Unit 4 Reading and thinking Languages pointsppt课件-（2021新）人教版高中英语必修第三册.pptx

1、1. 要成为一名宇航员，他必须是聪明的，而且还要意志坚定。To become an astronaut, he must be not only intelligent but also determined.2. 我和我的父母都喜欢打羽毛球。（be fond of）Not only I but also my parents are fond of playing badminton.Not only my parents but also I am fond of playing badminton.3. Jenny not only likes swimming, but she als

2、o likes cycling.（变成倒装句） Not only does Jenny like swimming, but she also likes cycling.not only .but also .SPACE EXPLORATIONSPACE EXPLORATIONLanguage PointsLanguage PointsComplete the passage with words from the text. M _ is exploring space in the hope of finding out more about the u_. However, explo

3、ring space is both dangerous and challenging. One of the most dangerous parts of space exploration is helping people to escape Earths g_. If there is a mistake during the I_, it can lead to an accident that kills everyone on b_. Getting out of o_ and back to Earths surface is also very dangerous. De

4、spite the huge risks though, people will always continue to explore this final f_ so as to learn its secrets.ankindniverseravityaunchoardrbitrontier Lee was busy at work. Unlike most people around the world though, his workplace was in space. There was a problem with a(n) _. It was supposed to send

5、information about the sun back to the _ on Earth, but the equipment for sending the _ was not working properly. So it was Lees mission to _ the problem and solve it. Lee was very _ as a(n) _, and he was also very careful. He was _ to make the satellite work properly again, but he would make sure to

6、be safe. He knew that one small mistake could _ death.agency astronaut data determined intelligent satellite figure out result in satelliteagencydataPractice(P46)figure out intelligentastronautdeterminedresult in 1. make sure 2. go wrong3. be suitable to do 4. support life5. succeed in doing6. look

7、up at7. work hard8. find out 9. be determined to do10. help sb. do11. realise ones dream12. focus onFind out the expressions in the text.13. for example, 14. this is because.15. believe in16. carry on17. on board 18. make great progress 19. in a short time20. in the future 21. make measurements 22.

8、make observations23. not only.but also 24. enable sb. to do 确保确保出错出错适合做某事适合做某事维持生命维持生命成功做某事成功做某事仰望仰望努力工作努力工作找出找出决心决心.帮助某人帮助某人.实现实现梦想梦想concentrate on例如例如这是因为这是因为.相信，认为相信，认为继续继续在机上在机上取得巨大进步取得巨大进步在短期内在短期内在未来在未来测量测量观察观察不仅不仅.而且而且.使某人能够使某人能够. Para.1 “Arewealone?Whatsoutthere?”Lookingupatthestars,peoplehav

9、ealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Language appreciationLooking up at the stars, people have always wanted to lear

10、n more about space, and scientists work hard to find answers.It orbits Earth and has astronauts from different countries on board, providing a continuous human presence in space.V-ing作时间状语作时间状语V-ing作结果状语作结果状语听到这个消息，他们都高兴地跳了起来。（hear)大火持续了一整夜，造成了巨大损失。（cause)Hearing the news, they all jumped with joy.T

11、he big fire lasted a whole night, causing huge damage. Para.2 Before the mid-20th century, most people felt travelling into space was an impossible dream. However, some scientists were determined to help humans realise their dream to explore space. After many experiments, they succeeded in making ro

12、ckets that could escape Earths gravity. On 4 October 1957, the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth. Afterwards, the USSR focused on sending people into space, and on 12 April 1961, Yuri Gagarin became the first person in the world to go into space. Over

13、 eight years later, on 20 July 1969, American astronaut Neil Armstrong stepped onto the moon, famously saying, Thats one small step for (a) man, one giant leap for mankind. Following this, many more goals were achieved. For example, Americas NASA space agency launched Voyager 1 on 5 September 1977 t

14、o study deep space, and it still transmits data today.他决心要学好英语。_.determine v. 确定；决定；查明determine to do determination n. 决心；果断；测定determined adj.决定了的；坚决的 However, some scientists were determined to help humans realise their dream to explore space. He determines to learn English well= be determined to d

15、o He is determined to learn English well giant dant: adj. 巨大的巨大的;伟大的伟大的 n. 巨人巨人;巨兽巨兽;伟人伟人big: adj. 大的大的;巨大的巨大的; 年龄较大的年龄较大的; 重重大的大的; 严重的严重的huge: adj. 巨大的巨大的;庞大的庞大的large: adj. 大的大的; 大量的大量的; 大规模的大规模的great: adj. 伟大的伟大的: 巨大的巨大的; 大的大的Afterwards, the USSR focused on sending people into space, and on 12 Apr

16、il 1961, Yuri Gagarin became the first person in the world to go into space.(Para. 2)China became the third country in the world to independently send humans into space in 2003, when Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft.(Para. 4)结构：结构：the+序数词序数词+n.+to do (不定式作定语不定式作定语)

17、含义：含义：第几个做某事的第几个做某事的（不定式所修饰的名词或代词前面常有only, first, last, next或序数词、形容词最高级等修饰）Afterwards, the USSR focused on sending people into space, and on 12 April 1961, Yuri Gagarin became the first person in the world to go into space.(Para. 2)China became the third country in the world to independently send hu

18、mans into space in 2003, when Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft.(Para. 4)结构：结构：the+序数词序数词+n.+to do (不定式作定语不定式作定语) 含义：含义：第几个做某事的第几个做某事的（不定式所修饰的名词或代词前面常有only, first, last, next或序数词、形容词最高级等修饰）*I am always the first person _ to the classroom. 我总是第一个到达课室的人。*Tu Youyou is t

19、he first Chinese _. 屠呦呦是第一个获得诺贝尔奖的中国人。to getto be awarded the Nobel Prize. Para.3 All the astronauts on the USSRS Soyuz 11 and Americas Challenger died during their missions. These disasters made everyone sad and disappointed, but the desire to explore the universe never died. This is because people

20、 believe in the importance of carrying on space exploration despite the huge risks. An example of this ongoing work is the International Space Station. It orbits Earth and has astronauts from different countries on board, providing a continuous human presence in space.1. The fans looked quite _（disa

21、ppoint）when they heard the _（disappoint）result. 2. 这部电影使我失望。 The movie _ me. disappointed adj. 感到感到失望的，沮丧的失望的，沮丧的 be disappointed at 对对失望失望disappointing adj. 使人失使人失望的望的/沮丧的沮丧的disappoint v. 使失望使失望disappointment n. 失望，沮丧失望，沮丧 to ones disappointment, 使使人失望的是人失望的是,These disasters made everyone sad and d

22、isappointed, but the desire to explore the universe never died.disappointeddisappointeddisappointingWe desire to go to school despite the COVID-19.desiren. 渴望；欲望；渴求 vt. 希望得到；想要desire to do=have a desire to do渴望做某事desire sth=have a desire for sth渴望某物desire sb to do=desire that sb (should)do.渴望/希望某人做所

23、有人都渴望医生和护士平安回来。Everyone desires the doctors and nurses to come back safely.= in spite of + n.It orbits Earth and has astronauts from different countries on board, providing a continuous human presence in space.在宇宙飞船上在宇宙飞船上 在火车上在火车上在船上在船上在飞机上在飞机上黑黑 板板董董 事事 会会形近词形近词broad broad adj. adj. 宽的；广阔的宽的；广阔的ab

24、road abroad adv. adv. 在国外；到国外在国外；到国外at abroad at abroad 在国外在国外go abroad go abroad 去国外去国外 Para.4 Chinas space programme started later than those of Russia and the US, but it has made great progress in a short time. China became the third country in the world to independently send humans into space in

25、 2003, when Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft. Then Shenzhou 6 and 7 completed a second manned orbit and the first Chinese spacewalk, followed by the vehicle Jade Rabbit being sent to the moon to study its surface. After that, China launched the Tiangong 2 space lab

26、into space and Tianzhou 1 to dock with it. This signalled one step further in Chinas plan to establish a space station in the future. More recently, China has sent Change 4 to explore the surface of the far side of the moon to make measurements and observations. signal snl: n. 信号信号; 标志标志 v. 标志着标志着;标

27、明标明;发信号发信号sign san: v. 签署签署; 签字签字 n. 标志标志; 迹象迹象; 招招牌牌; 指示牌指示牌sigh sa: v. 叹息叹息; 叹气叹气 n. 叹息叹息; 叹气叹气sight sat: n. 看见看见; 视力视力; 视野视野single sl adj. 单一的单一的Following this, many more goals were achieved.(Para. 2) Then Shenzhou 6 and 7 completed a second manned orbit and the first Chinese spacewalk, followed

28、by the vehicle Jade Rabbit being sent to the moon to study its surface.(Para. 4)V-ing作伴随状语作伴随状语P.P. 作伴随状语作伴随状语1. _ Miss Li, I went into the meeting room.2. _ by Miss Li, I went into the meeting room.FollowingFollowed Para.5 The future of space exploration remains bright. Europe, the US, and China al

29、l have plans to further study and explore planets like Mars and Jupiter. Despite the difficulties, scientists hope future discoveries will not only enable us to understand how the universe began, but also help us survive well into the future.1. Xinfeng is famous for not only its sights but also its

30、climate. 新丰很有名，不仅是因为它的美景，还有它的气候。2. Not only the children but also the coach likes playing football. 3.Not only the coach but also the children like playing football. 不仅是孩子们，他们的教练也喜欢踢足球。4. Not only did we forget to turn off the lights, but we also forgot to lock the door. We not only forgot to turn o

31、ff the lights, but we also forgot to lock the door. 我们不仅忘记了关灯，而且也忘记了锁门。就近原则就近原则若not only.but also.并列两个句子时， 且not only 位于句首，则其后面句子半倒装。not only .but also .引起的半倒装句1. Yang Liwei is not only good at English, but he also does well in science.2. He not only practiced using space equipment, but he also did l

32、ots of mental and physical training.3. I can not only speak English fluently, but I also won many prizes in the English competitions.Not only is Yang Liwei good at English, but he also.Not only did he practice using space equipment, but he also did .Not only can I speak English fluently, but I also

33、won .1. 要成为一名宇航员，他必须是聪明的，而且还要意志坚定。2. 我和我的父母都喜欢打羽毛球。（be fond of）3. Jenny not only likes swimming, but she also likes cycling. not only .but also . n. _ 回收利用；循环使用 re- (动词前缀) + cycle (词根) recycle new adj. 新的renew v. 使更新；重新开始place v. 放；置 replace vt. 取代；放回move v. 移动 remove vt. 移开；挪走 use vt. 使用 reuse vt.

34、再利用 build v. 建；建造 rebuild v. 重建re- + adj. _ 可再循环的；可回收利用的 recyclablerecyclingrecycling system 回收系统(教材P42) In space, astronauts collect all dirty water so that it can be for later use.-In space, astronauts collect all dirty water so as to recycle it for later use.（教材p42）Astronauts bones and can get ve

35、ry weak in space due to gravity, so they need to exercise every day, wich will help them stay healthy. n. 缺乏；短缺（通常用单数）（通常用单数） vt. 没有；缺乏（不用于被动）（不用于被动）He was quite nervous before the exam for lack of confidence. She has the determination that her brother lacks. （a ）lack of 缺少 / no lack of 不缺少for/becau

36、se of/through lack of 因为缺乏lack sth. 缺乏lack（ for ）nothing 什么也不缺be lacking in 缺乏 单句语法填空单句语法填空 (1)Though （lack）money，they managed to send their son to university. (2) When you _ intellignce, youre a dumb ass. (3) If he fails, it wont be _lack of effort. 单句写作单句写作（4） _ （缺乏锻炼）can lead to health problems,

37、such as feelings of depression and exhaustion. （5）Because we maybe _(缺乏自信）in speaking English in class or in our daily life.lacking for/through Lack of exercise lack confidence lack vt. & vi. vt. & vi. 论证；争辩；争论论证；争辩；争论 表明表明 I dont want to argue with youjust do it!These latest developments argue a ch

38、ange in government policy.argueP44 Some people argue that we should stop wasting time and money exploring space.词性的变化词性的变化argue v. n. argument 争论；辩论争论；辩论 adj. arguable可论证的可论证的; 有论据的有论据的; 无把握的无把握的argue with sb. about/over sth. 与某人 争论某事argue that. 争辩；认为have an argument with sb. 与某人争论/ 争吵have an argume

39、nt about/over sth. 为某事争论/ 争吵 （教材P42）Will scientists figure out a way _(store)sufficient food and water for the long journey?to storesufficient sufficient adj.adj. 足够的；充足的足够的；充足的sufficiency n. 足够；充分 sufficiently adv. 足够地；充分地短语识记短语识记be sufficient for 对来说是足够的be sufficient to do sth. 足够做某事A few brief co

40、mments are sufficient for present situation.The food is sufficient for everybody to eat.How can it be sufficiently tested?He has a question of the sufficiency of the equipment.（教材（教材P43）Oh, such as what do they have in space to support their daily life?C （供特定用途的）场所C （机器等的）特别装置；（服务等的）特色pl. 设施；设备 faci

41、litiesU 天资，才能Chinese cities offer free access to sports facilities during Labor Day holiday.The hotel has its own pool and facilities for relaxingHe has great facility in learning languages.As you all know, a Hydra（九头蛇） facility was destroyed yesterday.（教材P43）I very know.= be eager to keen keen adj.

42、adj. 热衷的；渴望的热衷的；渴望的keenly adv. 强烈地；（观察）敏锐地 keenness n. 渴望；热衷要点必记要点必记be keen to do sth. 渴望做某事be keen on（doing）sth. 热衷于（做）某事take /have a keen interest in 对有兴趣a keen eye for sth. 对某事物有敏锐的眼光 a shallow understanding of 对.肤浅的理解 a shallow person 一个肤浅的人 in the shallow water 在浅水里We are far from the shallow n

43、ow只剩那浅滩，你我已远离 In the shallow shallow在那浅水区 - A Star is Born Lady Gaga/Bradley Cooper （教材P44）However, others feel this is a view which fails to realise how exploring space helps us.（教材（教材P43）Oh, such as what do they have in space to support their daily life?模式，方式模型，纸样模仿，榜样The pattern of family life ha

44、s been changing over recent years.She bought a dress pattern and some materials.This system sets the pattern for others to follow.provide for sth. 为做好准备provide for sb. provide for sb. 提供生活所需提供生活所需provide sb. with sth. 把某物提供给某人 provide sth. for/to sb. 为某人提供某物向某人提供某物offer sb. sth. =offer sth. to sb. s

45、upply sb. with sth. =supply sth. to sb. （教材P44） In order to such a rapidly increasing population, scientists are trying to find other planets that could one day be our new home.要点必记the entrance to the cave 山洞的入口 the answer to the question 问题的答案the key to the door 门的钥匙 the key to success 成功的关键the app

46、roach to the problem 问题的解决办法 the solution to. the solution to. 的解决方法（教材P46）While sleeping, they must something so as to prevent floating around.attach vt. attach vt. 系；绑；贴；和系；绑；贴；和.在一起；认为有重要性在一起；认为有重要性: vi: vi与与有关联；有关联； 要点必记要点必记attach. to. 把固定在/ 附在上attach to sb/sth 与.有关联attach（great/little）importanc

47、e/significance/ value/weight to 认为（很有/ 几乎没有）重要性/ 意义/ 价值/ 分量词语拓展词语拓展attached adj. 附加的；附属的；依恋的 be attached to 喜欢；附属于；为工作1. I attached a photo to my application form.2. Use this cable to attach the printer to the computer.3. He attached himself to me at the party and I couldnt get rid of him.4. I attac

48、h great importance to this research.5. No one is suggesting that any health risks attach to this product.6. Your fiance would certainly be attached to it 练一练练一练Helen expressed her thanks to the host by_(attach) a note to the gift.attaching写作练习因为写作在我们的学业表现中起着重要因为写作在我们的学业表现中起着重要的作用，的作用， 所以重视写作也是明智的。所以重视写作也是明智的。It is advisable for usIt is advisable for us_writing, because _writing, because it _our academic it _our academic performance.performance.THANK YOUTHANK YOU