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本文(2020-2021学年外研版高中英语必修4课件:MODULE 4 SECTION Ⅱ LANGUAGE POINTS(Ⅰ) (INTRODUCTION& READING AND VOCABULARY) .ppt)为本站会员(高****)主动上传,免费在线备课命题出卷组卷网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知免费在线备课命题出卷组卷网(发送邮件至service@ketangku.com或直接QQ联系客服),我们立即给予删除!

2020-2021学年外研版高中英语必修4课件:MODULE 4 SECTION Ⅱ LANGUAGE POINTS(Ⅰ) (INTRODUCTION& READING AND VOCABULARY) .ppt

1、Module 4 Great ScientistsSection Language Points()(Introduction&Reading and Vocabulary)语 言 基 础 自 测.单词拼写 根据汉语或首字母提示,写出下列单词 1Your work has improved in(数量)and(质量)this term.2Local people have given us a lot of(支持)in our campaign.3You should(教育)your children to mind their manners.quantityqualitysupported

2、ucate4Scientific farming is the key to the further development of(农业)5His(原来的)idea was to build a house in the country,but at last he bought a flat in the town.6His second novel was in July last year.7He was one of the greatest in history.agricultureoriginalpublishedfigures8India tea and cotton to m

3、any different countries.9Im short of money,and cant afford a new car to my old one.10To their delight,they have made a great in their scientific research.exportedreplacebreakthrough.拓展词汇 根据词性和汉语提示,写出下列单词 1produce v.生产n.生产者n.产量 2lead v.带领;通往leader n.领袖adj.主要的 3vt.教育education n.教育educator n.教育工作者 prod

4、ucerproductionleadingeducate4n.农业adj.农业的 5origin n.起源adj.原来的;最初的originally adv最初;原先 agricultureagriculturaloriginal寻规律、巧记忆 al 结尾的形容词v.ing 结尾的形容词 original adj.原来的;最初的agricultural adj.农业的central adj.中央的;中心的leading adj.主要的challenging adj.困难的;有挑战性的promising adj.有希望的;有前途的.补全短语 根据提示补全下列短语 1bring 培养;养育 2ma

5、ke breakthrough 取得突破 3be interested 对感兴趣 4the key 的关键 5experiment对进行实验 upaintowith6bring 引进 7as a result由于的结果 8rise 上升了 inofby.选词填空 选用上述短语的适当形式填空 1Born into a family with three brothers,David was to value the sense of sharing.2The driver of the car probably holds solving the crime.3They kept new met

6、hods.brought upthe key toexperimenting with4Mary is a good student,but she failed in the final exam _her illness.5Unfortunately,fewer and fewer people reading.are interestedinas a result of寻规律、巧记忆“make an.”短语一览“v.up”短语集锦 make a breakthrough 取得突破make a face 做鬼脸make a difference 有影响;有重要作用make a fortun

7、e 发大财bring up 培养;养育make up 组成;编造break up 打碎;分解;分手take up 开始从事;占据;拿起背教材原句记句式结构仿写促落实 1.He thought that the key to feeding people was to have more rice and to produce itmore quickly.他认为,解决人们吃饭问题的关键在于拥有更多的稻米,并且能更快地生产出来。n.beto do sth.我认为学好英语的关键是多加练习。I think that the key to learning English well is.to pra

8、ctice more 2.He thought there was only one way to do this by crossing different species of rice plant.他想只有一种方法可以做这件事通过杂交不同品种的水稻 way to do sth.不能那样跟你母亲说话!Thats no way _your mother.to speak to 3.Its yield is much greater than the yield of other types of rice grown in Pakistan.它的产量比巴基斯坦种植的其他类型的水稻要高很多。过

9、去分词(短语)作后置定语。吉姆已经退休了,但是他依然记得和学生一起度过的快乐时光。Jim has retired,but he still remembers the happy time _.spent with his students 核 心 要 点 探 究 figure n人物;数字;体形;图形vt.计算;认为(教材 P32)In the rice-growing world,the Chinese scientist,Yuan Longping,is a leading figure.在水稻种植领域,中国科学家袁隆平是一位杰出人士。写出下列句中 figure 的含义 He is an

10、 important political figure in Indian history._ The wall is covered with figures of birds and flowers._ I will exercise more to keep my figure._ Add all the figures,and youll get a larger one._ 人物图形体形数字figure out 计算出;想出;弄明白,理解 keep ones figure 保持体形 Sam couldnt figure how to print out the document un

11、til the teacher showed it to him.直到老师给萨姆做了演示之后,他才明白怎样把文档打印出来。out bring up 培养;养育;提出;呕吐(教材 P32)Yuan Longping was born and brought up in China.袁隆平在中国出生并长大。写出下列句中 bring up 的含义 He brought up a practical plan in the meeting,which broughtdown the cost of production._ He was drunk and brought up what he had

12、 eaten at midnight._ Her parents died when she was a baby and she was brought upby her aunt._ 提出呕吐养育bring about 引起;导致 bring back 归还;使想起 bring down 降低;减少 bring in 引进;赚得,挣得 The government has taken measures to bring the high prices of daily goods to keep the market stable.为了使市场稳定,政府已采取措施降低日用品的高价格。down

13、 the key to.的关键(教材 P32)He thought that the key to feeding people was to have more rice and to produce it more quickly.他认为,解决人们吃饭问题的关键在于拥有更多的稻米,并且能更快地生产出来。the answer to the question 问题的答案 the entrance to the building 大楼的入口 the note to the text课文的注释 the change to the plan 计划的变动 the solution to the pro

14、blem 问题的解决方案 No one knows the answer to the question.没有一个人知道这个问题的答案。Scientists are doing their best to find out the solution this environmental problem.科学家们正在尽力找到这个环境问题的解决方法。The key to (solve)the problem between the company and the consumers is to meet the demands made by the consumers.解决公司和客户之间的问题的

15、关键是满足客户们提出的要求。solvingtosupport vt.支持,拥护;供养,抚养;支撑,托住n支撑物;支持(教材 P32)The research was supported by the government.这项研究得到了政府的支持。写出下列句中 support 的词性及意思 The majority of people in the town strongly support the plan to build a playground for children._ We couldnt win the match without their support._ The mid

16、dle part of the bridge is supported by two huge towers._ He needs a higher income to support such a big family._ v.支持,拥护n.支持v.支撑,托住v.供养support sb.in sth.在方面支持某人 in support of 支持,拥护 with the support of 在的支持下 In support his sister,he sold his only house to pay the school fee.为了支持他的妹妹,他卖掉了他唯一的房子为妹妹支付学费

17、。of as a result of因为,由于(表示原因);由于的结果(教材P32)As a result of Yuan Longpings discoveries Chinese rice production rose by 47.5 percent in the 1990s.由于袁隆平的发现,中国的水稻产量在20世纪90年代增长了47.5%。(1)as a result 结果,因此 without result(in vain)徒劳地,无结果地(2)result in(lead to/bring about)导致,造成(后接结果)result from 起因于,因而造成(后接原因)He

18、 studied hard last term and,as a result,he passed the examination.上学期他学习很用功,结果考试及格了。The terrible accident resulted his carelessness.那起可怕的意外事件因他的疏忽大意而引起。His careless speech resulted much argument.他发言过于草率,导致了过多争议。infromreplace vt.取代;以代替;放回原处(教材P32)The new rice replaced vegetables in 50 thousand square

19、 kilometres.在5万平方千米的田地中,这种新型水稻种植取代了蔬菜种植。replace sth.with/by sth.用/以代替/替换 take the place oftake ones place 代替 in place of 代替 You have to replace the books on the shelves before you leave.你离开之前必须把书放回书架上。It is still under discussion whether the old bus station should be replaced a modern hotel or not.老

20、汽车站是否应该被一个现代化的宾馆代替仍然在讨论之中。John is ill and I want to know who is going to take place of him/take his place.约翰病了,我想知道谁将代替他。thewith/byquantity n数量(教材P33)A yield refers to quantity.产量指的是数量。(1)a large quantity of 大量的(后跟名词作主语时,谓语动词的单复数取决于名词)large quantities of 大量的(后跟名词作主语时,谓语动词用复数)(2)in quantity 大量地 in qu

21、antity and quality 在数量和质量上 We can offer you a better price if you can buy it in quantity.如果你能大量购买,我们能给你一个更好的价格。With more and more forests cut down,large quantities of soil(wash)away.随着越来越多的森林被砍伐,大量土壤正在被冲走。Your work has improved quantity and quality this term.本学期你的工作在数量和质量上都有所提高。inare being washed(教材

22、P32)He thought that the key to feeding people was to havemore rice and to produce it more quickly他认为,解决人们吃饭问题的关键在于拥有更多的稻米,并且能更快地生产出来。【要点提炼】句中to have more rice and to produce it more quickly是不定式短语作表语,表示对主语的解释说明。(1)不定式作表语时,说明主语尚未发生的动作,或表示将来的动作。(2)动词-ing形式作表语时,说明主语的性质或特征。Our duty is to help the young c

23、hildren to grow better.我们的职责是帮助孩子们更好地成长。My dream is(be)an expert in education.我的梦想是当一个教育方面的专家。What she likes is(watch)children play.她喜欢的事情就是看孩子们玩耍。watchingto be名师点津 不定式短语作表语时,若主语部分含有动词do的某种形式,在不定式中的to可以省略。The only thing that she wants to do now is(to)go for a holiday.现在她唯一想做的事就是去度假。(教材P32)As a boy h

24、e was educated in many schools and was given the nickname,“the student who asks questions”【分析】本句为复合句。其中and连接两个并列的被动结构的谓语动词。the student who asks questions是the nickname的同位语,是对the nickname的解释和说明。who asks questions 是定语从句,修饰先行词the student。【翻译】小时候,他在很多学校接受教育,并且得到绰号“问问题的学生”。随 堂 效 果 落 实.单句语法填空 1Up to now,la

25、rge quantities of food(send)to Africa to save the starving people.2More and more people realize that the key (solve)the problem is (reduce)pollution.3Most people hold the belief that(educate)can change ones fate.4Since then finding ways (grow)more peanuts has been his life goal.have been sentto solv

26、ingto reduceeducationto grow5The professor thought that the idea the young engineer brought was worth considering.6This is a copy of the famous picture,and the(origin)work is now in the British Museum.7He(publish)his first song when he was eighteen years old.8Its said that increased oil(produce)can

27、account for the drop in oil prices.uporiginalpublishedproduction9We are planning to replace the old machines some new ones.10We cant figure why quite a number of insects,birds,and animals are dying out.with/byout.单句改错 1A quantity of food are being carried to the poor village._ 2Nothing can take plac

28、e of a mothers love._ 3Its reported that the accident resulted from the death of two people._ 4The key to protect wild animals is to punish hunters seriously._ areistake后加thefrominprotectprotecting5Its reported that the population of the city has increased to 20 percent._ toby.完成句子 1政府正在努力寻找提高食品安全的方

29、法。The government is trying to find a way _ 2他感觉很不舒服,把吃的东西全吐了出来。He felt so sick that he 3由于学习努力,她获得了奖学金。She won the scholarship as a result of her hard workto improve/of improvingfood safetybrought up what he ate4问题是如何提高我们的英语口语水平。The question is 5据说科学家们在癌症的治疗方面已取得突破性进展。Its said that scientists in the cancer treatment.have made a big breakthroughhow to improve our spoken English点击右图进入 课 时 分 层 作 业 Thank you for watching!

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