新教材英語人教選擇性必修第一冊課件Unit5WorkingtheLandPeriodⅤAssessingYourProgress

Unit5

WorkingtheLandPeriodⅤ

AssessingYourProgressOnMarch20,whenitwassunny,farmerspickedupgoldintheirfields.三月二十遇晴天，農(nóng)人地里撿黃金。單元小結(jié)Ⅰ.重點詞匯1．___________vt.(通常經(jīng)過努力)獲得；得到2．___________vt.(_____________，_____________)克服；解

決；戰(zhàn)勝3．____________vt.&vi.擴(kuò)大；增加vt.擴(kuò)展；發(fā)展(業(yè)務(wù))4．___________vt.&vi.消化vt.領(lǐng)會；領(lǐng)悟n．摘要；文摘attainovercomeovercameovercomeexpanddigestvisionrootoutputoutputoutputleisuresoilbroomgrainbomb5．__________n．想象；視力；視野；影像6．__________n．根；根莖；根部；根源7．___________n．產(chǎn)量；輸出；輸出量vt.(___________，___________)輸出8．___________n．閑暇；休閑；空閑9．__________n．泥土；土壤；國土；領(lǐng)土10．__________n．掃把；掃帚；金雀花11．__________n．谷物；谷粒；顆粒12．___________n．炸彈vt.轟炸；對……投炸彈13．__________n．小麥；小麥籽14．__________n．味道；特點；特色15．__________n．貧窮；貧困16．__________n．方面；層面17．____________adj.分布廣的；普遍的；廣泛的18．____________adj.與化學(xué)有關(guān)的；化學(xué)的n.化學(xué)制品；化學(xué)品19．______________vt.估計；估價；估算n.估計；估算20．_____________vt.包括；包含；由……組成21．_____________n．礦物；礦物質(zhì)wheatflavourpovertyaspectwidespreadchemicalestimatecomprisemineral22．_____________n．可供選擇的事物adj.可供替代的；非傳統(tǒng)的23．____________n．例子；實例；事例24．___________n．(動、植物的)系；品種；拉傷；壓力25．___________adj.熱切的；十分強(qiáng)烈的；激烈的26．____________adj.城市的；都市的；城鎮(zhèn)的27．___________adj.完全必要的；極其重要的alternativeinstancestrainintenseurbanessentialⅡ.拓展詞匯1．___________vt.把……獻(xiàn)(給)；把……專用于；專心于→___________adj.忠心的；專心的→___________n．忠心；

虔誠2．____________vt.產(chǎn)生；引起→_____________n.一代(人)3．_____________vt.使相信；使確信；說服→________________adj.令人信服的4．______________n．假定；設(shè)定；(責(zé)任的)承擔(dān)；(權(quán)利的)獲devotedevoteddevotiongenerategenerationconvinceconvincingassumption

得→___________vt.假定；設(shè)想5．______________n．消耗；消耗量；消費→_____________vt.消費；消耗；耗盡；吃完→______________n．消費者6．______________n．不足；缺少；短缺→__________adj.短的7．__________n．現(xiàn)實；實際情況；事實→_____________vt.實現(xiàn)→___________adj.真實的→___________adv.真正地8．___________adj.含鹽的；咸的→________n.鹽assumeconsumptionconsumeconsumershortageshortrealityrealizerealreallysaltysalt9．____________n．營養(yǎng)；滋養(yǎng)→_____________adj.營養(yǎng)(物)

的→_______________adj.有營養(yǎng)的；營養(yǎng)豐富的10．________n．向下(或向里)的距離；深(度)→_________adj.深

的11．___________adv.全部地；完整地；完全地→________adj.

全部的；完整的；完全的12．conventionn．常規(guī)；習(xí)俗；慣例→_______________adj.傳

統(tǒng)的；習(xí)慣的nutritionnutritionalnutritiousdepthdeepentirelyentireconventionalⅢ.閱讀詞匯1．boostvt.__________________n._______________________2．tacklevt.__________________________________3．envisionvt._____________4．a(chǎn)lleviatevt._________________5．pollinatevt.________________6．crisisn．(pl.crises)__________________7．hybridn.____________________________________8．yieldn.__________________vi._______________使增長；使興旺增長；提高；激勵解決(難題)；應(yīng)付(局面)；處理展望；想象減輕；緩解授粉；傳粉危機(jī)；危急關(guān)頭雜交植(動)物；合成物；混合動力車產(chǎn)量；產(chǎn)出屈服；讓步vt.__________________________________9．characteristicn.___________________adj.__________________10．pesticiden.______________________11．bacteriumn．(pl.bacteria)_________12．groceryn.______________[pl.]____________13．celebrityn.____________________________14．sorghumn.____________________15．tunneln._________________________16．fertiliser

n.________出產(chǎn)(作物)；產(chǎn)生(收益、效益等)特征；特點；品質(zhì)典型的；獨特的殺蟲劑；除害藥物細(xì)菌食品雜貨店食品雜貨名望；名譽(yù)；名人；名流高粱；高粱米地下通道；地道；隧道肥料17．domesticadj.__________________________________18．organicadj.___________________________________本國的；國內(nèi)的；家用的；家庭的有機(jī)的；不使用化肥的；有機(jī)物的Ⅳ.重點短語1．________instance例如；比如2．devote．..______把……用于；獻(xiàn)身；致力；專心3．becomprised______包括；包含；由……組成(或構(gòu)成)4．deep________在內(nèi)心深處；本質(zhì)上；實際上5．______turn相應(yīng)地；轉(zhuǎn)而；依次；輪流fortoofdowninⅤ.重點句型1．的確，他瘦削但結(jié)實的身軀看起來和他為之奉獻(xiàn)了一生的千

千萬萬的中國農(nóng)民一樣。(like;devote;介詞＋whom引導(dǎo)的非

限制性定語從句)Indeed,hisslimbutstrongbody____________________________________________________，______________________________________2．袁隆平意識到，解決問題的辦法并不是擴(kuò)大農(nóng)田面積，而是

農(nóng)民們需要提高他們已有土地上農(nóng)作物的產(chǎn)量。isjustlikethatofmillionsofChinesefarmerstowhomhehasdevotedhislife．

(賓語從句；needtodo．..;yield)YuanLongping____________________________________________________.Instead，_______________________________________________________．3．據(jù)估算，現(xiàn)在中國國內(nèi)消費的稻米有大約60%來自袁隆平的

雜交水稻品種，這些品種讓中國農(nóng)民每年能夠生產(chǎn)出大約兩

億噸稻米。(itisestimatedthat．..)Today，______________________________________________

_____________________________________________________realisedthatlargerfieldswerenotthesolutionfarmersneededtoboostyieldsinthefieldstheyhaditisestimatedthatabout60percentofdomesticriceconsumptioninChinaiscomprisedof____________________________________________，andhisstrainshaveallowedChina'sfarmerstoproducearound200milliontonsofriceperyear.4．考慮到雜交水稻使袁隆平變得相當(dāng)富有，人們可能認(rèn)為他會退休享受閑適的生活。然而，事實遠(yuǎn)非如此。(giventhat．..)_______________________________________________________________，onemightthink______________________________________.However,thisisfarfromthecase.5．阻止他們這樣做的原因是化學(xué)耕作滿足了全世界對糧食的巨cropsgeneratedfromYuan'shybridstrainsGiventhatYuan'shybridshavemadehimquitewealthy