1、Section Warming Up&Reading Language Points.单词拼写1She (看一下)round the room before she left.2Many elderly people are now not used to the (趋势)of modern living,which they consider is away from the old customs.glancedtrend3It s beautiful,but out of my price (范围)4The president warned that if war broke out,i
2、t would be a _(大灾难)5The employment problem tends to be a common _(现象)in a lot of countries.6There is a sum of money (捐赠)to the Red Cross.7It s awful that more than 75 people were killed in the (水灾).rangecatastrophephenomenonsubscribedflood.拓展词汇 1vt.消费；消耗；耗尽；吃完consumer n消费者consumption n消费2vt.反对；反抗opp
3、osed adj.反对的；对立的3n结果；后果；影响consequent adj.作为结果的；随之发生的consequently adv.结果consumeopposeconsequence4 adj.平稳的；持续的；稳固的steadily adv.平均地；持续地5 n量；数量quality n质量6vt.陈述；说明statement n声明；阐述7v趋向；易于；照顾tendency n倾向steadyquantitystatetend巧记单词构词法记单词consume(v.)erconsumer(n.)state(v.)mentstatement(n.)steady(adj.)lystead
4、ily(adv.).补全短语1come 发生；造成2subscribe 同意；赞成；订购3quantities 大量的4go 上升；增长；升起5result 导致6be opposed 反对7build 逐步建立；聚集；集结8 if 即使9keep 继续10glance(粗略地)看一下；扫视abouttoofupintoupevenonat1教材原句 That probably does not seem much to you or me,but it is a rapid increase when compared to other natural changes.这个数值对你我来说很可
5、能无关紧要，但是跟其他自然变化相比较而言，这却是一种快速的增长。句型点拨 when compared to.是时间状语从句的省略，其完整形式为：when it is compared to.。佳句赏析(2017天津高考写作佳句)尽管这些天埋头书中，我还是加入了几个学生俱乐部来提高自己。Though buried in books these days,I have still joined several student clubs in order to improve myself.2教材原句 There is no doubt that the earth is becoming war
6、mer and that it is human activity that has caused this global warming rather than a random but natural phenomenon.毫无疑问，地球正在变暖。而全球变暖正是人为的，而不是随意的自然现象。句型点拨 There is no doubt that.“是毫无疑问的”。佳句赏析 毫无疑问，里约奥运会是一个巨大成功。There is no doubt that the Rio Olympics were a great success.3教材原句 They also agree that it i
7、s the burning of more and more fossil fuels that has resulted in this increase in carbon dioxide.他们还赞同正是由于越来越多燃烧化石燃料导致了二氧化碳的增加。句型点拨 此句是强调句式。佳句赏析(2019全国卷书面表达)是在下周五，这场排球赛将被举行。It is next Friday that the volleyball competition will be held.1So how has this come about and does it matter?(P26)这是怎么发生的呢，会产生
8、什么影响？come about 发生；造成come across 偶遇；碰到come out 公开；问世；出版；被获知come to 涉及；共计；达到come up with 提出(建议等)come up 上来；被提出；发芽come on 加油；快点New problems when they went into the discussion.随着他们讨论的深入，新的问题被提出来了。Christine Slater has a new movie next month.克里斯汀史莱特有一部新电影下月发行。When we read newspapers,we often come across
9、such English words as“AIDS”and“PK”读报时，我们经常会遇到像“AIDS”和“PK”等这样的英文单词。came upcoming out点津(1)come about 以及其他表示“发生”的单词或短语，如 happen,take place,break out,occur 等都为不及物动词(短语)，不能用于被动语态。(2)come about 常指情况不受人控制地突然发生。常用句型：How did it come about that.“是怎么发生的”；It came about that.“发生了”。How did it come about that you
10、were absent from such an important meeting yesterday?昨天你缺席了这么重要的会议，这是怎么回事？2All scientists subscribe to the view that the increase in the earths temperature is due to the burning of fossil fuels like coal,natural gas and oil to produce energy.(P26)所有科学家赞同这种观点：人们为了生产能量而燃烧如煤、天然气和石油等化石燃料，从而引起地球温度的升高。sub
11、scribe vi.同意；捐赠；订购 vt.签署(文件)；捐助(1)subscribe to 同意，赞成；订阅subscribe.to.把捐赠给；把签署在上(2)subscription n.订阅费；捐赠款Dont go and ask for her idea about our plan.Never will she subscribe to it for the trip.不要去问她对我们这个计划的想法。她不会同意这次旅行的。If you the newspaper,itll be delivered to your door.如果你订阅报纸，它会给你送上门的。He a large su
12、m of money the local charity.他向当地慈善机构捐了一大笔钱。熟词生义 读句子猜词义Please subscribe your name to the document.subscribe tosubscribedto签名3The problem begins when we add huge quantities of extra carbon dioxide into the atmosphere.(P26)当我们在大气层中增加了大量额外的二氧化碳时，问题就来了。quantity n数量；量(1)许多/大量a quantity of可数名词复数或不可数名词作主语时
13、谓语用单数quantities of可数名词复数或不可数名词作主语时谓语用复数(2)in quantity/in large quantities 大量地；成批地Large quantities of water are needed for cooling purpose,which we all know.冷却要用大量的水，这一点大家都知道。A large quantity of beer (consume)this year.今年消费了很多啤酒。He likes reading and always buy books.他喜欢阅读，总是成批地买书。was consumedin quant
14、ity4It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to go up.(P26)它意味着更多的热能将被困在大气层中，从而引起全球气温上升。tend vi.趋向；易于(be likely to do)；照顾 vt.照顾；护理(1)tend to do/be.容易/易于/趋向tend(to)sb./sth.照顾/护理/看护tend to/towards sth.趋向；倾向(2)tendency n.趋向；倾向have a tendency to
15、 do sth.倾向于做；喜欢做Schools tend to be judged by the performance of their students in exams.人们常以学生的考试成绩来判断学校的好坏。She her husband carefully during his illness.她丈夫生病期间，她无微不至地照顾他。It is reported that housing prices have a tendency(decrease)in some cities.据报道房价在某些城市有下降的趋势。tended(to)to decrease5They also agree
16、 that it is the burning of more and more fossil fuels that has resulted in this increase in carbon dioxide.(P26)他们还赞同这种观点：正是由于越来越多地燃烧化石燃料导致了二氧化碳的增加。result in 导致(1)result from 由造成；因而产生(2)as a result 结果as a result of.作为的结果His carelessness resulted in the accident,causing the death of 35 people.他的大意导致了
17、这次事故，造成 35 人死亡。His difficulty in walking results a childhood illness.他行走困难源自童年时的一场疾病。I suggested choosing some students to see him on behalf of the whole class.,they agreed to my advice,and everything went well as planned.我建议选出一些学生代表全班去看望他。结果，他们同意了我的建议，一切都按计划进展顺利。fromAs a result点津 result in 的主语是“起因”
18、，宾语是“结果”；result from 的主语是“结果”，宾语是“起因”。联想 表示“导致”的单词(短语)还有：等。cause,lead to,contribute to,bring about6They predict that any warming will be mild with few bad environmental consequences.(P27)他们预测任何变暖的情况不会很严重，对环境的影响也不会太坏。consequence n结果；后果；影响(1)as a consequencein consequence 因此，结果(2)as a consequence ofin
19、 consequence of由于/因为缘故(3)consequent adj.必然的；因结果而引起的consequently adv.因此；结果It is raining now and as a consequence the match will have to be delayed.现在下着雨，因此比赛将不得不被推迟了。Many people didnt drive to work as a consequence the heavy fog.因为大雾许多人没有驾车上班。She was a bright and eager student and,(consequence),did w
20、ell in school.她是个聪明好学的学生，因此学习成绩很好。ofconsequently联想 表示“由于”的短语还有：等。because of,thanks to,owing to,due to,on account of7In fact,Hambley states,“More carbon dioxide is actually a positive thing.”(P27)汉布利实际上是这样说的：“二氧化碳含量的增加实际上是件好事。”state vt.陈述；说明 n.国家；州；状态；情况(1)statethat-clause/wh-clause 声明；说明It is stated
21、 that.据宣布/据称/据说(2)in a(n).state in a state of 处于的状态a good state of mind 好的心态(3)statement n.陈述；说明make a statement 作陈述，发表声明The witness stated that he had never seen the man before.证人说他以前从未见过该男子。that more than 30 people were killed in the accident.据说事故中有 30 多人丧生。As senior high school students,we should
22、 have to face the college entrance examination.作为高中生，我们应该有良好的心态来面对高考。A government spokesperson made a (state)to the press.政府发言人向新闻界发表了一份声明。联想 表示“情况；状态；形势”的单词还有：等。It is stateda good state of mindstatementcondition,situation8.it will encourage a greater range of animals all of which will make life for
23、 human beings better.(P27)它会促进各种各样动物的生长这些都能改善人类的生活。range n种类；范围 vt.&vi.排列；在范围内(1)a full/wide range of.各种in/within the range of.在射程以内；在范围内beyond/out of range 在射程外；在范围外(2)range from.to.在范围内变动range between.and.在和范围内变动There is a full range of activities for children.这里有给孩子们提供的各种活动。Hiring and firing are
24、both his responsibilities.招聘和解雇员工都在他的职责范围内。The fish stayed 50 yards offshore,well.这种鱼生活在离岸 50 码的地方，完全钓不到。The temperature 28 35 degrees centigrade in July in this city.该市七月份的温度在摄氏 28 度与 35 度之间变动。within the range ofout of rangeranges betweenand9Even if we start reducing the amount of carbon dioxide an
25、d other greenhouse gases,the climate is going to keep onwarming for decades or centuries.(P27)即使我们开始减少二氧化碳和其他温室气体的含量，在(未来)几十年或几个世纪内，气候仍会持续转暖。keep on 继续；反复做keep on doing sth.继续做某事keep away from 避开；不接近keep sb.from doing sth.阻止某人做某事keep up 保持；维持；继续keep up with 跟上keep off 让开；不接近keep/bear.in mind keep/be
26、ar in mind that.记住The neighbours asked them to stop making noise,but they still kept on.邻居们让他们停止制造噪音，但他们仍然继续。The teacher kept on (explain)until the students understood.老师反复解释直到学生们听懂为止。Faith can bad things.信仰可使人不做坏事。We should always that no knowledge gained is ever wasted.我们要记住，没有知识是白学的。explainingkee
27、p people from doingkeep it in mind10.Glance quickly at the magazine article and answer the questions.(P27)快速浏览一下杂志上的文章，然后回答问题。glance vi.看一下；扫视 n.一瞥(1)glance at sth./sb.匆匆看一下，向一瞥glance over/through sth.粗略地/随便地看一看某物；浏览某物(2)at a glance 立刻；一眼at first glance 乍一看；乍看之下take/give a glance at 匆匆看一眼I have just
28、 had a quick glance at London.我只是走马观花地看了看伦敦。Will you be able to my report before I send it to the committee?在我把这份报告送到委员会之前，你能粗略地看一下吗？He could tell what was wrong with the car.他能立刻说出这辆车出了什么问题。glance overat a glance辨析glance at(不经意地)瞥一眼，匆匆一瞥，强调看得很快glare at“怒目而视，瞪眼”，强调看的时候带有强烈的感情色彩stare at表示由于生气、惊讶、很感兴趣
29、或者深思而长时间目不转睛地直视，强调看的时间长选择以上短语填空The old gentleman just stood there the pickpocket.The boy the broken glass he dropped on the floor,and did not know what to do.Tom the newspaper and handed it to me.glaring atstared atglanced at1There is no doubt that the earth is becoming warmer and that it is human a
30、ctivity that has caused this global warming rather than a random but natural phenomenon.(P26)毫无疑问，地球正在变暖。而全球变暖正是人为的，而不是随意的自然现象。There is no doubt that.为固定句型，意为“毫无疑问”，that 后面的从句为同位语从句，说明 doubt 的内容。There is no doubt that Michael Jordan deserves the title“outstanding player of his generation”毫无疑问，迈克尔乔丹无
31、愧于“一代杰出球员”的称号。(1)doubt 用作名词时，在肯定句中用 whether(不可用 if)引导同位语从句；在否定句中用 that 引导同位语从句。(2)doubt 用作动词时，在肯定句中，后多跟 if/whether 引导的宾语从句；在否定/疑问句中后跟 that 引导的宾语从句。There is some doubt he can win the first prize.他是否能赢得一等奖还有些疑问。You can complain,but I doubt it will make any difference.你可以抱怨，但我怀疑抱怨是否会有任何作用。whetherif/whe
32、ther2Even if we start reducing the amount of carbon dioxide and other greenhouse gases,the climate is going to keep on warming for decades or centuries.(P27)即使我们开始减少二氧化碳和其他温室气体的含量，在(未来)几十年或几个世纪内，气候仍会持续转暖。even if even though 引导让步状语从句，意为“即使；纵使”。Do not eat at fast food restaurants,even if/though you ch
33、oose what you think is healthy.不要在快餐店用餐，即使你选择你认为健康的食物。He is so busy.He cannot afford enough time with his son.他很忙。即使他想陪他的儿子也没有足够的时间。even if he wants to点津 如果整个句子意指将来，even if 从句中的谓语动词需用一般现在时代替将来时。课时跟踪检测 .一词多义(写出下列句中 range 的含义)1Visitors were ranged along the whole road._2These missiles have a range of
34、300 miles._3It s difficult to find a house in our price range._4The shop keeps a wide range of goods._5Estimates of the damage range between$1 million and$5 million._排列射程范围种类变化.单句语法填空1Last but not least,it s a known fact that if _(consume)with moderation(适度地),black coffee has lots of health benefits
35、.2The children were (random)chosen from our school,but they developed well after the experiment.3They are eager to have a glance _ the bride and bridegroom.4There is no doubt he is qualified for the job.5He fixed his attention on the notice on the wall while _(stand)there.consumedrandomlyatstandingt
36、hat6It (state)that the fire started in a cottage.7He has a number of interests,(range)from playing chess to swimming.8 The CO2 increase is caused entirely by human activities,including burning oil and other fossil (fuel)for energy.9Millions of people are threatened with starvation as result of droug
37、ht and poor harvests.10What he said was totally (oppose)to facts.is statedrangingfuelsaopposed11Why does the lake smell terrible?Because large quantities of water(pollute)12“Of course,I don t mind carrying the suitcase for you，”said Mary (mild)13Thanks to their efforts,the number of wild animals in
38、this area has grown (steady)these years.14Children tend (be)curious about things they see.15Robert broke the law,and now he must face the (consequent)of his actions.have been pollutedsteadilymildlyto beconsequence.完成句子1你的家庭作业中出现这么多错误是怎么回事？How did it that there were so many mistakes in your homework?
39、2我很赞同这样一种观点：孩子从很小的时候就应该被教会如何做人。I quite the view that children should be taught how to be a man from an early age.3据报道，大量的个人信息已经被黑客窃取了。It s reported that personal information have been stolen by the e aboutsubscribe tolarge quantities of4随着房价的上涨，这对年经夫妇发现能拥有自己的房子是越来越难了。With house prices,the young coup
40、le find it more and more difficult to have their own house.5乐观主义者倾向于通过锻炼、吃健康食物和获得充足的睡眠来更好地照顾自己。Optimists take better care of themselves by exercising,eating healthy foods and getting enough sleep.6这位喜剧演员用肢体语言表演得很好，结果使得观众们欢呼雀跃起来。The comedian performed well with body language,the audience to cheer and
41、 laugh.going uptend toresulting in.课文缩写语法填空All scientists subscribe to the view that it is human activity 1.has caused the global warming.This activity is burning fossil fuels to produce energy.As 2.result,a natural phenomenon 3.(call)the“greenhouse effect”has come 4.Without this phenomenon,the eart
42、h would be about thirty-three degrees Celsius cooler 5.it is.So,we need those gases.However,the global temperature 6.(rise)when we add huge quantities of extra carbon dioxide into thethatacalledaboutthanwill riseatmosphere.We know that the levels of carbon dioxide 7._(increase)greatly over the last
43、100 to 150 years.The attitudes of scientists towards this rise are 8._(complete)different.Some think that the trend would be a catastrophe 9.some are opposed to this view,and they predict that any warming will be mild 10.few bad environmental consequences.have increasedcompletelywhilewith “课下巩固提升”见“Unit 4 课时跟踪检测（二）”(单击进入电子文档)谢谢 观 看
