初中二年级英语知识点

初中二年级英语知识点

人教版初二英语上册知识点：Unit1—Unit3‎ ‎　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 out 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 19 页 共 19 页 10. host family 主人家 ‎ 11. hardly ever几乎不 ‎ 12. ask sb about sth 询问某人关于某事 13. get back to school返校 ‎ 14. 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 尽力不干某事 ‎　　We try______(not let) my teacher down.‎ ‎3).try one’s 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 another two minutes .‎ 考点5.can’t wait to do sth 迫不及待地干某事 ‎　　I can’t wait _____(open)the TV when I get home .‎ 考点6.decide 的用法:‎ 第 19 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 one’s mind to do sth = decide to do sth ‎　　He has decided to leave 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 shopping go hiking go skateboarding ‎　考点10.句型: It’s + adj +for /of sb to do sth ‎　　同义句：‎ ‎　　1).It’s +adj +for sb +to do sth = To do sth + be +adj ‎　　2).It’s +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 .‎ ‎　　It’s very hard for you to work out the math problem .=‎ ‎　　______ _____ out the math problem is very hard for you . ‎ 第 19 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 quiet 安静 ‎10.come 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 one’s 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 transportation 交通方式 ‎22.all kinds of 各种各样 ‎23.depend on取决于 ‎ 第 19 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 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 = It’s +距离+from A+ to B.‎ ‎　　It is five minutes’ walk from my home 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 19 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。‎ ‎　　Not all birds can fly . = _____ birds can fly , some can’t .‎ ‎　　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 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 19 页 共 19 页 ‎　　4).Can you do sth ?‎ ‎　　考点9.be busy ‎　　1). be busy with 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 19 页 共 19 页 ‎　　2).win:赢 后面接比赛的项目(race , game , match , 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 information 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 , can’t , could , couldn’t 连用 ‎　　2).afford 后面接名词或代词不定时。‎ ‎　　3).同义句：can’t afford to do sth = sb don’t /doesn’t have enough money to do sth .‎ ‎　　The book is very expensive ,I can’t afford to buy it .= I don’t 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 19 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/so…as +B=‎ ‎　　A + 形容词的反义词的比较级 + than + B ‎　　= B + 形容词的比较级 + 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.pour…into… ‎ ‎5.add… to… ‎ ‎6.hang out ‎ ‎7.watch a dolphin show ‎ ‎8.at the end of 第 19 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 one’s autograph ‎ 25. 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.open：指关着的门，窗，箱子打开。‎ ‎　　Please _____ the door.‎ 第 19 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.too…to…的同义句：‎ ‎　　too…to…= not…enough to … = so…that…‎ ‎　　He is so young that he can’t go to school .=‎ ‎　　He isn’t _____ ____ to go school .=‎ ‎　　He is _____ young _____ go to school .‎ ‎　　The box is too heavy for us to carry .‎ ‎　　The box isn’t _____ _____ 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 you 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 .‎ 第 19 页 共 19 页 ‎　　Look!Can you see the girl _____(dance) under the tree ?‎ ‎　　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 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.because 后面接从句(除what 从句之外)。‎ 第 19 页 共 19 页 ‎　　2.because of 后面接名词、代词、名词性短语、what从句。‎ ‎　　He didn’t go to the party because he was ill.‎ ‎　　He didn’t 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 +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 (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 May’s Day .‎ ‎　　2.词组1).be on a visit to +某地 = visit +某地 第 19 页 共 19 页 ‎　　2).one’s first visit to +某地 表示某人第一次参观某地 ‎　　He is visiting China .= He is _____ _____ ______ 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　‎ ‎9.communicate with … 和……交流 ‎10.take out 拿出来 第 19 页 共 19 页 ‎11.do the dishes洗碗 ‎ ‎12.do chores ‎13.do the laundry 洗衣服 ‎14.make the bed整理辈子 ‎ ‎15.living room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 ‎24.computer programmer电脑编程 ‎25.take acting lesson上表演课 ‎ ‎26.a part-time job兼职 ‎ ‎27.play an instrument玩乐器 ‎28.New Year’s 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。‎ 第 19 页 共 19 页 ‎　　2).作“练习、习题、体操(常用复数形式)”讲，为可数名词。‎ ‎　　You should take more ______ and drink more water.‎ ‎　　We do morning ______ every day ,but we don’t 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 ?=‎ ‎　　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 ?‎ 第 19 页 共 19 页 ‎　　4.ask sb to do sth .叫某人干某事 ‎　　-----ask sb not 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：‎ ‎　　What’s 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.词性转换：invite----- 名词 invitation 第 19 页 共 19 页 ‎　　Thanks for your _______(invite )‎ ‎　　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 every 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 for 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：‎ 第 19 页 共 19 页 ‎　　1.储存、储蓄 ‎　　We are saving money for a car.‎ ‎　　2.挽救、援救 ‎　　The doctor saved the patient’s life.‎ ‎　　3.节约、节省 ‎　　They saved much time in their work .‎ ‎　　4.词组：save one’s 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 _______.‎ ‎　　China’s ______ industry(工业)is famous around the world 第 19 页 共 19 页