2019新人教版 高中英语 必修第三册UNIT4 Space Exploration Section D Reading for Writing&Assessing Your Progress ppt课件.pptx

1、Section DReading for Writing 争辩;争论 2. n.争论;争吵;论点 3. adj.致命的;灾难性的 4. adj.肤浅的;浅的 5. n.模式;图案;模范 6. n.(对事物的)分析;分析结果 7. n.监视器;监测仪vt.监视;监测;监控 8. adv.经常;定期地 9. adj. 定期的;经常的;正常的 argue argument fatal shallow pattern analysis monitor regularly regular 10. n.资源;财力;物力 11. adj.有限的 12. adj.结尾的;结束的n.停业;关闭;倒闭 13. n

2、.神秘事物;谜 14. vt.系;绑;贴 15.globe n. 16.high-end adj. 17.foam n. 18.pillow n. 19.smartphone n. 20.oxygen n. resource limited closing mystery attach 地球;世界;地球仪 高端的 泡沫橡胶;泡沫 枕头 智能手机 氧;氧气 重点短语 1.result in 2.as a result 3.provide for sb 4.in closing 5.run out 6.waste.doing. 7.a number of 8.in ones effort to d

3、o 9.at present 10.succeed in doing sth 导致;造成 所以;结果(是) 提供生活所需 最后 用完;耗尽 浪费做 许多 努力做 目前 成功做某事 重点句式 Countries around the globe are spending billions of dollars and lots of time on various space missions,whether to Mars or other planets much further away. .释义匹配 1.argue A.difficult to understand or explain

4、;strange 2.shallowB.not very great in amount,number,ability etc. 3.pattern C.the regular way in which something happens, develops,or is done 4.mysteriousD.measuring only a short distance from the top to the bottom 5.limited E.to disagree with someone in words,often in an angry way 答案:1.E2.D3.C4.A5.B

5、 .完成句子 1.作为学生,我们一定要努力学习,使我们有一个美好的未来。 As students,we must study hard a bright future. 2.我们都以祖国近几年取得的巨大成就而自豪。 We are all the achievements our country has made in recent years. 3.随着“神舟五号”进入太空,中国已成为世界上第三个发射载人飞 船的国家。 With Shenzhou 5 going into space,China has become the third country in the world manned

6、spacecraft. in order to have proud of to send 4.中国是一个了不起的国家,已经走在了世界科技的前列。 China is ,which has taken the lead in world technology. 5.中国是世界上第三大国,人口超过14亿。 China is the third largest country in the world, more than 1.4 billion. an amazing country with a population of 重点词汇 1.Some people argue that we sho

7、uld stop wasting time and money exploring space. 有些人认为我们应该停止浪费时间和金钱去探索太空。 【词汇精讲】argue是动词,意为“论证;争辩;争论”。 We argued the matter over for hours. 我们为这事辩论了几小时。 Columbus argued that the world was round. 哥伦布认为地球是圆形的。 When I passed,they were arguing heatedly in the room. 我路过时,他们在房间里激烈辩论。 【词汇拓展】 He was arguing

8、 with his brother about/over how they should spend the money. 他在和他哥哥争论他们该如何花这笔钱。 Anny described how she got into an argument with one of her friends. 安妮描述了她是如何与一个朋友发生争执的。 【微写作】 He argued against smoking,and insisted that it was beyond argument that smoking was harmful to health.At last,he argued us

9、out of smoking. 他反对吸烟,并坚持认为吸烟有害健康是无可争辩的。最后,他劝 我们不要抽烟。 2.It has directly resulted in the many satellites that now orbit Earth. 它直接导致了现在绕地球运行的众多卫星的出现。 【词汇精讲】result in是动词短语,意为“导致;造成”。 This kind of things can result in many social problems. 这种事情可以引起许多社会问题。 Stress and tiredness often result in a lack of

10、concentration. 紧张和疲劳常导致人精神不集中。 【词汇拓展】 Our cells wear out,and as a result,we get old and eventually die. 我们的细胞慢慢耗尽,结果我们就会变老并最终死亡。 He ran into debt as a result of drinking too much. 他由于酗酒而负债累累。 The meeting broke up without result. 会议没有结果就结束了。 3.While sleeping,they must attach themselves to something s

11、o as to prevent floating around. 睡觉时,他们必须把自己绑在某样东西上,以防止四处飘浮。 【词汇精讲】attach是及物动词,意为“系;绑;贴”。 I attached a photo to my application form. 我把一张照片附到了申请表中。 【词汇拓展】 I attached myself to a group of tourists entering the museum. 我随着一队游客进入了博物馆。 The old man is very attached to old customs and habits. 这个老人非常依恋旧的风俗

12、习惯。 【温馨提示】be attached to中to为介词,后跟名词或代词作宾语;后 接动词时要用-ing形式。 He is so attached to playing the network games. 他非常喜欢网络游戏。 重点句式 Countries around the globe are spending billions of dollars and lots of time on various space missions,whether to Mars or other planets much further away. 全球各国在无论是火星还是其他更远的行星相关的太

13、空任务上花 费了数十亿美元和大量时间。 【句式剖析】whether.or.意为“是还是”,whether表示一 种选择,其后可以跟介词短语或不定式短语。 She made the mistake whether by accident or by design. 不知她是偶然还是故意去犯这个错误的。 I dont know whether to accept the offer or refuse it. 我不知道是接受这个提议好,还是拒绝好。 【句式拓展】 (1)whether.or.意为“是还是”,引导名词性从句。 Whether they consider this opinion or

14、 not is not clear. 他们是否考虑这个意见还不清楚。 I wonder whether we shall be in time for the last bus or have to walk home. 我不知道我们是否可以赶上最后一班公共汽车,还是只能步行回家。 (2)whether.or.意为“无论还是”,引导让步状语从句。 Whether you can see the moon or not,it is always round. 不论你能否看得见它,月亮总是圆的。 文化意识 宇宙探索的意义深远。 第一,航天科学能揭示宇宙的形成与演化, 探索生命的起源以及空间环境对人

15、类生存环境的影响,对天文学、 宇宙学、物质科学、生命科学和思想科学的发展有着巨大的推动 作用。 第二,航天技术是一门综合性的高技术,它依赖并刺激了一 大批高技术的发展,如电子技术、计算机技术、遥控遥测遥感技术、 新材料新能源技术及可靠性工程技术等。同时,它也依赖于并刺激 了管理科学的巨大进步,将政府、企业、科研和大学综合成一体, 密切了科学、技术和生产这三者的关系,发展了所谓的“大科学”,使 科学技术事业社会化的进程大大加速。 第三,航天科技引发了具 有巨大市场潜力的空间产业,甚至像空间旅游这样的第三产业和现 代服务业也应运而生,而且体现了“以人为本”的理念。 高分写作 假定你是李华,想邀请外

16、教Maria一起参观厉害了,我的国摄影 展。请给她写封邮件,内容包括: 1.展览时间、地点; 2.展览内容。 注意: 1.词数80左右; 2.可以适当增加细节,以使行文连贯。 Dear Maria, Yours, Li Hua 一、审题定调 1.确定体裁:本单元的写作是写一篇电子邮件,内容为邀请外教参观 厉害了,我的国摄影展。 2.确定人称:由于是介绍摄影展,所以主要人称为第三人称。 3.确定时态:由于参观摄影展是将要发生的动作,所以要以一般将来 时为主。 二、谋篇布局 本文可分为三个段落。 第一段:开门见山,表明写信的目的; 第二段:介绍摄影展的时间、地点及其主要内容; 第三段:表达期盼。

17、三、短文模板 1.常用语块 pay a visit to参观 together with和一起 take place发生 as well as和;还有 take part in参加 the rapid development of的快速发展 have a better understanding of对有更好的了解 look forward to期望;期盼 2.遣词造句 普通表达高级表达 Im writing to invite you to pay a visit to the photographic exhibition which will be held in our school

18、together with me. The event will take place in the gallery hall from 8:00 am to 10:00 am on October 1. Im writing to invite you to pay a visit to the photographic exhibition to be held in our school together with me. The event is intended to take place in the gallery hall from 8:00 am to 10:00 am on

19、 October 1. 普通表达高级表达 All the students and the teachers of our school are expected to take part in it. Well enjoy many wonderful photos and they show the rapid development of my country in science,space exploration and transportation. I believe it is a good opportunity for you to know my country bett

20、er. All the students as well as the teachers of our school are expected to take part in it. Well enjoy varieties of wonderful photos which show the rapid development of my country in science,space exploration and transportation. I believe it is a good opportunity for you to have a better understandi

21、ng of my country. 四、连句成文 参考范文 Dear Maria, Im writing to invite you to pay a visit together with me to the photographic exhibition themed on Amazing China to be held in our school. The event is intended to take place in the gallery hall from 8:00 am to 10:00 am on October 1.All the students as well a

22、s the teachers of our school are expected to take part in it.Well enjoy a variety of wonderful photos which show the rapid development of my country in science,space exploration and transportation.I believe it is a good opportunity for you to have a better understanding of my country. Wed appreciate

23、 it if you could come and join us.Looking forward to your reply. Yours, Li Hua .完成句子 1.Were planning to travel around the (地球) sometime next year. 答案:globe 2.The main (争论) against nuclear energy is that it isnt safe. 答案:argument 3.Research in this area is not enough to make generalized (模式). 答案:patt

24、erns 4.They collect blood samples for (分析) at a national laboratory. 答案:analysis 5.He is being constantly (监视) with regular checks on his blood pressure. 答案:monitored .语篇填空 At present,some people think space exploration is 1 waste of time and money,but I dont agree with them.Firstly,2(explore) space

25、 has already made a 3(different) in the fight against world hunger.Secondly,space exploration has already promoted technological 4(improve) that we all benefit from.Finally,5(send) astronauts into space has helped people to think about the worlds problems and even 6 (find) ways to solve them.7 closing,space exploration should continue so as to provide new and 8(good) solutions to peoples short-term and long-term problems. 答案:1.a2.exploring3.difference 4.improvements5.sending6.to find7.In8.better