中考—英语9B Unit 1一轮复习资料02（词汇、句型）.doc

1、学优中考网 2012 中考英语 9B Unit 1 一轮复习资料 02（词汇、句型）【百里挑一词汇】1. space太空，不与冠词连用， in space 在太空中, into space 进入太空float away into space 飘到太空里, China Space 中国航天空间，地方room，e.g. Its so crowded that there is not enough space in the bus.空格 universe 宇宙，须与定冠词 the 连用，常用作 the universe。2. spacecraft n.宇宙飞船复数：spacecraft，单复数同形

2、。space shuttle 航天飞机space shuttles.3. taste n.味道vi.尝起来tasty 可口的；美味的， e.g. The food tastes delicious. It is tasty.4. normal adj.正常的；正规的；标准的normally 正常地，e.g. the normal temperature of the human body 人体的正常体温normal school 正规学校act normally 表现正常5. air tank 氧气瓶，digital camera 数码相机，dried food 压缩食品，space helm

3、et 太空头盔，notebook computer 笔记本电脑，power pack 能源包，space sleeping bag 太空睡袋【五星必背句型】1. Can I ask you a question?我可以问你一个问题吗？Can I?向别学优中考网 人提出请求 (p6)2. How do you like?What do you think of?你认为怎么样？用来发表对某事的看法？【知识链接】How do you like the book about life on Mars? (同义句转换，每空一词) do you the book about life on Mars?3.

4、 I thought you liked Mars.我原以为你喜欢火星。 I thought我原以为。I think我认为【用法拓展】类似的用法的动词有：believe, suppose, imagine，后面的从句如果有否定意义，通常把否定词由从句前移至主句，常用 I dont/didnt think。4. Daniel is thinking about what life will be like in the future. (p6)【知识链接】think about 考略；思考，think of 想到；想起，thinkover 仔细考略 该句的结构为“主句宾语从句 ”，即“主语动词连

5、接词陈述句语序”。既是主句的宾语，又是宾语从句的连接词，必须是连接词 what/who/which。 Can you imagine what our city used to be years ago? Im sorry, I didnt catch what you said just now. Can you say it again? in the future 未来，in future=from now on 从今以后学优中考网 5. Hopefully, we can start again and build a better world on Mars. (p8)我们有望能够在

6、火星上重新开始，建设一个更好的世界。(hopeful hopeless hopefully)【知识链接】hopefully 表示“可以指望” ，置于句首，类似的副词有luckily, unluckily, sadly 等。Hopefully, they can finish the project before this weekend.他们有望在本周末前完成此项目。6. However, by the year 2100, the journey might take only a very short time in space shuttles that travel at half t

7、he speed of light. mightcould 可能；或许，把握不大时用语。【知识链接】at half the speed of light 以二分之一光速， at a speed of以 的速度，e.g. Sound travels at a speed of 340 metres per second.声音的传播速度是340 米/秒。7. However, nobody is sure if these plants can produce enough water.【知识链接】sure当然可以，单独使用作为对某一建议或询问的答语，表示非常确切的肯定回答。e.g. Will y

8、ou help me with my English? Sure.Sb be sure to do sth.表示说话人对某事的一种判断。e.g. He is sure to come.学优中考网 祈使句中 Be sure to do sth.表示说话人的一种要求。e.g. Be sure to call me when you get there.be sure of/about确信；有把握，e.g. Dont be nervous. Im sure of your success.Im surethat 从句，即 Im sure that sb will do sth.Sb is sure

9、to do sth. 表示对某事的一种判断。e.g. Im sure that you will bet what you want.You are sure to get what you want.be not sureif/wh- 从句，表示主语对某事的把握程度，Were still not sure whether they will come or not.8. Humans need food, water and air to survive.人活着就需要食物、水和空气。【知识链接】human adj.人的，e.g. human body/brain 人体/人脑，human ac

10、tivity/behaviour/experience 人的活动/行为/ 经历，human geography 人文地理，Firemen formed a human chain to carry the children to safety.消防队员组成人链把孩子们救到了安全的地方。n. human(s)human being(s)人，e.g. Dogs can hear much better than humans.9. Gravity may be a problem for the early settlers on Mars. The gravity on Mars is only

11、 about three-eighths of that on Earth. settle v.定居学优中考网 settlers 移民对早期的火星移民来说，重力可能是个问题。火星上的重力大约只有地球上重力的 3/8。【知识链接】three-eighths 八分之三，英语中分数的表达法为：分子用基数词，分母用序数词；当分子大于 1 时，分母用序数词的复数。四分之几的表达为：one-fourth/one quarter1/4，two-fourths/two quarters2/4， three-fourths/three quarters。二分之一的表达为 one half. 分数作主语时，谓语动

12、词不是根据分数词的数来确定，而是以of 后面的名词的数而定。e.g. Nearly three-fourths of the world is covered with water. that 代指前面的名词单数或不可数名词， e.g. Life on Mars may not be better than that on Earth. those 代指前面的名词复数 ，e.g. In China the changes in 21st century are much greater than those in 20th century. settler 移民；定居者；开拓者，settle

13、down 定居10. These boots will probably become very fashionable, and there will be various designs for settlers to choose from.这些靴子可能会很流行，而且会有各种款式供移民挑选。【知识链接】fashion n.时尚fashionable adj.时髦的；流行的，become fashionable学优中考网 to choose from 是动词不定式短语作定语，修饰前面的designs。various 各种各样的11. Compared with life on Earth,

14、 life on Mars will be better in many ways. (p9)【知识链接】Compared with life on Earth 是过去分词短语作状语。compare 比较，常用短语 compare A with B，比较 A 和 B，e.g. We carefully compared the result of the first experiment with that of the second one.我们仔细地将第一次实验的结果与第二次的做了比较。11. Many people believe that robots will do most of

15、our work and that we will have more time for our hobbies.许多人相信机器人将做我们的大部分工作，我们就有更多的时间做自己喜欢的事。12. The space shuttles travel fast, but the journey to Mars may be very uncomfortable.【知识链接】journey 意为从一地到另一地的旅行。e.g. go on a 6,000-mile journey 作行程 6000 英里的旅行 How long is your journey to work?你上班的路有多远？【用法拓展

16、】trip 意为往返某地，尤指短途旅行。e.g. go on a trip to Disneyland 去迪士尼乐园游玩 travel 意为旅行、游历。e.g. space travel 太空旅行 She likes travel.她喜欢旅行。tour 意为观光旅游。e.g. a sightseeing tour 观光旅行学优中考网 13. The population on Earth is still increasing quickly. Move to Mars. (p10)【知识链接】increase quickly 增长迅速 population n.人口，通常无复数形式， “人口

17、”的“ 多”用big/large， “少”用 small。常用短语、句型为the population of 的人口 Whats the population of?某地的人口是多少? The population of A is bigger/larger/smaller than that of B. A 地的人口比B 地多/少。 e.g.What was the population of China ten years ago? The population of China is larger than that of any other country.中国的人口比其他任何一个国家

18、多。14. I am wondering if/whether there will be many people willing to move to Mars. (p15)15. It take Mars about two Earth years to complete a circle around the sun. One year on Mars is 687 Earth days.火星绕太阳运行一圈相当于地球两年的时间。火星上的一年相当于地球上 687 天。16. Things from Earth are hard to find.Its hard to find things

19、 from Earth. (p19)【知识链接】Sth be形容词to do.It be形容词to do sth.两句都用主动语态。学优中考网 e.g. English is easy to learn.It is easy to learn English.17. A very popular form of entertainment is online games.网上游戏是一种非常流行的娱乐形式。18. They make us feel like we are really inside the games.它们使我们感觉真的置身于游戏中。【知识链接】feel likefeel as iffeel as though(主语是事物)给 感觉；感受到，e.g. It felt like/It felt as though/It felt as he had run a marathon.他感到好像跑了一个马拉松似的。feel like sthwant sthwould like sth 想要某物， feel like doing sthwant to do sthwould like to sth 想做某事，e.g. Well go for a walk if you feel like it. We all feel like celebrating.