheep.那个农民饲养了一那个农民饲养了一些奶牛和羊。些奶牛和羊。(2)raise与与rise的用法区别的用法区别9(2018内蒙古呼和浩特中考内蒙古呼和浩特中

17、考)The price of vegetables so quickly these days.Oh,no,but I dont think so.Aaffords BrisesCimproves Draises10(2018江西名校联盟检测江西名校联盟检测)Its said that people are likely to their voice when telling a lie.Aturn BspreadCrise Draise考点考点十十 辨析辨析repair,mend与与fix【课文原句】【课文原句】I repaired it.我修理了它。我修理了它。(八下八下P13)11(20

18、18新疆乌鲁木齐中考新疆乌鲁木齐中考)My bike is broken.I will have it tomorrow morning.Afix up Bfixed upCrepairing Dto repair考点考点十一十一 make itadj./n.to do sth.句型句型【课文原句】【课文原句】You helped to make it possible for me to have Lucky.你的帮助使我拥有你的帮助使我拥有Lucky成为了可能。成为了可能。(八下八下P14)(1)“make itadj.(for sb.)to do sth.”结构，意为结构，意为“(使某使

19、某人人)做某事成为做某事成为”。在此结构中，。在此结构中，it作形式宾语，真正作形式宾语，真正的宾语是后面的动词不定式。的宾语是后面的动词不定式。The money made it possible for him to buy a new car.这笔这笔钱使他买辆新车成为了可能。钱使他买辆新车成为了可能。(2)make itn.to do sth.使做某事成为使做某事成为Our teacher made it a rule to hand in homework on time every day.我们老师规定每天要按时交作业。我们老师规定每天要按时交作业。(3)it作形式宾语的其他常见句

20、型还有作形式宾语的其他常见句型还有think/finditadj.to do sth.等。等。I think it very important to learn English.我认为学英语很我认为学英语很重要。重要。12(2018四川眉山中考四川眉山中考)We find impossible for us a foreign language well in a short time.Aone;learn Bit;to learnCthat;to learn Dthis;learning13(2018山东日照五莲一模山东日照五莲一模)Our Chinese government has m

21、ade possible to work closely with along Belt and Road(一带一路一带一路)Aone;those Bits;thatCit;this Dit;those考点考点十二十二 imagine的用法的用法【课文原句】【课文原句】Or imagine you cant walk or use your hands easily.或者想象一下你无法行走或者随意使用你的双手。或者想象一下你无法行走或者随意使用你的双手。(八下八下P14)(1)imagine是动词，意为是动词，意为“想象；设想想象；设想”。I cant imagine life without

22、 the computer.我无法想象没有我无法想象没有电脑的生活。电脑的生活。She imagined walking into the school again.她想象着又一她想象着又一次走进校园。次走进校园。You can imagine that you have just won a million pounds.你可以想象一下你刚刚赢得了一百万英镑。你可以想象一下你刚刚赢得了一百万英镑。(2)imagine的名词形式是的名词形式是imagination，意为，意为“想象力想象力”。考点考点十三十三 difficulty的用法的用法【课文原句】【课文原句】Most people wo

23、uld never think about this,but many people have these difficulties大多数人永远不会考虑大多数人永远不会考虑这些，但很多人却有这些困难。这些，但很多人却有这些困难。(八下八下P14)(1)difficulty是是difficult的名词形式，意为的名词形式，意为“困难；难题困难；难题”。(2)have difficulty(in)doing sth.“做某事有困难做某事有困难”，difficulty前可以加形容词，如前可以加形容词，如great。They had great difficulty(in)finding you.他们

24、找你费了好大他们找你费了好大劲。劲。(3)在本句中在本句中difficulty是指困难的事情，是指困难的事情，是可数名词；在是可数名词；在“have difficulty in doing sth.”结构中，结构中，difficulty是指抽象是指抽象的困难，是不可数名词。的困难，是不可数名词。14(2018江苏苏州中考江苏苏州中考)Im Daisy,not Jessie.Sorry.I have difficulty peoples name.ArememberingBrememberCto rememberDremembered八年级下册Units 34考点考点一一 以以could开头的表

25、示请求的问句开头的表示请求的问句【课文原句】【课文原句】Peter,could you please take out the rubbish？彼得，你能把垃圾倒了吗？彼得，你能把垃圾倒了吗？Sure,Mom.当然能，妈妈。当然能，妈妈。(八下八下P17)(1)could在此不表示过去，而是表示委婉语气，在此不表示过去，而是表示委婉语气，please后接后接动词原形。动词原形。(2)以以could开头的表示请求的问句，肯定回答可以用开头的表示请求的问句，肯定回答可以用“Sure./Of course./Certainly./My pleasure.”等，也可以用等，也可以用“.can/may”

26、，不能用，不能用“.could”；否定回答可以用；否定回答可以用“Sorry.”并给出理由，也可以用并给出理由，也可以用“.cant/mustnt”，不能用，不能用“.couldnt”。Could you please help me with my homework？你能帮我？你能帮我做作业吗？做作业吗？Sure./Of course./Certainly.当然可以。当然可以。/Sorry,I cant.Im busy now.对不起，我不能。我现在很忙。对不起，我不能。我现在很忙。【注意】【注意】其否定结构是在其否定结构是在please后加后加not。Could you please no

27、t play computer games？请你不要玩？请你不要玩电脑游戏了好吗？电脑游戏了好吗？(3)take out the rubbish意为意为“倒垃圾倒垃圾”。take out 意为意为“取取出；拿出出；拿出”。out 是副词，这类是副词，这类“及物动词副词及物动词副词”构成的构成的短语可以带宾语，宾语若是名词，放在副词前后皆可；短语可以带宾语，宾语若是名词，放在副词前后皆可；宾语若是人称代词，只能放在副词的前面。宾语若是人称代词，只能放在副词的前面。Please take your new book out.Please take out your new book.请拿出你的新书

28、。请拿出你的新书。The new books are in your desk,please take them out.新书新书在你的课桌里，请把它们拿出来。在你的课桌里，请把它们拿出来。1(2018湖北孝感中考湖北孝感中考)Could you come and help with our book sale,Alice?ANever mind BI think soCSure,Id love to DHave a good time考点考点二二 at least的用法的用法【课文原句】【课文原句】Could I at least finish watching this show？我至少可

29、以看完这个节目吗？我至少可以看完这个节目吗？(八下八下P18)at least意为意为“至少，起码至少，起码”，通常指数量或程度。，通常指数量或程度。Even if you cannot help him,you can give himencouragement at least.就算你不能帮助他，至少你可以鼓就算你不能帮助他，至少你可以鼓励他。励他。There are at least fifty students in the class.班里至少有五十班里至少有五十个学生。个学生。2(2018台湾中考台湾中考)Anyone who reads Lorens business plan

30、will quickly see some serious problems in it,or feel something is not right.Aat least Beven Cin fact Dstill考点考点三三 表示时间、距离等词作主语的用法表示时间、距离等词作主语的用法【课文原句】【课文原句】I think two hours of TV is enough for you！我认为看两个小时的电视对你来说足够了！我认为看两个小时的电视对你来说足够了！(八下八下P18)two hours虽然为复数形式，但表示时间、距离、金额、虽然为复数形式，但表示时间、距离、金额、度量等的词语

31、作主语时，通常被视作一个整体，谓语动词度量等的词语作主语时，通常被视作一个整体，谓语动词要用单数形式，因此这里用了要用单数形式，因此这里用了is。Twenty miles is a long way to walk.二十英里对于步行来说二十英里对于步行来说是一段很长的路。是一段很长的路。Three years is a short time.You have to study hard.三年的三年的时间很短，你要努力学习。时间很短，你要努力学习。考点考点四四 neither的用法的用法【课文原句】【课文原句】For one week,she did not do any housework a

32、nd neither did I整整一个星期她都没有做家务，我也没整整一个星期她都没有做家务，我也没有做。有做。(八下八下P19)(1)“neitherbe动词动词/助动词助动词/情态动词主语情态动词主语”结构，表示前结构，表示前者的否定情况也适用于后者。者的否定情况也适用于后者。(2)neither可作代词，意为可作代词，意为“两者都不两者都不”，作主语时，谓语动，作主语时，谓语动词通常用单数形式。词通常用单数形式。Neither of them is a teacher.他们两个都不是老师。他们两个都不是老师。(3)neither作连词时，常用于作连词时，常用于neither.nor.结构

33、，意为结构，意为“既既不不也不也不”，连接两个并列主语时，谓语动词的数，连接两个并列主语时，谓语动词的数要与靠近它的主语一致。要与靠近它的主语一致。Neither I nor he knows it.我和他都不知道此事。我和他都不知道此事。3(2018四川达州中考四川达州中考)Why dont you get used to the life in Beijing?the crowded traffic the high living cost.The only reason is the badly polluted air.ANot only;but also BEither;orCBot

34、h;and DNeither;nor4(2018山东东营垦利模拟山东东营垦利模拟)Mr.Smith has never been to Beijing.What about his wife?.She hopes to go there with her husband some day.ASo has she BSo is sheCNeither has she DNeither is she考点考点五五 as soon as的用法的用法【课文原句】【课文原句】My mom came over as soon as I sat down in front of the TV.我一在电视机前坐

35、下我妈妈就过来了。我一在电视机前坐下我妈妈就过来了。(八下八下P19)(1)as soon as“一一就就”，引导时间状语从句，相当，引导时间状语从句，相当于于“the minute(that).”。若主句用一般将来时，从句常。若主句用一般将来时，从句常用一般现在时表示将来。用一般现在时表示将来。Ill write to you as soon as I get there.我一到那里就给你写我一到那里就给你写信。信。(2)as soon as还有还有“尽快尽快”的意思，最常用的搭配是的意思，最常用的搭配是as soon as possible,as soon as you can。5(201

36、8四川宜宾中考改编四川宜宾中考改编)She stopped talking her mother came into the room.Aas soon as Bunless Cthough Duntil6(2018内蒙古巴彦淖尔模拟内蒙古巴彦淖尔模拟)Will you please show Helen around?Sure,Ill do it she arrives here.Auntil Bafter Cbefore Das soon as考点考点六六 辨析辨析borrow,lend与与keep【课文原句】【课文原句】Could I borrow that book？我能借那本书吗？我

37、能借那本书吗？(八下八下P20)【辨析】【辨析】borrow,lend与与 keep的的“借借”法有别！法有别！7(2018重庆市南模拟重庆市南模拟)Hi,Kate,you have my book for two weeks,and Maria needs it.I will it to her.Can you give it back now?Akept;lend Bborrow;lendCborrowed;lend Dkept;borrow8(2016湖北荆州中考湖北荆州中考)Could you me your bike,Tom?OK.And you can it for a week.

38、Alend;keep Bborrow;lendClend;borrow Dborrow;keep考点考点七七 while的用法的用法【课文原句】【课文原句】Ill finish my homework while you help me with the dishes.你帮我洗餐具的时候我将完成我的作业。你帮我洗餐具的时候我将完成我的作业。(八下八下P20)(1)while是连词，意为是连词，意为“在在期间；当期间；当的时候的时候”，引导，引导时间状语从句。从句谓语动词必须用延续性动词，且常用时间状语从句。从句谓语动词必须用延续性动词，且常用进行时态。进行时态。While I was doin

39、g my homework,my father came back home from work.当我正在做作业时，我爸爸下班回家了。当我正在做作业时，我爸爸下班回家了。(2)when引导时间状语从句，既可以表示引导时间状语从句，既可以表示“某一段时间某一段时间”，也，也可以表示可以表示“某一时刻某一时刻”，从句中谓语动词可以是延续性动词，从句中谓语动词可以是延续性动词，也可以是非延续性动词。也可以是非延续性动词。When I arrived in Beijing,it was raining.我到达北京时，天我到达北京时，天正在下雨。正在下雨。Kate read the book when

40、she went along.凯特一边走一边看凯特一边走一边看书。书。(3)当主句和从句都用进行时态时，连词用当主句和从句都用进行时态时，连词用while。My father is watching TV while I am doing my homework.我爸爸正在看电视，我正在做作业。我爸爸正在看电视，我正在做作业。9(2018黑龙江齐齐哈尔中考改编黑龙江齐齐哈尔中考改编)What were you and your father doing at 7：00 yesterday evening?I was doing my homework my father was reading

41、 newspapers.Awhen Bas soon asCwhile Dso10(2018山东东营垦利模拟山东东营垦利模拟)his mother was cooking in the kitchen,the boy fell asleep in the chair.ASince BWhile CBecause DOnce考点考点八八 in order to的用法的用法【课文原句】【课文原句】They should spend their time on schoolwork in order to get good grades and get into a good university.

42、为为了取得好成绩和考入好的大学，他们应该把时间花在学业了取得好成绩和考入好的大学，他们应该把时间花在学业上。上。(八下八下P22)in order to意为意为“为了为了”，表示目的，后面跟动词原形。其，表示目的，后面跟动词原形。其否定结构为否定结构为in order not to。He walked around in order to keep warm.他来回走动是为他来回走动是为了保持身体暖和。了保持身体暖和。In order not to be late,he got up very early.为了不迟到，为了不迟到，他起床很早。他起床很早。11(2018广西贵港港南三模广西贵港港

43、南三模)His parents work hard make more money.Aso that Bin order toCin order that Das a result考点考点九九 provide的用法的用法【课文原句】【课文原句】It is the parents job to provide a clean and comfortable environment at home for their children.父母的父母的职责就是在家里给他们的孩子提供一个干净、舒适的环境。职责就是在家里给他们的孩子提供一个干净、舒适的环境。(八下八下P22)(1)Itbeones job

44、/duty to do sth.表示表示“做某事是某人的职责做某事是某人的职责”，it是形式主语，动词不定式是形式主语，动词不定式短语是真正的主语。短语是真正的主语。(2)provide和和offer的用法区别的用法区别首先在语义上，首先在语义上，provide仅表示仅表示“提供提供”，而，而offer强调强调“主主动提供动提供”。其次在语法和搭配上，其次在语法和搭配上，offer后可跟双宾语，而后可跟双宾语，而provide后不可跟双宾语。后不可跟双宾语。最后在搭配上，最后在搭配上，offer可组成词组可组成词组offer sb.sth./offer sth.to sb.;provide可组

45、成短语可组成短语provide sb.with sth./provide sth.for sb.12(2018江苏泰州中考江苏泰州中考)Many tourists prefer fivestar hotels because they think expensive hotels always guests with better service.Aprevent BprotectCpresent Dprovide13(2016广西玉林中考广西玉林中考)Some people think its the parents job to their children a clean and com

46、fortable environment at home.Aoffer;to Boffer;withCprovide;with Dprovide;to考点考点十十 depend on的用法的用法【课文原句】【课文原句】Children these days depend on their parents too much.现在的孩子都过度依赖父母。现在的孩子都过度依赖父母。(八下八下P22)(1)depend on意为意为“依靠；信赖依靠；信赖”。The price depends on the quality.价格取决于质量。价格取决于质量。(2)It(all)depends.视情况而定。视

47、情况而定。(口语口语)14(2018湖北宜昌中考湖北宜昌中考)A research suggests that walking helps people live longer.I quite agree,but it on when and how they walk.Aremains BseparatesCreturns Ddepends15(2018安徽中考安徽中考)Its said that shopping online is safe.Youd better be careful.AI agree BThat dependsCI think so DNo problem16(201

48、8山东日照模拟山东日照模拟)Are you going to have a parttime job during the summer vacation?Yes.I think I shouldnt always my parents since Ive grown up.Afight against Bdepend onChear from Dargue with考点考点十一十一 allow的用法的用法【课文原句】【课文原句】My parents dont allow me to hang out with my friends.我父母不允许我和朋友们一起出去闲逛。我父母不允许我和朋友们一

49、起出去闲逛。(八下八下P25)allow“允许允许”这么用这么用【注意】【注意】allow sb.to do sth.中中sb.作宾语，动词不定式作作宾语，动词不定式作宾语补足语；宾语补足语；allow doing sth.中中doing sth.是动名词短语作是动名词短语作宾语。宾语。17(2018黑龙江绥化中考改编黑龙江绥化中考改编)My mother doesnt allow me outside too late on school nights.Ato stay BstayCstaying Dstays18(2018湖北孝感中考湖北孝感中考)Attention,please!With

50、out permission,children are not allowed alone here.Ato swim BswimmingCswim Dswam考点考点十二十二 “Why dont you do sth.？”句型句型【课文原句】【课文原句】Why dont you go to sleep earlier this evening？今晚你为什么不早点儿睡觉呢？今晚你为什么不早点儿睡觉呢？(八下八下P25)“Why dont you do sth.？”常用来向对方提出建议，相当于常用来向对方提出建议，相当于“Why not do sth.？”肯定答语用肯定答语用“Good idea