牛津译林版九级下册unit1知识点整理牛津版.doc
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1、9b unit1知识点Weicome to the unit&Comic strip1. How do you like the life on Mars=What do you think of.?你认为火星上的生活怎么样?2. I cant get to my food 我够不着我的食物。get to 够得着,达到3. think about what the life will be like in the future思考未来的生活将会是怎样4. travel in space 在太空中旅行5. live on other planets 住在其他星球other,the other,a
2、nother,others,the others的区别Other表示“另一些”是泛指,当形容词用,后加复数名词或不可数名词Others表示“另一些”,是泛指。是代词,后面不能再加名词Theothers是特指,后不加名词,“另一些”Theother与other同义,但是是特指,修饰名词(+单数/复数/不可数)“其他的”表示两者中另一个或某一范围内另一部分others其用法相当于复数名词,此词不能用作定语,表示的意思是“不具体的某些东西”,Thischemicalispoisonous.Othersarepoisonous,too.(others=otherchemicals)但是如果others
3、前用了the,则表示具体的别的东西。如:Idontwantthesebooks.Pleasegivemetheothers.(theothers=theotherbooksAnother表示“另一个”,是泛指,或者三者以上的另一个如:Ihavetwopens.Oneisredandtheotherisgreen.Somepeoplelikesinging,otherslikedancing.一些人喜欢其他人喜欢(这里的他人没有范围)Ihaveeatenanapple,butIstillwantanother(apple).我已经吃了一个苹果,我还想吃另一个6. Care for=look af
4、ter=take care of 照顾Care for喜欢、关心 care about 关心7. Wear space helmets戴太空头盔8. In the form of pills 是药片的形状Pill和medicine的区别pill是药片,可用复数形式;medicine是药类总称,一般不用复数形式;表示“吃”药, 一般用take或have,而不用eat或drink9. Space还可以做“空间”讲 make space/room for 为腾出空间10. Dream about/ doing sth 梦见做某事,梦想做某事I dreamt about talking with a
5、foreigner in EnglishHe dreams of being a famous inventor one day.11. The reason for.=the cause of. 的原因Reading 12. Find more about life in space in the furture 找到更多有关未来在太空生活的信息13. Move to Mars 移居火星14. Imagine的用法 imagine 不及物动词 想象,设想 it may be difficult to imagine Imagine 及物动词 后接 名词,动名词,从句等作宾语或宾补 Imagi
6、ne life without electric Imagine being on the moon Imagine who can make such a mess15. 否定前置 当主语是第一人称 ,谓语动词是think、believe、suppose、imagine、expect、seem等词后面的宾语从句中的否定转移到主句中,即主句的谓语动词用否定式,而从句的谓语动词用肯定式。I dont think I know you. 我想我并不认识你。I don t believe he will come. 我相信他不回来。It doesnt seem that they know wher
7、e to go. 16. become more and more crowded and polluted 变得越来越拥挤、污染日益严重17. Start again and build a better world重新开始并且建立一个更美好的世界18. by 在之前,不迟于,到时候 Can you finish your homework by eight at night.你能在晚上八点之前完成作业吗 They will arrive in Beijing by afternoon.下午之前他们会到达北京19.the+比较级,the+比较级 The more book you read,
8、the wiser you will be.书看的越多,你就越聪明。 The longer you stay at home,the lonelier you will be.你在家呆的时间越长你就越孤独。19. first of all 首先 at first=in the beginning 刚开始的时候 at the beginning of 在开始20. fashion n.时尚、时装 fashionable a.时髦的,流行的 out of fashion 过时21. ”There be+名词(for sb)+to do” 有某事(可以让某人)来做 There are long wh
9、ite beaches to walk along in Hainan Island.在海南有常常的白色沙滩可供散步There is a new book for you to read.有一本书可让你读。“There be+名词+doing sth” 有正在做某事There will be two girls looking after you.将有两个女孩照顾你There are a few boys playing basketball in the playground.22. population “人口” 表示人口多少时,用large,big或small,而不能用much、litt
10、le、 对人口提问时用what,而不用how much Our country has a large population.我国人口众多。 What was the population of Europe in1995 “have a population of”有人口 The city has a population of nine million.这个城市有九百万人口。23. connect (.)to.把()和连接在一起。 The computer is connected to the telephone. Can you help me connect the MP3 to t
11、he computer?24. tieto.把系(绑)在 Wed better tie the heavy bag to the bike 我们最好把这个沉重的包系在自行车上。25. large numbers of (people)大量的,很多 a number of=numbers of (若干,许多)+可数名 词的复数26. transport n. 交通、运输、交通工具 v. 运输27. At present=now=at the moment 目前、现在、此刻 for the moment 暂时28. The journey takes a very short time in sp
12、ace 在太空中花费很短的时间 物做主语,“花费”时间用take,“花费”金钱多用cost29. travel at half the speed of light 以光速的一半行驶 at(.速度、价格) The car is running at 80 kilometers an hour. I bought it at a low price.30. developing a.发展中的 developed a.发达的 China is a developing country ,while England is a developed country.31. be sure 的用法 Be
13、sure to do sth 确定/一定/肯定做某事 Be sure of /about sth 确定某事、对某事有把握 be sure+(that)宾语从句 Youmaybesureofhishonesty./Youmaybesurethatheishonest.你可以确信他的诚实。 Imsureofwinningthegame.我有把握能赢得比赛。 Heissuretobebacksoon.他一定会很快回来。 Shemade/wassurethatsheturnedoffthelight.她确定她已关灯了。 Be sure 做祈使句开头,不是表示判断,而是表示对对方的要求,意为“务必要”,
14、“一定要”。例如: Besurenottoforgetit!千万别忘记呀! Besuretosendmyregardstoyourmother务必代我问候你母亲。pare with 把。和。相比较 compare.to. 把。比喻成。 Compared with many students,she was indeed very hard. If you compare British football with American football,you ll find many differences. We often compare children to flowers.35. 英语
15、分数的表达法 分数在英语中通常是借助于基数词和序数词来共同表达的。其中基数词表示分子,序数词表示分母。 分子除用one外,也可用a;如果分子大于1,分母要用复数形式。但是,12不能说a(one)second,而要说a(one)half14和34可以说a(one)fourth和threefourths,但常用aquarter和threequarters表示。应该注意的是,分数修饰名词时,若该名词是不可数名词只能用单数;若是可数名词,用单数或复数均可。但是,若它们在句子中作主语,则谓语动词是用单数还是复数取决于名词,即与分数所修饰的名词保持一致Onlyone-fifthofairconsistso
16、foxygen氧气只占空气的15。Abouttwothirdsofthestudentsattendthemeeting大约23的学生都参加了会议36. flow away into space 飘到外太空中去37. The early settlers早起移民者38. Take exams at online school 在网校考试39. Have a taste(n.) of sth 品尝某物 tasty a. 美味的40. The journey to Mars 火星之旅41. Have more for our hobbies 花更多时间在兴趣爱好上42. Feel ill 感到不舒
17、服43. Space shuttles航天飞机44. Keep sb from doing=stop sb(from) doing=prevent sb(from) doing 阻止某人做某事45. Under the control of 在的控制下46. Vehicle designed for travel in space 为太空之旅而设计的交通工具47. Live in domes with ten rooms 住在一个有十个房间的圆顶建筑48. Have many food with different tastes有很多口味的食物Vocabulary49. take high-q
18、uality images 拍高质量的照片50. Can be stored for many months 能被存储很多月51. Be fixed to the wall to prevent floating 被固定在墙上避免漂游 Fix.to.把固定在 Fix the board to the tree 把板子固定在树上52. Provide mangy hours of air 提供许多个小时的空气53. Provide energy for spacesuit 为太空服提供能量54. Space sleeping bag太空睡袋 动名词修饰名词,表示其用途或作用 Waiting ro
19、om 候车室 fishing village 渔村 swimming pool 游泳池 fitting room 试衣间55. Dried food 压缩食物56. Which thing do you think is the least important?哪件东西你认为最不重要 Do you think 用法 混合疑问句的句式: 特殊疑问词do you think(或其他表示心里活动的词)陈述语序“陈述语序”非常重要。What can I do?是一个特殊疑问句,如果中间插入do you think则后面必须改为陈述语序What do you think I can do因此do you
20、 think并不是是插入语。因为它影响句子的语序,原文的例子只不过是凑巧what是句子的主语,所以语序没变而已The least +形容词或副词的原级,表示“最不”相当于词汇最高级的反义词Im the least teacher among the teachers here.Yesterday was the least cold day of the year.Who is the least tallest boy in your class?57. prevent用法回顾,以及意思相同短语Grammer 58. 部分情态动词的用法(can、could、may、might) Can 的用
21、法 1)“can”表达能力句型 例:I can do it in another way. (我能以别的方法来做这件事。)(2)“can”表达许可例:Can I use your telephone?(我可以借用你的电话吗?)Yes, of course you can.(可以呀,当然可以。)解说 表达许可基本上可分为“请求”和“准许”两种。(3)“can”表达可能性句型 (若要表示不可能用cant)例:You can get there in 20 minutes walk.(走二十分钟你就能够到达那里。)(4)“can”表达推测例:Can the news be true?(这消息会是真的
22、吗?)The news cant be true.(这消息不会是真的吧。)解说 “can”表达推测通常是用在疑问句和否定句。若是要以肯定句式来表达推测通常都使用must 。(5)“can”的惯用表达句式句型 cannottoo +adj. (再也不为过)例:When driving, you cannot be too careful.(开车时你再小心也不为过 =你越小心越好。)Can 和could一、表示能力Can you come to the party tomorrow?你明天能来参加我们的聚会吗?Could you speak English then?那时候你会说英语吗? 二、表示
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