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1、Section A(1a-Grammar Section A(1a-Grammar Foucs)Foucs)Unit 9 when was it invented ?New words and expressionsinvent 发明 inventor 发明家 invention 发明be used for 被用来calculator 计算器scoop 勺子heel 后跟battery 电池operatedbattery-operatedslipper 拖鞋heat 加热adjustable 可调节的When was the fridge invented ?It was invented i
2、n 1910.When was the train invented ?It was invented in 1814A: When was the plane invented?B: I think it was invented in 1903. A: When was the telephone invented?B: Well, I think it was invented in .A.1885B.1876C.1927D.1971A: When was the car invented?B: Well, I think it was invented in .A.1885B.1876
3、C.1927D.19711bListen and match the inventions Listen and match the inventions with the dates.with the dates.abedc1876_1885_1927_1971_1976_dabec18761885192719711976 When was the car invented? It was invented in 1885.Who invented the car?_ invented the car.Karl Benz Karl BenzThe car_ _ by_.was invente
4、d him 1885When was it invented ?was invented1971It_ _ in _.A A: Who was the _ : Who was the _ invented by?invented by?B B: It was invented by : It was invented by _._.Carl BenzA: What is the car used for?B: The car is used for traveling/driving. A A: What is the _ : What is the _ used for?used for?B
5、 B: It : It is used foris used for _._.talking with people(talk with people)A: Who was it invented by?B: It was invented by Bell.A A: What is the _ : What is the _ used for?used for?B B: It : It is used foris used for _._.(study)studyingA: What is the used for?B: I think it is used for _.(ride) ridi
6、ngWhat are they used for?They are used for giving light.light bulbslight bulbsWhat is/are used for? Its/Theyre used forIt was invented in 1350.It was invented by a German.It is used for telling us the time,And telling us to get up on time.battery-operated slippersheated ice cream scoopshoes with adj
7、ustable heels电池供电电池供电的拖鞋的拖鞋加热的加热的冰激凌勺冰激凌勺可调节可调节后跟的鞋后跟的鞋2a312InventionWho was it/were they invented by?What is is/are they used for?shoes with adjustable heelsChelsea Lanmonscooping really cold ice creambattery-operated slippers Jayce Coziar and Jamie Ellsworth seeing in the darkheated ice cream scoo
8、pJulie Thompsonchanging the style of the shoesInventionsWhen was it invented?Who was it invented byWhat is it used for?1946NoimanGetting information from the world1889BellTaking photos200 years agoEdisonGiving us lightAsk and answer in pairscomputercameralight bulbGrammar focusWhen was invented?It w
9、as invented in Who was it invented by?It was invented byWhat is it used for?It is used for (doing) the correct answer. 1.( ) When _ the car _? A. was, invented; B. is, invented; C. was, invent; D. is, invent2.( ) The tea was invented _ ShenNong. A. with B. by C. on D. to3.( ) Is the key _ for _ the
10、door? A. used, open B. used, opened , open D. used, openingII. Change the sentence patterns.1.The library was built last year.( 就划线部分提问)2.The sweaters are used for keeping warm. .( 就划线部分提问)3. The compass (指南针)was invented by Chinese people.(提问) ABDWhen was the library built?What are the sweaters use
11、d for ?Who was the compass invented by?Write a short composition about an invention in our life, using the patterns we learnt today.When was it invented?Who was it invented by?What is it used for?Why is it important?HomeworkA: I think was invented before B: Well, I think was invented after .A: I thi
12、nk was invented before B: Well, I think was invented after .A: I think was invented before B: Well, I think was invented after 1971BellA: Who was the telephone invented by?B: It was invented by_.A: When was it invented ?B: I think it was invented in _. shoes with adjustable heelsWhat are they?Who we
13、re they invented by?Jayce Coziar and Jamie Ellsworthchanging the style of the shoes.What are they used for?Practice:battery-operated slippersJulie Thompsonseeing in the darkWhat are they?Who were they invented by?What are they used for?heated ice cream scoopChelsea Lanmonscooping cold ice creamWhat
14、is it?Who was it invented by?What is it used for?A A: : When When waswas the _ the _ inventedinvented? ?B: I think it B: I think it was inventedwas invented in in _._.19761885187619271971It was invented by Cai lun, its used for writing and is very important in our study.1876 1885 1927 1971 1976 A: When was the telephone invented?B: It was invented in 1876.A: Who was it invented by?B: It was invented by Bell.A: What is it used for?B: Its used for talking to people who is not here.Group work: What When Who Be used forPrinting Tang Dynasty 朝代朝代Chinese Making copies
