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2018-2019学年新课堂英语必修四外研版课件:Module 4 Section Ⅲ .ppt

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1、Section Integrating Skills & Cultural Corner,.重点单词,1._ n.畅销书(或唱片等) 2._ n.受害者 3._ adj.聪颖的;才华横溢的 4._ n.生涯;经历 5._ adv.部分地;在一定程度上 6._ adj.身体的,best-seller,victim,brilliant,career,partly,physical,7._ vi.逃跑;逃避 8._ adj.直的 9._ vi.(烟雾)消散 10._ adj.简短的;简洁的briefly adv.简要地;扼要地 11._ vi.毕业graduation n.毕业 12._ adj.个

2、人的personally adv.就自己而言personality n.性格;个性;人格 13._ n.相对论relative n.C亲戚;相关物adj.相对的;比较的relatively adv.相对地;比较而言 14._ vi.爆炸explosion n.爆炸, 爆炸声,escape,straight,clear,brief,graduate,personal,relativity,explode,.核心短语,1._ 因而出名/闻名 2._ 谋生 3._ 掌权 4.in the area of _ 5.by accident _ 6.be at war with _,be known fo

3、r,earn ones living,come to power,在领域,偶然地,与交战,.经典句式,1._ in a wheelchair and _ through a special computer,he has become the voice of science.尽管他行动靠轮椅,讲话靠特殊的电脑,却成了科学巨匠。 2.The tubes were attached to a long stick which helped _ in a straight direction.箭管被绑在一根长棍上,这根长棍能使火箭沿直线移动。 3.But _ wanted to use rocke

4、ts in battles.但是并不是所有的人都想在战争中使用火箭。 4.Or was he carried miles into space,_?他是否会运载数英里进入太空,成为世界上第一位宇航员呢?,Moving,speaking,keep the rocket moving,not everybody,becoming the worlds first astronaut,原文呈现,Today rockets are very advanced machines which we can use to send astronauts into space.They are also us

5、ed in firework displays to celebrate great events,such as the end of the Olympic Games or the beginning of the new millennium in the year 2000. Rockets were probably invented by accident about 2,000 years ago.The Chinese had a form of gunpowder which was put in bamboo tubes and thrown into fires to

6、make explosions during festivals.Perhaps some of the tubes jumped out of the fire instead of exploding in it.The Chinese discovered that the gas escaping from the tube could lift it into the air.The idea of the rocket was born.,The first military use of rockets was in 1232.The Song Dynasty was at wa

7、r with the Mongols.During the battle of Kaifeng,the Song army shot“arrows of flying fire”.The tubes were attached to a long stick which helped keep the rocket moving in a straight direction.Soon the Mongols learned how to make rockets themselves and it is possible that they introduced them to Europe

8、.Between the 13th and 15th centuries there were many rocket experiments in England,France and Italy.They were used for military purposes.One Italian scientist even invented a rocket which could travel over the surface of water and hit an enemy ship.,阅读清障,rocket n.火箭 advanced adj.高级的;先进的 which引导定语从句,

9、修饰先行词machines,且在从句中作use的宾语。 firework n.焰火 celebrate vt.庆祝 millennium n.千年 gunpowder n.火药 explosion n.爆炸;爆炸声 explode vi.爆炸 escape vi.逃跑escape from逃离 that引导的从句作discovered的宾语。该宾语从句中,现在分词短语作定语,修饰gas。 at war处于战争状态 battle n.战役;斗争 arrow n.(弓)箭,be attached to被拴/捆到上 which引导的定语从句修饰前面的stick,该从句中含有“keep宾语宾补”结构,

10、宾补由现在分词短语充当。 keep.doing.使一直做 straight adj.直的 direction n.方向 本句属于and连接的并列句。前一分句中“特殊疑问词/whether不定式”结构,其中how表示方式,该结构在此作learned的宾语。后一分句“It isadj.that从句”,其中it是形式主语,真正的主语是后面的that从句。 be used for被用来 surface n.表面over the surface of在表面上,Read the text carefully and choose the best answer.,1.Of the uses of the

11、rockets,which one is NOT mentioned?,A.In battles. B.In firework displays. C.In sending visitors into space. D.In the military.,2.Rockets were probably invented _about 2,000 years ago.3.One Italian scientist invented a rocket which_.,A.in surprise B.on purpose C.by chance D.by mistakeA.could fly into

12、 the sky B.could hit the enemys horse C.could fly over the surface of water D.could clear the cloud in the air,4.Whats the topic of the text?答案 1.C 2.C 3.C 4.B,A.The dangers of rockets. B.The development of rockets. C.The advantages of rockets. D.The invention of rockets.,His book A Brief History of

13、 Time was published in 1988 and is still a bestseller.(教材P37) 他的著作时间简史于1988年发表,直到现在还是一本畅销书。 (1)in brief 总之;简短地 to be brief 简单地说(用作插入语) (2)briefly adv. 简要地,扼要地,1.brief adj.简短的;简洁的n.摘要;大纲,Make sure that your speech is brief and to the point,so that the audience will not get bored. 确保你的演讲简短而且切题,这样听众不会感

14、到厌烦。 Give your reason _ brief or I wont support you. 简单说明你的理由,否则我不会支持你。 _,she was happy with that result. 简单地说,她对那个结果感到满意。 Would you please _ (brief) introduce yourself? 请你做个简单的自我介绍,好吗?温馨提示 表示“总之”的短语还有:in short;in a word;in a nutshell。,in,To be brief,briefly,2.escape v.逃脱;逃避;被遗忘n.逃脱,The Chinese disc

15、overed that the gas escaping from the tube could lift it into the air.(教材P39) 中国人发现从竹筒里散失的气体能将竹筒发射到空中。 (1)make ones escape 逃跑 have a narrow escape 九死一生 (2)escape (doing)sth 逃脱(做)某事 escape from/out of. 从逃跑,逃走 escape sb/ones attention/notice 逃过某人的注意,被某人遗忘,His name escaped me when I came across him in

16、the street yesterday. 昨天在街上碰到他时,我忘了他的名字。 You cannot expect that something may escape the teachers attention. 你不要希望有什么事能逃过老师的注意。 Whoever breaks the law wont escape _ (punish). 无论是谁违反了法律都将避免不了惩罚。 You were very lucky to have escaped _ the big fire last night. 昨晚你非常幸运逃离了那场大火。 Last year I had _ narrow es

17、cape,and I dont want to risk my life a second time. 去年我死里逃生,因此我不想再去冒生命危险了。,punishment/being punished,from,a,3.clear vi.(烟雾)消散 vt.清除;收拾 adj.清澈的;晴朗的;清楚的,When the smoke cleared Wan Hu and his chair had disappeared.(教材P39) 当烟雾消散后,万户和他的椅子已无影无踪了。 (1)clear away 扫除,收拾 clear up 整理,收拾;消除(误会、疑虑等);(天)放晴 (2)make

18、.clear 清楚表明,讲清楚 (3)It is clear that. 很显然 (4)clearly adv. 清晰地,明显地,明白地 The water was so clear that we could see the bottom of the lake. 湖水很清澈,我们能看到湖底。,The plane cant take off until the fog clears. 直到大雾散去,飞机才能起飞。 (牛津词典)_ she is not coming. 很显然,她不来了。 They _ the misunderstanding and made up. 他们消除误会和好了。 A

19、fter supper,my younger brother often helps mother _ the dishes. 晚饭后,弟弟经常帮母亲收拾碟子。 I made _ clear to him that I didnt agree with what he said. 我清楚地告诉他我不同意他说的话。,It is quite clear that,cleared up,clear away,it,1.be known for(be famous for) 因而出名,What is Einstein known for?(教材P36) 爱因斯坦因何而出名? be known/famo

20、us as 作为而出名 be known to sb 被所知/熟知 Mo Yan was internationally known for his novels. 莫言因他的小说而闻名于世。,She was known _ a campus singer when she was a middle school student. 当她还是一个中学生的时候,就作为一名校园歌手而出名了。 The singer is known _ the younger generation. 这位歌手广为年轻的一代所熟知。,as,to,e to power掌权;上台,left Germany when Hit

21、ler came to power and went to work in the US(教材P37) 在希特勒掌权时离开了德国去美国工作 (1)in power 当权的,掌权的(表示状态) in/within ones power 为某人力所能及 beyond/out of ones power 力所不能及 (2)take/seize power 当权,执政 (3)have the power to do sth 有做某事的能力 When Hitler came to power,many people were forced to leave their country. 在希特勒掌权时,

22、许多人被迫离开了自己的祖国。,He has been _ for ten years but still doesnt want to leave office. 他已经掌权10年了,但是仍然不想离开这个职位。 Im afraid it is _ my power to do what yourre asking. 我恐怕不能胜任你要求做的事。 I will do everything _ to help you. 我愿尽我的力量帮助你。 The government has improved the peoples living conditions greatly since it _.

23、自从执政以来,这届政府极大地提高了人们的生活水平。,in power,beyond,in/within my power,took power,1.The tubes were attached to a long stick which helped keep the rocket moving in a straight direction.(教材P39)箭管被绑在一根长棍上,这根长棍能使火箭沿直线移动。,句中的keep the rocket moving为“keep宾语宾补”结构,表示“使保持”。其中the rocket是宾语,现在分词moving是宾补,宾语与宾补之间是主动关系。 (1

24、)keep宾语形容词/副词/介词短语 (2)keep宾语现在分词(分词与宾语构成主动关系) (3)keep宾语过去分词(分词与宾语构成被动关系),Children are requested to keep the classroom tidy and clean. Students are requested to keep the classroom _. 孩子们被要求保持教室整洁干净。 How can you keep him _ (work) without a break even for a minute? 你怎么能让他一直工作,甚至连一分钟都不能休息呢? Please remai

25、n seated and keep your seat belts _ (fasten). 请坐好并系好安全带。,in order,working,fastened,2.Or was he carried miles into space,becoming the worlds first astronaut?(教材P39),还是他被带到了数英里之外的太空,成了世界上第一位宇航员? 本句中的becoming the worlds first astronaut是现在分词短语作结果状语。 (1)现在分词作结果状语,通常表示一个顺其自然、合乎情理的结果,只能放在句子后面。 (2)不定式作结果状语,

26、通常表示出乎意料的结果,其前常加only以强调这一意外结果。 It rained heavily,causing severe flooding in that country. 大雨滂沱,造成了那个国家洪水泛滥。,The news shocked the public,_ (lead) to great concern about students safety at school. 这条新闻使广大民众感到很震惊,引起了人们对在校学生安全的担忧。 The fire lasted nearly a month,_ (leave) nothing valuable. 大火持续了近一个月,几乎没剩下什么有用的东西。 They reached the company out of breath only _ (tell)they were fired. 他们上气不接下气地赶到公司,不料被告知他们被开除了。,leading,leaving,to be told,

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