八年級英語下冊Unit1WhatsthematterSectionB(2a-2e)課件（完整版）4

Unit1

What’sthematter?SectionB

(2a-2e)Ⅰ.短語互譯1.曬傷get

2.呼吸困難haveproblems

3.習(xí)慣于……;適應(yīng)于……be

4.用盡;耗盡

(of)5.掌管;管理be

of答案:1.sunburned2.breathing

3.usedto

4.runout5.incontrol

6.takerisks(takearisk)

7.cutoff

8.getoutof

9.keepon(doingsth.)

10.giveup

答案:6.冒險7.切除8.離開;從……出來9.繼續(xù)或堅持(做某事)

10.放棄Ⅱ.根據(jù)短文內(nèi)容,簡要回答下列問題1.WhatsportisAronRalstoninterestedin?

2.WhathappenedtoAronRalstononApril26,2003whenhewasclimbingbyhimselfinthemountains?

答案:1.Mountainclimbing.2.Aron’sarmwascaughtundera360-kilorockthatfellonhim.3.Howlongdidhestaytherebeforeheclimbeddownthemountaintofindhelp?

4.Whatdidhedotosavehisownlife?

答案:3.Fivedays.4.Heusedhisknifetocutoffhalfhisrightarm,bandagedhimselfwithhisleftarmandclimbeddownthemountaintofindhelp.5.Whatbookdidhewriteafterlosinghisarm?

答案:AbookcalledBetweenaRockandaHardPlace.1.Asamountainclimber,Aronisusedtotakingrisks.作為一名登山者,阿倫習(xí)慣于冒險?！咀灾黝I(lǐng)悟】beusedto意為“習(xí)慣于……;適應(yīng)于……”,其中to是介詞,后跟名詞、代詞或________形式。例如:Heisusedtotakingcoldshowerseveninwinter.他習(xí)慣了甚至在冬天也用冷水淋浴。動詞-ing【歸納拓展】used相關(guān)短語的用法beusedtosth./doingsth.意為“習(xí)慣于……”,相當(dāng)于短語getusedto。例如:Bepatientandyouwillbeusedtothelifeheresoon.耐心些!很快你就會習(xí)慣這兒的生活的。beusedtodosth.(=beusedfordoingsth.)意為“被用來做某事”,是動詞use的被動結(jié)構(gòu)。例如:Plasticscanbeusedtomakeallkindsofthings.塑料能被用來制造各種各樣的東西。usedtodosth.意為“過去常做某事”,表達過去。例如:Iusedtogotothecinema,butIhardlyeverhavetimeforfilmsnow.我過去經(jīng)常去看電影,但現(xiàn)在我?guī)缀鯖]有時間看電影了?！净顚W(xué)活用】

①我媽媽習(xí)慣于早上早起。Mymother

upearlyinthemorning.②他過去常騎自行車去上班,但現(xiàn)在他乘地鐵(去上班)。He

hisbiketowork,butnowhetakesthesubway.答案:①isusedtogetting②usedtoride③刀子是被用來切割東西的。Knivesare

things.答案:usedtocut/usedforcutting2.Butwhenhiswaterranout,heknewthathewouldhavetodosomethingtosavehisownlife.但是當(dāng)他的水用盡時,他知道他必須做一些事情來拯救自己的生命?！咀灾黝I(lǐng)悟】runout作不及物動詞短語,意為“用盡;耗盡”,主語通常是時間、金錢、水、食物等無生命名詞。例如:Hisstrengthranout.他的力氣用完了?！練w納拓展】runoutof的用法

runoutof意為“用完;用盡”,是及物動詞短語,表示主動,主語是人,后接___________作賓語。例如:Theyhaverunoutofmoney.他們已經(jīng)把錢花完了。名詞或代詞【活學(xué)活用】

①當(dāng)食物耗盡時,他們不得不外出尋找能吃的東西。Whenthefood

,theyhadtogoouttofindsomethingtoeat.②當(dāng)你們的測試時間結(jié)束時,你們必須立刻交卷。Whenyou

yourtesttime,youhavetohandinyourtestpapersatonce.答案:①ranout②runoutof3.Hisloveformountainclimbingissogreatthathekeptonclimbingmountainsevenafterthisexperience.他對登山的熱愛是如此深厚以至于在這次經(jīng)歷之后他還繼續(xù)登山?！咀灾黝I(lǐng)悟】(1)“so+形容詞/副詞+that從句”意為“如此……以至于……”,引導(dǎo)結(jié)果狀語從句。例如:ThemathproblemissodifficultthatIcan’tworkitout.這道數(shù)學(xué)題是如此難以至于我解不出來。(2)keepon_____sth.意為“繼續(xù)或堅持做某事”,常表示將一直在做的事繼續(xù)做下去。例如:Theykeptonworkingthoughitwasdark.盡管天黑了,他們卻繼續(xù)工作。doing【用法辨析】such...that/so...that的區(qū)別

such...that/so...that意為“如此……以至于……”,用來引導(dǎo)結(jié)果狀語從句。其具體結(jié)構(gòu)如下:adj./adv.adj.+a/an+_________many/few+可數(shù)名詞復(fù)數(shù)much/little+___________(1)so+單數(shù)名詞不可數(shù)名詞+that從句a/an+adj.+單數(shù)名詞adj.+___________adj.+復(fù)數(shù)名詞(2)such+不可數(shù)名詞+that從句【活學(xué)活用】

①那次聚會是如此讓人激動以至于我永遠都不會忘記它。Thepartywas

Iwouldneverforgetit.②她是如此好的一位老師以至于所有的學(xué)生都喜歡她。Sheis

goodteacher

allthestudentslikeher.答案:①soexcitingthat②sucha;that③昨天我們堅持學(xué)習(xí)到深夜。We

lateintothenightyesterday.答案:keptonstudyingⅠ.用所給詞的適當(dāng)形式填空1.—What’swrongwiththebaby?—Hehasproblems

(breathe).Wemusttakehimtothehospitalatonce.2.Ifyoustayoutsideinthesuninsummerfortoolong,maybeyou’llget

(sunburn).答案:1.breathing2.sunburned3.Everyonemustrealizethe

(important)ofhislife.4.LosingabusinLondonmeans

(wait)foranotherhour.5.Herpetdog’s

(dead)madeherfeelverysad.答案:3.importance 4.waiting5.deathⅡ.完成句子1.爬山是危險的,但是杰克不介意冒險。Mountainclimbingisdangerous.ButJackdoesn’tmind

.2.湯姆習(xí)慣于自己照顧自己。Tomis

himself.答案:1.takingrisks2.usedtolookingafter

3.吉米在離家還有一英里的地方把汽油用完了