人教课标版高中英语必修四 Unit2 Consolidation and Revision 教案新版.docx

1、人教课标版高中英语必修四 Unit2 Consolidation and Revision 教案新版Unit2 Consolidation & Revision教学设计第六课时（Consolidation & Revision）1. Teaching Analysis 教情分析1.1 Teaching objectives教学目标1.1.1 Language target语言目标1.1.1.1 Key words：struggle, hunger, disturbing, expand, circulate, battle, rid, therefore, equip, export, reg

2、ret, focus, reduce, comment, 1.1.1.2. Useful expressions: thanks to, ridof, be satisfied with, would rather, build up, lead to, focus on, turn to，keepfree from/of, graduate from, with the hope of, dream for, rather than, care about, as well as, 1.1. 1. 3Sentence structures: Dr Yuan searched for a wa

3、y to increase rice harvest without expanding the area of the field. P10 Thanks to his research, the UN has more tools in the battle to rid the world of hunger. P10 Using his hybrid rice, farmers are producing harvest twice as large as before. P10 He would much rather keep time for his hobbies. P10 D

4、r Yuan woke from his dream with the hope of producing a kind of rice that could feed more people. P10 1.1.1.4Grammar: Using ing form as the subject and objectSince then, finding ways to grow more rice has been his life goal. P10Dr Yuan searched for a way to increase the hear eat without expanding th

5、e area of the field. P10 however, he does care about being rich P10 He enjoys listening to violin music, play mah-Jong, swimming and reading.P10Spending money on himself or leading a comfortable life also means little to him. P10Just dreaming for things, however, costs nothing. P10Dr Yuan woke from

6、his dream with the hope of producing a rice that could more people. P10As a young man, he saw the great need for increasing the rice output. P10Over the past half century, using chemical fertilizer has become very common in farming. P13They focus on keeping their soil rich and free of disease. P13Fi

7、rst, they damage the land by killing the helpful bacteria and peseta as well as the harmful ones. P13Organic farming is simply farming without using any chemicals. P13These many different organic farming methods have the same goal: to grow good food and avoid damaging the environment or peoples heal

8、th.1.1.1. 5Functions功能：Social communication-persuasion/adviceId rather If I have a choice Ill chooseIts better .What is the advantage of?You need to The advantages areId preferbecauseThis is good value becauseI dont likebecauseIts a great pith thatYoull taste the difference when1.1.2 Ability goals能力

9、目标1.1.2.1 Enable Ss to know how to use the key words and expressions.1.1.2.2 Enable Ss to know how to use grammar itemsthe ing form used as Subject and Object. 1.1.2.3 Enable Ss to use functional items to express persuasion.1.1.3 Emotion goals情感目标 1. 1.3.1 Ss are very happy to get to know something

10、about agriculture, farming, farming pioneers-Yuan Longping&Jia Sixie, and organic farming, thus they will know the importance of agriculture and be proud of their contributions from the pioneers. Equipped with knowledge of the advantages of organic farming , Ss will make wise choices about what kind

11、 of food to eat and also can persuade other people to buy green food and in the way of writing a poster, helping people to live a healthy life. 1.1.3.2 Mastering the use of ing form will make Ss improve their way of expressing their ideas and be more confident in writing and communication.1.2 Import

12、ant & difficult teaching points-教学重难点1.2.1 Important teaching points-教学重点How to encourage Ss to remember and use what they have learnt in this period.1.2.2 Difficult teaching points-教学难点How to get Ss to use what they have learnt in this period.2. Student analysis学情分析 2.1 Fundamental state基本情况 经过一个单元

13、的学习，学生对农业、农耕、两位农业先驱有所了解，知道了有机耕种的好处。也学会如何劝说别人和写海报。2.2 Knowledge reserve知识储备 经过一个单元的学习，学生掌握了本单元的重点词、短语和句子，也在初中所学的基础上进一步掌握了动名词作主语和宾语的用法。 2.3 Class data本班实际 通过大量的练习和复习，本班学生对本单元所学内容应该掌握得比较好，能较好地完成词汇和语法部分的练习。3. Teaching methods教法建议 Task-based teaching method practice 4. Teaching Aids教学辅助 Blackboard and ch

14、alk, projector, computer.5.Teaching procedures-教学进程5.1 Step I Revision 5.1.1 Ask S to go over what they have learnt in this unit.T:What have we learnt in this unit?SsT: Good .Now, lets come to the word list and read in chorus the words and expressions of this unit SsT: You all did a good job. And pl

15、ease take out your Guidance on learning .lets check answers .Group I, write the answers to Ex I on the Bb. Group 2, Ex 2.T: After checking the answers ,Have you other ideas about the exercise? 5.1.2 Briefly go over the use of key words ,expressions, sentences, grammar and functional items as well.T:

16、 Now, lets move on to go over the key points on the papers. I ll give you 15 minutes to do it by yourselves. If you do have any difficulties, do ask me or your partners for help.1. struggle v. 斗争，拼搏，努力struggle for struggle with / against struggle to do sthstruggle to ones feete.g. They have been str

17、uggling for their freedom for centuries.We must struggle with / against pollution. We are struggling very hard to try to win the battle again H7N9. 艰难地行进e.g.I struggled to my feet after I had fallen on the ice.struggle n. 斗争，搏斗，拼搏，努力A foreign language is a weapon in the struggle of life.Ex. 单项填空Havi

18、ng _ along for several days, he suddenly fell down and died.A. fought B. struggled C. speeded D. waitedWe all should have confidence in ourselves in the _ of life.A. struggle B. battle C.fight D. warHe has been _ success in his business.A. struggling against B. struggled with C. struggling for D. st

19、ruggling toWhen he saw a little boy _ in the river, he took off his shirt and jumped into the water.A. struggles B. struggling C. to struggle D. struggleThe poor girl has been struggling _ cancer for two years.A. against B. for C. to D. in2 expand vt. vi.(使)变大,扩大,扩展,膨胀,增加e.g. If water is heated, it

20、will_.expand 扩展,扩张 强调“范围”扩张 e.g. He has found good ways to _ his business.spread vt&vi 消息、疾病、瘟疫等的传播、蔓延，也指铺开某物。increase 数量，大小等方面的扩大或增加.Ex.根据词语辨析，选择恰当的词填空，注意词的正确形式The population of the country _ rapidly in the 1990s. The company _ from having one office to having twelve. The fire_ from the factory to

21、the warehouse nearby.3. thanks to 幸亏，由于，因为 because of /as a result of/owing to/due to/on account of Ex. 根据具有，用恰当的词语完成句子。 He succeeded _ his hard work.His failure is _ the fact that he isnt careful enough._ the new policy, we are now living a better life.4. be satisfied with 对感到满意 be content with/be

22、happy with/be pleased withsatisfy vt. /satisfied adj. / satisfying adj./ satisfaction n. to ones satisfaction, with satisfactionEx.用所给词的正确形式填空。This was a _(satisfy)result, so the teacher had a _(satisfy) look on his face, which means he looked at the students with_(satisfy)5.would rather宁愿、更喜欢 would

23、 rather (not) do sth.e.g. Id rather not say anything.would rather do sth. than do sth. / would do sth. rather than do sth. e.g. I would rather watch TV at home than go to the cinema. / I would watch TV at home rather than go to the cinema.would rather +（that）e.g. Id rather you knew that now. Ex. 用wo

24、uld rather 翻译下面的句子。今晚我宁愿呆在家中读书。孩子们宁愿步行去那里而不愿乘公共汽车。我宁愿你这么早来。6.therefore adv. 因此；所以；因而，表示因果关系。 so conj. 因此；所以；因而，表示因果关系Ex. 单项选择Progress so far has been very good. _, we are sure that the project will be completed on time.A. So B. Otherwise C. Therefore D. Besides 7. exportvt.&vi. 输出，出口 e.g. We export

25、goods to many countries.n. 输出，出口exporter n. import n. &v.Ex. 完成句子。Many East Asian countries _(向其他国家出口天然气)We try to cut _ (大豆进口量)8.regret v. 后悔，遗憾regret sth. /doing sth./(not)having done/(not) to have done e.g. I regret not taking his advice.regret to to say/tell you / inform you / announce e.g. I re

26、gret to say that I cant help you.regret. n. with great / deep/to one/have nosfeel(express)regret for regretful: adj. 后悔的，遗憾的/ regrettable adj. 令人遗憾的eg. He expressed regret for what he had done. Ex.用所给词的正确形式填空1 I regret_(inform)you that your application has been refused.Tom is indeed a wise man. Oh,

27、yet. How often I have regretted_ (follow)his advice. 9. build up 逐渐增强；建立；开发 build sb. /oneself up; build up ones body /strength /health /mind /character /confidence /build up a successful business /ones homes / build up oversea marketseg. Im very glad to see that your vocabulary is gradually buildin

28、g up. I would like to build up my strength and keep slim. Ex.选择恰当的短语填空。Practicing Chinese kongfu can not only _ ones strength, but also develop ones character. A. bring up B. build up C. take up D. set up)He has _ a good business over the years.A. made up B. set up C. put up D. built up10.lead to st

29、h. / doing sth. 导致，引起，带来；通向 (= result in / cause / bring about/contribute to)lead. v. 引导,领导 n. 领先地位；铅. leader. n./ leadership. n. /leading. adj. 首要的，重要的 eg. lead sb. by the nose / lead the way (in) / lead a life / lead sb. +介短(across the street /through the forest(带领) lead sb. to do sth. 使得某人干 / tak

30、e the lead in / a leading scientistEx. 用所给词的正确形式填空：What led you _( think) that Bob was the thief? The newly discovered evidence led to his _(arrest). 完成下列句子：Students should always remember that hard work is the basic way _(通向成功) Too much work and too little rest often _ (导致疾病)11.focus on 集中（注意力、精力等）于 focus ones attention/minds/thoughts onpay attention to, fix ones attention/eyes/on, concentrate ones attention onEx.完成句子。He fount it quite difficult to_ (专注于他的工作)The little girl stood in front of the shopping window, _(眼睛看着这个洋娃娃)12.keep . free from / of 使免受（影响；伤害等） e.g.