1、学优中考网 2012 中考英语 9B Unit 1 一轮复习资料 01（短语）Unit 1 Life on Mars, 9B一.【精挑细选短语】1. care for照顾take care oflook after 喜欢like，e.g. Well be cared for by robots.2. at the momentat presentright now 现在；此刻；目前 first of all 首先 (p8)3. be difficult to imagine imagine vt.想像imaginative 富有想像力的imagination n.想像力【知识链接】常用：ima
2、ginethat/wh-从句，imagine doing sth，imagine sb doing sth e.g. The house was just as she had imagined it. Close your eyes and imagine that you are in a forest. Can you imagine what it must be like to lose your job after 20 years? She imagined walking into the office and handed in her recommendation lett
3、er. I can just imagine him saying that!我确实能想到他那么说！4. by the year 2100 到 2100 年为止by到为止，by the end of到末为止5. become more and more crowded and polluted 变得越来越拥挤、污学优中考网 染越来越严重【知识链接】 “越来越”有两种表达方式：more and more多音节形容词/副词的比较级 比较级 and 比较级， worse and worse, colder and colder, more and more useful【用法拓展】more and
4、more名词复数或不可数名词，越来越多，more and more pollution6. too slow to carry large numbers of people to Mars 太慢了无法运送大批的人去火星【知识链接】tooto 太而不能，即 too形容词或副词原级to do sth。a large/great number of名词复数large numbers of 名词复数，大量的，相似于 a lot oflots of，注意：a lot oflots of名词复数或不可数名词【用法拓展】the largest number of最多的，e.g. Chinese is sp
5、oken by the largest number of people in the world.世界上说汉语的人最多。a number of名词复数，许多the number of名词复数，的数量 a great deal of不可数名词，大量的7. develop plants that can grow on Mars 培育可在火星上生长的植物developgrow and improve学优中考网 【知识链接】develop vt.开发；发展development n.发展developed 发达的developing 发展中的more developed 较发达的，less dev
6、eloped 欠发达的 e.g. The child is developing normally.这孩子发育正常。 China and India are (发展中的) countries while Japan and Korea are (develop) countries. The USA is a more (develop) country.8. float away into space 飘移到太空里float v.飘移；漂浮【知识链接】float down the river 顺水漂浮 Wood floats on water. Clouds float in the sky
7、.9. wear special boots to make themselves heavier 注意反身代词和形容词的使用。10. a computer connected to an interplanetary network 与星际网络相连的电脑 (p9)11. take exams(学生 )参加考试give exams(老师给学生的)考试, online schools 网上学校; 网校12. be in the form of pills 以片剂的形式be in the form of以形式【知识链接】The article was written in the form of
8、a diary.这篇文章是以日记的形式写成的。学优中考网 13. make people feel ill 让人感到难受feel ill/sick 感到难受，fall ill病倒14. a force that keeps us from floating in the air 一种防止我们飘浮在空中的力量 (p10)【知识链接】 “阻止/防止某人做某事” 有以下三种表达：keep sb from doing sth stop sb (from) doing sth prevent sb (from) doing sth 15. take high-quality images 拍摄高质量的图
9、像，memory space 内存空间，fixto把固定在 上fix the space sleeping bag to the wall to prevent floating，walk on the surface of the planet 在行星表面上行走，can be stored for many months 能储藏数月16. the most important 最重要的the least important 最不重要的 (p12)【知识链接】the most多音节形容词或副词原级the least多音节形容词或副词原级，more多音节形容词或副词原级less多音节形容词或副词
10、原级17. in the solar system 在太阳系里Therere eight planets in the solar system. (p14)18. make this dream come true 使该梦想成为现实come true(希望、学优中考网 梦想等)实现，成为现实【知识链接】After years of hard work, at last he won Nobel Physics Prize. His dream came true.19. move away from Earth 离开地球，far away from Earth 远离地球be far (awa
11、y) from远离某地，advantages/disadvantages of living on Mars 生活在火星上的优点 /缺点20. begin/start with以开始end with以结束 (p17)【知识链接】The party began with the wonderful dance and ended with the beautiful music.【用法拓展】A journey always starts with the first step.千里之行，始于足下。Knowledge starts with practice.知识来自于实践。21. do harm
12、 to sbdo sb harm 伤害某人be harmful to sb 对有害【知识链接】This years snowstorm did serious harm to China. Smoking is harmful to your health22. have robots do all the homework for us have sb do sth 让某人做某事 (p17)23. appear red 看上去红色appear形容词seem形容词，显得；看来；似乎【用法拓展】appear (not) to do sthseem (not) to do sth，好学优中考网 像
13、；似乎e.g. They appeared not to know what was happening. She appeared to be in her late thirties. It appears that好像；似乎，e.g. It appears that there has been a mistake.24. air pollution caused by traffic 交通引起的空气污染，keep them away with laser light 用激光灯把它们赶走keepaway 把赶走，keep away from让远离 (p19)25. a guide to living on Mars 火星生活指南，the public transport system 公共交通系统 (p20)26. take off (飞机等 )起飞 脱下(衣服等) (p21)【知识链接】The plane took off three hours late because of the bad weather. Its too hot. Youd better take off your overcoat.
