牛津譯林版英語(yǔ)九年級(jí)下冊(cè) （Life on Mars）Grammar 習(xí)題課件

GrammarUnit4

LifeonMars

課前自主預(yù)習(xí)單詞闖關(guān)1.知道，意識(shí)到adj.________2.疑惑，疑問(wèn)n．________3.圍繞；將……圈起來(lái)vi.&vt.________4.外來(lái)者，陌生人n．________→奇怪的，陌生的adj.________

awaredoubtcirclestrangerstrange單詞闖關(guān)5.一致，同意n．________→同意，應(yīng)允vi.&vt.________→不同意vi.________6.可能性n．________→可能的adj.________→不可能的adj.________agreementagreedisagreepossibilitypossibleimpossible短語(yǔ)互譯1.搬到另一個(gè)行星________________2.在……歲時(shí)____________3.第一個(gè)做某事的人________________4.因?yàn)開(kāi)___________5.第一次乘坐飛機(jī)___________________

movetoanotherplanetattheageofthefirstmantodosthbecauseoftakeone'sfirstflight短語(yǔ)互譯6.對(duì)……有把握；確信……____________7.以……開(kāi)始________________8.和……一樣……________________9.remindsbof____________10.bedifferentfrom____________11.inspecialboots____________

besureaboutbeginwiththesame…as…使某人想起……與……不同穿著特殊的靴子短語(yǔ)互譯12.beawayfrom____________13.besimilarto____________14.beinagreement____________15.thinkaboutdoingsth____________16.beaware____________

離……遠(yuǎn)與……類似意見(jiàn)一致考慮做某事知道，意識(shí)到句型在線1.尤里?加加林27歲時(shí)成為第一個(gè)進(jìn)入太空的人。YuriGagarin_________________________________attheageof27.2.如果沒(méi)有新鮮食物，飯菜將沒(méi)有現(xiàn)在好吃。_____thereisnofreshfood,meals_______________theyaretoday.becamethefirstmantogointoouterspaceIfwillnotbeastastyas句型在線3.火星繞太陽(yáng)一周大約花費(fèi)兩個(gè)地球年。___________MarsabouttwoEarthyears______________theSunonce.4.未來(lái)居住在火星上對(duì)人類來(lái)說(shuō)是可能的，對(duì)此科學(xué)家們意見(jiàn)一致嗎？Arescientists_______________thatlivingonMarswould___________________inthefuture？

Ittakestocirclearoundinagreementbepossibleforhumans句型在線5.這可能比地球上的好得多。Itcouldbe___________________ontheEarth.6.許多人毫不懷疑火星上的生活會(huì)非常有趣。Manypeopleare____________thatlifeonMarswouldbeveryinteresting.

muchbetterthanthatinnodoubt課堂互動(dòng)探究詞匯點(diǎn)睛

●1

inthefuture在將來(lái)[觀察]PeoplemightmovetoanotherplanetinthefuturebecausethepopulationontheEarthisincreasingrapidly.

將來(lái)，人們可能會(huì)搬到另一個(gè)星球，因?yàn)榈厍蛏系娜丝谡谘杆僭鲩L(zhǎng)。[辨析]inthefuture與infuture詞條含義用法inthefuture在將來(lái)；未來(lái)強(qiáng)調(diào)將來(lái)，指在未來(lái)的某一特定時(shí)間段。infuture從今以后強(qiáng)調(diào)的是從現(xiàn)在開(kāi)始到以后，相當(dāng)于fromnowon。Theboywantstobecomeadoctorinthefuture.這個(gè)男孩將來(lái)想成為一名醫(yī)生。Ihopeyou'llbemorecarefulwithyourworkinfuture.我希望你在今后的工作中更加謹(jǐn)慎?；顚W(xué)活用

用inthefuture或infuture填空(1)Keeponworkingandbelieveinyourself_____________！(2)Ifweworkhard,we'llturnourdreamintoreality__________.infutureinthefuture●2

remindsbof使某人想起……[觀察]ThesmellofthepillsremindsthemofthetastyfoodontheEarth.藥片的氣味使他們想起了地球上美味的食物。[探究]remindsbofsth意為“使某人想起某事；提醒某人某事”；remindsbtodosth意為“提醒某人做某事”。Thestoryremindsmeofmypast.這個(gè)故事使我想起了我的過(guò)去。Pleaseremindmetoleaveherthisnote.請(qǐng)?zhí)嵝盐医o她留這張紙條。[注意]remind后不可接that從句作簡(jiǎn)單賓語(yǔ)。下面例句中代詞me和that從句作remind的雙賓語(yǔ)。他提醒我4點(diǎn)必須參加一個(gè)會(huì)議。誤HeremindedthatImustattendameetingatfouro'clock.正HeremindedmethatImustattendameetingatfouro'clock.活學(xué)活用

(1)2017?丹東Lucyoften________me________mybestfriend.Theybothhavelongcurlyhair.A．thinks;ofB．reminds;ofC．helps;outD．leaves;out(2)2017?蘇州—Sorry,I'veforgottenyourname.Canyou________me?—I'mDaniel.A．remind

B．receiveC．respectD．rememberBA●3

besureabout對(duì)……有把握；確信……[觀察]

Aretheysureaboutthefastspeedofspacetravel?他們確信太空旅行的速度很快嗎？[探究]besureabout和besureof后可接名詞、代詞或動(dòng)名詞，意為“對(duì)……有把握；確信……”。besureabout后常接具體事物；besureof后常接抽象事物。Hewasnotsureabouttwothings—thegrammarandsomeoftheidioms.他對(duì)語(yǔ)法和某些習(xí)慣用語(yǔ)這兩方面沒(méi)多大把握。Heissureofsuccess.他確信會(huì)成功的。[拓展]besure的其他用法：(1)“besure＋todosth”意為“必定/必然會(huì)/準(zhǔn)會(huì)做某事”。但besure用于祈使句，意為“務(wù)必要；一定要”。Itissuretorain.天一定會(huì)下雨的。Besurenottoforgetit！千萬(wàn)不要忘記它！(2)“besure＋賓語(yǔ)從句”意為“確信……”。I'mnotsurewhetherI'vemethimbefore.我不確信以前是否見(jiàn)過(guò)他?；顚W(xué)活用

(1)根據(jù)漢語(yǔ)提示完成句子①________you_____________(對(duì)……有把握)youranswer?②_________________________(一定不要玩火)again.(2)根據(jù)句意及首字母提示完成句子I'ms_____thatourdreamswillcometruethroughourefforts.AresureaboutBesurenottoplaywithfireure●4

inagreement意見(jiàn)一致[觀察]ArescientistsinagreementthatlivingonMarswouldbepossibleforhumansinthefuture?未來(lái)居住在火星上對(duì)人類來(lái)說(shuō)是可能的，對(duì)此科學(xué)家們意見(jiàn)一致嗎？[探究]inagreement意為“意見(jiàn)一致”，常與介詞on,about和with連用，與agreeon/about/with同義。Theyareinagreementonthatquestion.＝Theyagreeonthatquestion.他們?cè)谀莻€(gè)問(wèn)題上意見(jiàn)一致。活學(xué)活用

2017?白銀Thewholefamilywere________agreementaboutwhattheyshoulddonext.A．a(chǎn)bout

B．ofC．inD．onC●5

muchbetter好得多[觀察]ItcouldbemuchbetterthanthatontheEarth.這可能比地球上的好得多。[探究]muchbetter意為“好得多”。英語(yǔ)中常用表示數(shù)量或程度的詞修飾形容詞的比較級(jí)。如any,some,much,far,byfar,alot,alittle，even等。Thisbookisevenmoreusefulthanthatone.這本書比那本書有用得多。Heismuchshorterthanhisson.他比他兒子矮得多?；顚W(xué)活用

(1)單項(xiàng)選擇2017?達(dá)州—Isit________cheaperand________enjoyabletotravelbytrainthanbyplane?—Yes,Ithinkso.A．very;verymoreB．even;alittleC．more;muchmoreD．much;farmoreD(2)用括號(hào)內(nèi)所給單詞的適當(dāng)形式填空2017?南京Mydaughterismuch______(tall)now.Thejeanssheworelastyeararealreadytooshort.taller●6

inspecialboots穿著特殊的靴子[觀察]OnMarsyoumightseepeopleinspecialboots.在火星上，你可能看到人們穿著特殊的靴子。[探究]inspecialboots意為“穿著特殊的靴子”，in是介詞。[辨析]puton,wear,have…on,bein與dressputon強(qiáng)調(diào)“穿”的動(dòng)作。wear強(qiáng)調(diào)“穿，戴”的狀態(tài)。have…on強(qiáng)調(diào)“穿，戴”的狀態(tài)。bein強(qiáng)調(diào)穿著的狀態(tài)，后接表示衣服或顏色的詞。dress意為“給……穿衣”，后接人，而不是衣服。You'dbetterputonyourshoes.你最好穿上鞋。Theoldmanwearsapairofglasses.這位老人戴著一副眼鏡。Hehadabeautifulnewsuiton.他穿著一套好看的新衣服。Johnisinwhitetoday.今天約翰穿著白色的衣服。Pleasedressthechildrenrightnow.請(qǐng)馬上給孩子們穿上衣服。活學(xué)活用

Thegirlisoldenoughto________herself.Nowsheis________anewdress.A．wear;inB．wear;wearingC．puton;wearingD．dress;inD●7

breathev．呼吸[觀察]ItisdifficulttobreatheonaplanetthathasmuchthinnerairthanthatontheEarth.

在空氣比地球上稀薄得多的行星上呼吸是很困難的。[探究]breathe作動(dòng)詞，意為“呼吸”；breatheheavily意為“________________________”；breathe的名詞形式是________，outofbreath意為“________________________”。Theairwassocoldthatwecouldhardlybreathe.空氣非常寒冷，以至于我們幾乎無(wú)法呼吸。呼吸急促，氣喘吁吁breath喘不過(guò)氣來(lái)，上氣不接下氣活學(xué)活用

根據(jù)句意及漢語(yǔ)提示完成句子BythetimeIgottothetopofthehill,Ihadbeenoutof________(呼吸).Ineededto________(呼吸)thefreshair.breathbreathe●8

hearfrom收到……的來(lái)信[觀察]Ihopetohearfromyousoon.我希望很快收到你的來(lái)信。[探究]hearfrom意為“收到……的來(lái)信”，和get/receivealetterfrom同義；hearof/about意為“聽(tīng)說(shuō)；知道”。Ihaveneverheardofsuchaninterestingstory.我從來(lái)沒(méi)有聽(tīng)說(shuō)過(guò)如此有趣的故事。[拓展]含有from的常用短語(yǔ)：borrow…from向……借……comefrom來(lái)自diefrom死于……save…from從……中救出……bedifferentfrom與……不同farawayfrom遠(yuǎn)離……

from…to從……到……fromnow/thenon從現(xiàn)在/那時(shí)起

fromtimetotime不時(shí)；偶爾stopsbfromdoingsth阻止某人做某事keepsbfromdoingsth阻止某人做某事learnfrom向……學(xué)習(xí)keepawayfrom遠(yuǎn)離……getsthfromsb從某人那兒得到某物活學(xué)活用

根據(jù)漢語(yǔ)提示完成句子—Haveyouever____________(聽(tīng)說(shuō))Jim?—Yes,heismygoodfriend,andIoften____________(收到……的來(lái)信)him.heardofhearfrom句型透視●

MaybethisproblemcouldbesolvedbybuildingindoorplaygroundswhichhavethesamefootballfieldsasthoseontheEarth.或許這個(gè)問(wèn)題能夠通過(guò)建造室內(nèi)操場(chǎng)解決，它有與地球上一樣的足球場(chǎng)。[探究]這是一個(gè)含有定語(yǔ)從句的復(fù)合句，其中先行詞是indoorplaygrounds，關(guān)系代詞which在定語(yǔ)從句中作主語(yǔ)。ThebikeswhicharemadeinTianjinsellwell.天津產(chǎn)的這些自行車賣得很好?；顚W(xué)活用

2018?臨沂Mygrand-parentslikestories________havehappyendings.A.they

B．whoC．whichD．/C教材典句1．NeilArmstrongreceivedhisstudentpilot'slicencewhenhewas16.→NeilArmstrongreceivedhisstudentpilot'slicenceattheageof16.當(dāng)尼爾?阿姆斯特朗16歲時(shí)，他拿到了他的飛行員執(zhí)照。2．Peoplemightfloatinspacebecausethegravityislow.→Peoplemightfloatinspacebecauseofthelowgravity.因?yàn)橹亓π?，人們可能在太空中浮?dòng)。Period3Grammar語(yǔ)法聚焦[簡(jiǎn)單句和復(fù)合句之間的轉(zhuǎn)換(二)]Period3Grammar3．Humanscannotsurviveifthereisnofood,wateroroxygen.→Humanscannotsurvivewithoutfood,wateroroxygen.如果沒(méi)有食物、水和氧氣，人類無(wú)法生存。4．Aretheysurethatspacetravelwillbeveryfast?→Aretheysureaboutthefastspeedofspacetravel?他們確定太空旅行將會(huì)很快嗎？5．Peoplemightliveinhouseswhichhavehugecomfortablerooms.→Peoplemightliveinhouseswithhugecomfortablerooms.人們可能住在帶有寬敞舒適房間的房子里。語(yǔ)法探究

1．狀語(yǔ)從句轉(zhuǎn)換成簡(jiǎn)單句我們可以用介詞短語(yǔ)把狀語(yǔ)從句轉(zhuǎn)換成簡(jiǎn)單句。(1)時(shí)間狀語(yǔ)從句轉(zhuǎn)換成簡(jiǎn)單句時(shí)，常用表示時(shí)間的介詞短語(yǔ)，如attheageof,after和before等。Period3GrammarPeriod3GrammarIcouldswimwhenIwaseightyearsold.→Icouldswim________________________________eight.我八歲時(shí)就會(huì)游泳。Hewenthomeafterhefinishedhiswork.→Hewenthome________________hiswork.他完成工作之后回家了。Turnoffthelightbeforeyouleave.→Turnoffthelight________________.你離開(kāi)之前把燈關(guān)掉。attheageofafterfinishingbeforeleaving(2)原因狀語(yǔ)從句轉(zhuǎn)換成簡(jiǎn)單句時(shí)，常用表示原因的介詞短語(yǔ)，如becauseof。Hewaslateforschoolbecauseitrainedheavily.→Hewaslateforschool________________theheavyrain.由于下大雨，他上學(xué)遲到了。Period3Grammarbecauseof(3)條件狀語(yǔ)從句轉(zhuǎn)換成簡(jiǎn)單句。Ican'tpasstheexamifyoudon'thelpme.→Ican'tpasstheexam________________________.如果你不幫助我，我就不能通過(guò)這次考試。Period3Grammarwithoutyourhelp2．賓語(yǔ)從句轉(zhuǎn)換成簡(jiǎn)單句Thephotosoftenremindhimthatitisthegoldenyearsofhislife.→Thephotosoften________________________thegoldenyearsofhislife.

這些照片常常使他想起他生活的黃金期。Period3GrammarremindhimofWearesurethatwewillwinthegamethistime.→We________________________________thegamethistime.我們確信這次會(huì)贏得比賽。Somepeopledon'tseemtobeawarethatitisimportanttoprotecttheenvironment.→Somepeopledon'tseemtobeawareoftheimportanceofprotectingtheenvironment.有些人似乎沒(méi)有意識(shí)到保護(hù)環(huán)境的重要性。Period3Grammararesureaboutwinning3．定語(yǔ)從句轉(zhuǎn)換成簡(jiǎn)單句Iwanttobuyahousewhichhasabiggarden.→Iwanttobuyahousewithabiggarden.我想買一棟帶有大花園的房子。Period3GrammarDoyouknowthegirlwhoiswearingareddressoverthere?→Doyouknowthegi