1、选修6 Unit 4 Global warming课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究2 课 前 三 诵读话题经典 言 两 语 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究3 三言 两语 1.It is high time for us to take measures to prevent the earth from getting warmer.1.只有这样我们才能与动物和谐相处。_ live in harmony with the animals.Only in this way can we课前三言两语返首页基础知识梳理课时提能练核心素
2、养达标重难考点探究4 2It is a shame that students leave the water running without turning off the tap after washing.3We should awaken public awareness of protecting the wildlife.2水资源已经被污染得如此严重，以至于一些水不适合饮用或使用。Water resources have become _ some of the water is unfit to drink or use.so badly polluted that 课前三言两语
3、返首页基础知识梳理课时提能练核心素养达标重难考点探究5 基 础 知 构建知识体系 识 梳 理 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究6 单词 拼写应用 核 心 单 词 1_ vi.趋向；易于；照顾 2_ n量；数量 3_ vi.看一下；扫视 n一瞥 4_ vt.拥护；提倡；主张 5_ adj.温和的；温柔的；淡的 tend quantity glance advocate mild 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究7 核 心 单 词 6_ n种类；范围 7_ adj.分布广的；普遍的 8_ adj.平均的 9_ n环境；情况 10._
4、adj.环境的 range widespread average circumstance environmental 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究8 语境运用 用所给词的适当形式填空 1(上海卷)As a result of destroying the forests,large _(quantity)of desert have covered the land.2The TV show had a massive audience，_(range)from children to grandparents.3He _(glance)quickly o
5、ver his shoulder to see if he was being followed.quantities ranging glanced 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究9 4The people who cannot quit smoking may easily be affected by his _(circumstance)and surroundings.5The QinghaiTibet Plateau is the worlds highest plateau，_(average)over 4，000 metres above se
6、a level.circumstances averaging 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究10 拓 展 单 词 1.oppose vt.反对；反抗；与(某人)较量_ adj.反对的；对立的 2consequence n结果；后果；影响_ adv.因此；所以 3state vt.陈述；说明 _ n声明；陈述；表达 opposed consequently statement 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究11 拓 展 单 词 4steady adj.平稳的；持续的；稳固的_ adv.平稳地；持续地 5exist vi.存在_
7、 n生存；存在 steadily existence 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究12 语境运用 用所给词的适当形式填空 1One of the worst _ of smoking for a long time is that you may suffer from lung cancer._,you and your family will suffer a lot.(consequent)2It was _ that the president made a _ announcing new policies to deal with the new
8、 situation.(state)consequences Consequentlystated statement 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究13 拓 展 单 词 6.contribute v贡献；撰稿_ n贡献 7grow v增长；生长 _ n增长；生长 8educate v教育_ n教育工作者；教育家 _ n教育 9disagree vi.不同意；意见不合_ n分歧；不一致 contribution growth educator education disagreement 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究14 拓
9、 展 单 词 10pollute vt.污染_ n污染；弄脏_ adj.被污染的 11exist vi.存在_ n生存；存在_ adj.目前的；现在的 12economic adj.经济的_ adj.节约的；经济的_ n经济；节约 pollution polluted existence existing economical economy 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究15 3.Many people do not believe the _ of the ghosts,but many young children believe there _ all
10、 kinds of ghosts in the world.How to solve this _ problem?(exist)existence exists existing 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究16 4With the decline of the global _,her family is faced with many _ aspects,one of which is whether to buy an _ stove to survive the whole winter.(economy)5The young man whose
11、parents are both _ is well _His parents received good _ in a foreign country.(educate)economyeconomic economical educators educated education 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究17 阅 读 单 词 1random adj._ 2subscribe vi._ vt._ 3data n_ 4trend n_ 5outer adj._ 胡乱的；任意的同意；捐赠；订阅签署(文件)；捐助资料；数据趋势；倾向；走向外部的；外面的课前三言
12、两语返首页基础知识梳理课时提能练核心素养达标重难考点探究18 阅 读 单 词 6electrical adj._ 7.casual adj._ 8motor n_ 9can n_ 10consume vt._ 电的；与电有关的随便的；漫不经心的；偶然的发动机容器；罐头消费；消耗；耗尽；吃完课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究19 阅 读 单 词 11refresh vt._ 12renewable adj._ 13.byproduct n_ 14drought n_ 15individual n_ adj._ 使恢复；使振作能再生的；可更新的副产品旱灾；干旱个人；个
13、体单独的；个别的课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究20 阅 读 单 词 16presentation n_ 17commitment n_ 18phenomenon n_ 显示；演出承诺；交托；信奉现象课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究21 1(2017全国卷)Freddy was an average student,but not an average person._ 2(2017天津卷)I sent letters to everyone I knew,telling them about my project.It work
14、ed perfectly.Donations began flooding in from hundreds of people._ 普通的大量涌入课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究22 短语 多维应用 高频短语 1._上升；增长；升起 2_同意；赞成；订购 3_大量的 4_反对 5_忍受；容忍 6_等等 语境运用(填入一个适当的词)This morning，several classmates and I subscribed _ the idea that we went to collect rubbish in the Peoples Park.On ar
15、rival，we found quantities _ waste plastic bags on the ground.Although we were opposed _ littering，some visitors ignored us.We couldnt put _ with their bad behaviors.go up subscribe to quantities of be opposed to put up with and so on to of to up 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究23 高频短语 7._导致 8_继续 9_发
16、生；造成 10_大体上；基本上 11_代表一方；作为的代言人 语境运用(填入一个适当的词)We patiently persuaded them not to throw away rubbish，and they finally promised us not to keep _ doing that.So，you see，so long as we do our best，bad phenomena will decrease or will not come _ the whole，good actions result _ good outcomes.Dont you think so
17、？result in keep on come about on the whole on behalf of on about On in 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究24 句式 结构仿写 教材原句背诵 句式仿写应用 1.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.(山东卷)他
18、们将不惜一切代价送孩子上大学，即使这会使他们债台高筑。They will send their kids to college whatever it takes,_.even if thatmeans a huge amount of debt 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究25 2.as/so long as 引导条件状语从句 It is OK to leave an electrical appliance on so long as you are using itif not，turn it off！只要我们不失去信心，继续努力，我们一定能克服困难，
19、实现目标。_，we are sure to get over difficulties，and achieve our aims.As/So long as we dont loseheart and keep on trying 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究26 重 难 考 突破思维瓶颈 点 探 究 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究27 1.quantity n量；数量；数目，数额 a large/small quantity of 大量/少量的 large quantities of 大量的；许多的 in quantity
20、 大量地 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究28 put emphasis on quality rather than on quantity重视质量而不是数量 huge quantities of food 大量的食物 a small quantity of water 少量的水 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究29 基础练习单句语法填空 a.With more and more forests cut down,large quantities of soil _(wash)away now.bWith more and mo
21、re forests cut down,a large quantity of soil _(wash)away now.We can offer you a better price if you can buy it _ quantity.are being washed is being washed in 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究30 链接写作词汇升级(普通表达)Before the exam,I spent a lot of time in preparing for it.Otherwise,I wouldnt have succeeded
22、in passing the exam.(高级表达)Before the exam,I spent _ time in preparing for it.Otherwise,I wouldnt have succeeded in passing the exam.a large quantity of/agreat deal of 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究31 名师点津(1)a quantity of 或 quantities of 后既可接可数名词也可接不可数名词。(2)“a quantity of名词”作主语时，谓语动词与名词保持数的一致；而“qua
23、ntities of名词”作主语时，谓语动词用复数。课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究32 2.oppose vt.反对；反抗；与(某人)较量(1)oppose doing 反对做某事 oppose sb.doing sth.反对某人做某事(2)opposed adj.反对的；对抗的；敌对的 be opposed to sth.反对某事 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究33(3)opposing adj.相反的；对立的 adv.在对面 prep.在对面 n对立面；对立的人或物 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难
24、考点探究34 oppose the plan bitterly 坚决反对这个计划 oppose changing the regulations 反对改变规则 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究35 基础练习单句语法填空 Many residents opposed the government _(build)a chemical factory near the school.a._(oppose)to the plan of raising prices,they decided not to carry it out.b._(oppose)the plan
25、 of raising prices,they decided not to carry it out.building Opposed Opposing 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究36(2019浙江卷)By giving kids a lot of praise,parents think theyre building their childrens confidence,when,in fact,it may be just the _(oppose)opposite 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究37 链接写作 完
26、成句子/句式升级 (普通表达)The government postponed the new proposal because a lot of people _(反对它)(高级表达)_,the government postponed it.(with 复合结构)opposed it/were opposed to it With a lot of people opposed to/opposing the newproposal课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究38 3.range n山脉；范围；行列 v.排列；变化；变动(1)range from.to.
27、range between.and.在范围内变动(2)a range of 一系列 a wide range of 大范围的；各种各样的(3)in/within range(of sth.)在范围内 out of/beyond range(of sth.)在范围外 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究39 a range of products 一系列产品 a wide range of social，cultural and economic backgrounds不同的社会、文化和经济背景 in the 1619 age range 在 16 到 19 岁之间
28、a mountain range 山脉 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究40 基础练习单句语法填空(2017北京卷)The national park has a large collection of wildlife，_(range)from butterflies to elephants.a.The price of the car ranges _ 20，000 dollars _ 30，000 dollars,which is _ his range,so he decides to buy it at once.b(天津卷)The price wa
29、s _ our range,so we declined.ranging from to within beyond 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究41 链接写作词汇升级(普通表达)In addition to these traditional activities，we have many different choices such as travelling and visiting our relatives or friends.(辽宁卷改编)(高级表达)In addition to these traditional activities，we
30、have_ choices such as travelling and visiting our relatives or friends.awide range of课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究42 4.average adj.平均的；普通的；平常的 n.平均数；平均水平v.计算出的平均数 on average 平均 an average of.平均有 with an average of 平均为 above/below average 在平均水平以上/以下 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究43 spend an aver
31、age of about$200 a year on books平均每年大约花 200 美元买书 the worlds average temperature 世界平均温度 children of average intelligence 智力一般的儿童 an average cost/price 平均成本/价格 an average student 一个普通的学生 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究44 基础练习单句语法填空(浙江卷)_ average of just 18.75 cm of rain fell last year，making it the d
32、riest year since California became a state in 1850.(四川卷)The common cold is a good example:women,_ average,get fewer colds than men.An on 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究45 a.The economy in this area has grown at a remarkable rate,_(average)almost 10 percent per annum.bThe economy in this area has gr
33、own at a remarkable rate,_ an average of almost 10 percent per year.averaging with 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究46 链接写作根据汉语提示完成下面片段 There were 90 students getting full marks in the exam,_(平均有 18 名学生)in each class.Toms was _(在平均水平之上)while Johns was _(在平均水平之下)with an average of 18 students above av
34、erage below average 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究47 5.put up with 容忍；忍受 put forward 提出(意见、建议)put on 穿上；上演 put off 推迟；延期 put away 放好(某物)；储存 put down 放下；写下；镇压 put aside 储存备用；留下供专用 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究48 基础练习单句语法填空(2018浙江卷)So,my dad and I put _our new cowboy hats,got on our horses,and he
35、aded slowly towards the mountains.Every year children put _some of their pocket money to buy New Year presents.Weve had to put _ our wedding until September.on aside off 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究49 链接写作完成句子 学生们提出了许多需要马上解决的问题。The students have _ that need to be solved at once.我可以容忍房间里不整齐，但是我讨厌
36、房间里脏。I can _ the houses being untidy,but I hate it if its not clean.put forward a lot of questions put up with 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究50 6.教材佳句It is OK to leave an electrical appliance on so long as you are using itif not，turn it off！只要你在使用电器设备，你便可以把它开着。如果不用就把它关掉！课前三言两语返首页基础知识梳理课时提能练核心素养达标重
37、难考点探究51 句法句式句中 as long as(so long as)意为“只要”，引导条件状语从句。从句中常用一般现在时代替一般将来时。as long as还可表示“与一样长”。课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究52 as good as 与一样好；几乎和一样 as far as 远至；就而言 as well as 和一样好；除之外；既又 as soon as 一就 as many/much as 多达；和一样多 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究53 金句推送(全国卷)You can write anything releva
38、nt as/so long as its interesting and informative.只要内容有趣且信息量大，你可以写任何相关的内容。课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究54 基础练习辨析填空(as long as,as well as,as far as,as good as)(北京卷)You wont find paper cutting difficult _ you keep practicing it.If he finds out that I am lying,I am _ dead.as long as as good as 课前三言两语
39、返首页基础知识梳理课时提能练核心素养达标重难考点探究55(2018江苏卷)All special exhibitions,_ films,lectures,guided tours，concerts，gallery talks，and family/childrens programs are free with admission.(上海卷)In ancient times，people rarely travelled long distances and most farmers only travelled _the local market.as well as as far as
40、课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究56 链接写作词汇升级(普通表达)In our life we may meet many failures.If we try our best,there is no need to feel regret for these failures.(湖南卷)(高级表达)In our life we may meet many failures._ we try our best,there is no need to feel regret for these failures.As long as 课前三言两语返首页基础知识梳
41、理课时提能练核心素养达标重难考点探究57 核 心 素 强化运用技能 养 达 标 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究58 多维训练夯实基础 维度 1用所给词的正确形式填空 1 Most of the students interviewed last week opposed _(have)classes on Sunday.2Quantities of money _(spend)in bringing up the children since they were married.having have been spent 课前三言两语返首页基础知识梳理课时提
42、能练核心素养达标重难考点探究59 3The water recreation centre provides a variety of activities,_(range)from swimming to diving.4Animal activists advocate that the government _(set)up a special organization to protect these migrating birds.5In order to keep rivers and lakes clean and prevent water from _(pollute),we
43、 must do something to protect them.ranging(should)set being polluted 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究60 维度 2在空白处填入一个适当的词 6(天津卷)He was a good student and scored _ average in most subjects.7To get good jobs,they are willing to put up _ many of the disadvantages of city life such as heavy traffic and p
44、ollution.8It was their encouragement and my own thinking that resulted _ my slow but steady progress.above with in 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究61 9There is no doubt _ the proposal he put forward at the meeting is unacceptable.10We are still wondering how it came _ that the experiment ended in fa
45、ilure.that about 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究62 维度 3查缺补漏 11We should do our work well to make _(contribution)to our future,our society and our nation.12._(consequent),she understood it and became interested in Chinese traditional culture.contributions Consequently 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探
46、究63 13With the housing price _(go)up,more and more people advocate the government take more strict measures to lower property prices.14On the other hand,the cost of everything from housing to education has risen _(steady)in recent decades.15The children wonder when and how the universe came into _(e
47、xist)going steadily existence 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究64 语篇练习提升能力 提能一 单元话题语篇练 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 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究65 It is well 1._(know)that global warming results from humans burning fossil fuels like coal,natural gas and oil to produce energy.Some by
48、products of this process are called“greenhouse”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.known o
49、f the quantities to go 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究66 Although scientists have different opinions 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,which may cause the sea level to rise,bring abou
50、t floods,storms,droughts,the spread of diseases and the 7._(disappear)of species.8._ Hambley says more carbon dioxide will make plants grow 9._(quick);crops will produce more and that it will encourage a greater range of animals.warming disappearance But quicker 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究67 Gr
51、eenhouse 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 greenhouse gases.What will be the future results of global warming？We wait and see.will keep 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究68 提能二 单元话题写作练 1补全要点句(加
52、黑体部分请利用本单元所学词汇)有一些科学家认同全球变暖将会是一个大灾难。Some scientists _ the view that global warming will be a catastrophe.持续升高的温度可能会导致洪水、干旱和饥饿。The _ may _ floods,drought and famines.subscribe to steady going up of the temperature result in 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究69 其他科学家反对这种观点，认为这种变暖会很温和，不会在环境方面导致严重的后果。Othe
53、r scientists _ this,saying the warming will be mild with no severe _ 我认为即使结论不是很明确，也应该特别关注保护环境，因为这一定会有益于我们的健康。I think that _ the conclusion is not clear,we should pay special attention to _,because it is surely beneficial to our health.are opposed to environmental consequences even if protecting envi
54、ronment课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究70 我们一起努力做一些能减少二氧化碳排放的事情，这样，全球变暖可能就会变慢。We work hard together to do something _ the carbon dioxide,and the global warming may slow down.to reduce 课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究71 2升级平淡句 用条件状语从句改写句 _ As long as we work hard together to do something to reducethe
55、 carbon dioxide,the global warming may slow down.课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究72 3衔接成美文(注意利用适当的过渡衔接词汇：however)_Some scientists subscribe to the view that global warming will bea catastrophe.The steady going up of the temperature may result infloods,drought and famines.However,other scientists are
56、 opposed tothis,saying the warming will be mild with no severe environmental课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究73 _ consequences.I think that even if the conclusion is not clear,weshould pay special attention to protecting environment,because it issurely beneficial to our health.As long as we work hard together to dosomething to reduce the carbon dioxide,the global warming may slowdown.课前三言两语返首页基础知识梳理课时提能练核心素养达标重难考点探究74 课 时 提 能 练 点击右图进入 Thank you for watching!