英语八下学案1-5单元.doc

Unit 1 Will people have robots?
第一课时Section A (1a- Grammar focus)
I 课前预习
1. 预习 P2,3听力稿 P87 Section A 1b, 2a,2b找出下列词组。
1． 每家 ________________2 在家里 _________________ 3 在电脑上_______________
4. 在将来___________________ 5. 免费的________________ 6.在纸上_________________
7. 活到___________________ 8. 100 年后 _________________9.空闲时间______________
10. 较少的污染_________________ 11. 拥挤的_______________
2. 一般将来时表示________发生的动作，也表示________ 经常和反复发生的动作。我已
学过____________表示将来时和_____________________将来时结构。本单元我们将要学
到______________________结构表示将来时。
其结构是： S (主语) + __________ + V 原+…
否定句：S (主语) + _______________ + …
一般疑问句：___________________________?
肯回：_______________ 否回___________
e.g. I will come to see you next year.
II 课中操练
A：May I ask you some questions?
B：_____________. Go ahead.
A：Do you think there will be robots in people’s homes?
B：__________________. I think every home will have a robot.
A：______________________________?
B：No, they won’t . Kids will study at home on computers.
A：Will people use money in 100 years?
B：__________________. Everything will be free in the future.
A：Thanks for your answering.
B：________________________.
III 课堂作业
1． There will be robots in people’s homes.( 一般疑问句，肯定回答)
________ __________ _______ robots in people’s homes? Yes, _______ _______ .
2. Kids will go to school. ( 否定句)
Kids _______ go to school.
3. I think she will come back tomorrow. (就划线部分提问)
________ _______ ________ _______ she will come back?
4. She won’t be a teacher. I think. (合并成一句)
I _______ ________ she _______ be a teacher.
5. There will be fewer people. ( 一般疑问句，否定回答)
________ ________ be fewer people? ________ _________ __________.
6. 他们将待在家里通过电脑学习。
They _________ study at home __________ ____________.
7. 这里将会只有一个国家。
________ _______ only _______ one country.
8. 我认为会有更少的树。
I think there will ______ ________ trees.
9. 100 年后人们还使用钱吗？ 不，他们不用了。
_______ people use money _______ 100 years? No, _______ _______.
10. 你能用较少的人和时间完成这个工作吗？
Can you finish this work with ________ people and _________ time?
IV 家庭作业
一．单选
( )1. —Will there be more people in 100 years, do you think? —_____,I hope.
A.  No, there isn’t B. No, there aren’t C. No, there won’t. D.No, they won’t.
( ) 2.If there are _____trees, the air in our city will be _____ cleaner.
A. less; more B. more; more C. more; much D. much; more
( )3. He will be an engineer ____ten years because he is so interested in making things.
A. in B. after C. later D. for
( )4. There were many famous predictions that never_____.
A. come true B. came real C. came true D. be true
( )5. How many people _______there fifty years ago.
A. will B. were C. are D. will be
( )6. —I think that China will win the World Cup one day.
—I_______. The Chinese team is becoming stronger and stronger.
A. agree B. disagree C. am not agree D. think
( )7. You must run fast. The train _______________ in two minutes.
A. go B. went C. will go D. goes
( )8. What will the weather ______________ tomorrow?
A. like B. to like C. to be like D. be like
( )9. ___________ boy will win the first prize, can you guess?
A. Why B. Which C. Who D. What
( )10.My friends _______________ a pet pig in their house.
A. keeps B. feeds C. keep D. look
二． 完形填空。
Perhaps you heard __1__about the Internet, but what is it?
The Internet is many different networks around the world. A network is a group of computers put together. These networks joined together are called the Internet.
_ 2 that doesn’t sound interesting. But _ 3 we’ve joined the Internet, there are 4 things we can do. We can have a lot of 5 on the World Web.(www). We can use the Internet, instead of (而不是) a library to 6 all kinds of information __7 our favorite sports or film stars and do shopping on the Internet. We can send messages to other people 8 e-mail. It’s much cheaper and quicker than 9 our friends or sending a letter.
Thanks to the Internet, the world is becoming smaller and smaller. People can now work at home with a computer in front, getting and sending the information they need. They can buy or sell whatever they want by the Internet. But do you know 98% of the information is 10 English? So what will English be like tomorrow?
( ) 1. A. a lot of B. a lot C. a few D. a little of
( ) 2. A. May B. But C. And D. Maybe
( ) 3. A. where B. when C. however D. although
( ) 4. A. lots of B. a lot C. much D. few
( ) 5. A. interesting B. friends C. interest D. funny
( ) 6. A. find B. look for C. find out D. look after
( ) 7. A. with B. for C. on D. about
( ) 8. A. with B. by C. on D. for
( ) 9. A. call B. called C. calls D. calling
( ) 10. A. on B. with C. in D. for
三．阅读理解。
Are you able to send a letter with pictures and sounds to someone somewhere in the world without a stamp on it? Using a computer you can send e-mails quickly and easily. The post is much slower than e-mail. E-mail can send its message to the other side of the world in seconds.
E-mail is easy to use and it saves time and money. The differences in time in different parts of the world do not matter when sending e-mail. It’s twenty-four-hour service that you can send e-mail at any time of the day or night. No one has to be there to get e-mail. It does not matter if your friends are in beds when you send e-mail to them, or you are seeing a movie at the movie theater when they send e-mail back.
( )1.We can use a _______ to send e-mail.
A. robot B. video C. computer D. letter
( )2.E-mail is ______ the post.
A. faster than B. as fast as C. much slower than D. not so fast as
( )3.It takes_______ to send e-mail to the other side of the world.
A. minutes B. seconds C. seven days D. hours
( )4.You can send e-mail at any time______.
A. in the daytime B. at night C. on weekends D. of the day or night
( )5._______ send e-mail to your friends when they are sleeping.
A. You can’t B. you must C. You can D. You shouldn’t
四．短文填空。选用方框中适当的单词，以及其正确形式完成短文。
with, not, show, friend, make, move, message, happy, other, find, go, put up
When you speak, write a letter, or 1.________ a telephone call, your words carry a message. People communicate with words.
Do you think you can communicate 2.________ words? A smile on your face 3._______ you are happy and 4.__________. Tears（眼泪）in your eyes tell others you are 5.______. When you 6._______your hands in class, the teacher knows you want to say something or ask questions. You 7.______ your head from side to side, and people know you are saying 8._____.
9._______ things can also carry messages. For example, a sign（标志） at the bus stop helps you to know which bus it is. A sign on the wall of your school helps you 10._______ the library. Have you ever noticed (注意到) that there are lots of signs round you and that you receive message from them all the time?
1._________2.___________3.___________4.____________ 5_______________
6._________7.___________8.____________9.___________10.______________
Unit 1 第二课时
Section A (3a- 4)
I 课前预习
预习 P4,找出下列词组
1． 五年前 ________________ 2 上高中 _________________ 3 上大学_______________
4. 五年后___________________5. 做运动_________________
II 课中操练
1. There (be) fewer cars in 100 years.
2. She (be) 20 next month.
3. the Browns (go) to Shanghai for vacation? – Yes, they will.
4 There will be (few) birds in the future than now.
5. Kids (study) at home on computers in 100 years
III 课堂作业
1. I think there will be more robots.(改为否定句)
I _______ think there _______ be more robots.
2. Sam was in high school five years ago.(用in five years替换five years ago)
Sam _________ __________ in high school in five years.
3. Jim will live in Shanghai in ten years.(改为一般疑问句)
_____ Jim ________ in Shanghai in ten years?
4. Next week we’ll go camping. (对划线部分提问)
_______ _________ ______ do next week?
5. My mother would like me to play outside.(同义句转换)
My mother me to play outside.
6.我和我最好的朋友住在一所公寓里。
I in with my friends.
7.今年我将要去香港度假。
I’ll go to Hong Kong this year .
8.他最喜欢什么运动？
does he like ?
9.5年后他将成为一名宇航员。
He in five years .
10.明天天气怎么样？
the weather tomorrow ?
IV 家庭作业
一． 单选
( )1. Don't drink coffee before you go to bed, or you sleep.
A. shall B. won’t C. are going to D. will
( )2. --Are you ready? ---Not yet. I be ready in five minutes.
A. will B. will not C. am D. was
( )3. There another child in their family next month.
A. is B. will C. are going to D. will be
( )4. do you think you will be in ten years?
A. When B. Why C. What D. Who
( )5. She will return three years.
A. after B. before C. in D. for
( )6 Please give me to write on.
A. a paper B. one paper C. a piece of paper D. some piece of paper
( )7. I have books than my sister.
A. less B. least C. fewer D. fewest
( )8. We don’t agree what you said.
A. on B. at C. to D. with
( )9. Tom is a boy of words.
A. few B. little C. a little D. a few
( )10. Do you think robots in people’s homes?
A. will there be B. there will be C. will there have D. there will have
二．完形填空
Today more and more families have their own computers. Parents buy computers 1 their children. They 2 computers can help them improve their studies in school. However, many of their children 3 computers to play games, to watch videos 4 to sing karaoke instead of(而不是) studying. So many teachers and parents complain(抱怨) that computers can not help children study _5__ make them fall behind. So computers are put away _6__ parents.
In 7 countries, even some scientists also 8 computers. They say computers let many people 9 their jobs or 10 them a lot of trouble(麻烦).
( ) 1.A.to B. on C. with D. for
( ) 2. A. hope B. want C. thinks D. let
( ) 3.A.make B. get C. use D. have
( ) 4.A.and B. or C. but D. so
( ) 5.A.and B. or C. but D. so
( ) 6.A.for B. by C. with D. in
( ) 7.A.other some B. some else C. else some D. some other
( ) 8.A.like B. want C. hate D. buy
( ) 9.A.to lose B. lose C. have D. to have
( ) 10.A.take B. get C. bring D. find
三．阅读理解
We are all busy talking about and using the Internet, but how many of us know about the history of the Internet?
Many people are surprised when they find that the Internet was set up in the 1960s.At that time, computers were large and expensive. Computer networks(网络) didn’t’ t work well. If one computer in the network broke down, then the whole network stopped. So a new network system(系统) had to be set up. It should be good enough to be used by many different computers. If part of the network was not working, information could be sent through another part. In this way the computer network system would keep on working all the time.
At first, the Internet was only used by the government, but, in the early 1970s, universities, hospitals and banks were allowed to use it too.However, computers were still expensive and the Internet was difficult to use. By the start of the 1990s,computers become cheaper and easier to use Scientists had also developed software(软件) that made “surfing(浏览)” the Internet more convenient(方便).
Today it is easy to get on-line and it is said that millions of people use the Internet every day. Sending e-mail is more and more popular among students.
The Internet has now become one of the most important parts of people’s life.
阅读短文，选择正确答案（10分）
( )1. The Internet has a history of ______ years.
A. more than 50 B. less than 30 C. more than 45 D. nearly 35
( )2. Scientists set up a new network system to ______.
A. make the computer cheaper B. make the system work well
C. make the computer go well D. develop new soft wares
( )3. The Internet was widely used in the ______.
A.1960s B.1970s C.1980s D.1990s
( )4.The underlined words “get on-line” in Chinese mean ______.
A.上机 B.上网 C.接线 D.买电脑
( )5. Which of the following is NOT true?
A. In the 1960s computer network system went wrong easily.
B Computers are much cheaper than before.
C. Today the Internet is used everywhere.
D People had enough soft wares to get on-line fifty years ago.
四．短文填空。选用方框中适当的单词，以及其正确形式完成短文。
strong, study, have, for, like, come, learn, need, know, good
What is the best way to study? This is a very important question. Some Chinese students often__1__very hard for long hours. It is a__2__habit, but it is not a better way to study. An efficient(讲效率的) student must__3__enough sleep, enough food and enough rest. Every week you __4__to go out for a walk or visit some friends or some nice places. It's good__5__your study. When you return to your studies, you'll find yourself__6__than before and you'll learn more.
Maybe we can__7__that learning English is __8__taking Chinese medicine. We don't mean that it's bitter (苦的). We mean that like Chinese medicine, the efficiency of your study__9__ slowly but surely. __10__slowly but surely every day and effects will come just like Chinese medicine.
1._________2.___________3.___________4.____________ 5_______________
6._________7.___________8.____________9.___________10.______________
Unit 1 第三课时
Section B (1a-2c)
I 课前预习 预习 P5听力稿 P87 Section B 2a,2b找出下列词组
1.住在一栋公寓里 _____________________________2这附近 _____________
3 一个电脑程序员___________________4.在太空站___________________
5.乘火箭飞到月球____________________________ 6.10年后_________________
7.有点无聊_________________________8.做同样的事情_________________________
9.离…远_________________________10.你在开玩笑吗?_________________________
II 课中操练
Alan: Hey! You are all here.__________________________________?
Ben: We are discussing what the world will be like in fifty y