Unit 2 Section Ⅱ講述

1、Section Welcome to the unit & Reading-Language PointsUnit 2The environment欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment要點(diǎn)透析講練互動(dòng)要點(diǎn)透析講練互動(dòng)1. debaten& v爭(zhēng)辯，辯論爭(zhēng)辯，辯論(教材教材P22) Todays debate question is，The economy or the environmentmust we choose？我們今天辯論的話題是我們今天辯論的話題是“要經(jīng)濟(jì)還是環(huán)境要經(jīng)濟(jì)還是環(huán)境我們必須做出抉擇嗎？我們必須做出抉擇嗎？”歸納歸納拓展拓展I debated wit

2、h Mary about this problem.我和瑪麗就這個(gè)問題進(jìn)行了辯論。我和瑪麗就這個(gè)問題進(jìn)行了辯論。Were just debating what to do next.我們正要討論下一步做什么。我們正要討論下一步做什么。單詞精研單詞精研欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment 易混辨析易混辨析 debate，argue，discussdebate指正式的辯論，通常在一位仲裁人的主持下，指正式的辯論，通常在一位仲裁人的主持下，按照一定的規(guī)則進(jìn)行，雙方各自申述理由。按照一定的規(guī)則進(jìn)行，雙方各自申述理由。argue是指說理、論證，側(cè)重于擺出事實(shí)，試圖說服是指說理、論證

3、，側(cè)重于擺出事實(shí)，試圖說服對(duì)方，也可能是激烈地交換意見，以致爭(zhēng)吵。對(duì)方，也可能是激烈地交換意見，以致爭(zhēng)吵。discuss重在交換意見，進(jìn)行討論。重在交換意見，進(jìn)行討論。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment自填助記自填助記(1)They will _the question tomorrow.(2)They are always _with each other about money.(3)Have you _the problem with anyone?debatearguingdiscussed欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment2.flowv

4、i.& n流動(dòng)，流暢地進(jìn)行流動(dòng)，流暢地進(jìn)行(教材教材P22) Other types of waste flow into our water, killing river and sea life. 其他種類的廢物流入我們的水中，殺死其他種類的廢物流入我們的水中，殺死河流及海洋中的生物。河流及海洋中的生物。歸納歸納拓展拓展flow into.流入流入flow through. 流經(jīng)流經(jīng)flow from. 來自于，源于，產(chǎn)生于來自于，源于，產(chǎn)生于flow away 流逝流逝a flow of. 大量的，源源不斷的大量的，源源不斷的欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentTh

5、e doctor could not stop the flow of blood. 那位醫(yī)生無法止住流血。那位醫(yī)生無法止住流血。The traffic began to flow normally again.交通又恢復(fù)正常的流動(dòng)。交通又恢復(fù)正常的流動(dòng)。The river _the sea.這條河向南流入大海。這條河向南流入大海。The years _ so fast.年華易逝。年華易逝。flows south intoflow away 欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment3.dutyn義務(wù)，責(zé)任，職責(zé)，職務(wù)義務(wù)，責(zé)任，職責(zé)，職務(wù)(教材教材P22)It is our

6、duty to try to cut back on production and reduce the amount of things we make and buy.盡量消減和減少我們制造或者買的物品的數(shù)量是我們的職責(zé)盡量消減和減少我們制造或者買的物品的數(shù)量是我們的職責(zé).歸納歸納拓展拓展do ones duty盡本分盡本分 on duty 值班值班off duty 不值班不值班out of duty 出于責(zé)任出于責(zé)任a sense of duty 責(zé)任感責(zé)任感its ones duty to do sth. 做某事是某人的責(zé)任做某事是某人的責(zé)任欄目欄目導(dǎo)引導(dǎo)引Unit 2The envi

7、ronmentHe stressed the importance of kindness，duty and order in society.他強(qiáng)調(diào)仁愛、責(zé)任和秩序在社會(huì)中的重要性。他強(qiáng)調(diào)仁愛、責(zé)任和秩序在社會(huì)中的重要性。The employers often give the job to whoever they believe has work experience with a strong sense of duty.老板常常會(huì)把工作交給他們認(rèn)為有工作經(jīng)驗(yàn)和強(qiáng)烈責(zé)任感的老板常常會(huì)把工作交給他們認(rèn)為有工作經(jīng)驗(yàn)和強(qiáng)烈責(zé)任感的人。人。Good technique in medicine

8、means less pain and fewer deaths and, therefore, _ master it.在醫(yī)學(xué)方面好的技術(shù)意味著痛苦和死亡的減少，因此，掌握在醫(yī)學(xué)方面好的技術(shù)意味著痛苦和死亡的減少，因此，掌握好醫(yī)學(xué)方面的知識(shí)是我們的職責(zé)。好醫(yī)學(xué)方面的知識(shí)是我們的職責(zé)。 it is our duty to 欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment4.responsibilityn責(zé)任，職責(zé)責(zé)任，職責(zé)(教材教材P23)They think of greedy businessmen hiding from their responsibilities and o

9、nly worrying about money.他們就會(huì)聯(lián)想到貪婪的商人躲避自己對(duì)環(huán)境的責(zé)任，并且只他們就會(huì)聯(lián)想到貪婪的商人躲避自己對(duì)環(huán)境的責(zé)任，并且只關(guān)心金錢。關(guān)心金錢。歸納歸納拓展拓展a sense of responsibility責(zé)任感責(zé)任感 responsibility to/towards 對(duì)對(duì)的職責(zé)的職責(zé) have/take responsibility for 對(duì)對(duì)負(fù)責(zé)負(fù)責(zé) throw responsibility on sb. 把責(zé)任推給某人把責(zé)任推給某人 be responsible for 對(duì)對(duì)負(fù)責(zé)負(fù)責(zé)欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentHe ha

10、s a sense of responsibility that saved all the peoples lives.他具有挽救所有人的生命的責(zé)任感。他具有挽救所有人的生命的責(zé)任感。My husband took responsibility for/was responsible for organizing the trip.我的丈夫負(fù)責(zé)這次旅程。我的丈夫負(fù)責(zé)這次旅程。Parents _ their childrens safety.父母應(yīng)該對(duì)他們孩子的安全負(fù)責(zé)任。父母應(yīng)該對(duì)他們孩子的安全負(fù)責(zé)任。are responsible for/ take responsibility for

11、欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment5.beliefn. 信念，相信信念，相信(教材教材P23) People often have this belief that development is bad for the environment, but this does not have to be true. 人們?nèi)藗兛偸怯羞@樣的想法，發(fā)展對(duì)環(huán)境有壞的影響，但是這個(gè)想法總是有這樣的想法，發(fā)展對(duì)環(huán)境有壞的影響，但是這個(gè)想法不一定正確。不一定正確。 歸納拓展歸納拓展beyond belief 難以置信的；難以置信的； 不可思議的不可思議的 in the belief t

12、hat. 相信相信 belief in sth. /sb. 對(duì)某事物對(duì)某事物/某人有信心某人有信心 its my belief that. 我相信我相信欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentThe boy has a strong belief in God.那個(gè)男孩虔誠的相信上帝。那個(gè)男孩虔誠的相信上帝。It is my belief that he will win.我相信他會(huì)贏。我相信他會(huì)贏。He came to me _ I could help him.他到我這里來，他到我這里來， 相信我能幫助他。相信我能幫助他。in the belief that 欄目欄目導(dǎo)引

13、導(dǎo)引Unit 2The environment6.quantityn. 量；數(shù)量量；數(shù)量(教材教材P23) Ms Lin suggested we should cut back on the quantity of things we produce in order to save the environment.林女士建議我們應(yīng)該消減我們生產(chǎn)的東西的林女士建議我們應(yīng)該消減我們生產(chǎn)的東西的數(shù)量來挽救環(huán)境。數(shù)量來挽救環(huán)境。 歸納拓展歸納拓展(1)常見搭配：常見搭配：a large /small quantity of大大/少量的少量的quantities of 大量的大量的in large

14、quantities( in quantity) 大量地大量地(很多很多)欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment(2)a large/small quantity of與與quantities of這兩個(gè)短語后均可這兩個(gè)短語后均可接不可數(shù)名詞或可數(shù)名詞的復(fù)數(shù)形式。前者接不可數(shù)名詞或接不可數(shù)名詞或可數(shù)名詞的復(fù)數(shù)形式。前者接不可數(shù)名詞或可數(shù)名詞的復(fù)數(shù)作主語時(shí)，謂語動(dòng)詞用單數(shù)形式；而后者接可數(shù)名詞的復(fù)數(shù)作主語時(shí)，謂語動(dòng)詞用單數(shù)形式；而后者接不可數(shù)名詞或可數(shù)名詞復(fù)數(shù)作主語時(shí)，謂語動(dòng)詞總是用復(fù)數(shù)不可數(shù)名詞或可數(shù)名詞復(fù)數(shù)作主語時(shí)，謂語動(dòng)詞總是用復(fù)數(shù)形式。形式。(3)表示表示“大量的大量

15、的”短語：短語：a large amount of/a great deal of/a great number of/a large supply of/a large collection of/a large mass of欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentWorst of all，I get a larger quantity of homework，compared to them.更為糟糕的是，與他們比起來，我的家庭更為糟糕的是，與他們比起來，我的家庭作業(yè)數(shù)量更大。作業(yè)數(shù)量更大。There is a small quantity of water left

16、in the bottle.瓶子里還剩下少量的水。瓶子里還剩下少量的水。There _ large quantities of rain in this area.這個(gè)地區(qū)的雨量很大。這個(gè)地區(qū)的雨量很大。are欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment7.willingadj.愿意的愿意的 (教材教材P23) Asking around, I find many people willing to pay a little higher price for things that are friendly to the environment.我問過周圍的人，發(fā)現(xiàn)許多人都愿意支

17、付稍我問過周圍的人，發(fā)現(xiàn)許多人都愿意支付稍高一些的價(jià)錢來購買環(huán)保產(chǎn)品。高一些的價(jià)錢來購買環(huán)保產(chǎn)品。 歸納拓展歸納拓展(1)be(quite，perfectly)willing to do sth.樂于做某事樂于做某事be unwilling to do sth.不情愿做某事不情愿做某事(2)willingly adv. 樂意地樂意地 willingness n. 心甘情愿心甘情愿欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentThere was no lack of willing helpers.不乏自愿幫助者。不乏自愿幫助者。You may come if you _.如果你愿意

18、來你可以來。如果你愿意來你可以來。I would tell them I _ help.我告訴他們，我非常愿意幫忙。我告訴他們，我非常愿意幫忙。溫馨提示溫馨提示willing的比較級(jí)和最高級(jí)分別是的比較級(jí)和最高級(jí)分別是more willing和和the most willing。are willing towas perfectly willing to欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment跟蹤訓(xùn)練跟蹤訓(xùn)練.單詞拼寫單詞拼寫1Its the glorious_(職責(zé)職責(zé))for every soldier to defend our country against enem

19、ies.2They are broadening the bridge to speed up the_(流動(dòng)流動(dòng))of traffic.3From mothers love, patience and understanding, I have learned what a huge_(責(zé)任責(zé)任) it is to raise a child.4I think so, she is_(愿意愿意) to play against any tough players.5Your work has improved in_(數(shù)量數(shù)量) and quality this term.dutyflowr

20、esponsibilitywillingquantity欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment.單項(xiàng)填空單項(xiàng)填空 1They had a fierce _as to whether their company should restore the trade relationship which was broken years ago.AdebateBdisagreementCcontest Dconflict解析：選解析：選A。考查名詞詞義辨析。句意：他們就公司是否應(yīng)?？疾槊~詞義辨析。句意：他們就公司是否應(yīng)當(dāng)恢復(fù)幾年前中斷了的貿(mào)易關(guān)系進(jìn)行了一場(chǎng)激烈的爭(zhēng)論。當(dāng)恢復(fù)幾年前

21、中斷了的貿(mào)易關(guān)系進(jìn)行了一場(chǎng)激烈的爭(zhēng)論。debate 爭(zhēng)論，辯論，指的是不同觀點(diǎn)的各方據(jù)理力爭(zhēng)，并爭(zhēng)論，辯論，指的是不同觀點(diǎn)的各方據(jù)理力爭(zhēng)，并且最終做出決定。且最終做出決定。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment2(2013江蘇泰州中學(xué)期中江蘇泰州中學(xué)期中)In the past, the respect for teachers was driven by the belief _ they were reliable sources of knowledge.Awhich BwhatCthat Dwhen解析：選解析：選C?？疾檫B詞。根據(jù)句子結(jié)構(gòu)可知，后面的從句是?？疾檫B

22、詞。根據(jù)句子結(jié)構(gòu)可知，后面的從句是對(duì)對(duì)belief的內(nèi)容進(jìn)行說明的，作同位語，從句中不缺少成分，的內(nèi)容進(jìn)行說明的，作同位語，從句中不缺少成分，故用故用that引導(dǎo)。引導(dǎo)。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment3(2013南京十三中月考南京十三中月考)Large quantities of information, as well as some timely help_ since the organization was built.Ahas offered Bhad been offeredChave been offered Dis offered解析：選解析：選C。

23、考查時(shí)態(tài)和主謂一致。句子中出現(xiàn)了?？疾闀r(shí)態(tài)和主謂一致。句子中出現(xiàn)了since 從句從句,句子用現(xiàn)在完成時(shí)，而且句子用現(xiàn)在完成時(shí)，而且Large quantities of information作主作主語，謂語動(dòng)詞用復(fù)數(shù)形式。故選語，謂語動(dòng)詞用復(fù)數(shù)形式。故選C項(xiàng)。項(xiàng)。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment4The agency employs the care worker, so the individual doesnt have the _ of employing someone.Aresponsibility BbenefitCpower Dway解析：選解析：選

24、A。考查名詞詞義辨析。句意：這個(gè)中介機(jī)構(gòu)聘用。考查名詞詞義辨析。句意：這個(gè)中介機(jī)構(gòu)聘用了這個(gè)護(hù)理工，因此個(gè)人沒有責(zé)任聘用他人。根據(jù)句意，了這個(gè)護(hù)理工，因此個(gè)人沒有責(zé)任聘用他人。根據(jù)句意，應(yīng)選應(yīng)選A項(xiàng)。項(xiàng)。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment5The hospital _ well, where many wounded _ every day.Ais operated；operates onBoperates；are operated onCoperates；are operatedDoperates；operates on解析：選解析：選B?？疾椤？疾閛perate的用

25、法。句意：這家醫(yī)院運(yùn)轉(zhuǎn)得很的用法。句意：這家醫(yī)院運(yùn)轉(zhuǎn)得很好，每天都有很多傷員在這里做手術(shù)。好，每天都有很多傷員在這里做手術(shù)。operate作作“運(yùn)作，工運(yùn)作，工作作”講時(shí)，是不及物動(dòng)詞，沒有被動(dòng)語態(tài)；講時(shí)，是不及物動(dòng)詞，沒有被動(dòng)語態(tài)；operate作作“動(dòng)手動(dòng)手術(shù)術(shù)”講時(shí)，常與講時(shí)，常與on連用，即連用，即operate on sb.“給某人做手術(shù)給某人做手術(shù)”,此處用被動(dòng)語態(tài)。此處用被動(dòng)語態(tài)。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment短語精釋短語精釋1.open the floor自由發(fā)言自由發(fā)言(教材教材P22) Then we will open the floor fo

26、r discussion.然后我然后我們將展開自由討論。們將展開自由討論。歸納拓展歸納拓展take the floor發(fā)言，參加討論發(fā)言，參加討論 get/have the floor 得到發(fā)言權(quán)得到發(fā)言權(quán) ask for the floor 征求發(fā)言權(quán)征求發(fā)言權(quán) open the mind 開闊思想開闊思想 open ones heart 把心里的話說出來把心里的話說出來 open ones eyes 長(zhǎng)見識(shí)，開眼界長(zhǎng)見識(shí)，開眼界欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentLets open the floor to the question.現(xiàn)在開始提問?，F(xiàn)在開始提問。The

27、 president then _ and answered the journalists questions.總統(tǒng)隨后講話并回答了記者的提問。總統(tǒng)隨后講話并回答了記者的提問。took the floor欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment2.cut back on減少，削減減少，削減(與與cut down on 含義相同含義相同)(教材教材P23) Ms Lin suggested we should cut back on the quantity of things we produce in order to save the environment.林女士建議

28、我們應(yīng)該削減我們生產(chǎn)的東西的林女士建議我們應(yīng)該削減我們生產(chǎn)的東西的數(shù)量來挽救環(huán)境。數(shù)量來挽救環(huán)境。 歸納拓展歸納拓展cut across抄近路穿過；影響到抄近路穿過；影響到cut away 切切(砍、剪砍、剪)掉某物掉某物cut down 砍倒；刪節(jié)，縮短；砍倒；刪節(jié)，縮短； 減少；縮減減少；縮減cut short 使某事縮短；中斷使某事縮短；中斷cut in 插入，插話插入，插話欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentcut off 切掉，剪掉；停止，中斷切掉，剪掉；停止，中斷 (供給供給)cut up 把把切成小塊；使人傷心切成小塊；使人傷心cut through 切穿；

29、洞穿切穿；洞穿The company had to cut back on expenditure in order to repay its debt.這個(gè)公司只好削減開支以償還債務(wù)。這個(gè)公司只好削減開支以償還債務(wù)。Several major hospitals are cutting back on staff at the moment.現(xiàn)在幾家大醫(yī)院正在裁員?，F(xiàn)在幾家大醫(yī)院正在裁員。The gardener _ a branch from the tree.園丁從樹上砍下一根樹枝。園丁從樹上砍下一根樹枝。She kept _ on our conversation.我們談話時(shí)她老是插嘴

30、。我們談話時(shí)她老是插嘴。cut off cutting in 欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment3.use up用完，耗盡；用完，耗盡；(用于被動(dòng)語態(tài)用于被動(dòng)語態(tài))筋疲力盡筋疲力盡(教材教材P25)The number of people in the world keeps growing, and we are producing more rubbish and using up more raw materials.世界人口在持續(xù)增長(zhǎng)，世界人口在持續(xù)增長(zhǎng)， 我們產(chǎn)生更多的垃圾并我們產(chǎn)生更多的垃圾并用了更多的原材料。用了更多的原材料。 歸納拓展歸納拓展come i

31、nto use 開始使用開始使用make good/full use of 好好好好/充分地利用充分地利用make the best use of 充分利用充分利用be of use 有用的有用的in use 在使用中在使用中欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentput into use 投入使用投入使用 Its no use doing sth.Theres no use doing sth. We will use up our gas tomorrow.我們明天就將把汽油用完了。我們明天就將把汽油用完了。She had to use up her retirement

32、 funds to save her own life.她不得不用光她的退休金來拯救自己的生命。她不得不用光她的退休金來拯救自己的生命。I think youll find this book _ (to you)我想你會(huì)覺得這書我想你會(huì)覺得這書(對(duì)你對(duì)你)有用。有用。_ to persuade him to have a holiday because he is a workaholic.他是一個(gè)工作狂，試圖說服他度假根本沒用。他是一個(gè)工作狂，試圖說服他度假根本沒用。of useIt is no use trying欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment4.run ou

33、t用完，耗盡用完，耗盡(常與常與of 連用連用)(教材教材P25)What if they run out?要是他們用完了怎么辦？要是他們用完了怎么辦？ 歸納拓展歸納拓展run after追逐追逐run for 競(jìng)選競(jìng)選run into 偶然遇到偶然遇到run over 跑過去，碾過去跑過去，碾過去run short 快用完，將耗盡快用完，將耗盡欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment 易混辨析易混辨析 run out，run out of，use up，give outrun out，run out of，use up和和give out這四個(gè)短語都有這四個(gè)短語都有“用盡，

34、耗盡用盡，耗盡”之意。之意。run out是不及物動(dòng)詞短語，通常以物作主語，意思是是不及物動(dòng)詞短語，通常以物作主語，意思是“被用完，被耗盡被用完，被耗盡”。run out of是及物動(dòng)詞短語，常以人作主語，意為是及物動(dòng)詞短語，常以人作主語，意為“用完，用完，耗盡耗盡”。use up是及物動(dòng)詞短語，意為是及物動(dòng)詞短語，意為“用完，耗盡用完，耗盡”。其后。其后可接表物的名詞作賓語，且此短語可用于被動(dòng)可接表物的名詞作賓語，且此短語可用于被動(dòng)語態(tài)。語態(tài)。 give out表表“用完，耗盡用完，耗盡”之意時(shí)，為不及物動(dòng)詞短語。之意時(shí)，為不及物動(dòng)詞短語。人作主語時(shí)，表示人作主語時(shí)，表示“(某人某人)筋疲力

35、盡筋疲力盡”，這時(shí)不，這時(shí)不可用被動(dòng)語態(tài)。可用被動(dòng)語態(tài)。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentOur food soon ran out.我們的食物很快吃完了。我們的食物很快吃完了。Were running out of the fuel.我們的燃料將要用完。我們的燃料將要用完。I could _ a bus and catch it twenty years ago，but I cant do that now.二十年前，我能在后面跑著追公二十年前，我能在后面跑著追公共汽車并且乘坐上去，但現(xiàn)在不行了。共汽車并且乘坐上去，但現(xiàn)在不行了。run after欄目欄目導(dǎo)引導(dǎo)引Un

36、it 2The environment跟蹤訓(xùn)練跟蹤訓(xùn)練.選詞填空選詞填空 1Thank you, lets _ to questions.2They _ the dead branches from the tree.3He has _ all the money.4Our supply of food is_ now. Wed better store some.5I find his behavior _. open the floorused up cut awayrunning outbeyond belief欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment.單項(xiàng)填空單項(xiàng)填空

37、1(2013浙江省慈溪市云龍中學(xué)高二上期中浙江省慈溪市云龍中學(xué)高二上期中)With food, water and electricity _， the village is suffering a humanity disaster. Acut down Bcut upCcut off Dcut in 解析：選解析：選C?？疾閯?dòng)詞短語辨析。句意：隨著食物、水和電源?？疾閯?dòng)詞短語辨析。句意：隨著食物、水和電源被切斷，這個(gè)村莊遭受了巨大的災(zāi)難。被切斷，這個(gè)村莊遭受了巨大的災(zāi)難。 A砍掉；砍掉；B.切碎；切碎；C.切斷；切斷；D.插進(jìn)，根據(jù)句意，應(yīng)選插進(jìn)，根據(jù)句意，應(yīng)選C項(xiàng)。項(xiàng)。欄目欄目導(dǎo)引導(dǎo)引U

38、nit 2The environment2(2013山東泰安二中期中山東泰安二中期中)I _ you a valuable present for your birthday, but I _ money. Awould like to give；ran out ofBwould like to have given；ran out ofCwould like to give；was run out ofDwould like to give；ran out解析：選解析：選B。句意：我原本想要給你一份貴重的生日禮物的。句意：我原本想要給你一份貴重的生日禮物的,但是我把錢花光了。但是我把錢花光了

39、。would like to have done“過去想要做某過去想要做某事而實(shí)際未做事而實(shí)際未做”；run out of“用完；耗盡用完；耗盡”，為及物動(dòng)詞短，為及物動(dòng)詞短語，其主語通常是人。語，其主語通常是人。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment3(2012高考重慶卷高考重慶卷)Food supplies in the flood-stricken area _.We must act immediately before theres none left.Ahave run out Bare running outChave been run out Dare be

40、ing run out解析：選解析：選B?？疾闀r(shí)態(tài)和語態(tài)的運(yùn)用。句意：洪災(zāi)區(qū)的食物供?？疾闀r(shí)態(tài)和語態(tài)的運(yùn)用。句意：洪災(zāi)區(qū)的食物供應(yīng)將要用光了，我們必須在用完之前立即采取行動(dòng)。由句中應(yīng)將要用光了，我們必須在用完之前立即采取行動(dòng)。由句中before theres none left可知食物還沒有用完，只是將要用完，可知食物還沒有用完，只是將要用完，故可排除表故可排除表“已用完已用完”的的A項(xiàng)，而食物耗盡不用被動(dòng)形式，故項(xiàng)，而食物耗盡不用被動(dòng)形式，故排除排除C、D兩項(xiàng)；只有兩項(xiàng)；只有B項(xiàng)項(xiàng)are running out表表“即將耗盡即將耗盡”。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmen

41、t4We tried to find a table for seven，but they were all _.Agiven away Bkept awayCtaken up Dused up解析：選解析：選C?？疾閯?dòng)詞短語的意義辨析。考查動(dòng)詞短語的意義辨析。give away出賣；贈(zèng)出賣；贈(zèng)送；送；keep away遠(yuǎn)離；遠(yuǎn)離；take up占據(jù)；從事；占據(jù)；從事；use up用光，由句用光，由句意可知意可知C項(xiàng)正確。項(xiàng)正確。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment5Our teacher advised you to _ the article that is too

42、long so as to make it fit the space.Acut away Bcut throughCcut up Dcut down解析：選解析：選D。根據(jù)。根據(jù)too long和和fit the space可知應(yīng)選可知應(yīng)選D項(xiàng)。項(xiàng)。cut down削減，刪節(jié)。削減，刪節(jié)。cut away切去，走開；切去，走開；cut through抄近路抄近路通過；通過；cut up切碎。切碎。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment句型精析句型精析1.(教材教材P22) With me are Ms Lin Shuiqing，from the Green Society

43、，and Mr Qian Liwei，a business development consultant.跟我在一起的是來自綠協(xié)的林水清女士和商業(yè)跟我在一起的是來自綠協(xié)的林水清女士和商業(yè)發(fā)展顧問錢立偉先生。發(fā)展顧問錢立偉先生。句法分析句法分析這個(gè)句子是倒裝句，句子將表語這個(gè)句子是倒裝句，句子將表語(介詞短語介詞短語with me)和和be動(dòng)詞動(dòng)詞提到了句首；該句是完全倒裝，提到了句首；該句是完全倒裝， 正常語序應(yīng)為正常語序應(yīng)為“Ms Lin Shuiqing.and Mr Qian Liwei.are with me”。該句的主語是。該句的主語是聯(lián)合主語，即聯(lián)合主語，即Ms Lin Shuiq

44、ing和和Mr Qian Liwei，它們后面，它們后面分別都帶有一個(gè)短語所構(gòu)成非限制性定語。分別都帶有一個(gè)短語所構(gòu)成非限制性定語。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment歸納拓展歸納拓展(1)為了保持句子平衡或使上下文銜接緊密，為了保持句子平衡或使上下文銜接緊密， 有時(shí)可將狀語或有時(shí)可將狀語或表語置于句首，表語置于句首， 句中主語和謂語完全倒裝。句中主語和謂語完全倒裝。(2)there be句型中句型中(be可換成可換成live, lie等表示狀態(tài)的動(dòng)詞等表示狀態(tài)的動(dòng)詞), 要用要用完全倒裝。完全倒裝。(3)地點(diǎn)副詞地點(diǎn)副詞away, down, in, off, out,

45、 over, round, up等位于句等位于句首首,且主語是名詞時(shí)，且主語是名詞時(shí)， 其后用完全倒裝語序。這類倒裝句的其后用完全倒裝語序。這類倒裝句的謂語通常是表示動(dòng)態(tài)的不及物動(dòng)詞。謂語通常是表示動(dòng)態(tài)的不及物動(dòng)詞。(4)有時(shí)為了強(qiáng)調(diào)，有時(shí)為了強(qiáng)調(diào)， 可將謂語部分的現(xiàn)在分詞、過去分詞或不可將謂語部分的現(xiàn)在分詞、過去分詞或不定式置于句首，定式置于句首， 從而構(gòu)成倒裝。從而構(gòu)成倒裝。注意：若主語為人稱代詞注意：若主語為人稱代詞,只把副詞放在句首只把副詞放在句首, 主謂不倒裝。主謂不倒裝。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment(5)表語置于句首的倒裝結(jié)構(gòu)中，表語置于句首的倒裝結(jié)構(gòu)

46、中， 要注意其中的謂語應(yīng)與其要注意其中的謂語應(yīng)與其后的主語保持一致，后的主語保持一致， 而不是與位于句首的表語保持一致。而不是與位于句首的表語保持一致。(6)地點(diǎn)副詞在句首的倒裝句中，地點(diǎn)副詞在句首的倒裝句中， 謂語動(dòng)詞多用一般現(xiàn)在時(shí)或謂語動(dòng)詞多用一般現(xiàn)在時(shí)或一般過去時(shí)。一般過去時(shí)。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentAmong these people was his friend Jim.他的朋友吉姆就在這些人當(dāng)中。他的朋友吉姆就在這些人當(dāng)中。In this box are some small cards.這個(gè)盒子里有幾張小卡片。這個(gè)盒子里有幾張小卡片。John o

47、pened the door. _ a girl he had never seen before.約翰打開門，一個(gè)他從來沒見過的女孩站在那兒。約翰打開門，一個(gè)他從來沒見過的女孩站在那兒。Hearing the dog barking fiercely，_ the thief.聽到狗的狂叫聲，小偷逃掉了。聽到狗的狂叫聲，小偷逃掉了。There stoodaway fled 欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment2.(教材教材P22) The worlds population has grown by six times what it was in 1800.目前的世界人

48、口與目前的世界人口與1800年相比已經(jīng)增長(zhǎng)了六倍。年相比已經(jīng)增長(zhǎng)了六倍。句法分析句法分析by six times what it was in 1800，意為，意為“比比1800年年(增長(zhǎng)了增長(zhǎng)了)六六倍倍”。what it was in 1800是是what引導(dǎo)的名詞性從句，意為引導(dǎo)的名詞性從句，意為“1800年時(shí)的情況年時(shí)的情況(數(shù)量數(shù)量)”；six times相當(dāng)于形容詞，修飾名相當(dāng)于形容詞，修飾名詞性從句詞性從句what it was in 1800。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment歸納拓展歸納拓展英語中常見的倍數(shù)表達(dá)法有：英語中常見的倍數(shù)表達(dá)法有：A be倍

49、數(shù)倍數(shù)as adj.adj./ /adadv.原級(jí)原級(jí)asBA be倍數(shù)倍數(shù)adj./adv.比較級(jí)比較級(jí)thanBA be倍數(shù)倍數(shù)the名詞名詞(size/weight/length.)ofBA倍數(shù)倍數(shù)what從句，表示從句，表示“A是是的多少倍的多少倍”欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentThe car runs twice faster than that truck. The car runs _ that truck.這輛轎車的速度比那輛卡車快兩倍。這輛轎車的速度比那輛卡車快兩倍。Their army is about _ ours.他們軍隊(duì)的規(guī)模只有我們軍隊(duì)的

50、一半左右。他們軍隊(duì)的規(guī)模只有我們軍隊(duì)的一半左右。The price of the meat is twice what it was last year.肉價(jià)是去年的兩倍。肉價(jià)是去年的兩倍。three times as fast ashalf the scale of 欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment3.(教材教材P23) However I do agree that. 然而，我的確非常贊同然而，我的確非常贊同句法分析句法分析助動(dòng)詞助動(dòng)詞do 用來強(qiáng)調(diào)用來強(qiáng)調(diào)agree that 這個(gè)謂語動(dòng)詞。這個(gè)謂語動(dòng)詞。歸納拓展歸納拓展助動(dòng)詞助動(dòng)詞do，does, did 經(jīng)常

51、用來強(qiáng)調(diào)謂語動(dòng)詞，此種謂語動(dòng)詞經(jīng)常用來強(qiáng)調(diào)謂語動(dòng)詞，此種謂語動(dòng)詞要用動(dòng)詞原形。要用動(dòng)詞原形。欄目欄目導(dǎo)引導(dǎo)引Unit 2The environmentDo write to your parents when you get there.到那兒要保證給你的父母寫信。到那兒要保證給你的父母寫信。He does know the place well.他的確非常熟悉這個(gè)地方。他的確非常熟悉這個(gè)地方。He _ you a letter last week.他上周的確給你寄過信。他上周的確給你寄過信。溫馨提示溫馨提示對(duì)謂語動(dòng)詞強(qiáng)調(diào)的時(shí)候只能用一般現(xiàn)在時(shí)和一般對(duì)謂語動(dòng)詞強(qiáng)調(diào)的時(shí)候只能用一般現(xiàn)在時(shí)和一般過

52、去時(shí)。過去時(shí)。did send欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment跟蹤訓(xùn)練跟蹤訓(xùn)練.完成句子完成句子1. 這張桌子是那張的這張桌子是那張的3倍大。倍大。(一句多譯一句多譯)_This table is three times as big as that one. This table is twice bigger than that one.This table is three times the size of that one.欄目欄目導(dǎo)引導(dǎo)引Unit 2The environment2他工作的確努力，并且及時(shí)完成任務(wù)。他工作的確努力，并且及時(shí)完成任務(wù)。He _hard, and finish the job in time.3許多來自中國的科學(xué)家出席了會(huì)議。許多來自中國的科學(xué)家出席了會(huì)議。_some scientists from China.4我們貧窮的日子一去不復(fù)返了。我們貧窮的日子一去不復(fù)返了。_the days when we were poor.5這條路的長(zhǎng)度是三年前的四倍。這條路的長(zhǎng)度是三年前的四倍。The length of the road is _three years ago.does work Present at the m