(精校版)人教版八年级英语下册Unit1知识点讲解

1、（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）编辑整理:尊敬的读者朋友们：这里是精品文档编辑中心，本文档内容是由甥口我的同事精心编辑整理后发布的，发布之前我们对 文中内容进行仔细校对，但是难免会有疏漏的地方，但是任然希望（直打版）人教版八年级英语下 册Unitl知识点讲解（word版可编辑修改）的内容能够给您的工作和学习带来便利。同时也真诚 的希望收到您的建议和反应，这将是我们进步的源泉，前进的动力。本文可编辑可修改，如果觉得对您有帮助请收藏以便随时查阅，最后祝您生活愉快业绩进步，以 下为（直

2、打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）的全部内容。（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）3） . so + many/much/few/1i ttIe +n. thate. go The ceiling is so high that we couldn* t reach.天花板如此高，我们够不着.His son i s so ta I I a man that he a I most reaches the ce i I i ng.他儿子那么高，几乎够到天花板 ToKate had so many falls that sh

3、e was black and b I ue a I I over.凯特跌倒了好屡次，摔得身体青一 款紫一块。give up 放弃）o 动词+副词”代词做宾语,代词放中间。give it/them/him/her-up）. give up doing it s good for you to give up.戒烟对你有好处。I hurt myseIf playing socceroPlaying soccer现在分词做伴随状语。表示动作同时发Th。其逻辑主语为句子的主语。e0 go I stayed up late yesterday, for a test.昨天我为测验熬夜学习到很晚。（直打

4、版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）重点精准检测一、单项选择。() 1. The pear i s too b i g for me. Let me a part for you。A. cut downBocut off C cut upDo cut in() 2O Grace bought a lot of new clothes and a I I her moneyoAo run outB。run outof C. ran ofD. ran outof0 3. Your temperature i s 39 C. Maybe you.（直打版）人教版八年级

5、英语下册Unitl知识点讲解（word版可编辑修改）Co have a fever D. have a soreAo have a cold Bo have a headache back to Ii ve() 4Co have a fever D. have a sore() 4O 一Did you catch your() 4O () 4O 一Did you catch yourpIane?Yes. We got there justAo on the time B. at timesAo on the time B. at timesCo in time DoAo on the time

6、 B. at timesCo in time Do in the time() 5. Sue came to the smaI I() 5. Sue came to the smaI Itown f ive years agoand shehere now。i s used to I i vei s used toIiving Co used to Iiving() 5. Sue came to the smaI Itown f ive years agoand shehere now。i s used to I i vei s used toIiving Co used to IivingD

7、. used() 60 To surpr i se, the f i ve-year-o I d boy can s i ng so many Eng I i sh songsA. myBo meC.IDo mine0 7. EmmaI ikesdanci ng andshekeeps on every dayoA. dancingBo dances Co danceD. to dance()80 -What happened you yesterday?I hurt myseIf in Po E. cIassoA. toB.onCo atD。with()9O Jim is always so

8、 busy he has I ittIe time for his fami ly.Ao ifB.unt iIC. thatDowhen0 10o Hi, John, ? My dog5 s leg i s hurt。Ao How are you B. What1 s the matterCo Who s that Do What, sLucy Ii ke二、用括号内所给词的适当形式填空。Look! A dog i s (lie) by the s ide of the road.The Ii ttIe girl usuaI Iy f i n i shes her homework by (h

9、er) ant i doesn, t need others, he Ipo(直打版)人教版八年级英语下册Unitl知识点讲解(word版可编辑修改)30 When I came into the I ibrary, I saw him (read) a book there040 Mro Green agreed (heIp) me with my math。5. You arc I ate for schoo I aga i n0 I th i nk you shou I d (get) up ear I y tomorrowo60 What does he mean (do) ?7. D

10、id you make a (decide) to study medicine?80 Mr。 Li put so many (knife) into hi s bag.My dream i s to be a (c I imb) one day.The I ittIe dogs (die) made me very sad.三、根据首字母或汉语提示完成以下句中所缺的单词.1o Susan took her temperature and found she had a h i gh f o2O I have a t and I cant eat anythingoYou Iook so t

11、i red, so you need to have a r.Tony usuaI Iy pI ays games with h i s cI assmates dur i ng the b between two cIassesoI have a s throat so I can t say a word.We usuaI Iy waIk with our (脚)and see with our eyes07O15 m fee I i ng terr i b I eo I have a (胃痛)8o The r i ver i s too deep, but Tom and Tony ta

12、ke(冒险) of swimming there。90 Alex got hurt in the car accident and Iost much (血).10. Kate* s mother works i n a hosp i ta I. She s a (护士).四、根据汉语提示完成以下句子。1o他下了火车，然后就回家了.（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）He the tra i n and then went home.2o多亏了那位老人，我们找到了回家的路. the oId man, we found our way home.3O请记住当

13、你Th气的时候，不要做决定。PI ease remember not towhen you are angry.PI ease remember not towhen you are angry.4.为了能赶上火车，我六点钟就出发了。I I eft at s i x I cou I d catch the train。5o为了成功你不得不去冒险。You have to in order catch to succeedoLastLastLast五、用方框中所给词的适当形式填空（有两个多余）。Lastkn ibreadeciadv itroub r i shighurI id i ffersee

14、cougfekdeseI ekhteentmhJohn Iikes to do sport very much. His favor ite sport is mountain climbing。spr i ng, he made a b i g 1.- to climb Mount Everest。 He knew it was difficult to climb the wor Ids 2.mounta i n 。 And there were I ots of 3 o i n front of him, but he still wanted to do soo Because tha

15、t was his dream。May 5th was the most exciting day for Johno After a 4.in the tent, he and h i s gu i de started the i r journey to the top of the mounta i n. Everyth i ng 5.we I I at f i rst. There was no wind or snow o But when they were close to the top , things were comp IeteIy 6。 The wind became

16、 strong and co I do He left Ii ke that many 70 were cutting his body. He fe11 sick and 8。a Iot0 The guide told John that they shouId turn back. He took the guides 9. , but on the way he passed outo When John woke up, he found he was 10.i n a hosp i ta 10答案（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）广5. BDC

17、CB610 AAACB1.lying 2. herseIf 3O read i ng 4. to he Ip5.get 6。to do 7. dec i s i on 8.kn i ves9. cIimber 10o death三、1.fever 2. toothache 3 。 rest 4. breakssore 6.feet 7. stomachache8Or i sks 9. bIood10. nurse四、1. got off 2.Thanks to3O make a deci s ion4.so that5. take r i sks五、1. dec i s i on 2h i g

18、hest3 o r i sks 4. break5 o seemed 6. d i fferent 7.kn i ves 8. coughed9. adv i ce10o lying（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）Unit 1重点知识讲解Grammar、情态动词（ModaI Verbs）情态动词should意为“应该，应当，必须和后面的动词原形一起构成谓语，没有人称和数的变化.用以 表达职责和义务、提出劝告，而且表述的是自己的主观看法。1. should的句式结构句式结构例句肯定句主语+shou ld+doThey should eat a ba la

19、ced diet。他们应该平衡饮食。否认句主语+should not +doThey shouldn5 t eat too mucho他们不该吃得太多。一般疑问句Should + 主语 +do+，*B ?yes, 主语+should.No,主语+shou主nt。It s too cold.Should 1 close the wi ndow?太冷了，我该关上窗户吗？Yes, you。/No, you.是的，你应该。/不，你不应该.2o should的用法用法例句表示劝告、建议You answer the question inEngl i sh.你应该用英语回答这个问题。表示推测They be

20、 at home now, 1th i nko我认为，他们现在应该在家。（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）注意：should在以why, who, how等疑问词开头的问句中，意为“竟然，居然，怎么会”，表示意外、惊喜 或在说话人看来是不可思议的。表示惊讶、赞叹、不满等HowI know it ?我怎么知道这间事情呢？二、其他表示建议的句型用法例句Sha I I we/l + do+？Sha I I wefor a wa I k? 咱们去散步好吗？What/How about+doi ng/sth, ?What aboutsw i mm i ng ? 去

21、游泳怎么样？Let s + do？Let5 sandthem. 咱们去看看他们吧。You* d/We5 d better (not) + do？We wait a littlelonger0我们最好再稍等一会儿。Why don t you + do ,?Why don t you a wa I kouts i de?为什么不出去散步呢？Why not + do？Why a walkouts i de?为什么不出去散步呢？三、反身代词表示反射或强调的代词叫做反身代词。反身代词是由第一人称、第二人称形容词性物主代词或第三人称代 词的宾格形式，词尾加self或selves组成。反身代词可译“本人”、

22、“本身”，为加强语气，也常翻译为“亲 自”、自己。不定人称代词oneoneselfo1、反身代词的分类人称第一人称第二人称第三人称单数myseIfyourselfH imseIf, herseIf, itself复数ourseIvesyourseIvesthemseIves2、反身代词的用法用法说明例句（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）作动词的宾语常用于 enjoy, teach, hurt, buy,i ntroduce, dress, he Ip,look after, get dressed 作宾语Hei steach i ngEng Ii sh.

23、他在自学英语。We enjoyed Iast night.昨天晚上我们玩得很开心。做介词的宾语常用于 in, on, with, of, after, by 作宾语She Ii ves by in the countryside0她一个人Th活在乡下.做同位语强调作用、加强语气D i d you make the cake ?这蛋糕是你亲自做的嘛？Mr. BI ack i sa Iawyero布莱克先Th本人就是一名 律师。做表语强调“自己”Just beo 做你自己就好了.Mary hasn t quite been recent I y.玛丽 最近有些不对劲。单词的用法Section AW

24、hat s the matter?怎么了？该句常用询问某人患了何种疾病或遇到了什么麻烦,其后用with引出对象。1）o What s the matter with sb. ?二what s wrong with sb0 ?二what s the trouble/probIem with sb. ?二what s ones troubIe/probIem?(直打版)人教版八年级英语下册Unitl知识点讲解(word版可编辑修改)e0 g. What s the matter with Tom?=what s with Tom?二What s the with Tom?二What s Tom s

25、 ?. matter,名词，“问题，事情”e。go We have important (matter) to di scusso我们有些重要的问题要讨论.动词，“要紧，关系重大”e. go It dosent that you came late。I have a co I d.我感冒了。o have/get/catch a cold ”感冒，着凉”The old man a cold yesterday。那位老人昨天感冒了。2)o “have +a/an +疾病名称”意为“得了病”have a fever, have a cough, have a headacheI have a sor

26、e back.我背痛。ul have a sore +身体部位意为“痛”辨析sore和achesore形容词，意为“疼痛的；酸 痛的”用于身体部位名词 前sore feetsore leg sore throatache名词，构成复合词headache； stomachache4. I ie down and and rest.1)o lie的不同含义及词性变化单词词性词义现在分词过去式过去分词I ie动词躺;平躺lyinglayLa i nI ie动词说谎lyingI iedLiedI ie名词谎言无无无Katy (lie) on the bed and read the I etter I

27、 ast n i ght.凯蒂昨晚躺在床上看书。He (lie) to me about the result0 对于结果他对我说了谎。2) . rest动词，“休息，放松”（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）May him rest in peaceohave/take a rest 休息，放松二restYou need to take breaks away from the computer.take breaks = take/have a break 休息We are a break under the tree.我们正在树下休息。Yeah, I

28、 think I sat in the same way for too Iong without moving.是的,我想我以同样的姿势一 动不动地坐太久了。. In the same way：以同样的方式，以相同的方式She worked out the math prob Iem i n the same way.o without为介词,意为“无,没有,不”You cant buy things money!你没有钱就买不了东西.He left without anything0他什么都没有说就离开了。,When the driver saw an old man lying on t

29、he side og the road。这时 司机看到路边躺着一位 老人。see/watch/notice/hear sb. doing sth.强调看到/听到的动作的正在进行see/watch/notice/hear sb。do sth. 强调看到/听到的动作的完整性e。g. I often him in the garden Iast month.上个月，我总是看到他在花园里干活.（强调全过程）I him in the garden when I passed by yersterday.昨天我看见他正在花园里干活.（强调动作正在进行）He expected most or a I I t

30、he passengers to get off and wait for the next bus. expect +名词/代词“期待；预料”I am a phone ca I I from her.我正在等她的 。.expect to do sth。She expects to go there next week.她期望下周去那里。o expect sb. to do sth。 He expected her to go with him. expect +that 从句 I expect that he5 I I come back tomorrowoBut to my surpr i

31、 se, they a I I agreed to go with him。（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）. to one5 s surprise 使惊讶的是,出乎意料”my (surpr i se), he refused to cooperate with us。让我惊讶的是，他拒绝与我们合作。. agree “同意”a. agree to do stho 同意做某事”bo agree with sb。Co agree on sth. “就某事达成一致”e. go My mother agreed (buy) me a new penoI ent

32、 i re I y agree you。We agree the question.10.初惭 thanks to /thanks forThanks you, I am not Iost.幸亏你我才没有迷路。thanks to“多亏，由于，to是介词，其后接名词、 代词或doingthanks for“因而感谢，for后接感谢的原因,常 为名词或doing形式，Thanks sending me such a nice gift。谢谢你寄给我这么好的一个礼物。get into trouble 造成麻烦(或烦恼)；陷入困境 trouble是不可数名词. be in trouble 再麻烦和困境

33、中“e. g. Li sa trouble when she cI imed the mountain.Let us help the peopIe who are 0Did you fa I I down?fa I Ife I Ifa I I ene0 g. The dog down dead.那条狗倒下去死了。fa 11 down意为“倒下”,强调的是“滑倒，倒下”，不能直接跟宾语， 加from连接宾语，千a II down from,表示“从摔下fal1 off“跌落”，强调的是“从某处跌落，摔下来二fa II down fromThe boy the tree and broke hi

34、sIegs. The girl the bike.（直打版）人教版八年级英语下册Unitl知识点讲解（word版可编辑修改）Section BSomeone felt sickoSick； Th病的，恶心的。i I I也是Th病的，也可表示品质恶劣的辨析sick和i I Ie. go Everytime I get on a boat, I feel。sick既可以作定语，也可以用作表语.表语时“恶心的”i I I既可以作定语，也可以用作表语。作定语时:表示“品质恶劣的“He i s an student, because he smokes and dr i nks.I have to lo

35、ok after my sister home at home todayoSomeone got hit on the head.有人头部受到了撞击。. get hit为系表结构：get hit +on/in +the+身体部位的名词，表示“某身体部位受到了撞击e。g. The pol ice officer on the shoulder.这位警官的肩膀受到了撞击。. hit, “打击，击中”如果强调“集中某人的部位”可以用“hit sbo on/in the +身体部位 e. g. The bul let hit him on the back.子弹击中了他的后背。hit可以做名词，“轰动一时的成功的人或事;风行一时的作品“。e。go The song was a hit at once.3o have prob Iems breath i ng1) o breathe, a。动词 呼吸e。g. He was breathing hard when he finished the race.b.名词，breath,没有 “e”take a deep breath 深呼吸；hold one s breath 屏住