广东省深圳市Module 2 Unit 4 Invention Reading 课件

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名称 广东省深圳市Module 2 Unit 4 Invention Reading 课件
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更新时间 2016-12-13 00:00:00

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课件33张PPT。Period 1Reading (I)Module 2 Science and technologyOxford EnglishUnit
4C1 Find words from the article on page 51 that have similar meanings to the words in italics below.
comfortablecenturypassengersdevelopeddaytime2Background informationWhat do you know about …?Inventions change our way of life. Look at the photos below. Write the name of each invention in the blanks.
computer light bulb mobile phone paper telephone train wheel7 How do these inventions help us in our daily lives? In groups, discuss this with your classmates.These inventions help us in many ways in our daily lives. We may use them
anytime, anywhere.They are very practical.7Look at the photos, the title, the introduction and the sub-headings of the article on page 51. Then answer the questions below.
Skimming means to read an article quickly to get its general idea. To skim an article, you should look at its introduction, title, sub-headings, photos or pictures, and the first and last sentences of each paragraph.Which invention is probably the greatest in history according to the article? 4 When was the first practical light bulb invented? 3 What did Alexander Graham Bell invent? 1 How do great inventions help people? The wheel.He invented one of the first practical telephones.In 1879.They help people live a better life.Skim the article again and answer the following questions.The wheel
The wheel is perhaps the greatest invention
in history. After its invention, travelling
became faster and more comfortable. A
few thousand years ago, people started
to use wheels on carriages. In the early
19th century, the first trains began to
carry passengers. At the start of the 20th
century, cars became popular. Without the wheel, we would not have these inventions.Great inventionsVocabulary3Great inventions change the world. They help people live a better life. The following are three of the most important inventions in history./3kCrIdZ/?????????????????????????The telephone
Alexander Graham Bell invented one of the first practical telephones in 1876. Since then, people have been able to speak to each other over long distances. Today millions of people across the world own mobile phones. They allow people to keep in touch with each other anytime, anywhere.????????????????????sIns?The light bulb
Thomas Edison developed the first practical light bulb in 1879. Before the invention of the light bulb, people had to use oil lamps, gas lamps or candles to see at night. With light bulbs, people can do as many things in the evenings as they can in the daytime. Can you imagine living without them???????????????????????????????????C2 Complete the conversation below with the words from the box. Change their forms if necessary.comfortablecenturypassengersanytimedaytimeComplete the sentences with the words you have just learnt. Change their forms if necessary. You may need to fill in more than one word.
1 Da Vinci is the most famous 15th ________ painter.
2 He opened the door and a strong wind blew out the ________.
3 Will people ______________ new types of transportation in the future?
4 __________can get free water at the airport.
A good reporter must _________________ what is
happening in the world.
Could you help me change the left _______ of my
car? The tyre is flat.
Mr Green’s plan was quite ________, so everyone agreed with him.
8 How can I keep in touch with you if your ____________ is off all the time?
mobile phoneA straight line is the shortest _________ between two
points. HHomework 抄写单词和短语:telephone,wheel,comfortable,carriage,century,passenger,invent,practical,since,distance,mobile phone,anytime,develop,lamp,candle,daytime,since then,keep in touch with,in the daytime等。
思考:How do the wheel, the telephone and the light bulb help people live a better life?。
完成《综合练习册》第50页Vocabulary和第57页Reading A的练习。Period 2 Reading (II)Module 2 Science and technologyOxford EnglishUnit
4Revision1What inventions are described in the following sentences? We can use it to communicate with people
over long distances. 2 We can make phone calls with it anytime, anywhere. 3 It is perhaps one of the most practical inventions in the 20th century. Now people use it for both work and play. telephone/mobile phonemobile phonecomputerlift4 After its invention, we no longer needed to use the stairs. airplane/aircraftair conditionerthe underground5 It cools or warms rooms to make them more comfortable for people to stay in.6 Passengers who use this for transportation no longer need to worry about traffic jams.7 The Wright brothers invented the first machine-powered model of it.What inventions are described in the following sentences? The wheelRead the first part of the article and complete the table.Don’t know.A few thousand years ago.Travelling became faster and more comfortable. carriages
trains
carsWhile you read2The telephoneover long distancesspeak to each other mobile phones keep in touch witheach other anytime, anywhere with Read the second part of the article and complete the table.Alexander Graham Bell.In 1876.Read the third part of the article and answer these questions.The light bulbPeople used oil lamps, gas lamps or candles.People can do as many things in the evenings as they can in the daytime.The wheel
The wheel is perhaps the greatest invention
in history. After its invention, travelling
became faster and more comfortable. A
few thousand years ago, people started
to use wheels on carriages. In the early
19th century, the first trains began to
carry passengers. At the start of the 20th
century, cars became popular. Without the wheel, we would not have these inventions.Great inventionsGreat inventions change the world. They help people live a better life. The following are three of the most important inventions in history.The telephone
Alexander Graham Bell invented one of the first practical telephones in 1876. Since then, people have been able to speak to each other over long distances. Today millions of people across the world own mobile phones. They allow people to keep in touch with each other anytime, anywhere.The light bulb
Thomas Edison developed the first practical light bulb in 1879. Before the invention of the light bulb, people had to use oil lamps, gas lamps or candles to see at night. With light bulbs, people can do as many things in the evenings as they can in the daytime. Can you imagine living without them?D1 Read the article on page 51 and complete the table below.faster and more comfortable Alexander Graham Bell speak to each other over long distancesThomas Edisondo as many things in the eveningsComprehension3How did people see at night before the invention of the light bulb?
______________________________________________________Which of the three things was invented first?
____________________________________________________D2 Read the article again and answer the questions below in complete sentences.The wheel was invented first.They allow people to keep in touch with each other anytime, anywhere.They had to use oil lamps, gas lamps or candles to see at night.What inventions did the wheel make possible?
____________________________________________________How do mobile phones help people keep in touch with each other? ____________________________________________________________________________________________It made the inventions of carriages, trains and cars possible.1946, ENIAC,
the first computer1981, IBM, the first PCNow, laptops, tabletsThe computerTalk about the invention of the computer using the information below.Talk about the computerThe computer is perhaps the greatest invention of the 20th century.In …, …After its invention, …Since then, …Before the invention of …, …With …, people …Today, …Can you imagine life without computers?Useful words/expressions:
invent
develop
be able to
have to
across the world
allow … to do …
keep in touch with The computer…1946, ENIAC,
the first computer1981, IBM, the first PCNow, laptops, tabletsThe computerD3 Can you name any other great inventions? Why do you think they are great? Discuss these with your classmates.Discussion4一、译出下列短语
1. 自那以来____________    
2. 与……保持联系________________        
3. 在白天_____________        
4. 使……不接近 _________        
5. 同时______________        
6. 过更好的生活________________        
7. 在历史上_________        
在……的开始______________
9. 允许某人做某事________________
10. 代替___________         since then keep in touch within the daytimekeep … off at the same time live a better lifein historyat the start of…allow sb. to do sth.instead of11. 开始做…
start to do…
12 在19世纪早期
in the early 19th century
13. 最重要的3个发明
three of the most important inventions
14. 互相说话
speak to each other
15. 数百万人
millions of people
16. 全世界
across the world1. 伟大的发明改变了世界,他们帮助人们过生活得更好。
2. 旅途变得更快和更舒服.
3. 几千年前,人们开始在四轮马车上使用轮子了。
4. 在二十世纪初, 汽车变得流行起来
5. 亚历山大·格拉汉姆·贝尔 在1876年发明了最实用的电话之一。
6. 自从那时开始, 人民已经能够跨越很长的距离来彼此交谈。
7. 今天全世界超过几百万的人们拥有手机了。
8. 他们允许人们在任何时间任何地点随时联系彼此。
9. 人们在黑夜做的事情和他们在白天做的事情一样多。三、完形填空:
1-5 BCCDA
6-10 ABCBB
四、阅读理解
DDDBB