九年级英语导学案1.doc

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_20.last 108 minutes_21.make the first successful manned flight into space_22.the meaning of Gagarins 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_27.land 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：sendinto- 把送入里 拓展：send up - 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: prove + that 从句 - 证明 prove to be + 形容词 - 后来被发现是prove +sb./sth.+ (to be ) + 形容词 - 证明某人/某物 prove 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 Ill _ it _ _.4.I think you can achieve your dream in the future. 译：_点拨：achieve - 达到，实现(动词) achieve ones 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 couldnt 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. Chinas development is everyones pride. Everyone is _ Chinas 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 spaces 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？Whats _ _ _ _ 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.Its 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:advise doing sth.(动名词作宾语) advise 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：someothers 对比：somethe 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. Youd 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, “Dont 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. 4 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51.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。 _ shell 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, peoples 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. Edisons mother found him a clever boy. Edisons 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? Lets _ 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. Im very _ (interest) in English and I never feel _ (sleep) in English classes. 2. Congratulations! Youve 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 couldnt help _(cry) when we were told his fathers 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 things2. p_ ones own 3. t_ very small in size4. 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. Theres _ _(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： time, success, move, repair, close 1. I _ by what Lei Feng did. 2. lucy has been to England many _.3. This bike _by Jims 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. dont B. dont 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. Its dangerous. A. not play B. not