1、Book 6Unit 4Global warming(主题语境:人与自然环境保护)第一步默写达标分层单词写作词汇1.glancevi.扫视;看一下 n.一瞥2.advocate vt.拥护;提倡;主张3.quantity n.数量;量4.range n.种类;范围5.phenomenon n.现象6.data n.资料;数据7.graph n.图表;坐标图;曲线图8.average adj.平均的9.widespread adj.分布广的;普遍的10.tendvi.趋向;易于;照顾vt.照顾;护理11.refreshvt.使恢复;使振作12.mildadj.温和的;温柔的;淡的13.circu
2、mstance n.环境;情况阅读词汇1.subscribe v. 同意;捐赠;订阅;签署(文件);捐助2.fuel n. 燃料mitment n. 承诺;交托;信奉4.tendency n. 倾向;趋势5.catastrophe n. 大灾难;浩劫6.electrical adj. 电的;与电有关的7.random adj. 胡乱的;任意的8.casual adj. 随便的;漫不经心的;偶然的9.renewable adj. 能再生的;可更新的10.measurement n. 衡量;测量;尺寸11.trend n. 趋势;倾向;走向12.environmentalist n. 环境保护论者
3、13.economical adj. 节约的;经济的14.nuclear adj.核的;核能的;原子核的 拓展词汇1.pollution n.污染;弄脏pollute vt.污染2.growth n.增长;生长grow vt. & vi.种植;生长;增多3.disagreement n.分歧;不一致disagree vi.不同意agreement n.同意;协议agree vi.同意4.state vt.陈述;说明statement n.陈述;声明5.contribution n.贡献contribute v.贡献6.oppose vt.反对;反抗;与(某人)较量opposed adj.反对的
4、;对立的7.existvi.存在existencen.生存;存在8.consumevt. 消费;消耗;耗尽;吃完consumern.顾客9.educatev. 教育educationn.教育educatorn.教育工作者;教育家10.consequencen.结果;后果;影响consequentlyadv.因此;所以11.steadyadj.平稳的;持续的;稳固的steadilyadv.平稳地;持续地高频短语e about发生;造成2.go up上升;增长;升起3.even if即使4.keep on继续5.put up with忍受;容忍6.on the whole大体上;基本上7.on b
5、ehalf of代表一方;作为的代言人8.result in导致9.be opposed to反对10.subscribe to同意;赞成;订购11.quantities of大量的12.and so on等等经典句型1.It is OK to leave an electrical appliance onso long as you are using (只要你在使用) itif not,turn it off!(so/as long as)2.It takes a lot of energy to make things(制作物品要花费大量的能源)from new materials,
6、so, if you can, buy things made from recycled materials.(It takes.)3.There is no doubt that(毫无疑问)the earth is becoming warmer and that it is human activity that has caused this global warming rather than a random but natural phenomenon.(There is no doubt that.)4.Even if we start reducing(即使我们开始减少) t
7、he amount of carbon dioxide and other greenhouse gases, the climate is going to keep on warming(持续转暖) for decades or centuries.(even if;keep on.)第二步语境运用语境词汇运用单词拼写(注意所填单词的适当形式变化)1.It is said that about 20% of 25-34-year-olds live with their parents,compared (比较) with 16% in 1991.(2020课标全国)2.Enviable
8、as the cool kids may have seemed, Dr. Prinsteins studies show unpleasantconsequences(后果). (2019课标全国)3.It shows a common phenomenon (现象) nowadays that children are the focus of families, shouldering the hope of their parents.4.You cansubscribe(订阅) to the magazine for as little as $32 a year.5.This ne
9、w model of car is so expensive that it is beyond the reach of those with average(普通的) incomes.短语填空(注意所填短语的适当形式变化)Last weekend, all the students in our class 1.subscribed to/approved of(赞成) the idea that we went to pick up rubbish on the Peoples Square. On arriving there, we found 2.quantities of(大量的
10、) waste on the ground such as plastic bags, cigarette ends 3.and so on(等等). Although we 4.were opposed to/objected to(反对) dropping litter, some visitors ignored us. We couldnt 5.put up with(容忍) their bad behavior. We persuaded them not to throw away rubbish patiently, and they finally promised us th
11、at they would not 6.keep on(继续) doing that. After the activity, I reported it to our head teacher 7.on behalf of(代表) all the other students.From the activity we learn that so long as we do our best, bad phenomena will not e about(发生) in society. 9.Even if/though(即使) we cant ban people from dropping
12、litter absolutely, we can make more people aware of the significance of protecting the environment. 10.On the whole(基本上)good actions will 11.result in/lead to(导致) good outcomes.单句填空(注意所填单词的适当形式变化)1.The river has beenpollutedand waste water from the factory is the main cause of the pollution.(pollute
13、)2.I have madesteadyprogress in math after working day and night steadily for a few months. (steady)3.They havecontributed a lot of food and clothing to the survivors and the contributions will certainly help them live through the winter. (contribute)4.It was stated that the president made astatemen
14、t announcing new policies to deal with the drug abuse. (state)5.Its reported that a stormtends to hit our city, and we will observe thetendencyof it closely. (tend)6.Many people do not believe theexistence of ghosts. Some young children doubt whether thereexist all kinds of ghosts in the world. (exi
15、stence)7.The air conditioner of this type consumes too much electricity, about which many consumers complain. (consume)经典句型仿写1.(2020全国新高考书面表达)平时我们非常忙, 即使对户外体育活动感兴趣也没有时间去做。(even if)We are usually so busy that we have no time for outdoor sports activities, even if we have an interest in them. 2.(2020课标全国书面表达)他让我明白了只要我不失去信心,我一定能克服困难,实现目标。(so/as long as)He makes me know so/as long as I dont lose heart, I will get over difficulties and achieve my aims for sure. 3.毫无疑问,要完成这项艰巨的任务将花费很多精力。(it takes.)There is no doubt that itwill take a lot of energy to accomplishthe tough task.
