1、英 语 选修 人教版新课标导学Unit 4Section Warmingup;Prereading,Reading&Comprehending 1 自主预习 2 合作探究 3 达标验收 4 课时作业 自 主 预 习.单词速记1_(adj.)胡乱的；任意的2_(vi.)趋向；易于；照顾(vt.)照顾；护理3_(n.)趋势；倾向；走向4_(n.)洪水；水灾5_(adj.)温和的；温柔的；淡的6_(n.)种类；范围random tend trend flood mild range 7_(vt.)消费；消耗；耗尽；吃完consumption(n.)消费；消耗8_(vt.)反对；反抗；与(某人)较量o
2、pposed(adj.)反对的；对立的9_(vt.)陈述；说明_(n.)声明；陈述10_(adj.)平稳的；持续的；稳固的steadily(adv.)平稳地；持续地consume oppose state statement steady .短语互译1_发生；造成2_大量的3_上升；增长；升起4_导致5_反对6subscribe to_7tend to_8even if_9keep on_10glance at_come about quantities of go up result in be opposed to 同意；赞成；订购倾向于；有助于即使继续(粗略地)看一下；扫视.句型结构1T
3、here is no doubt that the earth is becoming warmer.毫无疑问，地球正在逐渐变暖。公式 there is no doubt that.毫无疑问(肯定语气)。仿写 毫无疑问，他会成功的。_ he will succeed.There is no doubt that 2It is the burning of fossil fuels that has resulted in this increase in carbondioxide.二氧化碳(排放)增加的原因也在于越来越多的化石燃料的燃烧。公式It is/was被强调部分that/who.就是
4、(句子)仿写就是在操场上我捡到的这本书。_ I picked up the book.It was on the playground that 3We cant predict the climate well enough to know what to expect.我们不能很好的预测气候，就不能提前知道自己应该期待什么。公式及物动词_作宾语仿写我告诉你下一步干什么。Id like to tell you _.what to do next 疑问词to do .课文理解()Reading Comprehension.1What is the attitude of the author
5、to global warming？_APositiveBNegativeCObjectiveDWorried2What is the purpose of the first paragraph？_ATo introduce the topic.BTo give opinions.CTo ask the readers a question.DTo give data.C A 3What are the effects of global warming？_AThe sea level to rise,famines,earthquakes,make plants grow faster.B
6、The sea level to fall，droughts，the spread of diseases,floods.CThe destruction of species，floods,crops will produce more,droughts.DDroughts,severe storms,the sea level to rise,earthquakes.C 4The author probably agrees that_.Aactually global warming is good for manBwe should do nothing about the globa
7、l warmingCcatastrophes will happen if the globe keeps on warmingDa lot remains to be found out about the effects of global warming5Which of the following scientists is not mentioned in the article？_ASophie Armstrong.BDr Janice Foster.CCharles Keeling.DGeorge Hambley.D A ()课文语法填空There is no doubt 1._
8、the earth is becoming warmer no matter 2_itis a natural phenomenon.Scientistsbelievethat“greenhouseeffect”begins3._we add hugequantities of extra carbon dioxide into the atmosphere by 4_(burn)fuels.The 5_(increase)amount of carbon dioxide is causing the global temperatureto go up.Scientists also agr
9、ee that the burning of more and more fossil fuels has resulted6._this increase in carbon dioxide.On the one hand，Dr.Foster thinks that anincrease of five degrees would be a catastrophe.Scientists cant predict the climatewell enough to know 7._to expect.that whether when burning increasedinwhatOn 8._
10、other hand，a scientist，George Hambley predicts that any warmingwill be mild with few bad environmental consequences.He states that 9._(much)carbon dioxide will encourage a greater range of animals all of 10._willmake life for human beings better.However，greenhouse gases continue to build up in the a
11、tmosphere and theclimate is going to keep on warming.themorewhich寻规巧记词e介词/副词动词短语subscribe同意，捐赠submit提交，呈送substitute代替，取代subside平息，减弱subtitle给加副标题come about发生，造成come across偶然碰到come out显露，出版come back回来，记起come on加油，开始，快点合 作 探 究 The factories consume a large amount of coal.这些工厂消耗了大量的煤。He consumed so muc
12、h chocolate that he got fat.他吃了太多的巧克力，因此变胖了。We should consume most of our time in reading.我们应该把大部分时间花在读书上。The kids soon consumed all the food on the table.孩子们一会儿功夫便把桌上的食品全部吃光了。重 点 词 汇 1consume vt.消费；消耗；耗尽；吃完(1)be consumed with被(某种情感)所折磨(2)consumer n消费者consumption n消费(量)；消耗(量)timeconsuming adj.耗时的con
13、(加强意义)sume(take)；take up(消耗)consume消耗导学号 69824220汉译英(1)美国人每年都消耗大量的能源。_.(2)这辆汽车很费汽油。_.Every year Americans consume a lot of energy.The car consumes a lot of fuel.The list is arranged in a random order.名单排列不分先后。I asked a few random questions of Ellen as we sat there.当我们坐在那里的时候，我随便问了爱伦几个问题。2random adj.
14、胡乱的；任意的at random随意地；胡乱地；任意地He took a book at random off the shelf.他随意从书架上拿下一本书。random指无明确的方向或目的。casual指轻松随便地，强调随和性。导学号 69824221补全句子Helen took out a casual dress _(随意地)at randomHe didnt subscribe to our proposal.他不同意我们的建议。They havent subscribed to newspapers yet.他们还没有订阅报纸。The manager subscribed his n
15、ame to the document.经理在这份文件上签了字。Many countries have subscribed a great deal of money to Japan.许多国家已经向日本捐献了大量的钱。3subscribe vi.同意；捐赠；订阅 vt.签署(文件)；捐助subscribe to.订阅(报纸或杂志)；同意，赞同；向捐款subscribe for.认购(股票)subscription n订阅费；订购款；订购subscriber n订阅人，订户，订购者Which journal(s)do you subscribe to?你订阅哪一种杂志？用适当介词填空(1)I
16、ve personally never subscribed _ the view that either sex is superior to theother.解析：句意：我个人从来不赞同哪一个性别优于另一个的观点。本题考查介词。subscribe to“同意；赞同”。导学号 69824222to用恰当的形式填空(2)You may cancel at any time during your_(subscribe)and getall your money back.解析：句意：在订阅期间，你可以随时取消订阅并拿回所有钱。考查名词。your为形容词性物主代词，其后应用名词。(3)With
17、 so many kinds of magazines to choose from，I felt at a losswhich_(subscribe)解析：句意：有这么多杂志可供选择，我一时不知道订哪种。考查非谓语动词。根据语境此处应该用动词不定式，故填to subscribe。subscriptionto subscribeI prefer quality to quantity.与数量相比，我更喜欢质量。We were all thirsty,but there was only a small quantity of water left in thebottle.我们都很渴，但瓶子里
18、只剩下少量的水。4quantity n量；数量in quantity(in large amounts)大量地a large/small quantity of大(少)量地the quantity of的数量Advertisement is the very tool to upgrade the brand and also boost themerchandise in quantity.广告是提升品牌并提高商品数量的非常手段。He buys things in quantities.他总是大批量地买东西。注意：a quantity of和quantities of既可修饰可数名词，又可修
19、饰不可数名词，谓语动词由quantity本身的数决定。a)There is a large quantity of rain in this area.b)There are large quantities of rain in this area.这一地区雨量大。,导学号 69824223补全句子(1)The drug was produced_ and became cheaper.这种药投入大批量生产，价格也比以往便宜。(2)Large quantities of food _in the heavy rain.大雨中大量食物被毁坏掉了。(3)首先，由于工业的快速发展，从工厂排出的大量
20、的水被灌入河流。First of all，_ rivers as industries are developing rapidly.in quantitywere destroyedlarge quantities of water from factories have been poured intoPrices are tending upwards.物价趋涨。Doctors and nurses tended the injured.医生和护士护理受伤者。5tend vi.趋向；易于；照顾 vt.照顾；护理tend to do sth.倾向于做某事tend to/towards st
21、h.倾向于某事tend(to)sb./sth.照顾tendency n倾向；偏好When Im tired I tend to make mistakes.当我疲劳的时候，我容易出错。His new magazine has anarchic tendencies.他的新杂志有无政府主义倾向。导学号 69824224补全句子(1)I think they will _stricter controls.我认为他们将采取更严格的控制措施。(2)The woman stayed at home to_.那个妇女待在家里照料她的孩子。单句语法填空(3)If we always love childr
22、en too much，they will turn out to be selfcentered and dependent，_(tend)to do whatever they want to.tend towards/totend her childtendingMost of the students opposed having classes on Sundays.大部分学生反对星期天上课。His employees opposed him as a result of the salaries.因为工资问题，他的员工反抗他。He will oppose a young man a
23、t the conference.他将在会上与一个年轻人较量。6oppose vt.反对；反抗；与(某人)较量(1)oppose doing sth./sb.s doing sth.反对(某人)做某事(强调动作)(2)opposed adj.反对的；对立的be opposed to(to为介词)反对We oppose settling the dispute of South China Sea by force.我们反对武力解决南海争端。The father is opposed to his sons marriage.父亲反对儿子的婚事。oppose，object，resist这些动词都
24、含“反对”的意思。oppose为常用词，指“对某人、某事采取积极行动来反对”，尤指“反对一种观念、思想、计划等”，侧重对抗。object常指“用言论或论据等表示反对”，着重“个人嫌厌”和“(由于与个人有关因此)提出反对意见”。resist侧重指对现实中遭遇到的攻击压力积极反抗。The old man cant bear anyone in the family to oppose him.这位老人决不能容忍家里有人违抗他。I really object to being charged for parking at the hospital.我坚决反对医院收取停车费。They successf
25、ully resisted pressure from their competitors to increase prices.他们成功地顶住了竞争对手提高价格的压力。导学号 69824225句型转换(1)His girlfriend opposes herself to his idea that he will go abroad to study for two years.His girlfriend_that he will go abroad to study for two years.(2)We are opposed to counting on a lucky chanc
26、e.We_a lucky chance.is opposed to his ideaoppose ourselves to counting on完成句子(3)Was it necessary_？这样的政府有必要反对吗？(4)I do not_your story again.我不反对再听你的故事。to oppose such a governmentoppose listening toHis illness is the consequence of overwork.他的疾病是过度劳累的结果。lf you behave so foolishly,you must be ready to
27、take the consequences.你若如此愚蠢行事，就必须准备好承担后果。As a consequence of a great fire,the house was completely destroyed.由于一场大火，这所房子完全被烧毁了。7consequence n结果；后果；影响(1)in consequence(as a result)因此，结果in consequence of(as a result of)由于的缘故(2)consequent adj.随之发生的；由引起的consequently adv.所以，结果consequence与resultYou must
28、take the consequence of your carelessness.你必须为你的粗心承担后果。The result was quite unexpected.结果是意想不到的。consequence指随之而发生的结果、后果。result指最后的结果，与cause(原因)相对。导学号 69824226用 consequence 构成的短语填空(1)I overslept，and_I was late for work.(2)_the long drought，we are extremely short of water.(3)If you behave so foolishly
29、 you must be ready to_.in consequenceIn consequence oftake the consequencesThe facts are already clearly stated in the report.报道已经对事实作了清楚的说明。Please state whether you are married or single.请说明你是已婚或单身。8state vt.陈述，说明(1)It is stated that.据称。(2)state n状态，状况，情形；政府；州，邦in a bad/good state处于坏的/好的状况中statemen
30、t n陈述，声明make a statement声明It is stated that the service in that hotel is better than before.据称那家旅馆的服务水平比以前好多了。Should industry be controlled by the state?工业应该由国家控制吗？The minister at first declined to make a statement,but later she agreed.部长起初拒绝发表声明，但后来她同意了。state,condition,situation这三个词都含有“情况”的意思。(1)st
31、ate强调“人、事物以及围绕人、事物的原有状态”，但不着重于“这种状态和具体原因或条件的关系”。He is in a good state.他身体健康。(2)condition指“由于一定的原因、条件或环境所产生的特定情况”。强调原因、环境以及人、事物的关联。His condition will not permit him to travel.他的情况不允许他旅游。(3)situation指“多种具体情况造成的综合状态”，常着重“这种状态的影响或和处于该状态的事物的关系”。We are in difficult situation.我们处于困境。用恰当形式填空(1)All the photo
32、graphs in this book，unless_(state)otherwise，datefrom the 1950s.解析：句意：这本书里的所有照片都可追溯到20世纪50年代，除非另有说明。考查非谓语动词。photographs与state为被动关系，应用过去分词形式。(2)Shes been_ a state of excitement since hearing the news.解析：句意：听到这个消息，她非常兴奋。考查固定短语。in a state of处于的状态。导学号 69824227statedin(3)As_(state)earlier，the human brain
33、was designed to recognizepartners.解析：句意：就像早先所陈述的那样，人脑本就有识别同伴的功能。考查非谓语动词。省略的从句主语it与state之间是被动关系，故填stated。(4)According to a_(state)on the Lasker Foundation website，duringthe past four decades，Tus drug has saved millions of lives.解析：句意：按照Lasker Foundation网站的陈述，在过去的四十年中，屠呦呦的药已经救了数百万生命。考查名词。根据句意可知，此处应用名词
34、“陈述；阐述”，故填statement。statedstatementThe hotel offers a wide range of facilities and services.这家酒店提供一系列的设施和服务。Cups and plates were neatly ranged on her shelves.杯子和盘子整齐地排列在她的架子上。Prices range between$7 and$10.价格在7美元到10美元之间。9range n种类；范围；界限；射程 v(在一定范围内)变动；变化；排列range between.and.包括(从到)之间的各类事物out of ones r
35、ange某人达不到range from.to.在和之间变化range over范围涉及a wide range of temperature气温变化大within the range of.在范围之内beyond the range of超越的范围 The price of the house is well beyond our range.这所房子的价格远远超过了我们能承受的范围。There will be an increase in the range of 1 to 3 percent.将会有一到三个百分点的增长幅度。There were 120 students whose age
36、s ranged from 10 to 18.有120名学生年龄在10到18岁之间。用恰当词语填空(1)Experts say eating_wide range of fruit and vegetables，as part of abalanced diet，can protect us against illness.解析：句意：专家说，作为均衡饮食的一部分，吃各种各样的水果和蔬菜能防止我们患病。考查固定短语。a wide range of各种。导学号 69824228a(2)The effects of air pollution range_mild headaches to dea
37、th.解析：句意：空气污染所产生的影响不等从轻微头疼到死亡。考查固定搭配。range from.to.从到变化。(3)Many studies show that people with a narrow range _social contacts oftenget sick.解析：句意：很多研究表明社交少的人经常生病。考查固定短语。a rangeof 一系列。fromofGlance quickly at the magazine article and answer the questions.快速浏览杂志文章并回答问题。He took a glance at the newspaper
38、 headlines.他匆匆看了一眼报纸上的大标题。10glance vi.看一下；瞥一眼；扫视 n一瞥glance at匆匆瞥一眼have/take a glance at一瞥；扫视；匆匆一看at a glance立刻，一眨眼at first glance乍一看She glanced at her watch and went out.她匆匆看了一下表，出去了。I recognized Mary at first glance,even though we hadnt seen each other for 30years.尽管30年没见，我还是一眼认出了玛丽。glance at,stare
39、 at,gaze at,glare atglance at扫视，匆匆一看(强调动作的短暂)stare at(因好奇、惊讶等)盯着看，有时是无礼的gaze at(出于惊讶、喜悦、赞赏等而长时间无意识地)凝视glare at怒视；瞪(强调敌对、威胁的态度)He glanced at his watch and then looked at the sky.他看了看手表，然后又看了看天空。He stared at the word trying to remember what it meant.他盯着这个单词，努力想记起它的意思。The child gazed at the toys in the
40、 shop window.孩子眼睛盯着商店橱窗里的玩具。They stood there,glaring at each other.他们站在那，互相怒视着对方。导学号 69824229补全句子(1)He_(瞥 了 一 眼)the envelope and recognized his uncles handwriting.(2)_(乍一看)，the problem seemed easy.单句语法填空(3)_(glance)at it briefly，the dealer told him that it was worth 5.(4)The little child was so shy
41、that he glanced_ me when I called him.glanced atAt first glanceGlancingatHe held the boat steady as she got in.他把船稳住，让她上了船。The number of people is in a steady increase.人数在持续增长。The little baby is not steady on his feet.这个婴儿走路不稳当。The old man steadied himself against the wall.老人靠墙站稳。11steady adj.平稳的；持续
42、的；稳固的 vt.使平稳，稳住steadily adv.稳定地；持续地Oil exports have risen steadily.石油出口已稳步上升。Hes getting better steadily.他的病情持续好转。导学号 69824230单句改错(1)Your son is making steadily progress in maths._用恰当形式填空(2)For more than a century communications across the Atlantic have developed_(steady)steadilysteadsteadilySuccess
43、 depends upon your own efforts.成功取决于你的努力。The success of the test flight depends on the weather.试飞是否成功取决于天气。We can depend on his arriving here on time.我们可以相信他会准时到来。You can depend on him.你可以信赖他。1depend on/upon 取决于；依赖；依靠；确信；相信；指望重 点 短 语(1)depend on/upon sb.to do/doing sth.依靠某人做某事depend on/upon itthat从句
44、 确信；相信(2)It/That(all)depends那得看情况而定rely on sb.to do sth.依靠某人做某事(3)dependable abj.可靠的；可信赖的dependence nU依赖；依靠；信任dependent adj.依靠的；从属的；取决于的 Now that you are grown up,you should not rely on your parents.既然你长大了，就不应该依靠你的父母。How many people use each screen?“每个屏幕有多少人使用？”It/That all depends.“这要看情况。”导学号 698242
45、31补全句子那要根据你如何处理这个问题而定。_how you tackle the problem.It depends onSo how has this come about and does it matter?那么，这种温度的上升是怎么产生的，又有什么影响呢？Ill never understand how it came about that you made such a mistake.我真不明白你怎么会犯这么个错误。How did it come about that he knew where we were?他是怎么知道我们在什么地方的呢？2come about发生；造成c
46、ome about是不及物动词短语，不能用于被动结构中，常指情况不受人控制地突然发生。常用句型：How did it come about that.？“某事是怎么发生的？”；It come about that.“发生了”。come up走近；发芽；发生；被提及；(太阳、月亮)等升起come up with想出；提出come across被理解；偶然遇见come along跟着来；进步；赶快come back回来；记起come on开始；上场；赶快；得了吧come into being出现；形成come into effect开始生效come out出版；说出；出现；显示Ill let yo
47、u know if anything comes up.如果有什么事情发生，我会告诉你的。The question hasnt come up yet.问题还没有被提出来。She came up with a good idea for increasing sales.她提出了一个增加销售量的好主意。Her best qualities come out in a crisis.她的优秀品质在危机时显示了出来。Pour some water on his face and hell come to himself soon.往他脸上泼些水，他很快就能苏醒过来。come about,happe
48、n,take place,break out,occurcome about多指事情已经发生了，但还不知道为什么。happen强调偶然发生，主语往往是事件、事故等，其后可接不定式；常用于“It happened that.”句型中。take place“发生；举行”，常指计划或安排好的事情的发生与进行，不含偶然性。break out多指(战争、火灾、疾病、疫情等的)突然爆发occur可指“发生”偶然事件或“产生”抽象事物(如思想等)；常用于It occurs to sb.that.结构。导学号 69824232用 come 的相关短语填空(1)Sometimes it is hard to t
49、ell how a quarrel_.(2)The law _last month and it is good for everyone.单句写作(3)因误会而发生了很多争吵。(come about)_.(4)我想与你们大家分享事情的原委和我从中吸取的经验，这可能是件有趣的事。(come about)I thought it might be interesting to share with all of you_and what I learned from es aboutcame into effectMany quarrels have come about through mis
50、understanding.how that came aboutThe temperature in the room is going up.室内温度在上升。The number of the employees is going up.就业人数在增长。The curtain goes up on a suburban living room.幕布升起，展现的是一座市郊住宅的客厅。3go up上升；增长；升起(1)同义词：rise(2)反义词：go down下降Air pollution has risen above the accepted level.空气污染已经超标。The pla
51、ne went down in flames.All the passengers died in the accident.飞机起火坠落。所以乘客都遇难了。用恰当形式填空(1)Do you think that housing price will keep _(go up)in the yearsto come?Sorry,I have no idea.解析：句意：你认为在接下来的几年房价会一直上涨吗？抱歉，我不知道。本题考查非谓语动词。go up上升，上涨；此处表示“价格上涨”，用keep doing形式。导学号 69824233going up(2)I guess you can bu
52、y such a smart phone for 300 dollars.I could just two months ago,but the price _(go up)by 20%.解析：句意：我猜你可以花300美元买这种智能手机。两个月前可以，但是现在价格已经上升了20%。本题考查动词时态。根据语境推知价格已经上升，并且对现在造成影响，300美元买不到这种智能手机了，由此可知用现在完成时。has gone upThe talks resulted in reducing the number of missiles.谈判结果削减了导弹数量。The accident resulted i
53、n three people being killed.这一事故导致三人死亡。result in“导致”与lead to“导致”同义，且in与to皆为介词，两短语可互换。4result in导致result from因而引起；因而导致as a result结果；因此(作状语)as a/the result of由于；因为without result毫无结果Nothing has resulted from our efforts.我们的努力没有产生什么效果。As a result,he had to leave his homeland.结果，他不得不离开他的祖国。She was late a
54、s a result of snow.她由于下雪而来迟了。导学号 69824234同义替换(1)Failure lies in laziness and hard work leads to success.Failure_laziness and hard work_success.补全句子(2)Father was late for work_the traffic jam，and_，the boss blamed him for it.由于交通拥挤，父亲上班迟到了。结果，老板因此责备了他。单句语法填空(3)Much new and high technology has been int
55、roduced from Germany，thus_(result)in great increase in production of the company.results fromresults inas a result ofas a resultresultingTraffic is building up on roads into the city.车辆在通往市区的道路上越聚越多。All the pressure built up and he was off work for weeks with stress.各方面的压力越来越大，他因负荷太重有好几个星期没上班。5build
56、 up逐步建立；增加；增进build up ones health增进健康build up a good reputation树立良好的声誉build up the business扩大企业build up a picture of.构思；设想build bridges沟通导学号 69824235补全句子(1)他逐步建立了自己的公司。He has _.(2)体育运动能增强我们的体质。Sports and games can _.built up his own businessbuild up our bodiesI have told him to stop but he keeps on
57、crying.我叫他停下来，但他还是哭个不停。The teacher asks us to keep on working hard.老师要求我们继续努力学习。6keep on继续keep away from远离keep up with赶上，跟上keep off避开，不接近keep back(使)后退；忍住，隐瞒keep.in mind记住keep in touch with与保持联系keep fit保持健康keep to固守，坚持keep.free from/of.使免受(影响；伤害等)；使不含(有害物)keep on doing继续做keep sth.保存某物导学号 69824236完成句
58、子(1)The telephone _(一直在响)(2)The boss _(扣留)$30 from my salary.(3)In Britain traffic _(遵守)the left.(4)We must _the interests of the people _(想着)(5)He couldnt even find a place to _(避开)the rain.kept ringingkept backkeeps tokeepin mindkeep off用恰当形式填空(6)Michael put up a picture of Sun Yang beside the bed
59、 to keep himself_(remind)of his own dreams.解析：句意：为了提醒自己的梦想，迈克尔在床头旁张贴了一张孙杨的照片。本题考查非谓语动词。keep oneself reminded表示“使自己被提醒”，宾语和宾语补足语之间为被动关系。reminded经 典 句 式 1That probably does not seem much to you or me,but it is a rapidincrease when compared to other natural changes.这个数值对你我来说很可能无关紧要，但是跟其他自然变化相比较而言，这却是一种
60、快速的增长。when compared to.是时间状语从句的省略，其完整形式为：when it is compared to.，状语从句的省略的用法：省略成分：从句主语be适用的从句：时间、条件、让步等状语从句省略条件：主从句主语一致或从句主语是it，且从句谓语含有beWhen(she was)very young，she began to learn to play the piano.她很小就开始学弹钢琴。When(he is)speaking English,he often makes mistakes.说英语时他常出错。If(it is)necessary,ring me at h
61、ome.如果有必要，往我家里打电话。巧记状语从句的省略：时，条，让，方，地，主语同，谓语be，二者省去不可惜，从句主语是it，省去its也可以。单句改错(1)While visit France，we decided to do some shopping._解析：句意：在法国观光的时候，我们决定买些东西。此处省略了主语we和be动词were。visit与省略的逻辑主语we为主动关系，故把visit改为visiting。单句语法填空(2)Video games can be a poor influence_(leave)in the wrong hands.解析：句意：如果电子游戏落入不合适
62、的人手中就可能产生坏的影响。考查非谓语动词。条件状语从句的主语和主句主语一致时，从句的主语和be动词可以省略。leave和其逻辑主语video games为被动关系。导学号 69824237visit改为visitingleft(3)It is so cold that you cant go outside_fully covered in thick clothes.解析：句意：天这么冷，你不能出去，除非你被厚厚的衣服包裹得严严实实。考查状语从句。本句省略了从句的主语you和be动词。(4)If_(accept)for the job，youll be informed soon.解析：句
63、意：如果你被录取做这个工作，你将很快被通知。考查非谓语动词。从句中省略的主语you与accept存在被动关系，用过去分词accepted。unlessacceptedThere is no/little doubt that.表示“毫无疑问；无疑”，后接两个that引导的同位语从句。在第二个that分句中含有强调句型It is.that.。注意：当doubt前有否定词修饰时，其后常接that引导的同位语从句；当doubt前无否定词修饰时，其后常接whether引导的同位语从句。此外，There is doubt后也可以接介词about/asto引导的短语。如：2There is no doub
64、t that the earth is becoming warmer and that it ishuman activity that has caused this global warming rather than a random butnatural phenomenon.毫无疑问，地球是在变暖，而地球变暖正是人类活动导致而成的，并非是一种无规律的自然现象。There is no doubt that our team will win the match.毫无疑问，我们队将赢得比赛。There is no doubt that he will succeed.毫无疑问他会成功。
65、There is some doubt(as to/about)whether Peter will come on time.彼得是否会按时来还是个问题。There is little doubt that he will succeed.他肯定会成功。There is no question.是没有问题的。There is no reason.没有理由。There is no need/hope/possibility that.没有必要/希望/可能。Its no wonder that.难怪。Its no good/use doing.做没有好处/用处。导学号 69824238用恰当词语
66、填空(1)I told you that he would come to see you.Actually I had little doubt_ it was true.(2)_ is no doubt that the Dallas Mavericks will defeat the Washington Wizards in the next game.thatThere此句为虚拟语气句，without引起虚拟语气。Without the greenhouseeffectIf there were not the greenhouse effect，是一个与现在事实相反的虚拟条件句。后
67、面的句子使用了would be表示与现在事实相反的结果。Without water,fish wouldnt live.没有水，鱼不能活。Without your help,we would have failed.如果没有你的帮助，我们肯定会失败的。3Without the greenhouse effect，the earth would be about thirtythree degrees Celsius cooler than it is.如果没有温室效应，地球温度将比现在低大约33摄氏度。很多情况下表示虚拟的假设并不用条件从句表示出来，而是通过上下文，利用but for，or，o
68、therwise等介词(短语)或连词来表示，这就是所谓的含蓄虚拟语气。But for your help,I would have failed the exam.要不是你的帮助，我考试一定会不及格的。导学号 69824239句型转换(1)Without his help，Lily could not have finished it._完成句子(2)我没听老师讲课，不然我就回答他的问题了。I was not listening to the teacher，or else I _his questions.(3)没有空气，地球上就不会有生物。Without air，there_any liv
69、ing things in earth.If Lily had not had his help，she could not have finished it.would have answeredwouldnt be4Even if we start reducing the amount of carbon dioxide and othergreenhouse gases,the climate is going to keep on warming for decades orcenturies.即使我们开始减少二氧化碳及其他温室气体的含量，在未来几十年或几个世纪内，气温仍会持续升高。
70、even if用作从属连词，引导让步状语从句，意为“即使”，用法同eventhough。We should practice economy even if we are rich.即使我们富裕了也仍应该厉行节约。Even if I have to walk all the way Ill get there.即使一路走着去，我也得赶到那里。Even if I miss the meeting,what of it?即使我不出席这次会议，那又有什么了不起呢？even so尽管如此；即使这样even when即使当的时候even now/then甚至到现在(或那样)；即使是这样(或那样)；尽管如
71、此(或那样)There are a lot of spelling mistakes;Even so,its quite a good essay.尽管有许多拼写错误，它仍不失为一篇佳作。She was always optimistic,even when things were at their worst.她即使在最糟糕的时候也总是非常乐观。Ive shown him the photographs but even now he wont believe me.我把照片给他看了，即使是这样他仍然不相信我。补全句子(1)即使他这么说，你大可不必信他。_，you need not believe him.用恰当词语填空(2)My grandfather still plays tennis now and then,_hes in hisnineties.解析：考查状语从句。句意：我爷爷仍然经常打网球，尽管他已经90多岁了。导学号 69824240Even if he said soeven though达 标 验 收 课 时 作 业