Unit8第1課時icstrip&Weletotheunit目標導航目標導航重點詞匯1.*n.災難；不幸，禍患2.*vt.用拖把擦干凈3.adv完全地4.n.地震5.成千上萬的6.*n.事故，意外的事7.n.長途汽車8.*vi&vt猛撞；碰撞9.n.洪水，水災10.沖走11.n.村莊，鄉村12.*n.閃電13.n.風暴，暴（風）雨14.*n.雷，雷聲15.著火重點詞組1.自然災害2.濕透3.跟我來4.把水拖擦干凈5.決賽失利6.沖毀村莊7.著火8.從樹上掉下來9.撞上大樹10.聽說…11.告訴某人某事12.受傷behurt嚴重受傷13.一場雷電交加的大風暴重點句型1.我正在睡覺突然開始下雨了。Iwhenitstartedtorain.2.當我醒來時,到處都是水。WhenI,therewaswatereverywhere.3.如果我不帶你回家,誰拖干水呢?WhowillmopupthewaterifI?4.閃電擊中了一幢教學樓并引發了大火。Lightninghitaclassroombuildingandit.5.發生什么事了??(happentosb.)6.那場地震奪走了成千上萬的人命。Theearthkindled.7.那場洪水沖毀了一個村莊。Thefloodvillage. 知識點睛知識點睛一．Iwassleepingwhenitstartedtorain.天開始下雨時，我正在睡覺。【精講】starttodosth.的意思是“開始做某事”，相當于begintodosth。startdoingsth.開始做某事，一般可以和starttodosth.互換，區別如下：(1)當我們談論一項長期的或習慣性的活動時，用startdoingsth.較多。(2)進行時中一般用starttodosth.。(3)在start之后有表示感情或思想（如：understand．realize等）的動詞時，一般用starttodosth.。(4)當主語是物不是人時，要用不定式。練一練練一練Sheisstarting_______(cook)thedinner.二．Didn'tyouheartherain?難道你沒有聽見下雨（的聲音）嗎？【精講】1.該句為否定疑問句。否定疑問句的構成及用法如下：否定疑問句即否定形式的疑問句，漢語中常譯作“難道……不……嗎？”。比較：對否定疑問句的回答，要根據實際情況來回答。Isn’ttheboyveryclever?這個男孩難道不是很聰明嗎？Ye,heis.不，他很聰明。No,heisn’t.是的，他不是很聰明其中的“Yes，heis．”實為“Yes，heisveryclever.”的省略形式；而“No，heisn't.”則為“No，heisn'tveryclever.”的省略形式，所以其中的“Yes”和“No”與漢語的翻譯不一致。但我們不說“No，heis．”或“Yes，heisn't.”，因為不符合英語中的表達習慣。在英語中Yes后習慣上要用肯定式，而No的后面則習慣上要跟否定式。練一練練一練1Don’tyouknowhim?_______.Ineverseehim.A.Yes,Ido B.No,Ido C.Yes,Idon’t D.No,Idon’t2.根據漢語提示完成句子那個女孩經常在夢里尖叫。Thatgirloften____________________________.三．Earthquakekillsthousandsofpeople．地震殺死了成千上萬的人。【精講】thousand常和具體數字連用，但不管幾千，thousand只能用單數形式。thousandsof意為“成千上萬”，后接復數名詞，不能和具體數字連用，但可以和many等連用。threethousandstudents三千名學生thousandsofstudents成千上萬的學生1.Thousands

of

the

students

study

English

at

school.成千上萬的學生在學校里學習英語。2.There

are

thousands

of

ducks

on

the

lake

now.現在湖面有成千上萬的鴨子。練一練練一練1._______treeswillbeplantedonthatmountainnextspring.A.Thousandsof B.TwothousandsC.Twothousandof D.Thousandof四．辨析：workhard，hardwork與hardworking

含義workhard結構為“動詞＋副詞”，意為“努力學習，努力工作”。hardwork結構為“形容詞＋名詞”，意為“艱難的工作”。hardworking為形容詞，意為“勤奮的，勤勞的”。辨析：few，afew，little與alittle修飾可數名詞修飾不可數名詞肯定含義a

few

有幾個，有一些a

little

少量，一點兒否定含義few

沒有幾個，幾乎沒有little

很少，幾乎沒有辨析：practise與exercise詞條含義及用法示例practise指為了求得學問上或技術上的熟練而反復練習。She

practises

dancing

every

afternoon.

exercise指為了鍛煉身體而有規律地按照一定方式練習。How

often

do

you

exercise？一、完成句子1．閃電擊中了那間木屋，結果就著火了。Lightninghitthewoodenhouse,andit________.2．當他醒來的時候，他爸爸正在看著他。Whenhe________________,hisdadwaswatchinghim.3．在我們生火的時候，他的衣服著火了。Hiscoat_________________whenwewere_____________________________.Jillwantstotravelaroundtheworld______.分層練習分層練習【基礎練習】一.根據句意及漢語提示完成句子1.Peopleinthattownhadtoleavetheirhomesafterthe(洪水)becausethewholetownwasinwater.

2.Ittakesusthreehourstogetthereby(長途汽車).

3.Whenthe(暴風雨)came,hewaswatchingTVathome.

4.(地震)alwayshappensuddenly,soit’sdifficulttowarnpeopleaboutthem.

5.Thereisnobustothe(村莊)andwehavetowalkthere.

二.根據句意,用所給單詞的適當形式填空6.Therearemanybeautiful(build)inthisarea.

7.Thegroundismuch(wet)aftertheheavyrain.

8.Pleasewriteabouta(nature)disasterforyourschoolnewsletter.

9.IhadmyfingercutwhileI(divide)thewatermelonintopieces.

10.Ididn’tsleepwell.I(wake)upseveraltimeslastnight.

11.Nopain,nogain.Without(work)hard,youwillnotpasstheexam.

12.—What(happen)toTomlastnight?—Sorry,Idon’tknow.

13.Wearesorrytohearthatyourschoolfootballteam(lose)thematch.

14.Shewipedallthetablesand(mop)thefloor.

15.We’re(terrible)sorryweshowedyouthat.

三.根據句意,用方框中所給單詞或短語的適當形式填空,其中有一個單詞或短語是多余的washaway,behurt,disaster,catchfire,crashinto,thousandsof16.Itwasoneofthegreatestseainhumanhistory.

17.Peopleplantedtreesinthesuburbofthecity,Urumqi.

18.Thefloodtheirvillagelastsummer.

19.Theearthquakehappenedlastyearandalargenumberofpeople.

20.MrSun’shouselastnight.Andtherewasnothingleft.

四.根據漢語意思完成句子21.昨天下午有一場雷電交加的狂風暴雨。Therewasaheavystormyesterdayafternoon.

22.你聽說昨天的交通事故了嗎?Didyou?

23.這個男孩從一棵樹上掉了下來,傷到了腿。Theboyandhurthisleg.

24.那座教學樓因為被閃電擊中著了火。Theteachingbuildingit.

25.她看到一輛小汽車撞到了附近的一棵大樹上。Shesawacarnearby.

五.單項填空26.Therearebooksinthelibrary,andaboutofthemareinEnglish.

A.thousandsof;twothousands B.thousandof;twothousandC.thousandsof;twothousand D.thousandof;twothousands27.—Thistime,wemustdependonourselvestosolvetheproblem.—Iagree.butweourselvescanfindawayout.

A.Everybody B.Nobody C.Somebody D.Anybody28.yousmileatothers,theywillsmileback.

A.If B.So C.Or D.Though29.Themanagerofthehotelwaswaitingatthegatetheguestsarrived.

A.while B.when C.unless D.after30.Amonhisshipinabigstormwhenagiantfishcameoutofthesea.

A.willsail B.issailing C.wassailing D.hassailed31.Thefloorisdirty.Canyouhelpus?

A.mopitup B.mopupit C.mopthemup D.mopupthem32.—Couldyoueandhelpwithourbooksale,Alice?—.

A.Nevermind B.Ithinkso C.Sure,I’dloveto D.Haveagoodtime33.—Didn’tsheetoschoolyesterday?—,thoughshewasnotfeelingwell.

A.No,shedidn’t B.No,shedid C.Yes,shedidn’t D.Yes,shedid【能力拓展】完型填空AbigearthquakehappenedinJapanlastmonth,anditcausedatsunami.Thousandsofpeople1andmillionsofJapaneselosttheirhomes.Doyouknowthereisanearthquakeeverythirtysecondsintheworld?Butdon’tworry,becausemostare2smallthattheycannotbefelt.ManyearthquakeshappeninChina,too.Areyoureadyforthenextearthquake?Wehavesomeadviceforyouonhowtokeep3inanearthquake.Whentheearthquakehappens,protectyourselffirst.The4isthemostimportantbecausewherethereislife,thereishope.Don’tgobacktogetyourmoneyorputers.Ifyouareathome,hideunderadesk.Stay5windowsbecauseanythingmayfallonyou.Ifyouareinashopandfarfromthedoor,6runoutside.Everyonewillrunoutsidesothatpeoplemayhurteachother.Hideunderadesk.Don’tgetintoaliftduringanearthquake.Ifyouareinamovingcar,drivetothesideoftheroad,7asquicklyaspos