Unit5WorkingthelandReadingandThinking知識(shí)點(diǎn)課件高二英語人教版選擇性

UNIT5WORKINGTHELANDPara1Indeed,hisslimbutstrongbodyisjustlikethatofmillionsofChinesefarmers,towhomhehasdevotedhislife.=infact=thindevoteone'slifeto=commitone'slifetobedevotedtodoing=becommittedtodevoteoneselfto=commitoneselftodevotedadj.devotionn.第一段的短語：1.作為...出名befamousas2.雜交水稻之父fatherofhybridrice3.最...的...之一oneof+最高級(jí)+名詞復(fù)數(shù)4.耕種土地worktheland5.數(shù)以百萬級(jí)

millionsof6.獻(xiàn)身于...；

致力于...devote...to...Para2Hisparentswantedhimtopursueacareerinscienceormedicine.=chaseafterpursuitn.However,whatconcernedhimmostwasthatfarmersoftenhadpoorharvestsandsometimesevenhadaseriousshortageoffoodtoeat.=lack,absenceTotacklethiscrisis,hechosetostudyagricultureandreceivedaneducationatSouthwestAgriculturalCollegeinChongqing.=dealwiththeseriousproblem/greatdifficultychoose-chose-chosenchoicen.第二段的短語：1.讓...最關(guān)心concernsbmost2.歉收havepoorharvest3.嚴(yán)重缺乏haveaseriousshortageof4.解決這個(gè)危機(jī)tacklethiscrisis5.選擇做某事

choosetodosthPara3Instead,farmersneededtoboostyieldsinthefieldstheyhad.=increase/improveproduction/output

boostv./n.增長，激勵(lì)，幫助Winningthegameisawonderfulboost

forhermorale.

士氣大增yieldn./v.生產(chǎn)，產(chǎn)出；

屈服；放棄Weshallneveryieldto(=giveinto)thedifficulties.Herefusedtoyieldup(giveup)hisgun.Yuanwasconvincedthattheanswercouldbefoundinthecreationofhybridrice.=believed/wassure=increating...convincevt.

使確信;使信服You’llneedtoconvincethemofyourenthusiasmforthejob.使某人相信某事

=thatyouareenthusiasticaboutthejob.I'vebeentryingtoconvinceJeantocomewithme.=persuadesb.todoconvincedadj.

確信的，信服的beconvincedthat/beconvincedof

我確信她是無辜的。I'mconvincedthatsheisinnocent./I'mconvincedofherinnocence.Ahybridisacrossbetweentwoormorevarietiesofaspecies.雜交植物是一個(gè)物種的兩個(gè)或多個(gè)變種之間的雜交。Onecharacteristicofhybridsisthattheyusuallyattainahigheryieldthanconventionalcrops.=feature=obtainahigheroutput=traditionalHowever,whetheritwaspossibletodevelopahybridofself-pollinatingplantssuchasricewasamatterofgreatdebate.自花授粉植物的雜交種=controversialmatterThecommonassumptionthenwasthatitcouldnotbedone.=beliefassumev.=suppose假設(shè)，假想assumingconj.“假設(shè)……為真，假如”，引導(dǎo)從句，和supposing,providing,giventhat用法相同。e.g.Assuming(that)he’sstillalive,howoldwouldhebenow?Throughintenseeffort,Yuanovercameenormoustechnicaldifficultiestodevelopthefirsthybridricethat

couldbeusedforfarmingin1974.=greateffort=getthrough/conquergreatdifficultiesThishybridenabledfarmerstoexpandtheiroutputgreatly.=increaseproduction/yieldexpandv.1)

tobecomelargerinsize,number,oramount,ortomakesomethingbecomelarger;擴(kuò)大，增加2)toopennewshops,factoriesetc;擴(kuò)展，發(fā)展業(yè)務(wù)3)togivemoredetailsaboutsth.youhavesaidorwritten細(xì)談，詳述e.g.Waterexpandsasitfreezes.Thehotelwantstoexpanditsbusinessbygivingadiscount.Tomlaterexpandedonhisinitialstatement.expansionn.第三段的短語：1.增加產(chǎn)量boostyield/expandoutput2....的一個(gè)特征onecharacteristicof3.通過不懈的努力throughintenseeffort4.使某人能做某事enablesbtodosthPara4Today,itisestimatedthatabout60percentofdomesticriceconsumptioninChinaiscomprisedofcropsgeneratedfromYuan’shybridstrains,andhisstrainshaveallowedChina’sfarmerstoproduce...=calculatedroughlywithinthecountryorfamilyuse/ismadeupof,consistof/produced/typesdomesticflights國內(nèi)航班domesticpolicy國內(nèi)政策GDP（grossdomesticproduct）國內(nèi)生產(chǎn)總值domesticviolence家庭暴力comprisevt.

toconsistofparticularparts,groupsetc.包括，由……構(gòu)成=becomprisedof/bemadeupof/consistof由……組成，包含Thehousecomprisestwobedrooms,akitchen,andalivingroom.Thecollectioniscomprisedof230paintings.Womencompriseaminorityofthescienceworkforce.=makeup整體部分部分整體consistof,comprisebemadeup/comprisedofmakeup,compriseYuan’sinnovationhashelpedfeednotjustChina,butmanyothercountriesthatdependonriceaswell,suchasIndiaandVietnam.=newideaorway=tooBecauseofhisinvaluablecontributions,YuanLongpinghasreceivednumerousawardsbothinChinaandabroad.=veryvaluable=alargenumberof=athomeandabroad/intheworld第四段的短語：1.據(jù)估計(jì)Itisestimatedthat...2.由...組成becomprisedof3.允許某人做某事allowsbtodosth4.依靠，依賴dependon5.在國內(nèi)外bothinChinaandabroadathomeandabroadPara5

GiventhatYuan’shybridshavemadehimquitewealthy,onemightthinkhewouldretiretoalifeofleisure.=Considering/As=relaxwithoutworkinggiven

prep.只要是；考慮到；假定；已知given+that從句考慮到，鑒于，引導(dǎo)條件狀語從句。

Givenhisage,heisverystrongandhealthy.Giventhatthestudentsneedmoreexercise,theheadteacherhasdecidedtoaddmorePEclasses.However,thisisfarfromthecase.=nottrueDeepdown,Yuanisstillverymuchafarmeratheart.=infact/innature內(nèi)心深處Asamanofthesoil,hecareslittlefor

celebrityormoney.=barelycareabout=famouspeople,fame第五段的短語：1.閑適的生活alifeofleisure2.在內(nèi)心深處deepdown3.不在乎carelittlefor4.捐了大量款makeslargedonationsPara6WhatimpressespeoplemostaboutYuanLongping

ishisongoing

abilitytofulfill/fulfilhisdreams.=continual/continuousadj.進(jìn)行中的;不斷發(fā)展的;=realizehisdreams/makehisdreamscometrueLongago,heenvisionedriceplantsastallassorghum,witheachearofriceasbigasabroom,