浙江省杭州市三墩九年級英語全冊UNITS1-3課件人教新目標(biāo)版

第19課九年級

Units1—3九年級

Units1---3重點詞匯與短語1.unless

◎觀察思考Iwon’tgounlessheinvitedme.我不會去，除非他邀請我。◎歸納拓展unless連詞，意為“除非”。unless多用于否定句。引導(dǎo)條件狀語從句，常與ifnot互換?！蚣磳W(xué)即用1：()(1)________youhavetriediton,youcan’timaginehowprettythenewstyleskirtis.(2011煙臺)A.BecauseB.AlthoughC.UnlessD.When()(2)—MayIsurftheInternetnow?—No,________youhavefinishedcleaningyourroom.A.ifB.unlessC.whenD.becauseCB2.succeed

◎觀察思考Hesucceedinthelastexam.他期末考試通過了。Failureisthemotherofsuccess.失敗是成功之母。BillGatesisasuccessfulbusinessman.比爾·蓋次是一個成功的商人。◎歸納拓展succeed動詞，意為“成功”。success名詞，意為“成功”。successful形容詞，意為“成功的”。◎即學(xué)即用2：(1)Nevergiveup,andyouwill

.(2)Everybodymayhaveachancetobe

ifhetrieshisbest.(3)Parentsalwaystakeprideintheirchildren’s

.succeedsuccessfulsuccess3.practice

◎觀察思考Theyneedtogetmorewritingpractice.他們需要得到更多的寫作練習(xí)。YoushouldjoinanEnglishlanguageclubtopracticespeakingEnglish.你應(yīng)該參加一個英語興趣小組來練習(xí)講英語?！驓w納拓展practice名詞，意為“練習(xí)”。動詞，意為“練習(xí)”。后接名詞或動名詞作賓語。◎即學(xué)即用3：她每天練4個小時鋼琴。Shepractice

thepianoforfourhourseveryday.playing4.by

◎觀察思考Ilearnbyworkingwithagroup.我通過小組合作學(xué)習(xí)。Wegototheislandbyboat.我們乘小船去小島。BythetimeIgotoutside,theschoolbushadalreadyleft.當(dāng)我到外面時校車已經(jīng)離開了。Thereisanoldmanfishingbythelake.有個老人在河邊釣魚?！驓w納拓展by表“用……方式或手段”，后接v-ing；表“憑借……交通工具”，后接交通工具名詞；(指時間)表“不遲于；到……時為止”；又可意為“在附近”。相關(guān)詞組：byoneself獨自地；bymistake無意地；byaccident偶然地；bytheendof到……末為止?！蚣磳W(xué)即用4：(1)Theoldmanmadealiving

flowers.

這個老人靠種花來謀生。(2)Ihavetobehome

10∶00pm。我得在晚上10點鐘之前在家。(3)Sorry,Itookyourumbrella

.

對不起，我不小心錯拿了你的雨傘。byplantingbybymistake重點句型1.Talkaboutwhatyouusedtobelike.

◎典例體驗Heusedtobelateforschool.他過去經(jīng)常上學(xué)遲到。Heisusedtogettingupearly.他習(xí)慣于早起?！驓w納拓展usedtodosth.意為“過去常常做某事”。表示過去和現(xiàn)在對比。暗指現(xiàn)在已經(jīng)不存在的動作或狀態(tài)。be/getusedtodoingsth.意為“習(xí)慣于做某事”，to為介詞，后接名詞、代詞或動名詞?！蚣磳W(xué)即用5：()—HowdoesJackusuallygotoschool?—He________rideabike,butnowhe________theretoloseweight.(2011煙臺)A.usedto;isusedtowalkB.wasusedto;isusedtowalkingC.wasusedto;isusedtowalkD.usedto;isusedtowalkingD2.Sixteen-year-oldsshouldbeallowedtogettheirearspierced.

◎典例體驗Myhairistoolong,I’llget/haveitcut.我的頭發(fā)太長了，我要去理發(fā)?！蛴^察思考結(jié)構(gòu)：get/havesth.done意為“使……被做；讓(別人)做某事”。mended3.Thatwouldbeagoodwaytokeepbothteachersandstudentshappy.

◎典例體驗Weshouldkeepourclassroomneat.我們應(yīng)該保持教室整潔。Insummerweshouldkeepfoodinthefridge.夏天我應(yīng)該把食物放在冰箱里。Don’tkeepaskingmethesamequestion.不要反復(fù)問我同樣的問題。Itkeptrainingforaweek.雨一直下了一個星期。Theclock’sloudtickingkeptmefromsleepinglastnight.昨晚，鬧鐘的滴答聲吵得我睡不著?！驓w納拓展keepsb./sth.＋形容詞，意為“使某人或某物保持某種狀態(tài)”。keepsb./sth.＋介詞短語，意為“使某人或某物保存在某地”。keep(sb.)doingsth.(使某人)反復(fù)地/不停地做某事。keepsb.fromdoingsth.意為“防止或阻止某人做某事”?！蚣磳W(xué)即用7：(1)Thejacketcan’t

thecold

(御寒)．(2)Please

(保持安靜),thebabyissleeping.(3)Don’tkeeptheyoungman

(等)outside.It’stoocold.(4)Iffarmerskeep

(take)theland,giantpandaswillhavenowheretolive.(5)Weneedtotakeactionsto

thefactories

(阻止)pouringthewastewaterintotherivers.keepoutkeepquietwaitingtakingkeepfrom4.Iamallowedtohangoutwithmyfriendsatweekends.

◎典例體驗Ourclassroomiscleanedeveryday.我們的教室每天被打掃。Theprinterwassoldalreadyyesterday.昨天這幅畫已經(jīng)被賣出去了。Ournewlibrarywillbebuiltnextyear.我們新的圖書館將于明年被修建。Tomhasbeenchosenasthehostofthecharityshow.

湯姆已被選為慈善表演的主持人。

Thebooksyouborrowedfromthelibraryshouldbereturnedontime.

你從圖書館借的書應(yīng)該被按時送還?！驓w納拓展一般現(xiàn)在時的被動語態(tài)：is/am/are＋done一般過去時的被動語態(tài)：was/were＋done一般將來時的被動語態(tài)：willbe/begoingtobe＋done現(xiàn)在完成時的被動語態(tài)：has/havebeen＋done含有情態(tài)動詞的被動語態(tài)：can/may/must/shouldbe＋doneBB()(3)I’mgladtofindthatmanytrees________inourcitylastyear.(2011重慶)A.plantB.plantedC.wereplantedD.areplantedC易混辨異1.begoodat,begoodfor,begoodto,begoodwith

◎觀察思考LiLeiisgoodatdrawing.李雷擅長畫畫。Doingeyeexercisesisgoodforyoureyes.做眼保健操對你的眼睛有好處。MissLiisgoodtoallofus.李老師對我們所有的人都很友好。Jimisgoodwithchildren,sohewantstobeavolunteerinChildren’sHospital.吉姆與孩子們相處得很好，因此他想在兒童醫(yī)院做志愿者。◎歸納拓展begoodfor表示“對……有好處”，其反義短語為bebadfor表示“對……有害”。begoodto表示“對某人好”＝befriendlyto。begoodat表示“擅長于”＝dowellin，其反義短語為bebadat，表示“在……方面做得不好”。begoodwith表示“與……相處好”＝geton/alongwellwith?！蚣磳W(xué)即用9：(1)Myfriendisgood

swimminganditisgood

hishealth.(2)Thenurseisgood

allofherpatients.atforto2.already,yet,still

◎觀察思考IhavealreadyhadmylunchwithJim.我和吉姆已經(jīng)吃過午餐了。Hehasn’tfinishedhisworkyet.他還沒完成他的工作。Hashisdadfoundajobyet?他的爸爸找到工作了嗎？It’ssolate,buttheyarestillintheoffice.天色很晚了，但他們還在辦公室里?！驓w納拓展already意為“已經(jīng)”。指某事發(fā)生比預(yù)期還早(可用在肯定句或疑問句)，可置于句中或句尾。yet意為”尚未”。是指預(yù)期某事發(fā)生，但尚未發(fā)生(多用在否定句或疑問句)，置于句尾。still意為“尚且，仍然”。指仍維持原狀，置于句中。◎即學(xué)即用10：()(1)Hepromisedtopickmeupattheschoolgate.However,he______yet.(2011安徽)A.didn’tarriveB.doesn’tarriveC.isn’tarrivingD.hasn’tarrived

(2)Thoughhefailedthistime.I

believethathewillsucceed.(3)Wehave

knowneachotherfortenyears.Dstillalready3.another,more

◎觀察思考Theyworkedanothertenminutestofinishthework.他們又工作了10分鐘來完成這項工作。Thereisn’tenoughmeat,weneedsomemore.肉不夠，我需要再多一些。◎歸納拓展都指在原來的基礎(chǔ)上再增加一些。但兩者的位置不同：another＋數(shù)詞；數(shù)詞＋more。◎即學(xué)即用11：()(1)—Doyouhaveenoughstudentstocleanthelaboratory?—No,Ithinkweneed________students.(2011煙臺)A.anotherB.twoothersC.moretwoD.twomore()(2)Wedon’thaveenoughnursestolookafterthepatients.Atleast________areneeded.A.tenanothernursesB.moretennursesC.othertennursesD.anothertennursesDD對點訓(xùn)練keepsucceededalreadybyanotherⅡ.單項選擇()1.—HowoftendoIneedtofeedthebirds?—They________foodeveryday,ortheywillbehungry.(2011臺州)A.mustgiveB.mustn’tgiveC.mustbegivenD.mustn’tbegiven

解析：考查動詞語態(tài)。they指代上文提到的thebirds，下文：它們會餓。因此判斷此處應(yīng)用被動語態(tài)的肯定式。故選C。C()2.Workhard,andyou’llgetgood________.(2011濱州)A.lessonsB.notesC.gradesD.answers

解析：考查名詞辨析。句意：努力學(xué)習(xí)，你會取得好成績?！癵rade成績”符合題意。C()3.TheTaiwanspotteddeer,FanXingandDianDian,________totheChinesemainlandonApril16,2011.(2011濱州)A.havesentB.weresendingC.weresentD.hadsent

解析：考查動詞語態(tài)。TheTaiwanspotteddeer梅花鹿作主語，且April16,2011為過去時間。用一般過去時的被動語態(tài)。故選C。CC()5.Bobpromisestojoininthefootballmatch________hehastohelphisparentsonthefarm.A.ifB.asC.unlessD.when

解析：考查連詞。句意：鮑勃承諾要加入足球賽，除非他不得不在農(nóng)場上幫助他的父母。unless除非，故選C。C()6.—WecanuseQQtochatwitheachotherontheInternet.—Really?Willyoupleaseshowme________it?A.howtouseB.whattouseC.howcanIuseD.whatcanIuse

解析：考查動詞不定式。句意：我們可以用QQ在網(wǎng)上聊天。真的嗎？請你演示給我看如何使用它好嗎？此處須用陳述句語序，故C、D不選；it為賓語，則不須用what，故不選B。A()7.—________newbuildings!Ican’tbelievethat.It________apoorvillage.—Yes.Everythinghaschangedheretheseyears.A.Somany;usedtobeB.Somuch;isusedtobeingC.Toomany;usedtobeD.Toomuch;isusedtobeing

解析：考查感嘆句。感嘆那么多新的高樓大廈，buildings為可數(shù)名詞復(fù)數(shù)形式，故此處用Somany；下文：過去是一個貧窮的村莊。usedtobe過去是，isusedtobeing習(xí)慣于是。故選A。A()8.Ifpeople________cuttingdowntheforest,theywillhavenowhere________.A.keep;toliveinB.willkeep;toliveinC.keep;toliveD.willkeep;tolive

解析：考查動詞時態(tài)及動詞不定式。if(如果)引導(dǎo)的條件狀語從句中，一般現(xiàn)在時表將來。故B、D不選；nowhere為地點副詞，則live后不必加介詞。故選C。C()9.—CouldyoutellmehowIcanimprovemyEnglish?—________listeningtoEnglishsongs.A.WithB.ByC.InD.At

解析：考查介詞。表示“通過某種手段”的介詞，通常用by。B()10.—Wouldyoulike________bread?—No,thanks.I’mfull.A.afewmoreB.onemoreC.anothermoreD.somemore

解析：考查不可數(shù)名詞量的表達。bread為不可數(shù)名詞，則不能用afew，one和another修飾。故選D。D()11.—Wouldyouliketogoandseethefilmwithmetonight?—Thankyou,butI________italready.A.sawB.haveseenC.seeD.willsee

解析：考查動詞時態(tài)。句意：你愿意今晚和我一起去看電影嗎？謝謝，我已經(jīng)看過了。此句為現(xiàn)在完成時。故選B。B()12.Ihaven’twateredtheplants________.Ihavetodothatinaminute.A.alreadyB.justC.yetD.still

解析：考查副詞。現(xiàn)在完成時的否定句中可用yet表示“還沒”。

C()13.Youcan’tsneezeandkeepyoureyes________atthesametime.A.openB.opensC.openedD.opening

解析：考查固定用法。keep后接形容詞，表示“保持某種狀態(tài)”。

keepyoureyesopen意為“保持你的眼睛睜開的狀態(tài)”。故選A。A()14.—Didyouletanyone________thedinningroom?—Yes.Mysisterhadthedinningroom________.A.clean;cleanedB.clean;tocleanC.toclean;cleanedD.toclean;toclean

解析：考查固定用法。letsb.dosth.讓某人做某事；

havesth.done讓某物被做。故選A。A寫作訓(xùn)練感悟提升ThankyouforjoiningCCTV’sAround

Chinashow!Nowit’s8∶45pmduringthefamousEarthHour.Peopleinmanycitieshaveturned