M3话题复习：科技知识与现代技术
一、常用句型背诵
1.电脑是20世纪最伟大的发明之一。 The computer is one of the greatest inventions in the twentieth century.
2.电脑在现代生活中扮演着重要的角色。Computers play an important role in our modem life.
3.我认为学生不应该花太多时间在电脑游戏上。
I don’t think students should spend too much time playing computer games.
4.科技使我们的生活更加方便。 Technologies make our life more convenient.
5.网上购物越来越受欢迎。 Shopping online is getting more and more popular.
6.网上冲浪有优点也有缺点。 Surfing on the Internet has both advantages and disadvantages.
7.请注意网络安全。 Please pay attention to the safety of surfing the Internet.
8.遨游太空是人类的梦想。 Travelling in the space is one dream of our human beings.
二、错题整理和检测
( )1. The girl’s story is on _______ news today.
A. a B. / C. an D. an
( )2.This movie wasn’t __________. He fell asleep half way through it.
enough interesting B. interesting enough
C. enough interested D. interested enough
( )3. Our teacher tells us that Saturday ________ after the planet Saturn.
A. is named B. names C. named D. is naming
( )4. ---Have you got any information about your missing dog --- _______. We are still looking for it.
A. Not yet B. I hope not C. I think so D. Of course
( )5. There is only one minute left. It’s _______ for you to finish the work in such a short time.
A. impossible B. dangerous C. kind D. friendly
( )6. I don’t want to see the film because I _______ it already.
A. has seen B. saw C. have seen D. had seen
( )7. Who knows that girl _______ Liu Shijun.
A. calls B. called C. calling D. to call
( )8. –Where is your mother --- She _________ Guiyang.
A. has gone to B. has been to C. has been in D. went to
( )9. – I can’t stand my parents. They always ask me to do this or that.
--Why don’t you sit down and _____ them
A. compete with B. instead of C. get on with D. communicate with
( )10. Did you know who _______ tea --- The emperor Shennong did.
A. found B. discovered C. found out D. invent
( )11. ---Are you going to further your studies after graduation
---Well, I _____ yet. I might make some other choices.
A. didn’t decide B. haven’t decided C. don’t decided D. hadn’t decided
( )12. When they _______here, we were having a sports meeting.
A. reached B. got to C. arrived in D. arrived at
( )13. All of the students went to the cinema. But _______of them has come back.
A. all B. neither C. none D. no one
( )14. –Have you used that new computer ____ -- Yes, I have. I have ______ used it.
A. just; just B. yet; just C. just; yet D. yet; yet
( )15. -- ____________ -- I’m looking for a book about the universe.
A. What’s wrong with you B. What do you do
C. What are you up to D. Can I help you
三、读写综合
There are billions of stars and planets in space. What’s the difference between stars and planets Stars can give out heat and light, but planets cannot.
The sun is one of the stars. Some planets are balls of rock and some are balls of gas. We live on the planet earth. The earth goes around the sun once every day to give us day and night. The earth goes around the sun once every year to give us different seasons.
There are eight planets moving around the sun. We call the family of the sun and its planets the solar system. Mercury is the nearest to the sun, so it is very hot. It is the smallest planet. Venus is very bright and hot. It is the nearest to the earth. Mars is covered with orange-red dust and rocks, so it looks like a red star in the sky. It has seasons like the earth. Jupiter has more than 16 moons(卫星) and it is the biggest and heaviest planet. Saturn has more than 22moons. The other planets such as Uranus and Neptune, are all very far from the sun and very cold. We need a telescope(望眼镜) to see them.
1. What can give out heat and light in space
_____________________________________________________________________
2. What is the purpose that the earth goes around the sun every year
_____________________________________________________________________
3. What is the name of the family of the sun and its planets
_____________________________________________________________________
4. How many moons does Jupiter have
_____________________________________________________________________
5. What planet has seasons like the earth
_____________________________________________________________________
B．书面表达。假设你现在在2092年， 你是Betty, 生活在火星上， 你的朋友Jack生活在地球上，不久他也会来火星上生活。请你根据下表中所提供的信息写一封信，并通过想象补充最后一点，告诉他你在火星上的生活情况。
总体感觉 比地球上的生活更舒适、有趣
学习方面 没有学校，通过电脑在网上学校学习
生活方面 机器人做大部分家务，人们有更多闲暇时间，住宅附近有很多大型超市，购物很方便
环境方面 环境很美，处处是绿树鲜花
…… 请通过想象再写一点火星的生活情况
写作要求：1.要点齐全。2.条理清晰，符合逻辑。3.词数80个左右，作文的开头和结尾已经给出，不计入总词数内。
Step one:选择正确的时态
Step two:本模块中重点短语和句型（并从中挑选该作文能使用的词汇表达）
1.比…更more...than 2.替代；而不是instead of 3.在地球上on the earth 4.大部分... most of
5.有 there be 6.让…变得make sth+ adj. 7.没有一个none of 8.无法想象It’s impossible to imagine
9.不是…而是not…but 10.通过做某事by doing sth 11. 与某人联系communicate with sb
Step three:写出文章
Dear Jack,
I’m writing a letter to you from Mars. It’s really wonderful to live on Mars.
Well, I hope to see you soon. Good luck!
Yours,
Betty
一、常用句型背诵 这些句型涵盖了科技相关的常见表述，如电脑的重要性、网络的特点、太空探索等，可用于描述科技对生活的影响、表达对科技相关事物的看法等。 二、错题整理和检测 1. B 解析：“news”（新闻）是不可数名词，前面不用不定冠词，故选 B。 2. B 解析：“interesting”（有趣的）修饰物，“enough”修饰形容词时放在形容词后面，“This movie wasn’t interesting enough.”表示“这部电影不够有趣”。 3. A 解析：“be named”表示“被命名”，“Saturday is named after the planet Saturn.”（星期六是以土星命名的），此处用一般现在时的被动语态。 4. A 解析：“Not yet.”表示“还没有”，“Have you got any information about your missing dog Not yet. We are still looking for it.”（你有关于你丢失的狗的任何信息吗？还没有。我们仍在寻找。） 5. A 解析：“impossible”表示“不可能的”，“There is only one minute left. It’s impossible for you to finish the work in such a short time.”（只剩下一分钟了。你在这么短的时间内完成这项工作是不可能的。） 6. C 解析：“already”常与现在完成时连用，主语是“I”，用“have seen”，“I don’t want to see the film because I have seen it already.”（我不想看这部电影，因为我已经看过了。） 7. B 解析：“called”作后置定语，修饰“that girl”，“Who knows that girl called Liu Shijun.”（谁认识那个叫刘诗君的女孩。） 8. A 解析：“has gone to”表示“去了（未回）”，“has been to”表示“去过（已回）”，“has been in”表示“在某地待了多久”，“She has gone to Guiyang.”（她去贵阳了。） 9. D 解析：“communicate with”表示“与......交流”，“Why don’t you sit down and communicate with them ”（你为什么不坐下来和他们交流呢？） 10. B 解析：“discover”表示“发现原本存在但未被人知晓的事物”，“Did you know who discovered tea ”（你知道谁发现了茶吗？） 11. B 解析：“yet”常用于现在完成时的否定句和疑问句，“I haven’t decided yet.”（我还没决定。） 12. D 解析：“arrive”是不及物动词，后接地点时要加介词，“here”是副词，前面不用介词，“When they arrived here, we were having a sports meeting.” 13. C 解析：“all”表示“三者及以上都”，“neither”表示“两者都不”，“none”表示“三者及以上都不”，“no one”不能与“of”连用，“All of the students went to the cinema. But none of them has come back.” 14. B 解析：“yet”常用于疑问句和否定句，“just”常用于肯定句，“Have you used that new computer yet ”（你用过那台新电脑了吗？）“Yes, I have. I have just used it.”（是的，我用过了。我刚刚用过。） 15. C 解析：“What are you up to ”表示“你在忙什么？”，“I’m looking for a book about the universe.”（我在找一本关于宇宙的书。） 三、读写综合 1. Stars can give out heat and light in space. 2. The purpose is to give us different seasons. 3. We call it the solar system. 4. Jupiter has more than 16 moons. 5. Mars has seasons like the earth. B. 书面表达 Dear Jack, I’m writing a letter to you from Mars. It’s really wonderful to live on Mars. The life here is more comfortable and interesting than that on the earth. We study at online schools instead of going to real schools. We learn by using computers. Most of the housework is done by robots. So people have more free time. There are many big supermarkets near our houses and it’s very convenient to go shopping. The environment is beautiful here. There are green trees and colorful flowers everywhere. It’s impossible to imagine how great it is. Well, I hope to see you soon. Good luck! Yours, Betty
