九年级英语导学案1
九年级英语学案
Unit 4 Amazing Science
主备：房红丽审核：刘桂言
Topic 1 Spaceships are mainly controlled by computers.
SectionA
一. 预习
1..在科学博物馆里___________
2.中国太空旅行的第一人________
3.我们的民族英雄_________
4.把人送进太空_ 6.在过去几年中__________ 7.听起来不错__________
8.取得很大进步_____________9.在航天工业方面__________10.中国第一个月球探测器_________ 11.What a large crowd!________12.实现某人的梦_______13.围绕地球旅行_______
14.载人的宇宙飞船__ 15.发射进太空______ 16嫦娥的传说____________
17.show great interest in…______18.一所航空培训学校_______19.安全地着陆地球_____________ https://www.wendangku.net/doc/ea16934657.html,st 108 minutes______21.make the first successful manned flight into space____________
22.the meaning of Gagarin’s space exploratio ________________23.set foot on the moon___
24.在他的一生中__________25.his last space flight_______26.和他的伙伴一起____________
https://www.wendangku.net/doc/ea16934657.html,nd on the lunar surface_____28.迈出了人类进入太空的第一步29.安全返回地球
二．探究
1.He is our national hero.译：______________________点拨：hero（复数）--- heroes
练习：radio zoo piano photo bamboo_________
2.Who is the first Chinese to travel into space?
译：_________________________________________________________
点拨：the + 序数词+ (名词)+to do sth. --- 第…个做某事的…
点拨：se nd…into…--- 把…送入…里拓展：send …u p --- 发射…
send for sb. --- 派人去请某人
练习：a.中国将会把更多的卫星送入太空。
China more satellites .
b.他病了，他的妻子及时派人请来了医生。
He was ______, and his wife in time.
c.到目前，许多国家已经发射了人造卫星。
Man-made satellites ____ by many countries so far.
3.That proves that China has made great progress in its space industry.
译:________________________________________
点拨：prove --- 证明，证实（动词）
用法: ①prove + that 从句--- 证明…
②prove to be + 形容词--- 后来被发现是
③prove +sb./sth.+ (to be ) + 形容词--- 证明某人/某物…
④prove sth. to sb.---向某人证明某事
练习：a.This proves that I was right. 译: .
b.His words proved to be right at last. 译:_________.
c.She has proved everyone wrong. 译:
d.只要给我一次机会，我就会证明给你看。
Just _____ ____ ____ _____ and I’ll _____ it _____ _______.
4.I think you can achieve your dream in the future.
译：_______________________________________________________
点拨：achieve --- 达到，实现(动词) achieve one’s dream --- 实现某人的梦想辨析：achieve 和come true
例句：They hope they will achieve their dream one day.
They hope their dream will come true one day.
译：_______________________________________________________
5. He took the first step into space for mankind.
译：_____________________________________________________
点拨：take the first step ---迈出了第一步
三．归纳
I. 用所给单词的适当形式填空
1. ______ (master) computer technology is very useful.
2. After he told the sad story, we couldn’t help _____ (cry).
3. China is the ______(three) country to send astronauts into space in the world.
4. Do you want to know how ______ (receive) an e-mail?
5. Generally ________(speak), women can live longer than men.
II. 完成下列同义句变化
1. China’s development is everyone’s pride.
Everyone is _________ China’s development.
2. With the help of the Internet, the whole world is connected.
_______ the Internet, the whole world is connected.
3. Many people have personal computers.
Many people have ________ computers.
4. The spaceship is so magical.
________ the spaceship is!
5. Learning a foreign language well is very important for us.
It is very important for us ___________ a foreign language well.
III. 汉译英
1. 我妈妈为我所做的一切而自豪。
My mother __________________ what I have done.
2. 他被奶奶所说的话深深感动了。
He _________ what his granny said.
3. 比赛因天气不好而取消。
The match have to be ____ because of the bad weather.
四．反思
Section B
一．预习
2.主要被电脑控制______________2.控制速度和方向___________
3.建议某人做某事__________
4.更好地为我们服务____________
5.谢谢你的介绍__________
6.期望某人做某事_____ _____
7.在太空旅行期间_____
8.一些喝的_____
9.add water to dried food___________
10.fly around________11.influnce the space’s control_______12.没有食物碎屑________
13.通过望远镜看星星_________________14.一个…的更清晰地景象__________________________ 二．探究
1.Spaceships are mainly controlled by computers.
译：________________________________________________
点拨：mainly --- 主要地，大部分地(副词)
练习：a.这种蛋糕主要是用牛奶和面粉制成的。
This kind of cake _______ ________ _______ ________ milk and flour.
b.这篇文章大意是什么？What’s _______ _______ ________ ______ the passage?
2.Astronauts use computers to control the speed and direction of spaceships, even the temperature.
译：________________________________________________________________________
点拨：use sth. to do sth. --- 使用…做某事
思考：动词不定式短语to control the speed…在此做__________状语
3.It’s important to master computer technology.
译：__________________________________________________
点拨：master ---掌握；精通(动词)；主人(名词) 区别：study___________ learn__________
思考：it 在此做_________语，动词不定式短语to master computer technology 是_______语
4. I advise you to study hard to make computers serve us better.
译：______________________________________________
点拨：advise---建议，劝告(动词) 用法:①advise doing sth.(动名词作宾语)②advise sb. to do sth. (不定式作宾语补足语)
练习：a.他建议马上出发。He _________ ___________ at once.
b.他常常建议我们尽可能多锻炼。He ______ ______ _____ take exercise _____ ____ _____ _______.
5. Mr. Lee expected Kangkang to learn English well…
译：____________________________________________________
点拨：expect --- 预期，预料，期待(动词)
用法：a. expect to do sth.--- 期望/希望做某事 b.expect sb. to do sth.--- 期望某人做某事
c.expect+that从句--- 期盼…
练习：a.他们期望能早点回家。
译：_____
b.老师们期望我们努力学习英语。
译：.
c.我们期望他们安全返回。
译：_________________________________________________________.
6.It has everything the astronaut need to live outside the craft, like a radio, oxygen, something to drink and
special pockets.
译：_______________________________________________________________________________
点拨：everything (that) the astronaut need to live outside the craft
练习：请告诉我你知道的一切。Please tell me ________ ______ _______.
7.Some are ready-to-eat and others are not. 译：______________________________________
点拨：some…others…对比：some…the others…
练习：a.There are many people in the square. _______ are exercising, ____________ are chatting.
b.There are 50 students in my class. _______ are Chinese, ___________ are foreign students.
8. It lifts them through the air, just as if they were moving in space.
译：____________________________________________
点拨：just as if they were moving in space --- 就好像他们在太空行动一样
as if后面的从句是一种虚拟语气的用法，用了过去进行时态
对比：a.It sounds as if it was raining outside. b.It sounds as if it is raining outside
三．归纳
I. 用所给单词的适当形式填空
1. Once he wanted ____ (prove) that the earth goes around the sun.
2. My grandpa and grandma often get up early ______ (exercise) in the morning.
3. Look, Kangkang is _____ (fix) an old bike.
4. We are looking forward to ____ (send) Shenzhou VII into space.
5. After you finish writing your email, _____ (click) on “Send”.
6. You’d better ____ (cancel) the wrong orders.
7. Before ____ (type) this letter, he has already checked it twice.
8. China is one of the countries that have sent a _____ (man) spaceship into space.
9. Does the little girl like to see the sun ____ (set) in the west?
10. The policy is used for _____ (control) the increasing population.
II. 按要求变化下列各句
1. The computer controls the spaceship. （改为被动语态）
The spaceship ____________ by the computer.
2. Be quiet. They are holding an important meeting. （改为被动语态）
Be quiet! An important meeting _____________.
3. The teacher said to the students, “Don’t open your books.”（改为简单句）
The teacher told the students ___________ their books.
4. Trees are being planted over there by the volunteers. （改为主动句）
The volunteers __________ over there.
5. After the public lecture, we were moved by what Hong Zhanhui did. （改为主动句）
After the public lecture, __________________us.
四．反思
SectionC
一．预习
1.在工作和娱乐的许多方面__________
2.无疑地_ ___
3保证他们的心脏正常地跳动___________4.对人类有危险___ _
5.订货和取消订单__________6私人电脑_______
7.看电影____________8多亏了因特网______9.购物和做生意_______
9.代替在纸上写信__________10.通过发电邮的方式____________
11.使世界更小________________12.从事计算机工作时间太长_______________________
13.患头疼或眼疼____________14.玩电子游戏太过分__________
15.尺寸很小___________________16把两个或更多的东西连接起来________
17一种…的感觉____________________________18.be uncertain about something___________ 19.与某人交换信息_______________________________
二．探究
1.There is no doubt that computers are very useful in technology and business.
译：___________________________________
点拨：no doubt(名词) --- 无疑地，很有可能
句型：There is no doubt that … --- 毫无疑问，确实
练习：1）毫无疑问你犯了一个大错误。
______ ____ ____ ________ _____you great .
2）我肯定他会准时来。
I ________ doubt he will come _____ _________.
3）她一到那儿时必定会给我们打电话。
_ she’ll call us ____ _______ ____ she gets there.
4）我想他不会很快就来。I doubt he will come soon.
2.With the help of computers, doctors can find diseases easily and solve other problems.
译______________________________________________________________________
3. For example, tiny computers inside patients’ bodies can keep their hearts beating normally.
译：______________________________________________________________________ 点拨：tiny (形容词) 极小的，tiny的比较级- 最高级近义词__ 点拨：normally --- 正常地，一般地normally的形容词____________
4.In business, computers are used to place and cancel orders.
译：_______________________________________________
对比：be used to doing sth. --- used to do sth.
5.Since the Internet came into being, people’s lives at home have changed, too.
译：__________________________________
6.Besides, not everything we read on the Internet is true or good for us.
译：________________________________________
思考：we read on the Internet 是一个________从句，修饰先行词____________
三．归纳
I. 完成下列同义句变化
1. To laugh at people in trouble is not right, I think.
I think _____ to laugh at people in trouble.
2. Edison’s mother found him a clever boy.
Ediso n’s mother found him ______ a clever boy.
3. You can see many beautiful flowers are blooming（开放）in spring.
You can see many beautiful flowers _______ in spring.
4. Shall we go for a walk after supper?
Let’s ____ for a walk after supper.
II. 根据汉语提示完成句子
1. He came to visit us _______（在一个寒冷冬天的早晨）.
2. We ________________（为……而骄傲）Yang Liwei.
3. China _____________（将把……送入/发射）man-made satellites into space.
4. Shandong ___________________（以……而闻名）its apples.
5. When he heard the news, he __________（情不自禁地笑了）.
6. I have ______ （毫无疑问）that he heard the news.
7. What are you going to be ____________（在将来）?
8. We _______________（被感动）what Lei Feng did.
9. He said he wanted ________________（向……学习）from Jim Green.
10. _____________（也；又）Li Lei, he likes playing games with others.
11. They _____（轮流）to clean the floor every week.
12. _____________（多么重要）to master English!
13. I was able to _______________（入睡）______________（一……就）I go to bed. III.用所给单词的适当形式填空
1. I’m very ____ (interest) in English and I never feel _____ (sleep) in English classes.
2. Congratulations! You’ve made great progress in the _____(final)examination.
3. The police gave up ____(search) for the missing child.
4. By ____ (who) was the novel written?
5. I am too tired. I can walk no ____ (far).
6. The workers are building a bridge over the river.
7. The monkey was looking at ____(it) in the mirror curiously（好奇地）.
8. We insisted on his ______(come) to the party.
9. The firm will be _____(show) on TV next week.
10. We couldn’t help _____(cry) when we were told his father’s death.
四．反思
SectionD
一. 预习
1.收发电邮___________________
2.遵循这些指示______________
3.打开(电脑等)__________
4.连网_____________
5.打开你的电邮程序_______________
6.在屏幕上____________________
7.点击______
8.输入你的电邮标题______
9.type it in the big, empty blank___________10.一个信息的清单__________ ______
11.完成做某事__________ 12.返回到收件箱________ _____
13.put the following pictures in the right order___________________
14.设计一个墙报________________15.上网____________16.搜索信息________________
17.显示屏___________ 18.主机_________________19.键盘___________
20.鼠标_________ 21.音箱________
二．话题测试Unit 4 Topic 1
（一）、词汇：
(A)根据句意和首字母，将单词补充完整：
1. c____________ to join together two or more things
2. p____________ one’s own
3. t____________ very small in size
4. c____________ to exchange information, news, ideas… with other people.
5. d____________ a feeling of being uncertain about something or not believing something
(B)根据汉语意思，填入所缺的单词：
1. China ________ ________(发射) the man-made satellite into space successfully again.
2. I think you can __________ ________ ________(实现你的梦想) in the future.
3. We can look at stars more clearly __________ __________ (通过望远镜).
4. There’s _______ _________(毫无疑问) that English is very important.
5. The earth _________ _________(围绕……) the sun.
6. I _________ _________(梦想) flying to the moon one day.
(C) 从方框中选择正确的词并用其适当形式填空：
1.I ____________ by what Lei Feng did.
2. lucy has been to England many ___________.
3.This bike _________by Jim’s father yesterday.
4.4. At last, they landed on the island _________.
5. You should keep your eyes ___________ when you do eye exercises.
（二）、重点句型和语法：(宾语补足语)
(A) 名词、形容词、副词、介词短语作宾语补足语：
1. They call him ____________________(民族英雄)
2. We must keep our classroom ___________(干净) every day.
3. Call him _______________(进来), please.
4. Please put them _________________(门后)
(B)动词不定式作宾补：
1. He told me __________(唱) a song for them.
2. The cruel boss made workers ______________(工作) for 12 hours a day.
3. The policeman asked us _______________(不要踢) soccer here.
(C)分词作宾补：
1. I hear someone __________(唱歌) in the next room.
2. Can you make yourself _____________(明白) in foreign countries?
(D)选择填空：
( )1. He told me ______ shut down the computer.
A. don’t
B. don’t to
C. not to
D. not
( )2. The teacher asked us ______ the work on time.
A. finish
B. to finish
C. finished
D. finishes
( )3. The policeman told the little boy _____ football in the street. It’s dangerous.
A. not play
B. not playing
C. not to play
D. to play
( )4. Martin looks so well. We’ve never seen him ______ so well before.
A. is looked
B. is looking
C. to look
D. look
( )5. ---Did you have anyone _____ the trees? --- Yes, I had the trees _____.
A. to water, water
B. to water, watered
C. water, to be watered
D. water, watered
（三）、选择填空：
( )1. Yang Liweii ____ about 21 hours in ____ around the earth 14 times.
A. took, going
B. spent, going
C. cost, to go
D. took, to go
( )2. I’m sorry to have kept you _____ for almost two hours.
A. wait
B. to wait
C. waiting
D. waits
( )3. ______ the teacher’s help, we have made great ______.
A. Under, progresses
B. With, progress
C. Under, progress
D. With, progresses
( )4. After you finish ______ your e-mail, click on “Close”
A. to eead
B. reading
C. read
D. reads
( )5. The accident happened ______ a cold morning.
A. in
B. at
C. on
D. of
( )6. Please write to me as soon as you ______ Beijing.
A. arrive
B. reach
C. get
D. come
( )7. Most young people enjoy _______ computer games.
A. play
B. to play
C. played
D. playing
( )8. It ____ that China has made great progress in developing its space industry.
A. said
B. proved
C. has said
D. has proved
四．反思