新人教版九年级英语Unit6SectionA课件（2a-2d）.ppt

江西省丰城市荣塘中学江西省丰城市荣塘中学 聂小燕聂小燕Can you guess what the inventions are?Listen and number the inventions 1-3 in the order you hear them. 2a_ shoes with special heels_ shoes with lights_ hot ice-cream scoop, runs on electricity132InventionWhat is it / are they used for?shoes with special heels_ the style of the shoesshoes with lightsseeing _hot ice-cream scoop _ really cold ice-cream Listen again and complete the chart.2bchangingservingin the darkThe first invention is shoes with _. People always hit their toes on _ on the way to the bathroom at night. So people can use them for _ in the _. Listen again and fill in the blanks. somethingseeingdarklightsThe second invention is a special ice-cream _. It runs on _ and becomes hot. Its _ for serving really _ ice-cream. scoopelectricityusedcoldThe last invention is shoes with special _. People can move the heels _ and _. You can _ the heels if you are going to a _ or _ them if you are just going out for _. heelsdownupraisepartylowershoppingMake conversations using the information in 2b.2cA:Whatre these?B:Theyre shoes with lights.A:When were they invented? B:I think they were invented in . .or Sorry, I dont know. Maybe A:What are the shoes with lights used for? B:Theyre used for seeing in the dark.A:Whats this?B:Its .A:When was it invented?B:I think it was invented in . .or Sorry, I dont know. MaybeA:What is used for?B:Its used for .zippersWhere can we see zippers in our daily life?Listen to the conversation and answer two questions.1、Who was the zipper invented by?2、When was the zipper invented?2dPaul: Hey Roy, the subject for my school project is “Small inventions that changed the world.” Can you help me think of an invention? 2dRoy: My pleasure! Let me think hmm I know! The zipper!Paul: The zipper? Is it really such a great invention?_Roy: Think about how often its used in our daily lives. You can see zippers on dresses, trousers, shoes, bags almost everywhere! Paul: Well, you do seem to have a point_Roy: Of course! I thought about it because I saw a website last week. The pioneers of different inventions were listed there. For example, it mentioned that the zipper was invented by Whitcomb Judson in 1893. But at that time, it wasnt used widely. Paul: Really? So when did it become popular?Roy: Around 1917. Listen to the conversation and answer two questions.1、Who was the zipper invented by?2、When was the zipper invented?2dIt was invented by Whitcom Judson.It was invented in 1893. Practice the conversation in your groups, then role-play the conversation with your partner.1、You cant go out to play soccer unless your homework_. A. is finished B. will finish C. finishes D.will be finished2、The boy_downstairs and then _to the hospital at once.A. fell;took B.was falling;took C. fell;was taken D. was falling;was takenA AC C3、Dou you know _?A、When the plane was inventedB、When is the plane inventedC、When was the plane inventedD、When did the plane invent4、What can we do with the machine? It_cutting meat in big restaurants.A. is used to B .is used for C.is made fromD.is made of5、I have never seen _ a beautiful place before. My father bought me _ many toys here.A.such such B.so so C.so such D.such soA AB BD DRecite the conversation in 2d.