1、Unit 4Global warming(对应学生用书第158页)单词拼写应用.考纲单词会拼写、要识记1quantityn 量；数量2range n. 种类；范围3glance vi. 看一下；扫视 n. 一瞥4widespread adj. 分布广的；普遍的5average adj. 平均的6advocate vt. 拥护；提倡；主张7circumstance n. 环境；情况8refresh vt. 使恢复；使振作9random adj. 胡乱的；任意的10phenomenon n. 现象11fuel n. 燃料12data n. 资料；数据13trend n. 趋势；倾向；走向14cat
2、astrophe n. 大灾难；浩劫15electrical adj. 电的；与电有关的.派生单词能辨别1consume vt.消费；消耗；耗尽；吃完consumer n消费者consumption n消费2tend vi.趋向；易于；照顾 vt.照顾；护理tendency n倾向；趋势3oppose vt.反对；反抗；与(某人)较量opposed adj.反对的；对立的4mild adj.温和的；温柔的；淡的mildly adv.温和地，和善地mildness n温和；温暖5consequence n结果；后果；影响consequent adj.作为结果的；随之发生的consequently
3、 adv.因而；所以6state vt.陈述；说明statement n说明；说法；表白7steady adj.平稳的；持续的；稳固的steadily adv.平稳地；持续地8exist vi.存在existence n生存；存在9pollute vt.污染polluted adj.受污染的pollution n污染10grow vi.生长；成长growth n增长；生长11casual adj.随便的；漫不经心的casually adv.随便地；漫不经心地12educate v教育；培养educator n教育工作者；教育家education n教育；培养13contribute v贡献；撰
4、稿contribution n贡献14agree v同意，赞成disagree vi.不同意；不一致disagreement n分歧；不一致.语境应用(用所给词的适当形式填空)1There were a lot of disagreements among us on this issue at first，but finally we reached an agreement(agree)2It was stated that the president made a statement announcing new policies to deal with the new situati
5、on.(state)3He has made steady progress in his study after he worked day and night steadily for nearly a few months.(steady) 【导学号：65670119】4They contributed_a lot of food and clothing to the refugees (难民) and their contributions will certainly help the refugees live through the winter.(contribute)拓展联
6、想与“灾难”有关的名词集锦flood洪灾earthquake地震drought旱灾 tsunami海啸短语多维应用.短语回顾会默写1come_about发生；造成2subscribe_to 同意；赞成；订购3go_up 上升；增长；升起4keep_on 继续5on_the_whole 大体上；基本上6put_up_with 忍受；容忍7and_so_on 等等8quantities_of 大量的9result_in 导致10on_behalf_of 代表一方；作为的代言人.语境应用(选用上述短语的适当形式填空)1Large quantities_of industrial wastewater
7、 are poured into this lake，which gives off a terrible smell.2On_behalf_of the whole class，Ill express our thanks to you for your hard work.3On_the_whole，the concert given by the young musician was a great success.4How can you put_up_with the poor living conditions for so many years?5With house price
8、s going_up in some big cities，many young people choose to go to smaller ones.6My father kept_on smoking after the doctor told him to stop，which made us angry.拓展联想“动词up with”短语集锦keep up with 跟上catch up with 跟上end up with 以结束“beed分词to”短语面面观be addicted to沉溺于be attached to附属于be devoted to奉献 be sentenced
9、 to被判处句式结构仿写教材原句会背诵句式仿写能应用1.There is no doubt that.毫无疑问There is no doubt that the earth is becoming warmer and that it is human activity that has caused this global warming rather than a random but natural phenomenon.1.毫无疑问良好的教育对我们来说是非常重要的。There_is_no_doubt_that a good education is of vital importan
10、ce to us.2.even if引导让步状语从句Even 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.2.虽然我们尽最大的努力去说服Dean，但是他依然拒绝参加这场比赛。Dean refused to join in the game，even_if_we_all_did_our_best_to_persuade_him.3.so long as引导条件
11、状语从句It is OK to leave an electrical appliance on so long as you are using itif not，turn it off！3.只要我们不失去信心，我们就一定能克服困难，实现目标。So_long_as_we_dont_lose_heart we are sure to overcome difficulties and achieve our goal.(对应学生用书第159页)精讲6个考纲单词 quantity n量；数量；数目教材原句The problem begins when we add huge quantities
12、 of extra carbon dioxide into the atmosphere.当我们向空气中排放大量的多余的二氧化碳的时候，问题就开始了。(1)a(large)quantity of大量的quantities of 许多的；大量的in quantity 大量的(2)quality n. 质量As far as Im concerned，it is quality rather than quantity that really counts.就我个人而言，重要的是质量而不是数量。As a result of destroying the forests，a large quanti
13、ty of desert has_covered(cover)the land.由于破坏了森林，大量的沙漠覆盖了陆地。It is reported that a large quantity of trees are_cut(cut) down to make chopsticks in our country every year，doing great harm to the environment.据报道，在我们国家，每年有大量的树木被砍倒做成筷子，对环境造成极大的危害。名师点津quantity作主语时，其谓语动词根据quantity的单复数保持一致。 oppose vt.反对；反抗；与
14、(某人)较量经典例句With a lot of people opposing the new proposal，the government postponed it.因为很多人的反对，政府延迟了这项新提案。(1)oppose sth./doing sth.反对(做)某事(2)opposed adj. 反对的；对立的be opposed to (ones) doing sth. 反对(某人)做某事(3)opposite n. 相反的人或事物 adj. 相反的；对立的The parents strongly opposed their daughter going there alone.父母
15、极力反对女儿单独去那儿。Good habits always lead to high efficiency，while bad ones bring the opposite (oppose)(四川高考)良好的习惯总是产生较高的效率，而坏的习惯则相反。 链接写作 【导学号：65670120】高中生们坚决反对受到别人的不公正对待。(普通表达)The senior students are strongly against_being_treated unfairly by others.(高级表达)The senior students strongly objected_to being t
16、reated unfairly by others.(高级表达)The senior students are strongly opposed_to being treated unfairly by others. consequence n结果；后果；影响(1)as a consequence/result in consequence因此；结果as a consequence/result ofin consequence of 因为的缘故of (no/little) consequence 有(无)意义；重(不重)要(2)consequent adj. 作为结果的；随之发生的(3)
17、consequently adv. 结果As a consequence of human activities like cutting down bamboos, the pandas are lacking of food source.由于像砍伐竹子这样的人类活动，熊猫缺少了食物来源。The warming of the Earth and the consequent climatic changes affect us all.地球变暖以及随之而来的气候变化影响着我们所有人。Consequently(consequence)，she understood it and became
18、 interested in Chinese traditional culture.结果，她明白了并且对中国传统文化产生了兴趣。 range n种类；范围；幅度；界限v(在一定范围内)变动；变化；排列经典佳句We have a wide range of choices such as travelling and visiting our relatives or friends.我们有更广泛的选择，如旅行和拜访我们的亲戚朋友。(1)a wide range of一系列in/within range 在射程以内；在范围内beyond/out of range 在射程外；在范围外beyond
19、/out of ones range 某人能力达不到的(2)range from.to. 在范围内变动；包括 由到之间的各类事物range between.and. 在和范围内变动The price of the house is so high that it is well beyond our range.这栋房子的价格太高了，远远超过了我们能承受的范围。He has a number of interests，ranging from playing chess to swimming.他的爱好很多，从下棋到游泳。 链接写作听众大多是中学生，其年龄从12岁到18岁不等。The list
20、eners are mostly middle school students，and their_ages_range_from 12 to 18.(并列句)The listeners are mostly middle school students，whose_ages_range_from 12 to 18.(定语从句)The listeners are mostly middle school students with_their_ages_ranging_from 12 to 18.(with复合结构) average adj. 平均的；普通的；平常的n平均数；一般水准v计算出的
21、平均数高考佳句As the average age of the population increases，there are more and more old people to care for.(2016年天津高考)随着人口平均年龄的增长，越来越多的老年人需要照顾。(1)an average of 平均有(后跟数词)(2)on(the)average 平均起来above/below average 在平均水平以上/以下up to average 达到平均数；达到一般水准(3)average out 算出平均数The car is running at an average speed
22、of 50 kilometres an hour.这辆汽车以平均每小时50千米的速度在行驶。 On average，there are 800 tornadoes in the US each year，causing about 80 deaths and 1，500 injuries.美国平均每年有800场龙卷风，导致约80人死亡，1 500人受伤。 circumstance n环境；情况教材原句Recycle cans, bottles, plastic bags and newspapers if circumstances allow you to.如果条件允许，把罐头盒、瓶子、塑料
23、袋和报纸回收利用起来。(1)in/under no circumstances决不(never)(放句首时主句用倒装语序)in/under the circumstances 在这种情况下； 既然这样in/under any circumstances 在任何情况下(2)if circumstances allow/permit 如果情况允许We should stick to our dreams under any circumstances.任何情况下，我们都应该坚持我们的梦想。If_circumstances_permit，I will spare no effort to help
24、you.如果情况允许，我将不遗余力帮助你。 链接写作即使大家都离开了你，你也决不能放弃你的梦想。(普通表达)You should_not_give_up_your_dreams even if everybody goes far away from you.(高级表达)Under_no_circumstances_should_you_give_up_your_dreams even if everybody goes far away from you.(倒装句)诠释2个核心短语 result in 导致经典例句The number of cars is increasing very r
25、apidly，thus resulting in some social problems.小汽车的数量迅速地增加，因此导致了一些社会问题。(1)result from 由造成；因而产生(2)as a result 结果as a result of 由于的结果without result 没有结果；白费Misunderstandings resulting from lack of social communication，if not handled properly, may lead to serious problems.由于缺乏社会交流而造成的误解，如果处理不当，将会导致严重的问题。
26、As_a_result,_in order to enrich my social experience，I decided to apply for the job.结果，为了丰富我的社会经验，我决定申请这份工作。 链接写作就我所知，这个事故是由他的粗心大意导致的。As far as I know，his carelessness resulted_in the accident.As far as I know，the accident resulted_from his carelessness. put up with容忍；忍受教材原句We do not have to put up
27、with pollution.我们不必去忍受污染。put aside节省；储蓄；储存put away 收起来put down 放下；写下put out 熄灭；扑灭put through 接通电话put up 建造；张贴；举起；留宿We are trying to put_aside some money every month for our vacation.我们尽量每月存些钱供度假用。He decided that he would drive back to town instead of putting_up for the night at the hotel.他决定开车回镇上，不在
28、旅馆过夜。 链接写作他打算再去找其他的工作，因为他再也忍受不了强大的噪音了。(普通表达)Hell have to find some other work for he cant stand/bear this loud noise any more.(高级表达)Hell have to find some other work for he cant put_up_with/tolerate this loud noise any more.突破1个高考句型(教材P30)It is OK to leave an electrical appliance on so_long_as you a
29、re using it.只要你在使用电器设备，你便可以把它开着so/as long as“只要”，引导条件状语从句。(1)引导条件状语从句的连词短语：in case如果；万一on condition that 只要(2)as.as的其他短语：as well as 也；又；和一样好as soon as 一就as far as 就而言；至于As long as you keep studying hard, you can improve your maths.只要你继续努力学习，你就能提高你的数学成绩。You can write anything relevant as/so_long_as i
30、ts interesting and informative.(2015年全国卷)只要内容有趣且能够提供信息，你可以写任何相关的内容。We can know more about the life of great people as_well_as history and cultures of other countries.我们可以对伟人的生活及其他国家的历史和文化了解得更多。多角快练练单词 练短语 练句型(对应学生用书第162页).单句语法填空1We should do our work well to make contributions (contribute) to our fu
31、ture，our society and our nation. 【导学号：65670121】2If you take part in our summer camp, youll have a wide range of choices to broaden your horizons.3He found that the amount of carbon dioxide kept on increasing during that time.4The Chinese government advocates that we (should)_live(live)a lowcarbon li
32、festyle.5Quantities(quantity)of money have been spent in bringing up the children since they were married.6The water recreation centre provides a variety of activities，ranging(range) from swimming to diving.7Pleasant music is often played between classes to make students refreshed (refresh) and rela
33、xed for a while.8I took a glance at the hall and found many familiar faces among the audience.9The children wonder when and how the universe came into existence(exist)10Many educators(educate) are against the method and think that its against the law of education.单句改错1During the discussion, many mem
34、bers were opposed to my proposal, it upset me greatly.itwhich/it前加and2A big fire broke out last night; as the consequence，the house was completely destroyed.第一个thea3You may borrow the book as long as you will keep it clean.去掉will4It always take me three hours to finish my homework.taketakes5You have
35、 made a few mistakes, but as the whole you have done well.ason(对应学生用书第162页).课文语法填空根据P2627教材课文内容，在空白处填入1个适当的单词或括号内单词的正确形式。It is well 1._(know) that global warming results from human burning fossil fuels like coal, natural gas and oil to produce energy.Some by products of this process are called “gree
36、nhouse” gases, 2._ which the most important one is carbon dioxide.These “greenhouse” gases can keep 3._ earth warm enough for us to live on.However, when 4._(quantity) of extra carbon dioxide are put into the atmosphere, the global temperature tends 5._ (go) up.Although scientists have different opi
37、nions about the future effects of global 6._(warm), most believe that the temperature of the earth would increase by about 5 degrees over the next 100 years, 7._ may cause the sea level to rise, bring about floods, storms, droughts, the spread of diseases and the 8._(disappear) of species.But Hamble
38、y says more carbon dioxide will make plants grow 9._ (quick)；crops will produce more and that it will encourage a greater range of animals.Greenhouse gases continue to build up in the atmosphere.The climate 10._(keep) on warming for decades or centuries even if we start reducing the amount of greenh
39、ouse gases.What will be the future results of global warming? We wait and see.【答案】1.known2.of3.the4.quantities5to go6.warming7.which8.disappearance9quicker10.will keep.写作改错双练根据提示利用本单元所学知识完成下面的小作文，并改正学生习作。1随着工业的发展，产生了越来越多的温室气体，地球在逐渐变暖。(greenhouse gas)2结果，海平面在上升，致使许多沿海城市和动物的栖息地处于危险中。(habitat)3全球变暖已经对人
40、类和动物构成严峻的挑战，因此，到了我们采取措施应对这一挑战的时候了。(it is high time)4只有通过改变我们粗暴对待环境的方式，我们才能和环境和谐相处。(roughly)第一步练写作用适当的连接词将上述句子连成一篇短文。_第二步练改错下面是李明针对本文的习作，其中有5处语法错误，请你帮他纠正过来。With the development of industry，more and more greenhouse gases produced and the earth is becoming warmer.As a consequence，the sea level is risin
41、g，that puts many coastal cities and animal habitats in a danger.Global warming has become a seriously challenge to mankind and animals，so it is high time that we take measures to deal with it.Only by changing the way we treat the environment roughly can we live in harmony with it.【答案】With the develo
42、pment of industry，more and more greenhouse gases produced and the earth is becoming warmer.As a consequence，the sea level is rising， puts many coastal cities and animal habitats in danger.Global warming has become a challenge to mankind and animals，so it is high time that we measures to deal with it.Only by changing the way we treat the environment roughly can we live in harmony with it.