高中英语 Unit 3 Section 3 Using Language 课件 新人教版必修5.ppt

1、Life in the future,Unit 3,Section Using Language,Unit 3,.下面是本部分的重点词汇，你能准确填出内容吗？ 1根据句意及句中提示填入适当的单词 (1)Even though he is a _ of Canada, his English isnt very good. (city) (2)The _ used to use the old _， which is being kept in his basement now, to _ papers. (type/ typewriter/typist) (3)“Ill be with you

2、 in an _.” With these words, he hung off and left the office _.(instantly/instant) (4)As an _， he has decided to devote all his life to _.(ecology/ecologist),(5)The snake is so _ that it wants to _ a whole zebra. (swallow/greedy) (6)Some _ can be _ many times.(material/recycle) (7)We chose him as ou

3、r _ and he would make a _ speech at the meeting.(representative/represent) (8)After a hard journey through the _， the traveler reached and _ down in a beautiful village finally, and his _ brought villagers there a lot of pleasure.(settlement/ settle/desert) (9)What is your _？ In other words, what _

4、you to do such a thing？(motivation/motivate),2英汉互译 (1)_ 究竟 (2)_ 加速 (3)_ 使某人想起某事 (4)_ 说服某人不要做某事 (5)_ 与联系 (6)under repair _ (7)in space _ (8)blame.for. _ (9)stare at _ (10)be absorbed by _,答案：1.(1)citizen(2)typist；typewriter；type(3)instant；instantly(4)ecologist；ecology(5)greedy；swallow (6)material；rec

5、ycled(7)representative；representative(8)desert；settled；settlement(9)motivation；motivated 2(1)on earth(2)speed up(3)remind sb. of sth. (4)persuade sb. not to do sth.(5)be connected to.(6)在维修中(7)在太空中(8)因责备 (9)盯，凝视(10)被所吸引,.重点句式 _ _an exhibition of the most uptodate inventions of the 31st century. 里面陈列

6、着31世纪的最新发明。 答案：Inside was,.阅读文章“I HAVE SEEN AMAZING THINGS”，回答下列问题。 1Why does the space station spin slowly in space? ATo look more beautiful. BTo look for something worth researching. CTo imitate the pull of the earths gravity. DTo get away from the earths gravity.,2How do the space citizens send t

7、heir messages? ABy using a typewriter. BBy using letters. CBy using postcards. DBy using a “thoughtpad”,3Which of the following shows the right order to use a “thoughtpad”？ aClean your mind. bThe message is sent. cYou place the metal band over your head. dPress the sending button. eThink your messag

8、e. Aa，c，b，e，dBc，a，d，e，b Cc，a，e，d，b Da，b，c，d，e,4It can be inferred from the passage that in the 31st century _. Ano rubbish will be produced Bthe environment will become better Cthere will be no desert Dpeople can use plastic bags within limits 5Who will take the place of the workers in the 31st cent

9、ury? AThe robots.BThe managers. CThe spacemen. DThe spaceships. 答案：15CDBBA,1.instant (1)adj. 立即的，立刻的；速食的，速溶的 The show was an instant success. 演出一炮打响。 instant noodle 速食面，方便面 instant coffee 速溶咖啡,(2)n. 瞬间，片刻 Ill be back in an instant. 我马上就回来。 Just for an instant I thought he was going to refuse. 刹那间我以为

10、他会拒绝。,(1)the instantas soon as 一就 (2)用于表达“一就”含义的词或短语还有： immediately/directly/instantly作连词时引导的时间状语从句 the moment/the second/the year/the hour.等引导的时间状语从句 “Hardly过去完成时when一般过去时”的结构 “No sooner过去完成时than一般过去时”的结构 “at名词”，“on(动)名词”，表示“一听/看/想到就”,知识拓展,活学活用 (1)运用恰当冠词填空 _instant I met Mary in the hospital, I rec

11、ognized her at once. 答案：Thethe instantas soon as“一就”，属于名词性短语起连词作用，引导时间状语从句。句意：在医院一遇到她，我就认出了她是玛丽。,(2)补全句子 她瞬间就完成了她的工作。 She finished her job_ _ _. 答案：in an instant,2swallowv. (1)吞下，咽下；做吞咽动作 The snake swallowed a frog. 那条蛇吞下了一只青蛙。 He swallowed his ice tea hurriedly. 他匆忙地喝下冰茶。,(2)吞没，淹没，侵吞 I watched her

12、walk down the road until she was swallowed by the darkness. 我看着她沿着公路越走越远，直至消失在黑暗中。 Large areas of countryside have been swallowed up by towns. 大片大片的乡村地区被城镇吞噬。,(3)不流露，掩饰 Youre going to have to swallow your pride and ask for your job back. 你得放下架子，去求人家恢复你的工作。 She swallowed hard and told him the bad new

13、s. 她硬下心把坏消息告诉了他。,swallow up吞噬，卷进，吞没；花光(钱)，耗尽 swallow ones pride忍辱含垢，丢下自尊,知识拓展,swallow n吞；咽；燕子,知识拓展,活学活用 补全句子 食物吞下去之前先要咀嚼。 You must chew your food well _ _ _ _. 答案：before you swallow it,3greedy adj.贪吃的；贪婪的；贪心的 He is a greedy little boy. 他是一个贪吃的小男孩。 It was greedy of them to eat up all the apples. 他们把所

14、有的苹果都吃光了，真贪婪。,greed n贪婪；贪欲,知识拓展,活学活用 补全句子 这些儿女们真是太贪婪了，他们甚至想从垂死的父亲身上得到点什么。 The sons and daughters are _ _ _ they even want to seek something from the dying father. 答案：so greedy that,4representative (1)adj. 典型的，有代表性的 Is the questionnaire truly representative of the population as a whole? 这项调查能真正代表所有民众

15、吗？ The latest incident is representative of a larger trend. 最近的事件代表了一个更大的趋势。 (2)n. 代表，代理人 He is an elected representative of the people. 他是人民选出的代表。,表示“的典型”常用以下结构： be representative of；be characteristic of；be typical of,知识拓展,活学活用 (1)用恰当词语填空 We need an excellent staff to be representative_our team to

16、take part in the competition. 答案：of句意：我们需要一名优秀的员工代表我们队去参加这次比赛。be representative of“的典型”。,(2)补全句子 这个事例典型地反映了警方的态度。 This case_ _ _the attitudes of the police. 答案：is representative of,5settlement n. 定居；解决，协议 The settlement of North America by Europeans began in the 16th century. 欧洲人于16世纪开始迁入北美定居。 There

17、 is no prospect of a settlement of the dispute. 这场纠纷根本不可能获得解决。 The management and unions have reached a settlement over new working conditions. 资方和工会已就新的工作条件达成协议。,settle v. 定居；解决；决定；处理 settle down 安居 settle up 付清，了结 settle in 搬入新居 settle down to sth. 安定下来做某事,知识拓展,活学活用 (1)补全句子 他与一家人安顿下来务农。 He _ _ as

18、a farmer with his family. 答案：settled down (2)用恰当介词填空 Then they settled themselves down_work. 答案：to,1.no more 不复存在，不再 The man was no more. 那人死了。 Such a practice was no more. 这种习俗已经不存在了。 The ship sank below the waves and was seen no more. 船沉到了波涛下，再也看不见了。,知识拓展 (1)no more意为“不再”时可分为not.any more，与no longe

19、r同义。 They used to be good friends but dont like each other any more. 他们过去是好朋友，但现在已不再是了。 He no longer lives here.(He doesnt live here any longer.) 他已不住在这儿了。,(2)no more than“仅仅”，相当于only，含有嫌少之意，而not more than意为“比少”，无嫌少之意。 No more than five people applied for the job. 只有五人申请了这份工作。 There were not more th

20、an 100 people present at the meeting. 有不到100人参加了此次会议。,(3)no more.than意为“两者都不”。 This book is no more interesting than that one. I want to read neither of them. 这本书和那本书一样没趣，我都不想读。 He is no more capable of speaking English than I am. 他和我都不会讲英语。,活学活用 补全句子 His entire school education added up to_ _ (不多于)

21、 one year. 答案：no more than,2stare at 盯着看，凝视 Its rude to stare at others. 盯着他人看是不礼貌的。 The visitor stared at the painting. 那个参观者凝视着那幅画。,比较网站 glance at，stare at，glare at,The little girl stared at the toys in the window. 小女孩盯着窗内的玩具。 He glared at the man who had killed his father. 他怒视着那个杀死他父亲的人。,活学活用 选词填

22、空 The two men stood_(stare/glare)angrily at each other, while the crowd looked on with amusement. 答案：glaring,Inside was an exhibition of the most uptodate inventions of the 31st century. 里面陈列着31世纪的最新发明。 这是一个完全倒装句，句子的真正主语是an exhibition。,知识拓展 表示方位的副词或介词短语，如here, there, up, down, in, away, off, out, in

23、 the room, on the wall等置于句首时，常引起完全倒装句。另外now, then也有同样用法。 Under a big tree sat a boy reading a book. 大树下坐着一个男孩，正在读书。 Out rushed the children. 孩子们冲出去了。 Away flew the plane. 飞机飞走了。 Now comes your turn. 现在轮到你了。,注意：表方位的副词或介词短语提前，当主语是代词时，不倒装。例如： In he came. 他进来了。 若提前的部分有no, never, few, hardly 等否定结构时，不管主语是

24、否为代词，都应用倒装结构。,活学活用 补全句子 (1)约翰向门外看了看，树下站着一个他从未见过的人。 John looked out of the door. Under the tree _ _ _he had never seen before. 答案：stood a man考查倒装句式。here，there，thus，then等副词或介词短语位于句首，且句子的主语是名词时，句子用全部倒装，所以填stood a man。,(2)紧挨着我们住着一位八十多岁的老人。 Next door to ours_ _ _ _， who is no less than eighty. 答案：lives a

25、n old man/woman,写作指导 科幻题材作文的写作 1本单元的话题为“未来生活的幻想”，常涉及的内容有： (1)社会保障问题，如：看病；高度发达的物质环境为人类提供了充分的保障。 (2)饮食问题，如：人类经过进化，饮食结构是否有变化。 (3)生活环境问题，如：高度发达的科技是加重了污染还是有助于治理甚至消除污染。 (4)娱乐问题，如：未来的人类主要依靠的娱乐设施。,2常用词汇及句型 (1)描述话题常用的词汇有： dream about梦想on the Internet从因特网上go shopping购物go to see the doctor看病pollution污染robot机器人

26、computer计算机,(2)描述此话题常用的句型有： I often dream about.我时常梦想 Perhaps we will be able to.也许我们能够 Robots can help us.机器人能帮我们 We will be able to live on other stars. 我们将能够生活在其他星球上。 Travel will be easier to us because. 旅行将会更容易，因为,实战演练 你认为到了22世纪，世界会变得更美好还是更糟糕？请以The world in 100 years为题写一篇短文，从教育水平、环境保护以及科技发展等方面阐述

27、你的观点和理由。 词数：100120。 _,参考范文： The World in 100 Years I believe the world will be a better place in 100 years for the following reasons. Firstly, with the fast development of society, more attention will be paid to education. Thus, the next generation will have greater knowledge, which will result in b

28、etter public order. Secondly, people today have realized the importance of protecting the environment and wildlife.,There is no doubt that the future earth will be a picture of green mountains and fresh water. Thirdly，more of the universe will be explored in 100 years. Human beings might be able to

29、settle down on other planets so there will be fewer wars for energy and land. All in all，in 100 years the world will be a much better place to live in.,.单词拼写 1I remember you mentioned the same thing on _(先前的)occasion. 2They _(带领)us to their office. 3_(缺乏)of vitamin B can produce a variety of symptom

30、s(症状) 4Could you _(加速)up a little? 5At that _ (时刻), the door opened. 答案：1.previous2.guided3.Lack4.speed5.instant,.用方框中所给短语的适当形式填空 lose sight of， make a good impression on， be greedy for， slide into， lack of， take up， settle down， for an instant， remind sb. of sth.， speed up 1The train soon _. 2The desk _ too much room. 3