八年级英语上册Module 2 Unit 3 Computers课后作业课件牛津深圳版(5课时共63张PPT)

(共63张PPT)
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 can't see them clearly.
4. The t___________ cost will be 126 dollars.
ompare
ontrol
iny
otal
第1课时 Vocabulary
5. The left-hand s_____________ doesn't seem to be working. I can't 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 Vocabulary
9. Tom ____________（依靠）too much on his parents when he was young.
10. He doesn't 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 don't know how to operate this washing machine.
—Maybe you can look at the instructions.
A. make … work B. mend
C. make … better
A
第1课时 Vocabulary
( )2. —We don't 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 depend 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 wasn't able to sing Chinese songs when he was five years old.
—However, he sings like a local Chinese.
A. needn't
B. couldn't
C. shouldn't
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 Vocabulary
( )8. —How do you like computers
—It's 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. 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. _______, it's good to the environment because it uses electricity instead of oil.
—We'll take it.
A. For example B.As well C.In addition
( )12. —What's the _____ of the T-shirt
—It's 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
—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. That's too bad. B. I'm 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 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 _____________ (mouse) 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 life. 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__ 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 puters are getting smaller and smaller and computing faster and faster. It becomes more and 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. 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. 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 puters can 2____________at a fast speed and almost 3_____________ give wrong answers. We can also 4______________
better
calculate
never
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.
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 calculate, 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 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 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 the 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 activities or you do not do school work because you like to spend hours on the Internet.
第2课时Reading
●You can’t 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 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 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 have 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. Don't be addicted to the Internet.
B. Go to family activities more often.
C. Do things as you have planned.
D. Stay with your 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, you'd better eat _____ food and take _____ exercise.
A. less; 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
—I'm afraid it will be colder than today.
A. more B. a bit C. a bit of
( )5. You should write _____ as you can while you're 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，I'm fine now.
A. well B. better C. good
C
B
第3课时Grammar
( )8. David is _____ of the two 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) as 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 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 way 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 it's also a new product from Tencent, 3. ______________ we can call it QQ's little brother.
become
an
so
第3课时Grammar
It is very convenient to use WeChat. 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 supports sending voice, videos,
7. ______________（photo）and text messages. You can chat with your family or friends 8.____________ （easy）by using your phone. And you don't 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 speaking
二、思维导图复述
Dear Mary,
I'm 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. It's hot and humid in summer, and it often rains.We like
第4课时Listening and speaking
to go swimming in summer. It's dry and cool in autumn. You can enjoy the red leaves here. They are very beautiful. In winter, it's cold and snowy and sometimes there is strong wind. So we have to wear more to keep warm. The most exciting thing 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：
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Li Lan is writing to Mary about the weather of Beijing. It's warm in spring. It's hot and humid in summer, and it often rains. It's dry and cool in autumn. It's 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 doesn't 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。
_________________________________________
I'm looking forward to your reply.
We shouldn't always depend on our parents.
All living things depend on the Sun for their growth.
第5课时Writing
7. 我该怎么处理这台旧电脑呢？
_________________________________________
8. 除了每周的薪水外，我还可以得到很多的小费。
_________________________________________
9. 你会操控这台机器吗？
_________________________________________
10. 李老师很受学生的欢迎，因为她的课堂很有趣。_________________________________________
What should I do with the old computer
In addition to my weekly wage, I can get a lot of tips.
Can you operate this machine
Miss Li is very popular with her students, because her class is very interesting.
第5课时Writing
二、书面表达
人们对于学生网上交友持不同意见。请你根据下面表格的内容写一篇关于学生网上交友的短文，介绍人们的不同观点，并表达自己的看法。
第5课时Writing
第5课时Writing
作文要求：
1.70~80词。
2.文章必须包含所有提示内容，并可作适当发挥。
3.条理清楚，语句通顺，意思连贯，书写规范。
第5课时Writing
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________
Should students make friends online Some people say yes. Internet helps people make many friends. Chatting on line, students can express their feelings and opinions more freely, and even get help for their foreign language studies.
Others, however, think students should not. They say making friends online is a waste of time, which should be spent more meaningfully on study.
第5课时Writing
____________________________________________________________________________________________________________________________________________________________________
__________________________________________________________________________________
_________________________________________
Besides, some students get cheated online.
In my opinion, students should place their study, health and safety before other things. As for friendship, we can easily find it in our classmates and other people around us.