（2021新）人教版高中英语必修第三册 Unit 4 words 语境学单词 ppt课件（共29张PPT）.pptx

1、SPACE EXPLORATIONSPACE EXPLORATIONobserve the sentenceson the leftMany people suffer from mental illness at some point in their lives. Practise mental arithmetic（算术） when you go out shopping. mental mentladj. adj. 精神的；思想的；精神的；思想的；大脑的；存在于脑中的大脑的；存在于脑中的Astronauts not only had to learn how to use space

2、equipment, but also had to do a lot of mental and physical training.拓展拓展 ： mentally adv. 精神上；精神地精神上；精神地 physical adj. - physically adv. 身体的；物理的身体的；物理的 spirit: n.精神精神; 心灵心灵; 情绪情绪 thought: n.思想思想; 想法想法 2.(P39) First of all，you must be intelligentintelligent enough to get a enough to get a related rela

3、ted college degree. college degree. intelligent adj. 有智慧的；聪明的；有智力的有智慧的；聪明的；有智力的intelligence n. 智力；才智；智慧智力；才智；智慧 要点必记要点必记: intelligent software/systems a highly intelligent student a person of high/low intelligence artificial intelligence (AI) 单句语法填空单句语法填空（1）When robots become extremely _（intelligenc

4、e）one day， what will happen to our earth? （3） The first part of the robots name，the letters AI，are short for artificial _（intelligent）. intelligentintelligence同义词同义词: :clever: adj. 聪明的聪明的; 灵巧的灵巧的; bright: adj. 聪明的聪明的; 明亮的明亮的wise: adj. 明智的明智的; 英明的英明的smart: adj. 聪明的聪明的; 精明的精明的 3. gravity1).An apple fa

5、lls down because of gravity. 2).He doesnt think you realize the gravity of the situation. 3).He said that astronauts returning from the zero gravity of space often have trouble with balance. n.n.重力重力; ;地球引力地球引力; ;严重性严重性; ;严肃严肃; ;庄严庄严Newtons law of gravity 牛顿万有引力定律zero gravity (太空等的)零重力状态，失重状态(P40) H

6、owever，some scientists were determined to help humans realise their dream to epxlore space. We set out to determine exactly what happened that night. (2019天津高考)Driven by heaven-knows-what motives, he determines to write a book. His enemies are determined to ruin him. 4.determine dtmn: v. 查明查明;确定确定;决

7、定决定determine sth 查明/决定/安排某事determine on/upon sth 决定/决心做某事determine that 查明/决定做某事It is determined that 已查明/已确认.determine to do 决定/做某事be determined to do 决心/决意要做某事determination to do 做某事的决心I _ to go to the country for my summer holiday for some time.A. have determinedB. am determined _to live here , h

8、e carried all his luggage here yesterday.Make continued and _ efforts to find patient 0 of COVID-19.Determineddetermined5.launchAfter the Dragon spacecrafts were launched successfully many times，Space X launched an advertisement campaign ：the new model will be launched in two months. （航天器等）发射发起；发动（活

9、动）（新产品、新书等）推出；上市；发行vt./n.发射；发起；上市The COVID-19 has given us such a long holiday, A. but we strongly desire to go to school.B. but we have a strong desire to go to school.6.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

10、 sb (should)do.渴望/希望某人做 翻译：我们所有人都渴望医生和护士平安回来。He had a strong desire_ success.(介词填空)for7.disappointThese disasters made everyone sad and disappointed, but the desire to explore the universe never died.He had a long memory for people who had disappointed him.The experiment disappointed their hopes.dis

11、appoint vt. 使失望disappointing adj. 令人失望的disappointed adj. 失望的 disappointment n. 失望be disappointed in/with sb. 对某人失望be disappointed at/about sth. 对某事失望be disappointed to do sth. 对做某事感到失望to ones disappointment 令某人失望的是vt. vt. 使失望使失望使落空使落空用disappoint的正确形式或介词填空The _ result made everyone here_.My parents w

12、ill be disappointed _ me if I fail the exam.To my_, they refused my request. We were all disappointed _ the news that our picnic was cancelled because of the rain.He was disappointed _ see that she wasnt at the party.disappointingdisappointedindisappointmentatto (P41) This is because people believe

13、in the importance of carrying on space exploration despite the huge risks.carry on carry on 继续做，坚持干继续做，坚持干= continue to do= continue to docarry on sth.carry on with sth. carry on doing sth.carry out 进行；贯彻；执行；实施 carry through 贯穿，使渡过难关carry off 赢得；成功地对付 carry away 拿走，冲走，情绪激动carry about 随身携带Have a Try1

14、. I got carried _ and started shouting at the superstar.2. Its often easier to make plans than it is to carry them _3. Lets stop here. Well carry _ the conversation tomorrow.4. Carry the baby_. Its dangerous here.5. She carried _most of the prizes6. Perseverance will carry a man _.7. The elderly alw

15、ays carries _ a radio.awayawayoutoutononawayawayoffoffthroughthroughaboutabout (P41) 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This signalled one step further in Chinas plan to

16、establish a space station in the future. （1 1）vt. & vi. vt. & vi. 标志标志着；标明；发信号着；标明；发信号 （ 2 2）n. n. 信号；标信号；标志；信号灯志；信号灯When I give the signal , run!. Dont fire until I signal. He signalled his discontent by refusing to vote.signalled 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

17、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. 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 al

18、l dirty water so as to recycle it for later use.（教材p42）Astronauts bones and can get very 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

19、has the determination that her brother lacks. （a ）lack of 缺少 / no lack of 不缺少for/because 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 h

20、e 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, 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

21、辩；争论 表明表明 I dont want to argue with youjust do it!These latest developments argue a change 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. abou

22、t/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 argument 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

23、. 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 comments 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 hav

24、e 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 facilitiesU 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

25、（九头蛇） facility was destroyed yesterday.（教材P43）I very know.= be eager to keen keen adj.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

26、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 now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

27、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 has 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 s

28、th. 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. supply 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 th

29、e 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 approach 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

30、；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）importance/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 comp

31、uter.3. He attached himself to me at the party and I couldnt get rid of him.4. I attach 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