【志鸿优化全优设计】2016届高考英语总复习Unit4Globalwarming课件新人教版选修6讲述.ppt

* Ⅰ Ⅱ Ⅲ 1.subscribe (vi.) 同意;捐赠;订阅　(vt.)(签署)文件;捐助 2.tend (vi. vt.) 趋向;易于;照顾;护理 3.tendency (n.) 倾向;趋势 4.widespread (adj.) 分布广的;普遍的 5.average (adj.) 平均的 6.circumstance (n.) 环境;情况 7.refresh (vt.) 使恢复;使振作 8.consume (vt.) 消费;消耗;耗尽;吃完→consuming (adj.) 强烈的;消费的 9.phenomenon (n.) 现象→phenomena (pl.)现象 10.consequence (n.) 结果;后果;影响→consequent (adj.)随之发生的;作为结果的→consequently (adv.) 因此,所以 Ⅰ Ⅱ Ⅲ 11.oppose (vt.) 反对;反抗;与(某人)较量→opposed (adj.) 反对的;对立的→opposing (adj.)反作用的;反向的,相反的 12.state (vt.) 陈述;说明→statement (n.) 声明;陈述 13.steady (adj.) 平稳的;持续的;稳固的→steadily (adv.) 平稳地;持续地 14.contribution (n.) 贡献→contribute (vi.)　对……有贡献→contributive (adj.)贡献的;出资的;有力的 15.disagreement (n.) 分歧;不一致→(反义词)agreement (n.) 一致;赞成;同意→agree (vi.) 意见一致;赞成;同意→disagree (vi.)不同意 Ⅰ Ⅱ Ⅲ 1.range vt. 排列;变动　2.advocate n. 支持者 3.contribution n. 促成;投稿 ? 在单词disagreement中-ment为后缀,常接在动词后面,表示行为动作的过程或结果等。如:statement 陈述;advertisement 广告;movement 行进;government 政府;development 发展。 Ⅰ Ⅱ Ⅲ Ⅱ.背短语 活学活用 1.come about发生;造成? 2.subscribe to同意;赞成;订购? 3.quantities of大量的? 4.go up上升;增长;升起? 5.result in导致? 6.be opposed to反对……? 7.keep on继续? 8.on the whole大体上;基本上? 9.on behalf of代表……一方;作为……的代言人? 10.put up with忍受;容忍? Ⅰ Ⅱ Ⅲ Ⅲ.赏佳句 思维提优 1.That probably does not seem much to you or me,but it is a rapid increase when compared to other natural changes.(教材原句,P26) 2.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.(教材原句,P26) 3.It is OK to leave an electrical appliance on so long as you are using it—if not,turn it off!(教材原句,P30) Ⅰ Ⅱ 6 7 8 1 2 3 4 5 1.subscribe　vi.agree to buy a newspaper or magazine 订阅 contribute money 捐赠;捐助 agree with同意 ①All scientists subscribe to the view that the increase in the earth’s temperature is due to the burning of fossil fuels like coal,natural gas and oil to produce energy.(教材原句,P26)所有科学家都赞同这样的观点:人们为了生产能量而燃烧化石燃料(如煤、天然气、石油等),从而引起了地球温度的升高。? Ⅰ Ⅱ 6 7 8 1 2 3 4 5 即境活用完成句子 ②I subscribed to several magazines.? 我订阅了几份杂志。 ③I