1、【学习目标】重点单词 quantity, glance, average, phenomenon, consequence, steady, existence, consume, subscribe, tend, state, range, widespread, advocate, pollution, growth, casual, circumstance, refresh, educator, contribution, disagreement重点短语 come about, subscribe to, quantities of, go up, result in, be opp
2、osed to, even if, keep on, on the whole, on behalf of, put up with, so long as, and so on重点句型 1. There is no doubt that2. Even if3. so long as重点语法 it 的用法（ 2）强调句型【课前预习】1. result in 导致 2. come about 发生；造成3. go up 上升；增长；升起 4. trend n. 趋势 ；倾向；走向5. be opposed to 反对 6. range n. 种类；范围7. even if 即使 8. keep
3、on 继续9. average adj. 平均的 10. put up with 忍受；容忍11. so long as 只要 【一讲一练】I. 语境填词。1. The new computer system should solve a whole _(种类) of problems.2. Such a mistake would perhaps lead to disastrous (结果).3. Many beautiful fish are fast disappearing because of the severe _(污染).4. The personnel manager _(
4、浏览) down the list of names of the applicants.5. Their socalled prosperity is only a temporary _(现象). 12. and so on 等等13. on the whole 大体上；基本上 14. glance vi. 看一下；扫视；浏览 n. 一瞥15. circumstance n. 环境；情况 16. refresh vt. 使恢复；使振动17. widespread adj. 分布广的；普遍的 18. casual adj. 随便的；漫不经 心的；偶然的19. quantity n. 量；数量
5、quantities of 大量的 20. on behalf of 代表一方；作为的代言人21. state vt. 陈述；说明statement n. 说明 22. contribution n. 贡献contribute v. 贡 献23. existence n. 生存；存在exist vi. 存在；生存 24. phenomenon n. 现象(pl. phenomena)25. subscribe vi. 同意；捐赠；订阅 vt. (签署) 文件；捐助subscribe to 同意； 赞成；订购26. consume vt. 消费；消耗；耗尽；吃完 consumption n. 消
6、费consumer n. 消费者27. measurement n. 衡量；测量；尺寸measure vt. 测量；估量；权衡 vi. 测量；估量II. 用所给词的适当形式填空。1. It is wrong for us students to _ blindly. As I see it, we should acquire a scientific outlook of and focus on study.(consume)2. Do you believe the of the Devil?No, it never . How does your stupid idea come in
7、to ?(exist)3. The pointed out that the change of _ will cause certain great _ disaster.(environment)4. He has made progress in his study after he worked day and night for nearly a few months.(steady)5. The storm to hit our city, but we will observe the of it closely.(tend)III. 用方框内所给动词短语的适当形式填空。keep
8、 on, result in, compare to, be opposed to, subscribe to, go up, come about1. Can you explain how it _ that you were an hour late?2. I had no idea why your husband _ my visits.3. Failure results from laziness and hard work _ success.4. Which journals does the library _?28. oppose vt. 反对；反抗；与( 某人)较量op
9、posed adj. 反对的；对立的29. environmental adj. 环境的environmentalist n. 环境保护论者30. consequence n. 结果；后果；影响consequent adj. 作为结果的；随之 发生的5. He was wet through with sweat, but he _ working.6. The price of oil has _ by over 50 percent in less than a year. 7. _ most women, she is very lucky.【答案】I.1. range 2. conse
10、quenceconsequently adv. 因而；所以31. tend vi. 趋向；易于；照顾 vt. 照顾；护理tendency n. 倾 向；趋势32. steady adj. 平稳的；持续的；稳固的steadily adv. 平稳地；持续地33. advocate vt. 拥护；提倡；主张advocation n. 拥护advocator n. 拥护 者34. pollution n. 污染；弄脏 pollute v. 污染；弄脏35. growth n. 增长；生长grow vi. 发展；生长；渐渐变得vt. 使生长；种植；扩展36. disagreement n. 分歧；不一致
11、agreement n. (反义词)一致；相合 disagree vi. 不同意37. come about 发生；造成38. subscribe to 同意；赞成；订购39. quantities of 大量的40. go up 上升；增长；升起41. result in 导致42. be opposed to 反对3. pollution4. glanced 5. phenomenon【解析】本题主要考查本单元重点词汇的用法。II.1. consume; consumption2. existence; exists; existence3. environmentalist; envir
12、onment; environmental4. steady; steadily5. tends; tendency【解析】本题主要考查本单元重点词汇的用法。III.1. came about 2. was opposed to3. results in43. even if 即使44. keep on 继续45. on the whole 大体上；基本上46. on behalf of 代表一方；作为的代言人47. put up with 忍受；容忍48. so long as 只要49. and so on 等等【经典句式】4. subscribe to5. kept on6. gone
13、up7. Compared to【解析】本题主要考查本单元重点动词短语的用法。1. 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！2. There is no doubt that the earth is becoming warmer(see Graph 1) and that it is human activity that has caused this global warming ra
14、ther than a random but natural phenomenon.毫无疑问，地球正变得更加暖和 (见图表 1)，而且全球转暖是人为的，而不是随意的自然 现象。3. 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.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。4. It takes a
15、 lot of energy to make things from new materials, so, if you can, buy things made from recycled materials.将新材料做成物品需要许多能量，因而，如果有可能请购买用回收材料制成的物品。5. Without the “greenhouse effect”, the earth would be about thirtythree degrees Celsius cooler than it is.补充句子。1. 即使我们在工作中取得了巨大的成功，也不应该自满。_, we should not b
16、e conceited.2. 只要你不把书弄脏，就可以借 给你。You may borrow the book _.3. 做这项工作需要技巧和体力。_ do the work.4. 毫无疑 问，他们在这件事上会同意你的。_ they will agree with you on this matter.5. 如果没有你的帮助，昨天我就不能解决这个问题。Without your help, _ yesterday.【答案】1. Even if we achieve great success in 如果没有温室效应，地球会比现在冷大约 33 摄氏度。6. Even if we start red
17、ucing the amount of carbon dioxide and other greenhouse gases, the climate is going to keep on warming for decades or centuries.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。7. It is OK to leave an electrical appliance on so long as you are using itif not, turn it off!只要你使用电器设备，你便可以把它开着。如果不用就把它关掉！our work2. so/as long as you keep it clean3. It takes skill and strength to4. There is no doubt that5. I couldnt have worked out the problem【解析】本题主要考查 even if, so long as, It takesto, there is no doubt that和 work out 等的用法。版权所有：学优高考网()
