人教版八年级上册英语复习必备知识点.docx

1、人教版八年级上册英语复习必备知识点人教版八年级上册英语复习必备知识点八年级上Unit1Unit3一.重点短语: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 ones best to do sth

2、 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.cant wait to do sth 迫不及待地干某事I cant wait _(opent

3、he TV when I get home .考点6.decide 的用法: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 leave for Wuhan .= He has _ a _ to leave for Wuhan.=He has _up his_ to leave for Wuha

4、n.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 toBeijing 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: Its + adj +for /of sb to do sth同义句:1.Its

5、+adj +for sb +to do sth = To do sth + be +adj2.Its +adj +of sb +to do sth = Sb +be +adj + to do sthIt is very friendly of you to helpme .=_ _ friendly to help me . Its very hard for you to work out the math problem .=_ _ out the math problem is very hard for you .八年级上Unit4-Unit6一.重点短语:二.考点归纳:考点1.有关交

6、通工具的同义句:1.take the train to =go to by traintake the bus to = go to by bus 2.fly to = go to by plane /air walk to . = go to on footride 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 sth2.sb. +spend +时间+on sth

7、 (in doing sth .It took me half an hour to work it out . I_ half an hour _ it out .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 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”2.leave for +地点“前往某地”=go t

8、o +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 cant .考点6.the number of / a number of 1.a number of许多= a lot of /many , numbe

9、r前可用large /small 来修饰,a large /small number of . 作主语时,谓语用数。2.the number of .的数量, 作主语时,谓语用单数。A large number of tourists_(come toMountain Tai every year .The number of the students in our class _(be 60.考点7.sick / ill1.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 _

10、 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 ?4.Can you do sth ?考点9.be busy1. 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 timeI am busy tomorrow .= I _ _ = I _ _ time .考点10.whole / all1

11、.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 / buthowever “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. andB. /C. butD. however考点12.most of / most1.most of

12、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 /lose1.beat:打败后面接打败的人或对象beat sb2.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

13、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 goodB.What goodC. How a goodD. How good考点16.afford1.afford 常与情态动词ca

14、n , 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 e xpensive ,I cant afford to buy it .= I dont have _ to buy it .考点17.listen to /hear /sound1.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

15、sound like +名词I _ her but could _ nothing .It _ interesting .考点18.句型:not as .as1.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+ 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 .Tha

16、t book is _ _ than this book .八年级(上Unit7-Unit9一.重点短语:二.考点归纳:考点1.finally 的同义词组:finally = at last = in the endFinally 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.

17、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 = sothatHe is so young that he cant go to school .=He isnt _ _ to g

18、o 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 you know the girl _ _ _ (ofKate ?考点6

19、.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 ?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toI often notice him go home alone .- He is noticed

20、_ _ 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 P

21、arty 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 _ (taketo safety .考点10.because / because of的区别: 1.because 后面接从句(除what 从句之外。2.because of后面接名词、

22、代词、名词性短语、what从句。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. becauseB. because ofC./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 doin

23、g 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 _(makethe 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 ,

24、 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 -visitorThere 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He is visiting China .= He is _ _ to China.This is my first visit to Beijing .注:tr

25、avel 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.八年级上Unit10-Unit12一.重点短语: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、

26、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 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 sb2.lend: 对主语而言,表示“借出”词组:lend sb sth = lend sth to

27、sb3.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.lendB.borrowC.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 s

28、th . 问某人某物May I ask you some questions ?4.ask sb to do sth .叫某人干某事-ask sb not do sthMy father often asks me _(not play computer games.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

29、.?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 _(benot a long time . Three hundred yuan a night _(be expen- -sive.考点7.invite的用法:1.词性转换:invite-