1、Module 2 Science and technology Unit 3 Computers,第1课时 Vocabulary,建议用时：20分钟实际用时：分钟评价： 一、根据句意及首字母或中文提示完成单词 1. C_ these two cities, and you will see which one is better. 2. You should not eat so much. You have to c_ your weight. 3. The words are too t_. I cant see them clearly. 4. The t_ cost will be 1
2、26 dollars.,ompare,ontrol,iny,otal,第1课时 Vocabulary,5. The left-hand s_ doesnt seem to be working. I cant hear anything. 6. He can _ (打字) 70 words a minute. 7. He will be the manager of our _ (公司) next month. 8. The car is running at a high _ (速度) on the highway.,perker,type,company,speed,第1课时 Vocabu
3、lary,9. Tom _（依靠）too much on his parents when he was young. 10. He doesnt know how to _（操作） the machine.,operate,depend,第1课时 Vocabulary,二、词汇测试 i. 从下面每小题的A、B、C 三个选项中选出可以替换画线部分的最佳选项。 ( )1. I dont know how to operate this washing machine. Maybe you can look at the instructions. A. make work B. mend C.
4、make better,A,第1课时 Vocabulary,( )2. We dont have enough money to buy this expensive car. We had better buy the cheaper one. A. cheap B. beautiful C. dear ( )3. What does he do now? He works as a teacher in our school. A. acts as B. works for C. is,C,C,第1课时 Vocabulary,( )4. Some young people always d
5、epend on their parents. They need to learn how to be an adult. A. help B. rely on C. leave ( )5. Mary seems very busy every day. Yes,she goes to school on weekdays. In addition, she has piano lessons in the evening. A. Besides B. However C. Last,B,A,第1课时 Vocabulary,( )6. Jack wasnt able to sing Chin
6、ese songs when he was five years old. However, he sings like a local Chinese. A. neednt B. couldnt C. shouldnt,B,第1课时 Vocabulary,( )7. How much does she spend on clothes every month? The total cost of her clothes is 500 yuan every month. A. Some of the cost B. Most of the cost C. All the cost,C,第1课时
7、 Vocabulary,( )8. How do you like computers? Its very convenient to use the computers to calculate. A. guess the answer B. work out the answer C. look for information,B,第1课时 Vocabulary,ii. 根据句子意思，从下面每小题的A、B、C三个选项中选出恰当的词语完成句子。 ( )9. A_ means a set of tracks on which a train runs. A. ship B. railway C
8、. bus station ( )10. If you _ a thing with another, you want to see how they are similar or different. A. compare B. control C. depend on,B,A,第1课时 Vocabulary,( )11. The car looks cool. _, its good to the environment because it uses electricity instead of oil. Well take it. A. For example B.As well C
9、.In addition ( )12. Whats the _ of the T-shirt? Its 100 yuan. A. size B. price C. value,C,B,第1课时 Vocabulary,( )13. How old is that woman? The woman is already 60, but she looks _ than she really is. A. more young B. more younger C. much younger,C,第1课时 Vocabulary,( )14. What does the man want to do?
10、He wants to _ a mobile phone on the Internet.A. take B. order C. copy ( )15. My mother has been ill for several days. _ A. Thats too bad. B. Im sorry to hear that. C. How terrible!,B,B,第1课时 Vocabulary,三、用所给单词的适当形式填空 1. Miss Li ordered him _ (clean) the room. 2. He made a _ (compare) between Shenzhen
11、 and Hong Kong. 3. She seemed _ (total) absorbed in her book.,to clean,comparison,totally,第1课时 Vocabulary,4. The area is _(depend) on tourism (旅游业). 5. South Korean TV soaps have gained _ (popular) among the young. 6. We look forward to _ (do) further business with you. 7. That cat caught two _ (mou
12、se) yesterday.,dependent,popularity,doing,mice,第1课时 Vocabulary,8. His sister works as a _ (type). 9. Computers can do a _ (calculate) in a flash. 10. He had an _ (operate) on his leg last week.,typist,calculation,operation,第1课时 Vocabulary,四、完形填空The computer plays an important part in our everyday li
13、fe. It is one of the greatest _1_ in the world in the _2_ century. It works for us not only at home, in the offices, in big shops, but also at schools. Today it is used _3_ many ways. It really brings the world large wealth (财富) and happiness.,第1课时 Vocabulary,The first computer in the world was _4_
14、Enid. It was built in America in 1946. It was _5_ and heavy. _6_ it was born, it has been developing very fast. Until now it has gone _7_ four periods(时期)and changed a lot. There are many kinds of computers. Computers are getting smaller and smaller and computing faster and faster. It becomes more a
15、nd more helpful.,第1课时 Vocabulary,The computer can do most of the things _8_ people. It can help us know about the real world more quickly, learn _9_ we want to learn and think for ourselves. _10_ a student in the twenty-first century, you must work hard at it.,第1课时 Vocabulary,( )1. A. inventions B.
16、discoveries C. robots ( )2. A. twenty-first B. twenties C. twentieth ( )3. A. in B. to C. by ( )4. A. found B. invented C. called ( )5. A. easy B. small C. large,A,C,A,C,C,第1课时 Vocabulary,( )6. A. For B. Until C. Since ( )7. A. by B. across C. through ( )8. A. for B. to C. at ( )9. A. what B. that C
17、. which ( )10. A. For B. Be C. As,C,C,A,A,C,第2课时Reading,建议用时：20分钟实际用时：分钟评价： 一、根据教材P35的课文内容,补全下面短文,每空一词In the 1940s, the first computers were bigger than cars. Now they are becoming smaller and 1_. Computers can 2_at a fast speed and almost 3_ give wrong answers. We can also 4_,better,calculate,never
18、,type,第2课时Reading,and draw things with them. In 5_, computers can do lots of important jobs like 6_railways and flying planes and spaceships. But they are not 7_ than people, because humans can 8_new ideas while computers 9_. However, one day computers may be 10_ to do a better job than human beings
19、.,addition,operating,cleverer,produce,cannot,able,第2课时Reading,二、根据教材P35的课文内容，回答下列问题 1. What were the first computers like in the 1940s? _ 2. What do they look like now? _ 3. What can we do with computers? _,They were bigger than cars.,They are becoming smaller and better.,We can use computers to cal
20、culate, type and draw things and so on.,第2课时Reading,4. Why a computer is not cleverer than us? _ 5. What problem will we probably face if computers can do all our jobs? _,Because our brain can produce new ideas but computers cannot.,We may have nothing to do.,第2课时Reading,三、阅读理解“I sometimes get up at
21、 three or four in the morning and I surf the Internet.”“I often check my email forty times a day.”“I often spend more than three hours during one time on the Internet.”“I spend more time in chat rooms(聊天室) than with my real-life friends.”,第2课时Reading,Do you know any people like these? They are part
22、of a new addiction(瘾) called Internet addiction. Internet addicts (上瘾的人) spend at least thirty to forty hours online every week. The use of the Internet can be an addiction like drug(毒品) use. People lose control of the time they spend on the Internet.For example, one college student was missing,第2课时
23、Reading,for several days. His friends were worried, and they called the police. The police found the student in the computer lab,and he was surfing the Internet for several days straight. Studies show that about 6% to 10% of Internet users become addicted. And people worry about the teens because th
24、e Internet is changing the playing field for some of them. They spend more time in,第2课时Reading,cyberspace than in the real world of friends and family. Is “surfing the Internet” a hobby or an addiction for you? You may have a problem if you have these symptoms(症状):You do not go to important family a
25、ctivities or you do not do school work because you like to spend hours on the Internet.,第2课时Reading,You cant wait for your next online time. You plan to spend a short time online, but then you spend several hours. You go out with your friends less and less.,第2课时Reading,( )1. What does the beginning
26、of the passage tell us? A. How to become an Internet addict. B. What an Internet addict usually does. C. Where to find an Internet addict. D. Why to write this passage.,B,第2课时Reading,( )2. How does the writer describe the addicts use of Internet? A. It is something like keeping drugs. B. It is a way
27、 of producing drugs. C. It is like taking drugs. D. It is terrible to imagine.,C,第2课时Reading,( )3. The example in the passage shows that _. A. Internet problems are more serious among college students B. Internet addicts usually stay in the computer lab without sleep C. some of the Internet users ha
28、ve already been seriously addicted D. the police often help to find those Internet addicts,C,第2课时Reading,( )4. What is the writer trying to tell us at the end of the passage? A. Dont be addicted to the Internet. B. Go to family activities more often. C. Do things as you have planned. D. Stay with yo
29、ur parents as often as possible.,A,第3课时Grammar,建议用时：15分钟实际用时：分钟评价： 一、选择填空 ( )1. Our city is becoming _. A. more and more beautiful B. more beautiful and beautiful C. beautiful and beautiful,A,第3课时Grammar,( )2. If you want to be thinner and healthier, youd better eat _ food and take _ exercise. A. le
30、ss; more B. fewer; more C. more; less ( )3. Paris is one of _ in the world. A. the biggest city B. the biggest cities C. bigger city,A,B,第3课时Grammar,( )4. What will the weather be _like tomorrow? Im afraid it will be colder than today. A. more B. a bit C. a bit of ( )5. You should write _ as you can
31、 while youre having an exam. A. the same careful B. as careful C. as carefully,B,C,第3课时Grammar,( )6. The new house is _ the old one A. twice larger B. as twice as large C. twice as large as ( )7. Are you feeling _?Yes，Im fine now. A. well B. better C. good,C,B,第3课时Grammar,( )8. David is _ of the two
32、 boys. A. careful B. more careful C. the more careful ( )9. Which one is_ , the Sun, the Earth or the Moon?A. small B. smaller C. the smallest,C,C,第3课时Grammar,( )10. China is the third _ country in the world. A. larger B. largest C. large,B,第3课时Grammar,二、用所给单词的适当形式填空 1. This game is as _(interest) a
33、s that one. 2. They all look _ (beauty). 3. Do you think which tastes _ (good), the chicken or the fish? 4. He is _ (clever) than before.,interesting,beautiful,better,cleverer,第3课时Grammar,5. People live longer and stay _(health) today than before. 6. The Yangtze River is the third _ (long) river in
34、the world. 7. She is _ (care) than us.,healthier,longest,more careful,第3课时Grammar,8. The _(hard) you work, the _(much) progress you will make. 9. Mary is the _ (tall) girl of all. 10. He runs _ (slow) than his younger brother.,harder,tallest,more slowly,more,第3课时Grammar,三、语法填空 WeChat （微信） is a new w
35、ay to connect with each other. It has 1. _（become）the most popular text and voice messaging tool all over the world. It has 2._ unusual Chinese name Weixin. Actually its also a new product from Tencent, 3. _ we can call it QQs little brother.,become,an,so,第3课时Grammar,It is very convenient to use WeC
36、hat. First, you can log in to WeChat 4. _ your phone number, and then add your friends numbers in your contact list. Now you can start your conversation by 5. _（type）words or tapping the speak button. WeChat is 6. _（popular）with young people,with,typing,more popular,第3课时Grammar,than the old. It supp
37、orts sending voice, videos, 7. _（photo）and text messages. You can chat with your family or friends 8._ （easy）by using your phone. And you dont have to worry 9. _ your phone fees.It is a wonderful 10. _（invent）that changed the world.,photos,easily,about,invention,第4课时Listening and speaking,建议用时：15分钟实
38、际用时：分钟评价： 一、情景问答 1.Lily买了一部新手机，你想了解更多的信息，请根据以下提示向她提两个问题。 （1）你想知道Lily经常使用的手机软件是什么，你应问： _ （2）你想知道Lily每天花多长时间在手机上，你应问： _,Which app do you usually use?,How long do you spend on the mobile phone every day?,第4课时Listening and speaking,2. Anna喜欢在网上购物，你想了解更多的信息，请根据以下提示向她提两个问题。 （1）你想知道Anna多久进行一次网购，你应问： _ （2）你
39、想知道Anna一般会在网上购买什么东西，你应问： _,How often do you shop online?,What do you usually buy online?,第4课时Listening and speaking,3. Amy很喜欢玩手机，你想了解更多的信息，请根据以下提示向她提两个问题。 （1）你想知道手机是否会影响到Amy的学习，你应问： _（2）你想知道Amy什么时候会使用手机，你应问：_,Does mobile phone affect your study?,When do you use your mobile phone?,第4课时Listening and s
40、peaking,二、思维导图复述 Dear Mary,Im so happy that you are going to travel to Beijing. I want to tell you something more about the weather here. Beijing is a modern city but with a long history. The weather is very different in each season. In spring, it is warm to go on a picnic. Its hot and humid in summ
41、er, and it often rains.We like,第4课时Listening and speaking,to go swimming in summer. Its dry and cool in autumn. You can enjoy the red leaves here. They are very beautiful. In winter, its cold and snowy and sometimes there is strong wind. So we have to wear more to keep warm. The most exciting thing
42、for me is making a snowman in winter. I am looking forward to seeing you soon. Yours,Li Lan,The weather in Beijing,It is warm,It is hot, humid and rainy,It is dry and cool,根据上述短文内容完成下面的思维导图，再根据思维导图，复述该篇短文的内容。,第4课时Listening and speaking,It is cold, snowy and windy,第4课时Listening and speaking,短文复述： _,L
43、i Lan is writing to Mary about the weather of Beijing. Its warm in spring. Its hot and humid in summer, and it often rains. Its dry and cool in autumn. Its cold and snowy in winter and sometimes there is strong wind.,第5课时Writing,建议用时：15分钟实际用时：分钟评价： 一、翻译下列句子 1. 她看起来不如玛丽年轻。 _ 2. 当心！这条路越来越危险。 _ 3. 我们的教室比他们的明亮得多。 _,She doesnt look as young as Mary.,Look out / Take care / Be careful! The road is becoming more and more dangerous.,Our classroom is much brighter than theirs.,第5课时Writing,4. 我期待你的回复。 _ 5. 我们不应该总是依赖父母。 _ 6. 万物生长依靠太阳。_,
