【優(yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)

1、Unit 2Working the land Unit 2Working the land 主干回顧夯基礎(chǔ)主干回顧夯基礎(chǔ)【基礎(chǔ)單詞】1 _ n統(tǒng)計(jì)；統(tǒng)計(jì)數(shù)字；統(tǒng)計(jì)資料2 _ vt.& vi.斗爭；拼搏；努力3 _ n十年；十年期4 _ adj.特級(jí)的；超級(jí)的5 _ vt.& vi.配備；裝備6 _ n國籍statisticstruggledecadesuperequipnationality【基礎(chǔ)單詞】statisticstruggledecades7_ vt.遺憾；惋惜n.遺憾；懊悔8 _ n礦物；礦石9 _ vt.減少；減縮10 _ vt.畫底線標(biāo)出；強(qiáng)調(diào)11 _ n評論；議論vi.& v

2、t.表達(dá)意見；作出評論regretmineralreduceunderlinecommentregretmineralreduceunderlineco【單詞拓展】1_ adj.曬黑的_ v& n曬黑，曬焦2_ adj.引起煩惱的；令人不安的_ v擾亂，打擾3_ vt.& vi.使變大；伸展_ n擴(kuò)張，擴(kuò)大；發(fā)展4_ vt.& vi.循環(huán)；流傳_ n循環(huán)5_ vt.& vi.輸出；出口_(反義詞)進(jìn)口sunburntsunburndisturbingdisturbexpandexpansioncirculatecirculationexportimport【單詞拓展】sunburntsunbu

3、rndisturbin6_ n工作；職業(yè)；占領(lǐng)_ vt.占領(lǐng)，占據(jù)7_ vt.使迷惑；使為難_ adj.令人迷惑的_ adj.感到迷惑的_ n迷惑8_ n細(xì)菌(復(fù)數(shù))_細(xì)菌(單數(shù))9_ n營養(yǎng)；滋養(yǎng)；食物_ adj.有營養(yǎng)的occupationoccupyconfuseconfusingconfusedconfusionbacteriabacteriumnutritionnutritiousoccupationoccupyconfuseconfusi10_ n發(fā)現(xiàn)；發(fā)覺_ v發(fā)現(xiàn)11_ n產(chǎn)量；輸出_(反義詞)輸入12_ adj.滿意的_ vt.滿足，符合；對感到滿意_ n滿足，滿意_ adj

4、.令人滿意的13_ n總結(jié)，概要；摘要_ vt.總結(jié)discoverydiscoveroutputinputsatisfiedsatisfysatisfactionsatisfyingsummarysummarizediscoverydiscoveroutputinputsa【語境填詞】用適當(dāng)?shù)脑~填空。People _1_against _2_ for several _3_，but to their _4_，they still couldnt increase the _5_of grain _6_.Therefore _7_was a _8_problem then.答案：1.strug

5、duction7.hunger8.disturbing【優(yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)1_希望得到；渴望2_懷有的希望3_沒有的，免除的；不受拘束的4_堅(jiān)持做某事5_尋找，檢查，搜尋wish forwith the hope offree frominsist onsearch forwish forwith the hope offree f6_對感到滿意7_耗盡8_逐漸增強(qiáng)，建立9_除此之外，另外10_轉(zhuǎn)向，求助于11_集中(注意力，精力)于be satisfi

6、ed withget exhaustedbuild upin additionturn tofocus onbe satisfied withget exhausted1Have you ever grown any plants？_，what did you do to grow them? _，what kind of plant would you like to try growing?你曾種植過植物嗎？如果種過，為了種植它們你都做了些什么？如果沒有，你想嘗試種植哪種植物？If soIf notIf soIf not2Dr.Yuan Longping grows _super hybr

7、id rice.袁隆平博士種植的是被稱為“超級(jí)雜交水稻”的稻種。3In 1974，he became _ the world _that has a high output.1974年，他成為世界上第一位種植高產(chǎn)水稻的農(nóng)業(yè)先鋒。what is calledthe first agricultural pioneer into grow ricewhat is calledthe first agricu4Crops such as peas or soybeans put important minerals back into the soil，_for crops.像豌豆和大豆這樣的農(nóng)作物

8、將重要的礦物質(zhì)帶回土壤，從而使之適宜于種植要求土壤肥沃的農(nóng)作物比如玉米和小麥。5He _ much _ keep time for his hobbies.他寧愿把時(shí)間花在自己的愛好上。making it readywouldrathermaking it readywouldrather在下列文段空缺處填入一個(gè)適當(dāng)?shù)脑~使句子連貫。Dr.Yuan was born in Beijing in 1930._1_he graduated from Southwest Agriculture College in 1953，he has devoted_2_life_3_finding ways t

9、o grow more and more rice.As a young man，he saw the great need for increasing the rice output.At that time，hunger was_4_serious problem in many parts of the country.在下列文段空缺處填入一個(gè)適當(dāng)?shù)脑~使句子連貫。Dr.Yuan searched for a way_5_(increase)rice harvests without expanding the area of fields.In 1950，Chinese farmers

10、 could only produce fifty million tons of rice.Last year，however，_6_(near)two hundred million tons of rice_7_(produce)These increased harvests mean_8_22% of the worlds people are fed from just 7% of the farmland in China.【優(yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)Dr.Yuan is now circulating his_9_(know)i

11、n India，Vietnam and other less developed countries to increase their rice harvests.Thanks to his research，the UN is trying to rid the world_10_hunger.Using his hybrid rice farmers are producing harvests twice as large as before.答案：1.Since2.his3.to4.a5.to increase6.nearly7.was produced8.that9.knowled

12、ge10.of【優(yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)核心探究 破疑難核心探究 破疑難struggle v& n奮斗，努力；斗爭，抗?fàn)?1)struggle against/with sb./sth.同作斗爭；與抗?fàn)巗truggle(with sb.)for sth.為爭取而(與某人)作斗爭struggle to do sth.艱難地做某事，掙扎著做某事struggle to ones feet掙扎著站起來(2)with a struggle費(fèi)勁地It is a struggle for sb.to do sth.對某人來說做某事是一件艱難的事strugg

13、le v& n奮斗，努力；斗爭，抗?fàn)?1)(朗文P2048 )Shes struggling to bring up a family on a very low income.她靠著非常微薄的收入艱難地供養(yǎng)一家人。We have been struggling to develop economy.We have been struggling for the development of economy.為了經(jīng)濟(jì)的發(fā)展，我們一直努力奮斗著?！緝?yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)They were struggling to get out of th

14、e burning car.他們正掙扎著從燃燒著的汽車?yán)锿馀馈he book is about their struggle for liberation.這本書寫的是他們?yōu)榻夥哦鞯亩窢??！緝?yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)學(xué)以致用1語境填詞：用struggle短語的適當(dāng)形式填空Farmers always have to _ a living.They often _ the bad weather for a better harvest.Some of them even have to leave their hometown and g

15、o to work in cities，_increase their income.農(nóng)民一直都得為了生存而努力。他們經(jīng)常與惡劣的天氣斗爭來爭取好一點(diǎn)的收成。他們中的一些人甚至不得不離開家鄉(xiāng)到城市打工，努力地增加他們的收入。答案：struggle for；struggle against/with；struggling to學(xué)以致用equip vt.&vi.裝備；配備(1)equip.with.用裝備be equipped with裝備著equip.for sth./to do sth.為了而裝備be well/poorly equipped設(shè)備精良的/較差的(2)equipment n裝備；

16、設(shè)備(不可數(shù)名詞)a piece of equipment一件設(shè)備equip vt.&vi.裝備；配備(1)equip.(教材原句)He therefore gives millions of yuan to equip others for their research in agriculture.因此，他資助幾百萬元供其他人進(jìn)行農(nóng)業(yè)研究。Equipped with new scientific farming methods，they have been able to use less farmland than in the past.因?yàn)檎莆樟丝茖W(xué)的農(nóng)耕新方法，現(xiàn)在，他們可以使用更

17、少的農(nóng)田進(jìn)行耕種?！緝?yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)His work experience equipped him to deal with all kinds of people.他的工作經(jīng)驗(yàn)使他能與各種各樣的人打交道。We want to equip our children with some special skills.我們想讓孩子們具有某些特殊的技能?！緝?yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)【點(diǎn)津】 equip的名詞為equipment，意為“裝備，設(shè)備”，為不可數(shù)名詞。例如：office equi

18、pment辦公設(shè)備a piece of equipment一件設(shè)備【點(diǎn)津】 equip的名詞為equipment，意為“裝備，學(xué)以致用2完成句子我們的教室里配有一臺(tái)電視和一臺(tái)錄音機(jī)。Our classroom _a TV set and a tape recorder.他們沒有準(zhǔn)備好應(yīng)付這種局面。They were not _deal with the situation.你(所受)的教育將使你能適應(yīng)今后的生活。Your education will _your future life.答案：is equipped withequipped toequip you for學(xué)以致用confuse

19、 vt.使迷惑；使為難；使混亂；混淆(1)sth.confuse sb.某事使某人困惑confuse.with/and.混淆；把混同；辨別不清(2)confused adj.困惑的，煩惱的(表示人的內(nèi)心感受)become/get confused困惑；不知所措be confused by被弄混、糊涂be confused about對糊涂、不解confuse vt.使迷惑；使為難；使混亂；混淆(1)s(3)confusing adj.令人費(fèi)解的；使人困惑的(表示事物的狀態(tài))(4)confusion n混亂；雜亂；困惑in confusion處于混亂狀態(tài)(in a mess)；困惑地cause

20、confusion造成困惑/混亂o confusion使陷于混亂(3)confusing adj.令人費(fèi)解的；使人困惑的(表(朗文P418)If you are confused about anything，phone my office.如果你有任何疑問，給我辦公室打電話。The situation remains confused as both sides claim success.由于雙方均宣稱獲勝，形勢依然不明朗。Confused，I glanced toward my stonefaced teacher.我看了一眼板著臉的老師，內(nèi)心充滿了困惑。(朗文P418

21、)If you are confused a學(xué)以致用3完成句子我把她和她妹妹弄混了，因?yàn)樗齻冮L得太像了。I_ because they were so alike.我被這么困惑的問題搞得不知所措。I was _such a _problem.答案：confused her with her sistergetting confused by；confusing【優(yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)regret vt.惋惜；后悔；遺憾 n遺憾；抱歉；懊悔(1)regret doing/having done sth.后悔做了某事regret to do s

22、th.遺憾將要做某事regret to say/tell/inform.that.遺憾地說(告知)regretthat從句遺憾(2)with great/deep regret很遺憾to ones regret讓某人感到遺憾的是have no regrets沒有遺憾(3)regrettable adj.令人遺憾的，令人懊悔的regret vt.惋惜；后悔；遺憾 n遺憾；抱歉；懊悔(教材原句)His father says that he has never regretted sending his son to study abroad.他的父親說他從不后悔送他兒子到國外學(xué)習(xí)。I have

23、always regretted not having studied hard at school.我一直后悔在校期間沒有努力學(xué)習(xí)。(牛津P1673)We regret to inform you that your application has not been successful.我們很遺憾地通知您，你的申請未通過。(教材原句)His father says that he學(xué)以致用4語境填詞：用regret及其短語的適當(dāng)形式填空I _him that he had been dismissed.To my surprise，he said to me，“I _.I only _the

24、 wrong job.”我遺憾地告訴他他被解雇了。使我驚奇的是，他對我說：“我沒有什么遺憾。我唯一后悔的是選錯(cuò)了工作?！贝鸢福簉egretted to tell；have no regrets；regret having taken學(xué)以致用 focus vt.集中注意力；聚焦 n焦點(diǎn)，關(guān)注點(diǎn)，中心點(diǎn)(1)focus on.集中于focus ones mind/attention/eyes/energy on.集中注意力/目光/精力于focus/fix/concentrate ones attention on sth./doing sth.把注意力集中到某事/做某事pay attention

25、to集中注意力于 focus vt.集中注意力；聚焦 n焦點(diǎn)，關(guān)注點(diǎn)，中(2)be focused on/upon sth.be fixed on集中于(3) bring/throw o focus使某事物成為焦點(diǎn)(受到關(guān)注)the focus of attention注意力的焦點(diǎn)adjust the focus調(diào)整焦點(diǎn)/焦距in focus對準(zhǔn)焦距out of focus沒對準(zhǔn)焦距，模糊(2)be focused on/upon sth.be (教材原句)They focus on keeping their soil rich and free of disease.他們主要

26、是想保持土壤肥沃且免受病害。Mary is the focus of everyones attention.瑪麗是大家注意的焦點(diǎn)。I must try to focus my mind on work.我必須努力把心思集中在工作上。This photograph is out of focus.這張照片模糊。(教材原句)They focus on keeping t學(xué)以致用5用focus短語的適當(dāng)形式填空The childrens faces are badly _in the photograph.When a photograph isnt _，it isnt clear.The dis

27、cussion _three main problems.Because of her strange clothes，she immediately became _when she entered the hall.答案：out of focusin focusfocused onthe focus of attention學(xué)以致用be satisfied with對表示滿足或滿意be satisfied with對表示滿足或滿意(3)(much) to ones satisfactionto the satisfaction of sb.使某人滿意的是(4)satisfy ones ne

28、edssatisfy the needs of sb.滿足某人的需求(5)satisfied adj.滿意的(3)(much) to ones satisfactio(教材原句)Yuan Longping is quite satisfied with his life.袁隆平很滿意自己的生活。Although not completely satisfied with the report，the committee let it through.委員會(huì)對這份報(bào)告雖不十分滿意，但還是讓它通過了。Nick is looking for another job because he feels

29、that nothing he does satisfies his boss.尼克正在找新工作因?yàn)樗械嚼习鍖λ龅墓ぷ鞫疾粷M意。(教材原句)Yuan Longping is quite 學(xué)以致用1完成句子從他滿意的神情可以看出，他很滿意在這里工作。From his _ look I know he _ work here.使我非常滿意的是老板同意了我的建議。_，my boss agreed to my suggestion.答案：satisfied；is satisfied toMuch to my satisfaction學(xué)以致用build up逐漸增強(qiáng)；建立；開發(fā)(1)be built

30、 of用建成build sth around sth在基礎(chǔ)上創(chuàng)作o把嵌(建、裝)入build on在基礎(chǔ)上發(fā)展；增(擴(kuò))建build up逐漸增強(qiáng)；建立；開發(fā)(1)be built(2)add up加起來；合計(jì)come up上升；走近；發(fā)芽pick up撿起；學(xué)會(huì)take up拿起；開始；從事look up向上看；查找eat up吃光；吃完(2)add up加起來；合計(jì)(朗文P267)The museum has built up a fine art collection.這家博物館已經(jīng)積累了一批藝術(shù)藏品。Shes built up a very successful bu

31、siness.她創(chuàng)辦的生意很紅火。(牛津P210)These finds help us build up a picture of lives in the Middle Ages.這些發(fā)現(xiàn)有助于建構(gòu)中世紀(jì)的生活畫面?！緝?yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)學(xué)以致用2用適當(dāng)?shù)慕?、副詞填空He has built _ a good business over the years.It is a cottage built entirely _bamboo.The pipes were built _concrete.Now we must build _o

32、ur success in Italy.答案：upofintoon【優(yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)lead to導(dǎo)致；造成(后果)；通向(1)lead sb.to do sth.使某人做某事lead sb.to.帶(領(lǐng))某人到(某處)；使某人得出(結(jié)論)lead sb.in sth./doing sth.帶領(lǐng)某人做某事lead the way帶頭；先行l(wèi)ead/live/have a.life過著的生活(2)in the lead處于領(lǐng)先地位take the lead帶頭，領(lǐng)先(3)result in導(dǎo)致(后跟結(jié)果)result from由導(dǎo)致(后跟原因)lead to導(dǎo)致；造成(后果)；通向(1)lead sbAll roads lead to Rome.條條大路通羅馬。The car accident led to his being killed.那次車禍導(dǎo)致他死亡。A lack of confidence can lead to a lot of suffering.缺乏自信心會(huì)導(dǎo)致許多痛苦。【優(yōu)化指導(dǎo)】高考英語(課標(biāo)全國)一輪復(fù)習(xí)課件必修4-unit-2-(新人教版)學(xué)以致用3完成句子新的證據(jù)的發(fā)現(xiàn)最終導(dǎo)致這名官員被捕。The discovery of the new evidence eventua