初中二年级英语知识点.pdf

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1、 第 1 页 共 19 页 人教版初二英语上册知识点：Unit1Unit3 一.重点短语：1.on weekends周末 2.on weekdays 工作日 3.as for 为了 4.my eating habits 我的饮食习惯 5.have a healthy lifestyle有健康的生活方式 6.the same as和什么一样 7.the result of 的结果 8.junk food 垃圾食品 9.get good grades 获得好成绩 10.see a dentist 看牙医 11.have a healthy habit 有健康的习惯 12.be stressed o

2、ut 筋疲力尽 13.a balanced diet 平衡的饮食 14.for example 例如 15.at the moment 在的时候 16.be sorry to do sth 很遗憾做某事 17.go bike riding 骑自行车 18.take walks=go for walk 散步 19.take a vacation 度假 20.plan to do sth 计划做某事 21.western country 西方国家 22.take sth with sb 带着某物 23.depend on 依赖于，取决于 第 2 页 共 19 页 24.host family 主人

3、家 25.hardly ever 几乎不 26.ask sb about sth 询问某人关于某事 27.get back to school返校 28.a balance of 关于的平衡 29.kind of 有点 二.考点归纳：考点 1.want sb to do sth 想要某人干某事 His father wants him_(become)an actor.考点 2.try 的用法:1).try to do sth 尽力干某事 He tries _(eat)lots of vegetables and fruit every day.2).try not to do sth 尽力不

4、干某事 We try_(not let)my teacher down.3).try ones best to do sth 尽某人最大努力干某事 We should try our best _(study)all subjects.4)词组:try on 试穿 have a try 试一试 考点 3.although 的用法:although/though 引导让步状语从句，“即使，虽然”，不能与 but 连用，但可与 yet,still 连用。考点 4.finish doing sth 结束干某事 I will finish_(work)out the problem in anothe

5、r two minutes.考点 5.cant wait to do sth 迫不及待地干某事 I cant wait _(open)the TV when I get home.考点 6.decide 的用法:第 3 页 共 19 页 1).decide to do sth 决定干某事 2).decide not do sth 决定不干某事 3).decide on doing sth 决定干某事 4).同义词组:make a decision to do sth=make up ones mind to do sth=decide to do sth He has decided to l

6、eave for Wuhan.=He has _ a _ to leave for Wuhan.=He has _up his_ to leave for Wuhan 考点 7.plan to do sth 计划干某事 She is planning _(take)a vacation in Shanghai next month.考点 8.think about doing sth 考虑干某事 He thought about _(go)to Beijing on vacation.考点 9.go+v-ing 的用法:go fishing go boating go skating go s

7、hopping go hiking go skateboarding 考点 10.句型:Its+adj+for/of sb to do sth 同义句：1).Its+adj+for sb+to do sth=To do sth+be+adj 2).Its+adj+of sb+to do sth=Sb+be+adj+to do sth It is very friendly of you to help me.=_ _ friendly to help me.Its very hard for you to work out the math problem.=_ _ out the math

8、problem is very hard for you.第 4 页 共 19 页 人教版初二英语上册知识点：Unit4-Unit6 一.重点短语：1.take the subway坐地铁 2.all over/around the world 全世界 3.be different from不同于 4.on the school bus坐校车 5.study for a test备考 6.go to the doctor=see a doctor 看医生 7.have a piano lesson上钢琴课 8.the day after tomorrow后天 9.keep quiet/be q

9、uiet 安静 e over to 过来 11.be free=have time有时间 12.in some ways用某种方式 13.look the same 看起来一样 14.in common 共同 15.do the same things as sb.和某人做一样的事 16.use sth to do sth 用某物做某事 17.begin with 开始 18.in ones free time在某人空闲时间 19.the bus/train/subway station 在车站、火车站、地下铁站 20.another time 另外某个时间 21.means of trans

10、portation 交通方式 22.all kinds of 各种各样 23.depend on 取决于 第 5 页 共 19 页 24.go to concert 去音乐会 25.keep quiet 安静 26.primary school 小学 二.考点归纳：考点 1.有关交通工具的同义句：1).take the train to =go to by trai take the bus to=go to by bus 2).fly to =go to by plane/air walk to.=go to on foot ride a bike to =go to.by bike My

11、uncle went to New York last week.My uncle _ _ New York last week.考点 2.有关花费时间的句型：1).It+takes+sb.+时间+to do sth 2).sb.+spend+时间+on sth(in doing sth).It took me half an hour to work it out.I_ half an hour _ it out.上一页 考点 3.表示两地相距有多远：A+be+距离+from+B=Its+距离+from A+to B.It is five minutes walk from my home

12、to school.=It _ me five minutes to _to school.考点 4.leave,leave for,leave for 1).leave+地点“离开某地”第 6 页 共 19 页 2).leave for+地点“前往某地”=go to+某地 3).leave+某地+for+某地“离开某地前往某地”Mr wang are going to Beijing tomorrow.=Mr wang are _ _ Beijing tomorrow.考点 5.all not=not all“并非都”部分否定 注：not 与 all/both/every.连用构成部分否定。

13、Not all birds can fly.=_ birds can fly,some cant.考点 6.the number of/a number of 1).a number of 许多=a lot of/many,number 前可用 large/small 来修饰，a large/small number of.作主语时，谓语用复数。2).the number of.的数量,作主语时，谓语用单数。A large number of tourists _(come)to Mountain Tai every year.The number of the students in our

14、 class _(be)60.考点 7.sick/ill 1).ill 用在系动词之后作表语。2).sick 既可以放在系动词之后作表语也可放在名词之前作定语。She was _ because of hard work.The _ boy coughed terribly.考点 8.表示客气地请求某人干某事 1).Would you like to do sth?2).Could you please do sth?3).Will/Would you please do sth?第 7 页 共 19 页 4).Can you do sth?考点 9.be busy 1).be busy wi

15、th sth.忙于某事 2).be busy doing sth 忙于干某事 3).be busy 的反义词组 be free/have time I am busy tomorrow.=I _ _=I _ _ time.考点 10.whole/all 1).whole 一般置于冠词，物主代词或其他限定词之后，all 位于限定词之前。2).一般不修饰不可数名词，all 既可修饰可数名词也可修饰不可数名词。He stayed at home all the afternoon.=He stayed at home _ _ afternoon.考点 11.however/but however“然

16、而，可是”用于句首或句中，须用逗号隔开。而but 不用逗号隔开。He is very busy,_,he always helps me.A.and B./C.but D.however 考点 12.most of/most 1).most of the+复数名词“.中的大多数”2).most+复数名词“大多数的.”_ the students are clever._students are clever.考点 13.beat/win/lose 1).beat:打败 后面接打败的人或对象 beat sb 第 8 页 共 19 页 2).win:赢 后面接比赛的项目(race,game,mat

17、ch,prize.)3).lose:输 lose to sb 输给某人 lose sth 输了某物 Their team beat ours=Their team _ the match.=Our team _ _ theirs.考点 14.do you think 作为插入语 1).位置：放在疑问词之后 2).语序：后面的句子用陈述句语序。Do you think?Who is the man over there?=_ do you think the man _ over there?考点 15.常见的不可数名词：weather work food news advice informa

18、tion fun music paper _ weather!we are going to the park.A.What a good B.What good C.How a good D.How good 考点 16.afford 1).afford 常与情态动词 can,cant,could,couldnt 连用 2).afford 后面接名词或代词不定时。3).同义句：cant afford to do sth=sb dont/doesnt have enough money to do sth.The book is very expensive,I cant afford to

19、buy it.=I dont have _ _ to buy it.考点 17.listen to/hear/sound 1).listen to 仔细倾听 强调听的过程 2).hear 听到、听见 强调听的结果 3).sound.系动词“听起来.”后面接形容词 而 sound like+名词 第 9 页 共 19 页 I _ her but could _ nothing.It _ interesting.考点 18.句型：not as.as 1).not as as 之间要用原级 2).同义句：A+not as/soas+B=A+形容词的反义词的比较级+than+B =B+形容词的比较级+

20、than+A Tom is not as tall as I=Tom is _ _ I.I am _ _ Tom.This book is not as expensive as that one.=This book is _ _ than that one.That book is _ _ than this book.人教版初二英语上册知识点：Unit7-Unit9 一.重点短语：1.turn on/off/up/down 2.cut up 3.mix up 4.pourinto 5.add to 6.hang out 7.watch a dolphin show 8.at the en

21、d of 第 10 页 共 19 页 9.take a class/have a class 10.sleep late 11.go for a drive 12.on my next off 13.in my opinion 14.in the future 15.free time 16.be born 17.ice skating 18.a piece of music 19.win first prize 20.major in 21.one teaspoon of 22.a slice of 23.take a photo/photos 24.get ones autograph 2

22、5.have a yard sale 26.get wet 27.have a party 28.at the age of 29.because of 30.at the same time 二.考点归纳：考点 1.finally 的同义词组：finally=at last=in the end Finally he came up with an idea.=_ _ he came up with an idea.=_ _ _ he came up with an idea.考点 2.turn on/open 的区别：1.turn on：指打开水流，煤气，电灯，电视，收音机等电器的开关。2

23、.open：指关着的门，窗，箱子打开。Please _ the door.第 11 页 共 19 页 The boy _ the computer to play games last night.考点 3.into/in 的区别：1.into 表示“到里面去”，进入到某空间里。属于动态介词。2.in 表示“在里面”，在某一空间或范围之内。属于静态介词。There is nothing _ the blender.He put his books _his backpack and left.考点 4.tooto的同义句：tooto=notenough to =sothat He is so

24、young that he cant go to school.=He isnt _ _ to go school.=He is _ young _ go to school.The box is too heavy for us to carry.The box isnt _ _ to carry=The box is _ heavy _ we _ carry it.考点 5.called 的同义句：called=named=with the name(of)Do you know the girl called Kate?=Do you know the girl _Kate?=Do yo

25、u know the girl _ _ _(of)Kate?考点 6.see sb do sth、see sb doing sth 的区别 1.see sb do sth:看见某人做了某事 2.see sb doing sth.看见某人正在做某事 The teacher saw the students _(read)English when he came in.Look!Can you see the girl _(dance)under the tree?第 12 页 共 19 页 注：类似的动词有：hear,watch,notice 等。省 to 的不定式变被动语态时，需带上 to I

26、 often notice him go home alone.-He is noticed _ _ home alone.考点 7.at the age of 的同义句：at the age of=when sb was/were.He began to learn English when he was four.=He began to learn English _ _ _ _ four.考点 8.take part in/join 的区别：1.take part in 表示参加某项活动，运动，事件等。着重强调以主人翁的姿态或在活动中负有责任而参加。2.join 表示加入组织，团体，党

27、派而成为其中一员。注：join sb in.表示“参与某人的活动之中”He _ the Party in 1987.Can you come and _us in the game?Twenty students from our class _ the sports meeting last week.考点 9.句型：Sb+be the first/last one(person)+to do sth 某人是第一个或最后一个干某事 Women and children are the first _(take)to safety.考点 10.because/because of 的区别：1.

28、because 后面接从句(除 what 从句之外)。2.because of 后面接名词、代词、名词性短语、what 从句。第 13 页 共 19 页 He didnt go to the party because he was ill.He didnt go to the party _ _ his _.She was very angry _what you said.A.because B.because of C./D.with 考点 11.keep 的用法：1.keep+adj 表示保持某种状态 Keep _,The baby is sleeping.2.keep+sb/sth+

29、adj 表示使某人保持某种状态 We must keep our classroom _.3.keep doing sth.表示不间断地持续做某事或一直做某事。It kept _(rain)all night.4.keep on doing sth 表示反复做某事。He kept on _(make)the same mistakes.5.keep+sb+doing sth 表示让某人一直做某事。He kept us _(wait)for an hour.6.keep+sb from+doing sth 表示阻止某人干某事。=stop sb(from)doing sth=prevend sb(

30、from)doing sth.Because of the heavy rain,we could go to school.=The heavy rain _ us from _to school.考点 12.visit 的用法：1.词性转换：visit-visitor There are many _(visit)in the park on Mays Day.2.词组 1).be on a visit to+某地=visit+某地 2).ones first visit to+某地 表示某人第一次参观某地 第 14 页 共 19 页 He is visiting China.=He is

31、 _ _ _ to China.This is my first visit to Beijing.注：travel to+某地 Have you traveled to Shanghai?考点 13.alive/living 的区别：1.alive 指活的、现存的、有活力的。常作表语，也可放在名词或代词之后作后置定语。2.living 指活着的、现行的、现存的。可作表语，也可放在名词前作定语。He thinks he is the happiest man _.The _people must remember the dead.人教版初二英语上册知识点：Unit10-Unit12 一.重点

32、短语：1.grow up 成长 长 2.somewhere interesting有趣的地方 3.a year or two/one or two years一两年 4.make money 挣钱 5.save money 存钱 6.more than=over超过 7.play sports做运动 8.keep fit 保持健康 municate with 和交流 10.take out 拿出来 11.do the dishes洗碗 第 15 页 共 19 页 12.do chores 13.do the laundry 洗衣服 14.make the bed整理辈子 15.living r

33、oom起居室 16.get a ride=get sb a ride搭便车 17.go to a meeting=have a meeting开会 18.work on 从事于 19.take sb for a walk 带某人去散步 20.close to/near to 离很近 21.in town/in the country/in the city 在镇上，在乡村，在城市里 22.do a survey of做调查 23.the price of 什么的价格 puter programmer电脑编程 25.take acting lesson上表演课 26.a part-time jo

34、b兼职 27.play an instrument玩乐器 28.Ne w Years resolution 新年的改革制度 29.sweep the froor扫地 30.fold your clothes折叠衣服 31.have a good quality clothes好质量衣服 二.考点归纳：考点 1.exercise 的用法：1.作名词讲：1).作“运动、训练、锻炼”讲，为不可数名词。2).作“练习、习题、体操(常用复数形式)”讲，为可数名词。第 16 页 共 19 页 You should take more _ and drink more water.We do morning

35、 _ every day,but we dont do eye _.2.作动词讲：锻炼、运动 The old man always _(exercise)every day.考点 2.borrow/lend/keep 的区别：1.borrow:对主语而言，表示“借进”词组：borrow sb sth=borrow sth from sb 2.lend:对主语而言，表示“借出”词组：lend sb sth=lend sth to sb 3.keep:借多长时间 词组：keep+sth+for+一段时间 注：borrow/lend 的延续性动词是：keep May I _ them _ you?=

36、Could you _ them _ me?How long can I _ the book?A.lend B.borrow C.keep 考点 3.ask 的用法：1.ask sb for sth:向某人要某物 I often ask my teacher for help.2.ask sb about sth.向某人询问某事。May I ask you about the accident?3.ask sb sth.问某人某物 May I ask you some questions?4.ask sb to do sth.叫某人干某事 第 17 页 共 19 页 -ask sb not

37、do sth My father often asks me _(not play)the computer.考点 4.price 的用法：1.price的修饰词为 high/low.注：价格有高低，物品有贵贱，花费有多少。The trousers are expensive.=The price of the trousers _ _.=The trousers _me _.2.询问价格的句型：Whats the price of.?How much is/are.?How much does it cost?考点 5.enough 的用法：enough 修饰名词时,可置于名词前面或后面。修

38、饰形容词或副词时，只可放在形容词或副词的后面。I have enough money/money enough to buy the book.=I _ _ to buy the book.He is so tall that he can reach the apple.He is _ _ to reach the apple.考点 6.英语中的惯用法：在英语中，时间、距离、钱作主语时，谓语动词用单数。Three years _(be)not a long time.Three hundred yuan a night _(be)expen-sive.考点 7.invite的用法：1.词性转

39、换：invite-名词 invitation Thanks for your _(invite)第 18 页 共 19 页 2.invite sb to.邀请某人参加.3.invite sb to do sth 邀请某人干某事 Can I invite you _(play)basketball with me?考点 8.feed 的用法：1.feed+sb/sth.喂某人/某东西 Can you feed my cat while I am away?2.feed sth to sb/sth 把某东西喂给某人或某物 I feed a bottle of milk to the baby ev

40、ery day.3.feed on 以为主食。People feed on rice.4.be fed up with 厌倦.I am fed up with the life of the city.考点 9.send 的用法：1.send sb sth=send sth to sb 把某物送给某人 He sent me a postcard yesterday.=He sent a postcard _ _ yesterday.2.词组：1).send for sb 派人去请某人来=ask sb to come His mother was badly ill.please send fo

41、r a doctor.=His mother was badly ill.please _ a doctor _ _.2).send up 发射、往上送 3).send away 开除、撵走 考点 10.save 的用法：1.储存、储蓄 第 19 页 共 19 页 We are saving money for a car.2.挽救、援救 The doctor saved the patients life.3.节约、节省 They saved much time in their work.4.词组：save ones life save time 考点 11.cloth/clothes/clothing 的区别：1.cloth作不可数名词，指布料、织物。作可数名词，指一块布，尤指一块抹布。2.clothes 只有复数形式，泛指穿着的衣服。3.clothing 为集合名词，指服装。比 clothes 意思更广泛，包括鞋子、帽子等。I need an old _ to wash the car.The woman wears fashionable _.Chinas _ industry(工业)is famous around the world