八年級上短語及固定搭配知識講解

1、八年級上 Unitl -Unit3一.重點短語：1.on weekends 2.on weekdays 3.as for 4.my eating habits 5.have a healthy lifestyle 6.the same as 7.the result of 8.junk food 9.get good grades 10.see a dentist 11.have a healthy habit 12.be stressed out 3.a balanced diet 14.for example 15.at the moment 16.be sorry to do sth 1

2、7.go bike riding 18.take walks=go for walk 19.take a vacation 20.plan to do sth 21.western country 22.take sth with sb 23.depend on 24.host family 25.hardly ever 6.ask sb about sth 27.get back to school 8 .a balance of 29.kind of二.考點歸納：考點1.want sb to do sth 想要某人干某事His father wants him(become )an act

3、or.考點2.try的用法：1) .try to do sth 盡力干某事He tries(eat) lots of vegetables and fruit every day .2) .try not to do sth 盡力不干某事We try(not let) my teacher down.3) .try one ' s best to do s®某人最大努力干某事 We should try our best(study) all subjects.4)詞組:try on 試穿 have a try 試一試考點3.although的用法：although /tho

4、ugh引導(dǎo)讓步狀語從句，即使，雖然"，不能與but連用，但可與yet, still連用?？键c4.finish doing sth 結(jié)束干某事I will finish(work )out the problem in another two minutes .考點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 .考點6.decide的用法：1) .decide to do sth 決定干某事2) .decide not do sth 決定不干某事3) .decide

5、on doing sth 決定干某事4) .同義詞組：make a decision to do sth = make up one ' s mind to do sth = decide to do sthHe has decided to leave for Wuhan .=He has a to leave for Wuhan.=He has up his to leave for Wuhan.考點7.plan to do sth 計劃干某事She is planning(take )a vacation in Shanghai next month .考點8.think abo

6、ut doing st h 考慮干某事He thought about(go ) to Beijing on vacation .考點9.go + v-ing的用法：go fishing go boating go skating go shopping go hiking go skateboarding考點 10.句型：It ' s + adj +for /of sb to do sth 同義句：1) .It ' s +adj +for sb +to do sth = To do sth + be +adj2) .It ' s +adj +of sb +to do

7、sth= Sb +be +adj + to do sthIt 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 .八年級上 Unit4-Unit6一.重點短語：l.take the subway 2.all over/around the world .be different from 4.on the school bus

8、 5.study for a test 6.go to the doctor=see a doctor 7.have a piano lesson 8.the day after tomorrow 9.keep quiet /be quiet e over to 11.be free=have time 12.in some ways 13.look the same 14.in common 15.do the same things as sb.16.use sth to do sth 17.begin with 18.in one ' s free time19.the bus

9、/train /subway station 20.another time 21.means of transportation 22.all kinds of 23.depend on 24.go to concert 25.keep quiet 26.primary school二.考點歸納：考點1.有關(guān)交通工具的同義句：1) .take the train to=g o- to-by traintake the bus to go to by bus2) .fly to = go to by plane /airwalk to .=go to on footride a bike to

10、=- go to .by bikeMy uncle went to New York last week .My uncle New York last week .考點2.有關(guān)花費時間的句型：1) .It +takes +sb.+ 時間 +to do sth2) .sb. +spend + 時間+on sth (in doing sth ).It took me half an hour to work it out .I half a n hour it out .考點3.表示兩地相距有多遠(yuǎn)：A +be + 距離 +from +B = It'距離+from A+ to B.It i

11、s five minutes ' walk from my home to school. = It me fiveminu tes to to school .考點 4.leave ,leave for , leave for 1) .leave +地點 離開某地”2) .leave for +地點 前往某地” =go to某地3) .leave +某地+for +某地 離開某地前往某地”Mr wang are going to Beijing tomorrow .=Mr wang are Beijing tomorrow.考點5.all - not= not all并非都”部分否定

12、注：not與all/both /every連用構(gòu)成部分否定。Not all birds can fly . =birds can fly , some can' t .考點 6.the number of / a number of1) .a number of 許多 =a lot of /many ,number 前可用 large /small 來修飾，a large /small number of作主語時，謂語用復(fù)數(shù)。2) .the number of 的數(shù)量，作主語時，謂語用單數(shù)。A large number of tourists(come )toMountain Tai

13、every year .The number of the students in our class(be ) 60.考點 7.sick / ill1) .ill用在系動詞之后作表語。2) .sick既可以放在系動詞之后作表語也可放在名詞之前作定語。She was because of hard work .The boy coughed terribly .考點8.表示客氣地請求某人干某事1) . Would you like to do sth ?2) .Could you please do sth ?3) .W川 /Would you please do sth ?4) .Can y

14、ou do sth ?考點 9.be busy1) . be busy with sth .忙于某事2) .be busy doing sth 忙于干某事3) .be busy 的反義詞組 be free / have timeI am busy tomorrow .= I= I time .考點 10.whole / all1) .whole 一般置于冠詞，物主代詞或其他限定詞之后，all位于限定詞之前。2) .一般不修飾不可數(shù)名詞，all既可修飾可數(shù)名詞也可修飾不可數(shù)名 詞。He stayed at home all the afternoon .=He stayed at home af

15、ternoon.考點 11.however / buthowever然而，可是”用于句首或句中，須用逗號隔開。而but不用 逗號隔開。He is very busy , he always helps me .A. and B. / C. but D. however考點 12.most of / most1) .most of the +復(fù)數(shù)名詞 “中的大多數(shù)”2) .most +復(fù)數(shù)名詞 大多數(shù)的”the students are clever .students are clever.考點 13.beat / win /lose1) .beat:打敗 后面接打敗的人或?qū)ο?beat sb

16、2) .win:贏 后面接比賽的項目(race , game , match , prize ).3) .lose:輸lose to sb 輸給某人lose sth 輸了某物Their team beat ours = Their team the match . = Our teamtheirs.考點14.do you think 作為插入語1) .位置：放在疑問詞之后2) .語序：后面的句子用陳述句語序。Do you think ? Who is the man over there ?= do you think the man over there ?考點15.常見的不可數(shù)名詞：wea

17、ther work food news advice information fun music paperweather ! we are going to the park .A. What a good B.What good C. How a good D. How good 考點 16.afford1) .afford 常與情態(tài)動詞 can , can ' t , could , couldn連用't2) .afford后面接名詞或代詞不定時。3) .同義句：can' t afford to do sth = sb don ' t /doesn 

18、9; t have enough money to do sth .The book is very expensive ,I can ' t afford to buy it .= I don' t haveto buy it .考點 17.listen to /hear /sound1) .listen to仔細(xì)傾聽強調(diào)聽的過程2) .hear聽到、聽見強調(diào)聽的結(jié)果3) .sound .系動詞 聽起來.”后面接形容詞 而sound like +名詞I her but could nothing .It interesting .考點 18.句型：not as .as1) .

19、not as a/間要用原級2) .同義句：A + not as/so as +B=A +形容詞的反義詞的比較級 + than + B=B +形容詞的比較級 + than +ATom 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 .八年級(上) Unit7-Unit9一.重點短語：I.turn on/ off /up/ down 2.cut up 3.mix up

20、4.pour into 5.add to 6.hang out 7.watch a dolphin show 8.at the end of 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 skating18.a piece of music 19.win first prize 20.major in 21.one teaspoon of 22.a sli

21、ce of 23.take a photo/photos 24.get one ' s autograph5.have a yard sale26.get wet 27.have a party 28.at the age of 29.because of 30.at the same time 二.考點歸納：考點1.finally的同義詞組：finally = at last = in the end Finally he came up with an idea .= he came up with a n idea .= he came up with an idea.考點2.t

22、urn on / open 的區(qū)別：1 .turn on :指打開水流，煤氣，電燈，電視，收音機等電器的開關(guān)。 2.open :指關(guān)著的門，窗，箱子打開。Please the door.The boy the computer to play games last night .考點3.into/ in的區(qū)別：1.1 nto表示 到里面去”，進入到某空間里。屬于動態(tài)介詞。2.in表示在里面”，在某一空間或范圍之內(nèi)。屬于靜態(tài)介詞There is nothing the blender .He put his books his backpack and left.考點4.tooto 的同義句：t

23、oo to 二 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 bo x isn ' t to carry =The box is heavy we carry it .考點5.called的同義句：called = named = with the name (of)Do you know th

24、e girl called Kate ?=Do you know the girl Kate ?=Do you know the girl(of)Kate ?考點 6.see sb do sth 、 see sb doing sth 的區(qū)另Ul.see sb do sth :看見某人做了某事2.see sb doing sth .看見某人正在做某事The teacher saw the students(read) English when he came in .Look ! Can you see the girl(dance) under the tree ?注：類似的動詞有：hear

25、,watch ,notice 等。省to的不定式變被動語態(tài)時，需帶上toI often notice him go home alone .He is noticed home alone.考點7.at the age of 的同義句：at the age of = when sb was/ wereHe began to learn English when he was four.=He began to learn English four.考點 8.take part in / join 的區(qū)別:1 .take part in表示參加某項活動，運動，事件等。著重強調(diào)以主人翁的姿態(tài)或在活

26、動中負(fù)有責(zé)任而參加。2 .join表示加入組織，團體，黨派而成為其中一員。注：join sb in表示參與某人的活動之中”He the Party in 1987.Can you come and us in the game ?Twenty students from our classthe sports meeting last week.考點9.句型：Sb +be the first /last one (person) +to do sth某人是第一個或最后一個干某事Women and children are the first (take) to safety .考點 10.be

27、cause / because of 的區(qū)另 U:1 .because后面接從句（除 what從句之外）。what從句。2 .because of后面接名詞、代詞、名詞性短語、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考點11.keep的用法：1 .keep +adj表示保持某種狀態(tài)Keep, The baby is slee

28、ping .2 .keep +sb/sth +adj 表示使某人保持某種狀態(tài)We must keep our classroom.3 .keep doing sth .表示不間斷地持續(xù)做某事或一直做某事。It kept(rain) all night .4 .keep on doing sth 表示反復(fù)做某事。He kept on(make)the same mistakes.5 .keep +sb +doing sth 表示讓某人一直做某事。He kept us(wait )for an hour .6 .keep +sb from +doing sth表示阻止某人干某事。=stop sb(

29、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.考點12.visit的用法:1 .詞性轉(zhuǎn)換:visitvisitorThere are many(visit )in the park on May' s Day .2 .詞組 1).be on a visit to + 某地=visit + 某地2) .one ' s first visit to某地 表示某人第一次

30、參觀某地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 ?考點 13.alive / living 的區(qū)別：1 .alive指活的、現(xiàn)存的、有活力的。常作表語，也可放在名詞或代詞之后作后置定語。2 .living指活著的、現(xiàn)行的、現(xiàn)存的。可作表語，也可放在名詞前作 定語。He thinks he is the happiest man.The people must remember the dead.八

31、年級上 Unit10-Unit12一.重點短語：l.grow up 2.somewhere interesting 3.a year or two / one or twoyears4.make money 5.save money 6.more than = over 7.playsports 8.keep fit municate with 10.take out 11.do the dishes 12.do chores 13.do the laundry 14.make the bed 15.livingroom 16.get a ride = get sb a ride 17.go

32、to a meeting = have a meeting 18.work on 19.take sb for a walk 20.close to / near to 21.in town /in the country /in the city 22.do a survey of 23.the price of puter programmer25.take acting lesson 26.a part-time job 27.play an instrument28.make the soccer ream29.New Year ' s resolution 30.sweep

33、the froor31.fold your clothes 32.have a good quality clothes 二.考點歸納：考點1.exercise的用法：1.作名詞講：1).作運動、訓(xùn)練、鍛煉”講，為不可數(shù)名詞。2).作練習(xí)、習(xí)題、體操(常用復(fù)數(shù)形式)”講，為可數(shù)名詞。 You should take more and drink more water.We do morning every day ,but we don ' t do eye2.作動詞講：鍛煉、運動The old man always(exercise )every day.考點 2.borrow/ l

34、end /keep 的區(qū)另U:1.borrow :對主語而言，表示 借進” 詞組：borrow sb sth = borrow sth fro m sb 2.lend:對主語而言，表示 借出” 詞組：lend sb sth = lend sth to sb3.keep:借多長時間詞組：keep +sth +for + 一段時間注：borrow / lend 的延續(xù)性動詞是：keepMay I them you ?=Could you them me ?How long can I the book ?A.lend B.borrow C.keep考點3.ask的用法：1 .ask sb for

35、sth :向某人要某物I often ask my teacher for help .2 .ask sb about sth .向某人詢問某事。May I ask you about the accident ?3 .ask sb sth .問某人某物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.考點4.price的用法：1 .price 的修飾詞為 high/ low.注：價格有高低，物品有貴賤

36、，花費有多少。The trousers are expensive .= The price of the trousers.= The trousers me.2 .詢問價格的句型：What' s the price of .?How much is /are .?How much does it cost ?考點5.enough的用法：enough修飾名詞時，可置于名詞前面或后面。修飾形容詞或副詞時, 只可放在形容詞或副詞的后面。I have enough money /money enough to buy the book.= Ito buy the book.He is so tall that he can reach the apple .He is to reach the apple .考點6.英語中的慣用法：在英語中，時間、距離、錢作主語時，謂語動