高中英語新人教版選擇性必修第一冊Unit5WorkingthelandSectionAReadingandThinking課件(共42張)

Unit5

WORKINGTHELAND典句欣賞Inanefforttomakethecitygreener,in2016thecitylaunchedParisculteurs,aprojectwhichplanstocovertherooftopsandwallswithvegetationby2020.譯文:為了使城市更加綠色,巴黎市在2016年推出了“巴黎種植”項目,該項目計劃在2020年之前用植被覆蓋屋頂和墻壁。分析:inanefforttomakethecitygreener是介詞短語作目的狀語,Parisculteurs是句子的賓語,aproject...是賓語的同位語,which引導(dǎo)的是定語從句。理解誘思1.WhydidParislaunchtheprojectParisculteurs?2.WhatdoyouthinkoftheprojectinParis?答案:1.TomaketheFrenchcapital—Parisgreener.2.Itnotonlymakesthecitygreener,butalsoprovidessomefarmingexperiencesforthecitizens.Section

A

Reading

and

ThinkingⅠⅡⅢⅠ.知識體系圖解

devoteshortagetacklecrisisboost

convincecharacteristicattainconventionalassumptionintenseexpandoutputⅠⅡⅢestimatedomesticconsumptiongenerateleisuresoilcelebritygrainvisionrealitysaltyⅠⅡⅢ把……用于;獻身;致力;專心包括;包含;由……組成(或構(gòu)成)

在內(nèi)心深處;本質(zhì)上;實際上作為……而著名依靠幾乎不關(guān)心國內(nèi)外夢想出;虛構(gòu)出除了被用來做ⅠⅡⅢⅠⅡⅢⅢ.閱讀導(dǎo)學(xué)根據(jù)pp50—51課文內(nèi)容,選擇正確答案。1.WhydoesYuanLongpingthinkhimselfasafarmer?A.Hisbodyisslimandstrong.B.Hefarmsthelandinhisresearch.C.Hewasborninafarmer’sfamily.D.Healwayslearnsfromfarmers.2.Whatisthemainideaofthesecondparagraph?A.Yuan’sdecisiontobeafarmer.B.Yuan’sdecisiontostudyagriculture.C.Yuan’sparents’arrangementforhim.D.Theshortageoffoodinthecountry.答案:B

答案:B

ⅠⅡⅢ3.WhatwasYuan’ssolutiontofoodshortage?A.Toexpandfarmers’fields.B.Togivethefieldsmorewater.C.Toaddmorefertilizertothefields.D.Tocreatehybridrice.4.WhatimpressespeoplemostaboutYuanLongping?A.Hisongoingabilitytofulfillhisdreams.B.Theoutputofhishybridrice.C.Hisdonationstoagriculturalresearch.D.Hiscreationof“seawaterrice”.答案:D

答案:A

重點詞匯重點句式隨堂練習1.devote

vt.把……獻(給);把……專用于;專心于【教材原句】Indeed,hisslimbutstrongbodyisjustlikethatofmillionsofChinesefarmers,towhomhehasdevotedhislife.確實,他瘦削但結(jié)實的身軀看起來和他為之奉獻了一生的千千萬萬的中國農(nóng)民一樣?！驹~匯精講】devotevt.把……獻(給);把……專用于;專心于Hethinksweshouldnotdevoteanymoretimetothisissue.他認為我們不應(yīng)該再在這個問題上多花時間了。Theseartistsdevotedalltheirlifetoart.這些藝術(shù)家把終生獻給了藝術(shù)。重點詞匯重點句式隨堂練習【詞匯拓展】Theydevoted

themselves

todoingthescientificresearchjob.他們把自己獻身于科學(xué)研究工作。He’sdevotedmostofhistimetohispainting.他把大部分時間都花在了作畫上。重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習2.convince

vt.使相信;使確信;說服【教材原句】Yuanwasconvincedthattheanswercouldbefoundinthecreationofhybridrice.袁確信,在雜交水稻的研制中可以找到答案?！驹~匯精講】convincevt.使相信;使確信;說服Yourargumentistooweaktoconvinceme.你的論點太薄弱了,說服不了我。Itriedtoconvincemyselfthatthetroublewaswiththeproblemitself,notwithme.我努力說服自己麻煩是問題本身所引起的,而不是我自身(的麻煩)。重點詞匯重點句式隨堂練習【詞匯拓展】Isoonconvinced

him

ofmyinnocence.我很快便讓他相信了我是清白的。Wewilltrytoconvince

her

to

stay.我們要盡力說服她留下來。重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習3.attain

vt.(通常經(jīng)過努力)獲得;得到【教材原句】Onecharacteristicofhybridsisthattheyusuallyattainahigheryieldthanconventionalcrops.雜交水稻的一個特點是它們通常比傳統(tǒng)作物獲得更高的產(chǎn)量?！驹~匯精講】attainvt.(通常經(jīng)過努力)獲得;得到Afterhisgraduationhereturnedandattainedthedegreeofcivilengineering.畢業(yè)后,他再回校攻讀,獲得了土木工程學(xué)學(xué)位。Theoldmanattainedgreatreverencefromtheyoungmen.這位老人在年輕人當中享有極高威望。Hehasattainedthehighestgradeinhismusicexams.他在音樂考試中獲得最高分。重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習5.expand

vt.&

vi.擴大;增加vt.擴展;發(fā)展(業(yè)務(wù))【教材原句】Thishybridenabledfarmerstoexpandtheiroutputgreatly.這種雜交水稻使農(nóng)民大大增加了產(chǎn)量?！驹~匯精講】expandvt.&

vi.擴大;增加vt.擴展;發(fā)展(業(yè)務(wù))Metalsexpandwhentheyareheated.金屬受熱會膨脹。Thenewsystemexpandedtheroleoffamilydoctors.新體制擴大了家庭醫(yī)生的作用。We’veexpandedthebusinessbyopeningtwomorestores.我們增開了兩個商店以擴展業(yè)務(wù)。重點詞匯重點句式隨堂練習【詞匯拓展】Wehaveplanstoexpand

intotheU.S.market.我們有進入美國市場的計劃。Allthedetailsareinthebook,soIneednotexpand

onit.所有的細節(jié)都在書上呢,我無須詳述。重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習【詞匯拓展】Thetreeisestimated

to

beatleast700yearsold.這棵樹估計至少700年了。It

is

estimated

thatthemeetingwilllastfourdays.這次會議預(yù)計要開4天。重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習1.Yuan

Longping,known

as

the“father

of

hybrid

rice”,is

one

of

China’s

most

famous

scientists.袁隆平,被稱為雜交水稻之父,是中國最著名的科學(xué)家之一?！揪涫狡饰觥縦nownas意為“作為……而著名”,是過去分詞短語,在句中作定語,修飾主語YuanLongping。過去分詞作定語時和所修飾的詞有邏輯上的動賓關(guān)系。Thenewproductfinallypassedtherequiredtest.新產(chǎn)品終于通過了要求的測試。Therearemanybeautifullydecoratedhousesinthisricharea.這個富人區(qū)有許多裝飾精美的房子。重點詞匯重點句式隨堂練習【句式拓展】過去分詞作定語時相當于定語從句。Themeetingheldyesterdayisofgreatimportance.=Themeetingwhichwasheldyesterdayisofgreatimportance.昨天舉行的會議非常重要。重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂練習2.Given

that

Yuan’s

hybrids

have

made

him

quite

wealthy,one

might

think

he

would

retire

to

a

life

of

leisure.考慮到雜交水稻使袁隆平變得相當富有,人們可能認為他會退休享受閑適的生活?！揪涫狡饰觥縢iven可作介詞,表示“只要是;考慮到;假定;已知”等意思?！癵iven+that從句意思是“考慮到”,相當于considering。Givenhisbackground,it’snosurprisethathecandothis.考慮到他的背景,他能做這件事情就不令人吃驚了。Giventhathecangetanotherchance,hewillsurelysucceed.假定他能得到另一次機會,他肯定會成功。重點詞匯重點句式隨堂練習重點詞匯重點句式隨堂