新目标八年级下册Unit2单元基础知识复习课件(44张)

英语新目标八年级下Unit2I’llhelptocleanupthecityparks.单元基础知识复习课件1．欢呼；喝彩2．募集；征集3．义务做；自愿做4．标志；信号5．通知；通告；注意6．孤独的；寂寞的7．几个；数个；一些8．强烈的；强壮的9．感觉；感触10．满足；满意11．物主；主人1.cheer

2.raise

3.volunteer

4.sign5.notice

6.lonely

7.several

8.strong9.feeling

10.satisfaction

11.owner重点单词12．高兴；愉快13．(尤指长途)旅行；行程14．独自；单独15．修理；修补16．修理；安装17．破损的；残缺的18．信；函19．丧失能力的；有残疾的20．瞎的；失明的21．聋的22．想象；设想12．joy

13.journey

14.alone15.repair

16.fix

17.broken18.letter

19.disabled

20.blind21.deaf

22.imagine

23．困难；难题24．开；打开25．拿；提；扛26．训练；培训(v.)27．激动的；兴奋的28．仁慈；善良29．聪明的；聪颖的30．理解；领会31．变化；改变32．兴趣；关注23.difficulty24．open

25.carry

26.train

27.excited

28.kindness

29.clever

30.understand31．change

32.interest1.清洁日2.养老院3.帮助解决困难4.曾经…过去5.关心;照顾6.快乐的表情7.在......岁时8.打扫(或清除)干净9.(使)变得更高兴;振奋10.分发;散发11.想出；提出12.制订计划13.做些公告牌14.试用;试行1.Clean-UpDay2.anoldpeople’shome3.helpoutwithsth.4.usedto5.carefor6.thelookofjoy7.attheageof8.cleanup9.cheerup10.giveout11.comeupwith12.makeaplan13.makesomenotices14.tryout重点词组15.为…工作；为….效力16.建造;举起;张贴17.分发;散发;发给18.打电话;召集19.推迟;延迟20.比如；例如21.筹钱;募捐22.与......相像;像23.赠送;捐赠24.修理;修补;解决25.与……相似26.建立;设立27.残疾人28.影响;有作用29.能够15.workfor16.putup17.handout18.callup19.putoff20.forexample21.raisemoney22.takeafter23.giveaway24.fixup25.besimilarto26.setup27.disabledpeople28.makeadifference29.beableto

动词不定式是一种非谓语动词形式，其结构为“to＋动词原形”，其中to不是介词，而是动词不定式的符号，称为小品词，动词不定式没有人称和数的变化。动词不定式和其后面的名词等构成不定式短语，在句子中可以用作主语、表语、宾语、补足语、定语、状语等。本单元主要学习其作宾语，状语，宾补的用法。(一)动词不定式单元语法

一.作宾语

动词不定式（短语）可以放在一些动词后面用作宾语，能以动词不定式作宾语的动词有：begin,want,remember,agree,learn,like,decide,fail,pretend,demand,refuse等。例：Iwanttotellyouastory.Theybegintoworkateighteverymorning.Don’tforgettolockthedoor.Wouldyouliketogoandhaveapicnicwithustomorrow?

二.作宾语补足语。例如：TheteacheraskedustoreadEnglishforhalfanhourinthemorning.TheteacheroftentellsJimnottospendtoomuchtimeplayingcomputergames.

Pleaseletmehelpyou.

动词不定式作宾语补足语，表示宾语所做的动作，可以用动词不定式作宾语补足语的动词有：tell,ask,want,like,invite,encourage,help等。但在let,make,see,watch,hear,feel,notice,have等感官听觉动词或使役动词后面作宾语补足语的动词不定式一般要省略动词不定式符号“to”，可以归纳为以下三种句式：1.不可以省to的不定式作宾语补足语：

tell/ask/want/wouldlike/wish/suppose/invite/encourage/teach/dependon等+sb.+todosth.

例：

Theteachertoldustocomeearliertomorrow.

Iwantyoutogonow.

Herparentswishhertobeateacher.

2.省“to”的不定式作宾语补足语：

Let/make/have+sb.+dosth.Lettheboygooutnow.

Theboymadethebabycry.

see/watch/hear/notice/feel+sb.+dosth.Isawthestudentsplaybasketballontheplaygroundyesterday.

Ioftenhearthegirlsinginthenextroom.

3.可省可不省的：

helpsb.（to）dosth.

Ioftenhelpmymother（to）dohousework.否定形式：（1）动词不定式的否定式是直接在to之前加not.例：Tellthemnottoplayfootballinthestreet.

（2）省to的动词不定式的否定式是直接在动词前面加not.例：

Lettheboynotgo.三.作状语:（1）作目的状语。如：Hestoppedtohavearest.强调动词不定式所表示的目的时，动词不定式可用inorderto+动词原形。如：

Thebusstoppedinordertopickuppassengers.（2）作结果状语。如：

Hewokeuponlytofindeverybodygone.Heisoldenoughtogotoschool.（3）在某些表示喜、怒、哀、乐等的形容词后作原因状语。如：happy,glad,pleased,sad,sorry,sure等。如:1).I’mhappytoseeyou.2).Iamsorrytohearthat.一、定义

动词之后加介词或副词构成短语,表达一种特定的含义,称为动词短语。二、分类

1.动词+介词

2.动词+副词

3.其它类动词词组(二)动词短语1.动词+介词

lookat看looklike看上去像

lookafter照料listento听

takescareof照料speakto对……说此类短语相当于及物动词，其后必须带宾语，但宾语无论是名词还是代词，都要放在介词之后。e.g.Heislookingafterhissister.Shealwaystakescareofthesechildren.2.动词+副词“动词+副词”所构成的短语义分为两类：

A．动词（vt.）+副词

puton穿上

takeoff脱下

writedown记下此类短语可以带宾语，宾语若是名词，放在副词前后皆可；宾语若是人称代词，只能放在副词的前面。e.g.Hetookoffhiscoat.B．动词（vi）+副词

comeon赶快

getup起床

gohome回家

comein进来

sitdown坐下

standup起立此类短语属于不及物动词,不可以带宾语。e.g.Comeon!Thebusiscoming!closethedoorlookthesamegotowork/classbeillhavealook/seathavesupperlookyounggoshoppingwatchTV/gamesplaygames3、其它类动词词组难点攻一攻Languagepoints1.I’llhelptocleanupthecityparks.WeneedtocomeupwithaplanfortheCityParkClean-UpDay.cleanup动词短语“打扫(或清除)干净”clean-up名词“清扫，清除，清理”eg.教室很脏。请把它打扫干净。Youmustgiveyourclassroomagoodclean-up.Theclassroomisdirty.Pleasecleanitup.你们必须对教室进行彻底地打扫。

河流清理the___________oftheriverclean-up2.Thegirlcouldvolunteerinanafter-schoolstudyprogramtoteachkids.volunteerv.义务做，自愿做n.志愿者volunteertodosth.自愿做……volunteerforsth.为了某事而自愿我们学校有些学生自愿去公园植树。Somestudentsinourschoolvolunteertoplanttreesinthepark.---Areyouall____?---Yes.Wealways_____tovisitthesilkpeopleinthehospital.A.volunteers,volunteersB.volunteers,volunteerC.volunteer,volunteersD.volunteer,volunteer练一练3.Let’smakessomenotices.ThenI’llhandthemoutafterschool.noticen.

公告牌，通知，布告

v.

注意到，意识到

区别：noticesb.dosth.注意到某人做了某事noticesb.doingsth.注意到某人正在做某事1).Didyounoticehim_____schooljustnow?A.leaveB.leavingC.toleaveD.left2).InoticedJim_____myhomeworkwhenIwentintotheclassroom.A.tocopyB.copyingC.copyD.copied练一练4.handoutnotices分发通知

handthemout把他们分发

handin上交常见的“v.+adv.”的短语：注：动词+副词构成的短语，名词可放前放后，代词放中间打扫干净 放弃张贴 给……打电话查阅(字典) 捡起，拾起推迟 脱下 穿上 分发，散发turnon/off/up/down/overcutdown/up/offcleanupgiveupputupcalluplookuppickupputofftakeoffputongive/handout5.Ourclasstriedtoraisemoneyforthesickkidsinthehospital.

拓展：raiseafamily养家raiseone’svoice提高声音raisetheflag升旗(人为的“提升；提起”)Thesunrisesintheeast.(自身的)“升起；上升”太阳在东方升起。1).raisev.募集；筹集raisemoneyforcharity2).sick&illadj.生病的，有病的区别：feel/besick/ill；sickkids6.…giveupseveralhourseachweektohelpothers.several几个，数个，一些修饰可数名词1）.Thereareseveralprettygirlsstandingunderthetree,but_____areknowntome.

A.neitherB.noneC.nooneD.all

2）.___wildanimalswerekilledeverydaylastyear.A.SeveralhundredB.SeveralhundredofC.SeveralhundredsofD.BothAandC练一练7.astrongfeelingofsatisfaction一种强烈的满足感

a(strong/bad)feelingof+名词一种(强烈的/坏的)……感

拓展：对……感到满意令某人满意的令某人高兴的是令某人惊讶的是besatisfiedwith…toone’ssatisfactiontoone’sjoytoone’ssurprise8.Alotofpeoplearelonely.

lonelyadj.孤独的，寂寞的(内心或精神上);偏僻的(可修饰名词)aloneadj.&adv.（身体上的）独自，孤单

1).Thevolunteervolunteeredtoworkinthat_____village________,butheneverfelt________.2).Thoughheis______athome,hedoesn’tfeel___forhehasmanythingstodo.A.lonely,lonelyB.alone;lonelyC.alone;alone D,lonely;alonedo…alone=do…byoneself独自做某事lonelyalonelonely练一练9.Whatdidtheyaskyoutohelpoutwith?1).helpsb.out(withsth.)“帮助某人解决难题”

Ican’tworkoutthismathproblem.Pleasehelpmeout.2).helpsb.withsth.=helpsb.(to)dosth在某事上帮助某人。

3).helponeselftosth.随便吃食物等

4).with(without)thehelpof=with(without)one’shelp(没有)在……的帮助下10.…takeaftermymother.takeafter(外貌或行为)像他长得像他妈妈。Hetakesafter/lookslike/issimilartohismother.11.Ifixeditup.fixup=repair(修理）,mend12.giveaway

赠送；捐赠fixup与giveaway是动副结构，代词放中间13.I’msureyouknowthatthisgroupwassetuptohelpdisabledpeople.1).set(set,set)up建立，设立动副结构setupaHopeSchool

2)disabledadj.丧失能力的；有残疾的

disabledpeople=thedisabled残疾人

blindadj.瞎的；失明的theblind盲人拓展：beblindtosth.对……视而不见

beblindinthelefteye瞎了左眼

14.makeitpossibleformetohaveLucky“使得某人有可能……”it在句中作make的形式宾语，真正的宾语是后面的动词不定式tohaveLucky。如：

Yourhelpmakesitpossibleforhimtosucceed.1).make/find/thinkit+adj.+forsb.make/find/thinkit+adj.+forsb.+todosth.2).make＋宾语＋形容词，“使……”Hiswordsmademehappy.3).make＋宾语＋动词原形，“让……做……”Hemademeworktenhoursaday.15.Iwasexcitedabouttheideaofhavingadog.

beexcitedabout……“对……感到兴奋”theideaof……“……的主意”

beexcitedabout意为“对……感到兴奋”，主语通常是人；而exciting意为“令人感到兴奋的”，主语通常是物或事件。其他类似的词surprising/surprised；interesting/interested等也是这样区分的。16.Luckymakesabigdifferencetomylife.makea/nodifferencetosb./sth./doingsth.对……(没有)有影响

differencen.differentadj.tellthedifferencebetween…区别bedifferentfrom与……不同Theheavysnowdidn’t_______theinternationalairlines.A.payattentiontoB.addtoC.makeadifferencetoD.keepto练一练17.difficultadj.difficultyn.difficultyn.强调具体的“困难”时，可数

writingdifficulties书写困难指笼统的“艰难、困难”时，不可数

havedifficulty(in)doingsth.=havetrouble(in)doingsth.=haveproblems(in)doingsth.=haveahard/difficulttime(in)doingsth.

做某事有困难18.imagine+n./pron./doingv.想象、设想

imagineflyinginthesky19.interestn.兴趣；关注v.使……感兴趣；使……关注sth.interestsb.1).show/take(an)interestin/indoingsth.对……表示关心(有兴趣)

have/take/feelnointerestin

对……不(不太)感兴趣

loseinterestinsth./indoingsth.

对某方面失去兴趣

Thestoryinterestsus.2)beinterestedin对……感兴趣(关心)20.workout

“算出，解决”及物动词短语eg：workoutthmathproblem;workit/themout“产生结果”不及物动词短语Theideaworkedoutfine.重点练一练Exercises1.Iwant_________(become)apolicemanoneday.2.Hewantsthestudents_____(eat)well.3.Theteachermadehisstudents_____

(come)intothemeetingroomontime.4.Theboywasfree_____(go)whereheliked.5.Nobodytellshimwhat_____(do)next.根据提示完成下列句子。tobecometoeatcometogotodo

从括号中选择适当的单词完成句子。

1.Everyonewas

(excited;exciting)toseeJackattheparty.2.Tomwenttotheisland

(lonely;alone)yesterday.3.Iam

(interesting;interested)inthisstory.4.Iusedto

(go;going)shoppingeverySaturday.ButnowIoftendoitonSunday.5.Thisoldman’s

(difficult;difficulties)arethathecan’twalkorusehishandseasily.excitedaloneinteresteddifficul