九年級·英語·譯林版·全一冊Unit4LifeonMarsGrammar

1.能記住并正確運用本節(jié)課詞匯aware，circle，agreement，distance，possibility，alien，doubt，stranger。2.知道如何把時間狀語從句、原因狀語從句和條件狀語從句轉(zhuǎn)化成簡單句。3.懂得如何把賓語從句和定語從句轉(zhuǎn)化成簡單句。NeilArmstrongreceivedhisstudentpilot’slicencewhenhewas16.NeilArmstrongreceivedhisstudentpilot’slicence

attheageof16.Hetookhisfirstflightwhenhewasonlysix.Hetookhisfirstflight

attheageofsix.adverbialclausessimplesentenceswithprepositionalphrasesThemissionissohardthatmanyastronautsfailedinthetests.

Themissionishardenoughtomakemanyastronautsfailinthetests.

Hepracticedeverydaysothathecouldcompletethemissionsuccessfully.Hepracticedeverydayinorderto/soastocompletethemissionsuccessfully.adverbialclausessimplesentenceswithprepositionalphrases

1.完成任務(wù)驅(qū)動一，達成學(xué)習(xí)目標1、2。2.完成任務(wù)驅(qū)動二，達成學(xué)習(xí)目標1、3。

舉例復(fù)習(xí)本課的幾種類型的從句，讓學(xué)生判斷是哪種從句并翻譯。Let’ssumup!attheageofbecauseofwithoutinorderto/soastoenoughtoTip:payattentiontothetense②If...not①一、詞匯記憶1.知道，意識到

aware

2.將……圈起來

circle

3.一致，同意

agreement

4.距離，遠處

distance

5.可能性

possibility

awarecircleagreementdistancepossibility6.外星人

alien

7.疑惑，疑問

doubt

aliendoubt8.陌生人

stranger

9.在……歲時

at

the

age

of...

10.與……不同

be

different

from...

11.順便問一下

by

the

way

strangerat

the

age

of...be

different

from...by

the

wayLearningaboutouterspaceRewritethesentencesusingthewordsinbrackets.1.NeilArmstrongtookhisfirstflightwhenhewasonlysix.(attheageof)__________________________________________________________2.YuriGagarinbecamethefirstmantogointoouterspaceattheageof27.(when)______________________________________________________________________________________________________________3.PeoplemightmovetoanotherplanetinthefuturebecausethepopulationontheEarthisincreasingrapidly.(becauseof)______________________________________________________________________________________________________________________NeilArmstrongtookhisfirstflightattheageofsix.YuriGagarinbecamethefirstmantogointoouterspacewhenhewas27.PeoplemightmovetoanotherplanetinthefuturebecauseoftherapidincreaseinpopulationontheEarth.LearnabouttheouterspacePeoplemightliveinhouseswhichhavehugecomfortablerooms.Peoplemightliveinhouseswithhugecomfortablerooms.OnMarsyoumightseepeoplewhowearspecialboots.OnMarsyoumightseepeopleinspecialboots.1.Pleasetellmewherewecanbuythetickets.請告訴我，我們在哪兒能買票。

Pleasetellme____________buythetickets.2.IhopethatIwillhearfromyousoon.我希望不久就能收到你的信。

Ihope____________fromyousoon.wheretotohear1.用介詞短語把賓語從句轉(zhuǎn)換為簡單句。某些動詞后的賓語從句,可以轉(zhuǎn)換為“介詞+動名詞(短語)”的形式。Heinsistedthatheshouldgowithus.→Heinsistedongoingwithus.他堅持要和我們一起去。Thepoorboydoesn’tknowwhenandwherehewasborn.→Thepoorboydoesn’tknowthetimeandtheplaceofhisbirth.那個可憐的男孩不知道他出生的時間和地點。Youshouldputthembackafteryouusethem.Youshouldputthembackafterusingthem.Turnoffthelightbeforeyouleave.Turnoffthelightbeforeleaving.Wedidn'tgototheparkbecauseitrained.Wedidn'tgototheparkbecauseoftherain.Practice1.Ifthereisnofreshfood,mealswillnotbeastastyastheyareontheearth.(without)__________________________________________________________________________________________2.ItwouldbefunnytoplayfootballonMarsbecauseofthelowgravity.(because)__________________________________________________________________________________________3.Withoutspecialboots,youcannotwalkonMars.(if…not)__________________________________________________________________________________________Mealswillnotbeastastyastheyareontheearthwithoutfreshfood.ItwouldbefunnytoplayfootballonMarsbecausethegravityislow.Ifyoudon’thavespecialboots,youcannotwalkonMars.2)用介詞把賓語從句轉(zhuǎn)換成簡單句某些動詞后的賓語從句，可以用介詞of/about將其形式簡化。Pleaseremindhimthatweareleavingatsix.Pleaseremindhimofleavingatsix.AreyoucertainthatyouwillgotoMars?AreyoucertainaboutgoingtoMars?2.用介詞短語把定語從句轉(zhuǎn)換為簡單句。

如果定語從句中的謂語動詞have表示“有”的含義,從句可轉(zhuǎn)換成由with構(gòu)成的介詞短語作后置定語。Heisamanwhohasalotofmoney.→Heisamanwithalotofmoney.他是個有錢人。Replacetheunderlinedpartswithanotherexpression.1.becauseoftheseriouspollutionontheEarth2.abouttheinterestinglifeonMars3.becausethegravityislow4.withoutfootball5.withthesamefootballfieldsasthoseontheEarth注意：用介詞把賓語從句轉(zhuǎn)換成簡單句時常用的動詞和介詞的搭配有：remindsb.of...使某人想起......besure/certainabout對......確信3.用介詞把定語從句轉(zhuǎn)換成簡單句可以用介詞with或in把定語從句轉(zhuǎn)換成簡單句。Doyouknowthegirlwhoisholdingtwobooksinherhand?Doyouknowthegirlwithtwobooksinherhand?TheboywhowearsthesportsclothesisMark.TheboyinthesportsclothesisMark.1.Hecan’tcomebecauseheisill.

他因病不能來。Hecan’tcome_____________hisillness.becauseof2.Ifyoudon’tcomeimmediately,Icouldn’tbesaved.要是你不及時趕到，我就不會被救了。_____________________immediately,Icouldn’tbesaved.Withoutyourcoming注意：當定語從句中含有介詞短語或形容詞短語做