Unit 4 词汇课.doc

Unit 4词汇导学案一、 完成下列单词变化：1. consume (vt.) _(n.) _(n.) 2. oppose (vt.)_(adj.) 3. state (vt.) _(n.) 4. steady (adj,) _(adv.) 5. phenomenon.(n. ) _(变复数) 6. tend(vi.) _(n.)7. existence (n.) _(vi.) 8. economical (adj. )_(n.) 9. pollution(n.)_(vt.)_(n.) 10. growth (n.)_(v.)11. electrical (adj.)_(n.) 12. commitment (n.) _(v.)13. educator(n.) _(v.) _(n.) 14. contribution(n.) _(v.)15. environmental (adj.)_(n.)_(n.) 16 presentation (n.)_（v.）17. consequence (n.)_(adj.)_(adv.)18. disagreement (n.)_(v.)_（n. 反义词) 19. renewable(adj.) _ (v.)二、单词运用 根据句子的结构和意义或所给的首字母，在空格处填入一个恰当的单词，或者用括号中所给词的适当形式填空。1. The_pointedoutthatthechangeof_willcausecertaingreat_disaster.(environment)2.Itwas_thatthenew-electedpresidentofU.S.Amadea_announcingnewpoliciestoreducetheconsequenceofeconomycrisis.(state)3. ThoughthetwoPartyusually_witheachother,theyhavereachedan_onthelevelsofgreenhousegasestheywillallow.(agree)4.Inthesurvey,peoplefounditfunnythatmanyofthelongest-lastingmarriagesin_arethosebetweenpeoplewho_infrequentquarrel.(exist)5He was caught in rain. _(consequence), he caught a bad cold.6. Edison made a great _(contribute) to society.7. He o_ his daughters going abroad.8. His state is not _, that is, his health is getting _ worse. (steady)三、根据汉语写出下列短语。 1. _发生 2. _ 大量的 3. _同意；赞成；订购 4. _上升 5. _导致 6. _ 反对 7. _即使 8._继续9. _大体上 10. _代表、的一方11. _忍受；容忍 12. _只要13. _ 等等四、短语运用 根据句子提供的语境，从第三大题中选一个适当的词组并用其适用的形式填空。1.How did the accident _?2. Recently the price of food_ quickly.3. I cant _ you any more. Please leave me alone.4. Every term we _ English Weekly, because we find it very useful .5. Hard work_ success.6. The weather this month has been cold _.7. I _strongly _ your plan.8. You will achieve your aims if you_ studying hard like this.9. _ the price of the book is high, I still feel like buying it.10. When the earthquake happened, the people suffering from the disaster needed _ clean water and food.五、重要单词和短语的学习 1. come about How did it come about that he knew the truth?“发生 ”的单词或短语有哪些？【归纳总结】 关于come的 其他短语：come across_；come over_；come up_； come true _ come out_2. subscribe to 翻译下列句子：a. I dont subscribe to the idea that wealth brings happiness.b. The professor subscribes to many journals concerned with his subject.c. The rich man subscribed much money to the Hope Project.a. 我同意健康是第一财富的说法。b. 他每年都订几份报纸。3. quantity 数量 质量_Quantities of apples were on the table.Huge quantities of oil were shipped to Japan last year.A large quantity of air conditioners has been sold since the summer came.A large quantity of money has been spent on the project【归纳总结】 quantity n.数量，大量。常见搭配：_/_大量的，许多的；_成批地，大量地。a large quantity of/large quantities of之后接_。值得注意的是：a large quantity of作主语和large quantities of作主语，谓语动词的单复数形式取决于_。a large quantity of作主语，谓语动词用_数，large quantities of作主语，谓语动词用_数。Large quantities of beer is consumed every year. (改错) 4. tend People under stress tend to express their full range of potential处于压力下的人容易发挥自己全部的潜力。I tend _(get) up early in the morning.5. go up With the prices of food _(go) up, I find it hard to keep ends meet. It rained hard and the water in the river _(go) up.6. result in/ result froma. His carelessness resulted in the accident. b. The accident resulted from his carelessness.【归纳总结】 result vi.造成的结果。result in意为“_”,result from表示“_”Failure _ _laziness and hard work _ _ success.7oppose 观察并总结oppose的用法：a. We oppose driving after drinking alcohol. b. The man opposed his wifes quitting job. c. Many people are opposed to cutting trees._ your plan.我坚决反对你的计划8. range 这家商店商品品种多。The shop keeps _.年龄范围自6岁到12 岁。_ is from six to twelve years old. 翻译： a. Physics is out of/ beyond my range. b. She has a number of hobbies, ranging from reading to dancing.9. glance观察并总结glance的介词搭配：Tom glanced at his watch and left quickly.He glanced over/ through the newspaper to find something that interested him.10. average 翻译下列短语： an average family an average student on average above/ below average 11.so long as 翻译下列句子：a. 只要我们努力工作我们就可以按时完成工作。b. 只要你高兴，我就高兴12. circumstance 翻译并总结：Under no circumstances will I allow you to smoke here. a. 爸爸决不会同意我去西藏的。 b. 无论如何你都不应该借钱给他。改错：Nowadays people consume quantity of energy, which give off much carbon dioxide, as a consequent, the temperature is gone up higher and higher. Even if the government has taken measure to prevent people doing this, but it still becomes worse. If people keep on do like this, it will result from worse global warming.