Unit9知识点讲解课件人教版英语八年级上册

（C）1.Ioften_________somecleaningonweekends.A.make B.making C.do D.Doing（D）2.Doyouknowhow_________theblender?A.open B.toopen C.turnon D.toturnon（A）3.

_________somewater_________thesoup.A.Add；toB.Add；upC.Add；to D.Add；upto（C）4.Thesearethe___lifestylesfortheSpringFestival.A.traditionB.traditions C.traditionalD.Traditionally（A）5.Myfatherisgoingtofillthebasket____oranges.A.with B.of C.in D.atafraidnot2辨析：haveto和must(1)haveto强调因客观原因而“不得不”。它有时态、人称和数的变化。其第三人称单数为hasto，过去式为hadto。由haveto构成的句子，进行句型转换时要借助do，does和did。(2)must强调主观上“必须”，没有人称和数的变化。其句型变换无需借助助动词。-Mustwecleantheclassroom?-No，you______.A.mustn't B.need C.don'thaveto D.aren'tC3.onSaturdayafternoon在星期六下午星期、具体日期、具体某一天的早上、下午、晚上用on;

OnSunday,onOctober4th,onMondaymorning/afternoon/evening,onacoldnight„年、月、季节，在早上、下午、晚上用in.

In1999,inNovember,inthemorning/afternoon/evening,insummer„具体时间点前用at.at8：00atnight\noon

注意：有了this,that,next,yesterday,tomorrow,这些词时无介词。thisMonday,thatafternoon,yesterdaymorning,tomorrowafternoon,nextsummer4.preparev.“准备，做准备”preparefor…“为…做准备”=getreadyfor…Thestudentsarebusy

preparingforthefinalexam.学生们正在忙着准备期末考试。HewantstowatchTV,buthedidn’tprepare_______(turn)iton=preparesthforsbShe

anicebreakfast

uspreparesb\oneselfforsth使某人对某事有所准备Shewantstoprepareherfatherforthebadnews.toturnpreparedforgetsthreadyforsbpreparationn.准备makepreparationfor..为...做准备是examination的缩写形式。test测试take\haveanexam参加考试、passtheexam通过考试、failtheexam没通过考试Shedoesnotliketakingexams.她不喜欢参加考试。6.have

theflu意为“得了流感”，相当于gettheflu。◆Joinisnotwellbecausehehastheflu.haveathroat嗓子痛、haveaheadache头痛、haveanearache耳朵痛、haveacold感冒、haveafever发烧、haveatoothache牙痛。你怎么了？What'swrong\matterwithyou?7.I’mnotavailable.我没有空。1）available形容词，意为“有空的=free常作表语。◆Thedoctorisnotavailablenow.这位医生现在没有空。（2）available作形容词讲时，还可表示“可获得的”。◆I’llsendyouallthemagazinesavailable.我会把所有能获得的杂志都给你寄去。Doyouhavearoom_________?你们有空房吗？8.toomuch太多，修饰不可数名词toomany,修饰可数名词muchtoo,太。后接形容词available9.anothertime下次，其它时间（1）anotheradj又一个，再一个That’squiteanothermatter.那是另一回事。anotherpron另一个，

指三个或三个以上中的另一个。Idon’tlikethiscoat.Pleaseshowmeanotherone.（2）other别的other+n(复数)Whatotherthingscanyouseeintheshop?（3）one……theother(两者中)的一个…...另一个…Ihavetwochildren.Oneisason.theotherisadaughter.（4）some……others……一些……另一些……（5）theothers表示一定范围内除去一部分以外后其余的全体。Theseapplesarebad,buttheothersareallgood.这些苹果坏了，可是其余的都是好的。-Thereis

inTina'swechatshop.-Sothat'swhyIdecidetobuythepresentin

shop.Asomethingspecial;otherBspecialsomething;theotherCnothingspecial;anotherDspecialnothing;othersC10.Thanksforasking.谢谢邀请。Thanksb.forsth.为某事感谢某人，介词for表示感谢的原因。Thankyouforyourletter.______youradvice.A.Thanksfor B.Thanksto C.Thankfor D.ThanktoAAhavingstay12.hangv.{hangout

闲逛；常去某处Ilike

inthemall购物中心.hangback犹豫畏缩；留下hangup（onsb）突然挂断电话hangon坚持；别挂电话-Students'lifeshouldn'tjustbeaboutgrades.Freetime

(activity)

sportsand

(hang)withfriends

(be)important,too.悬挂；垂下hung-hung绞死；吊死handed-handedhangingoutactivitieslikehangingoutare13.CatchyouonMonday!礼拜一见！这是英语中道别的又一种说法，相当于SeeyouonMonday!类似的还有:Catch/Seeyoulater!(回头见！)catchv.及时赶上；接住；抓住，过去式为：caught。

catchupwith追上；赶上Nowhe'sworkinghard______upwithhisclassmates.A.catch B.catchesC.caught D.tocatch他不得不努力工作以赶上其他人。____________________________catchacold感冒catchfire着火

catchone'seye引起某人注意（D）Hehastoworkhardtocatchupwithothers.GrammarUnit9Grammar一.情态动词-----can

---过去式：could无人称和数的变化；后+动词原形；否定can't1.表能力，“能，会”Hecanspeakanotherforeignlanguage.2.表推测，“可能”（常用语否定或疑问句中）肯定推测must“一定”----否定推测can't“一定不”不确切推测might/may“可能”（常与notsure连用）Isawhim_______(read)inthelibrary,he________intheclassroom.readingcan'tbeuseclean④---MayIhaveawordwithyou?---No,you_______.I'mbusytoday.A.needn'tB.wouldn'tC.don'thavetoD.can't5)---Whois____boyoverthere?IsitJohn?---No,it____behim.Johnismuchtaller.A.mustn'tB.maynotC.can'tD.needn'ttheinvitinginvitingmetoattendtheweddingsent

meaninvatation

sent

aninvatationtome2.acceptv.接受，指同意或愿意接受(主观意愿)。receivev.收到，指“接”“收”的动作或事实，并不包含接受者本人是否“接受”I______somegiftsfrommyfriends，butIdidn't______them.3.refusev.拒绝turndownHereceived

invitation.

，he

.拒绝它了refusetodosth拒绝做某事

Sherefusestoeat（eat）sweetfood.Becauseshedoesn'twanttogetfat.

receivedacceptanHowever

refusedit\turneditdownisleavingforSectionB1.（1）thedaybeforeyesterday前天，用于一般过去时◆Ifinishedreadingthebookthedaybeforeyesterday.我前天读完了这本书。（2）thedayaftertomorrow

后天，用于将来时◆Iwillvisityouthedayaftertomorrow.我后天回去拜访你的。

>2.weekday

工作日onweekdays在工作日

│

│

│

│

│

│

todayyesterdaythedaybeforeyesterdaytomorrowthedayaftertomorrowWehavealotofwork

(do)onweekdays.

todo

3.日期的表达方式it在句中表示时间，不能译为它。What'stoday?今天是什么日子?用来询问日期。回答时，通常用星期和日期，也可以用节日。—What'stoday?-It'sMondaythe16th16号，星期一—What'stoday?-It'sTeachers'Day.What'sthedate？今天是几月几号？日期的表达方法：月+日，+年October9th,2018-What'sthedate？-It's

.Whatdayisittoday?今天星期几?Whatdayisittomorrow?明天是星期几？It’s

.星期在前，月、日在后，如果有时刻也要写在后面但在翻译成中文时，应该按月、日、星期、时刻的顺序。It’sonMonday,July25th,at5o’clock.在7月25日，星期一，5点。1.—Goodmorning,Lily.________?—Thursday.It’stheDragonBoatFestival.A．How’severythingtodayB．WhatdayisittodayC．How’stheweathertodayD．What’sthedatetoday2.—WhenwasDavidborn?—Hewasborn__June12,1989.A．at B．in C．on D．forBc4.lookafter意为“照顾；照料”，相当于takecareof（也有处理之意）。lookafter…..well和takegoodcareof意义相同，都是“好好照料；好好照顾”的意思。Shestayedathomeandlookedafterlookfor寻找lookat看lookaround环顾四周lookback回顾lookout当心lookup仰视；查阅takecare小心=becareful=lookoutcarefor喜欢；照顾carefulcarefullycarelessIt'scarelessofyou

（make）somanymistakes.tomake1.Themessagesarefromthe________A.storybookB.TVC.InternetD.newspaper2.It’san_______.e-mailCanyousaytheminChinese?（信息）

Matchthemianidea.

acceptaninvitation(接受邀请）

2.makeaninvitation（制作邀请函）3.turndownaninvitation(拒绝邀请）ReadingSkill2--Skim(略读)

While-ReadingE-mail1E-mail2E-mail31.Ihadtostayathomeonweekendsthismonth

Ih

.outwithmyfriendslatelasttime.2.Johnissobusythesedays.ButIwillletyouknowwhenheisa

.

3.Thanksfori

metoyourparty.4.Weallhopeyoucan

(接受)our

（邀请）.5.ZhangPingdidn'tgohomeu

hefinishedhishomework.6.I'msureifyouaskherforhelp,Alicewon't

(拒绝).becauseungvailablenvitingacceptinvitationntilrefuse一.replyv.\n.回答；回复repliedreplyingreplytosb\sth回复某人/回应某物

Heneverrepliedtoanyofmyletters.Themangeralwaysthinktwicebefore

tothecustomers.replywith以...来回应Thewaiterrepliedwithasmile.reply+that从句Herepliedthathe

(know)nothingaboutit.n.回答；回复

inreplyto答复...Thanksforyourreply.(你的回复)Ihavenothingtosayinreplytoyourquestion.knewreplyingreplyto(有针对性的回复)=answeranswer回答回复answeraletter回信

answerthephone接电话answerthedoor开门answersb/sthn.答案theanswertothequestionaboutsth二.I’mgladtoseehergo.

(1)be/feelsadtodosth./aboutsth.“对做某事很难过；对某事很难过”(2)seesb.dosth. 看见某人做某事（强调动作全过程）seesb.doingsth.看见某人正在做某事（强调动作正在进行）类似用法的词：hear、watch、feel、notice等。1.I’msad____hergo,andthispartyisthebestway____goodbye.A.see;say B.tosee;say C.tosee;tosay D.see;tosay2.Iamsorry________(hear)that.三、takeatriptosp.=goonatriptosp.“去某地旅行”attheendof+时间/地点“在时间/地点的最后/某端”反义：atthebeginnnigofbytheendof，后多接时间“到...为止”多用于完成时intheend

后不能接of结构，相当于finally，在句中作状语=atlast反义：inthebeginningendingn.结局Ilikewatchingthemovie

ahappyending.Ctohearwith1.我将在下个月去旅行。

I’mgoingto_________________nextmonth.2.WearegoingtotakephotoswithourEnglishteacher____thisterm.

A.intheendB.attheendC.attheendofD.bytheend五.

helpsb.（to）dosth.帮助某人做某事helpsb.out帮助某人脱离困境helpsb.withsth.在某方面帮助某人1.Thanksfor____withmyEnglish.A.helping B.help C.aren’t D.helped2.Sheoften________(help)mewithmyEnglish.takeatripChelps3.Thanksfor________(help)me.=Thanksfor

.

withthehelpofsb=“在......的帮助下”Peoplebelievedthatwiththe_______ofthedragon,theycouldhaveagoodharvestinautumn.六.(1)letsb.dosth让某人做某事(2)makesb.dosth使某人做某事(3)hadbetterdosth最好做某事七.by＋时间“到这个时间为止、不迟于”在..之前（包含所接时间）YoushouldfinishyourhomeworkbyFriday.(周五是最后一天)before在...之前（不包含所接时间）helpingyourhelphelpYoushouldfinishyourhomeworkbeforeFriday.(周四是最后一天)1.ChinasuccessfullyhostedtheBeltandRoadForum____May,2017.A.onB.inC.by3.____Feb.17th,2014,ZhouYangwonagoldmedal.A.In B.On C.At八.without+doingsth/n“没有做某事、没有某物”with“用；随着；和”1.--WhatdoyouthinkofInternet?--Ioftenchatwithmyfriendsonline.Ican’timaginemylife____Internet.A.withoutB.with

C.on

D.don’thave2.Wecan’tlivew________airandwater.3.Icouldn’tdoit____yourgreathelp.Thanksalot!A.for B.with C.without4.--Who’sthegirl____ayellowcoat?Oh,she’smyfriend,Jane.A.onB.with C.in5.Don’tgotoschool______breakfast.It’sabadhabit.A.after B.with C.withoutithout

九.sothat......

“以至于......”，目的状语从句的引导词从句中谓语动词用may、might,can,could，will，would，should，等情态动词=inorderthat…⑵引导结果状语从句时，没有情态动词，“以致”

Ispendmoretimel

Englisheverydaysothat(=inorderthat)Icanmake

(great)progress(目的状语从句)Heraisedhisvoicesothateveryoneheardhim.(结果状语从句)So+adj.\adv.+that句子”“如此……以至……”Hewassostrongthathecouldlifttheheavybag.名前such,形副so，多多少少（many,much,few,little）都用so。earninggreater十surprisev使吃惊→surprisingadj.令人吃惊的→surprisedadj.吃惊的surprise作名词，insurprise“吃惊地”，toone'ssurprise“使某人感到吃惊的是”surprise还可作动词，意为“使惊奇”surprised人besurprisedat对……感到吃惊；besurprisedtodosurprising的主语是指物的名词或代词，在句中作定语或表语。1.Iam

atthe

news.(surprise)2.I'm

thenewlookofmyhometown.(惊讶)surprisedsurprisingsurprisedat3.Themotherwassurprised

(see)herlittleboy

(sit)atthekeyboard.(琴键).4.Itisnot

(surprise)thatDIYissopoplar.5.

(令他惊讶的是)，thebutterflyisunabletofly.toseesittingsurprisingTohissurprise十一lookforwardtodoingsth=expecttodosth1.Youdon’thavetoworryaboutme.I’moldenoughto____myself.A.lookafterB.lookforC.lookupD.lookat2.Ilookforward____myparentssoon.A.tosee

B.seeing

C.saw

D.toseeing4.I’mlookingforwardto________(hear)fromyousoon.5.我正期待着高中的新生活。I

thenewlifeofseniorhighschool.hearingamlookingforwardto

1.Everyonewas

(surprise)toseeheratthepartylastnight.

(have)amusicclasstheday

tomorrow.3.Thegirlhasto

hergrandpa

herparentsareworkinginanothercity.A.lookatBlookintoClookthroughDlookafter4.Sheoften

washingathome.帮助5.

?It'sWednesdaythe13th.6.

fineweatheritis！

goodtheideais!7.Weshouldtakecareoftheearth

wecanmakeabetterworldtolivein.AsothatBuntilCevenifDwhile8.Thisisoneofthemostimportant

(event)ofthisyear.surprisedwillhaveafterDbecausehelpoutwithWhatistoday

What

HowAeventsReadEmail1andjudgeTorF.sadhecanbuysomeofthefoodanddrinks,hecanalsohelptobringMs.Steen.Task2⑴Whatkindofpartyisit?⑵Whoisthepartyfor?⑶Whenistheparty?

⑷WhodidDavidinvitetotheparty?

(5)Whatcanpeopledoattheparty?

2c(P70)Carefulreading(3mins)It'sasurpriseparty.(It'sfor)Ms.SteenIt'sonFridaythe28th.Allhisclass