Unit6When-was-it-invented-A(2a-2d)

1、 Wright brothers, 19071907 When was it invented?It was invented in .Who was it invented by?It was invented by.What is it used for?It is used for.2a2a Listen and number the inventions in the order that you hear them.1232 2b b Listen again complete the chart below._ the style of the shoeshot ice-cream

2、 scoopseeing _shoes with lights_ really cold ice-creamshoes with special heelsWhat is it / are they used for?Inventionchangingin the darkservingS1: What are these?S2: They are shoes with lights.S1: What are they used for?S2: They are used for seeing in the dark.S1: Who were they invented by?S2: They

3、 were invented by Julie Thompson.2021-12-212 2c c Make conversations using the information in 2b.2 2d d Role_play the conversation.Paul: Hey Roy, the subject for my school project is “small inventions that changed the world.” Can you help me think of an invention?Roy: With pleasure! Let me think.hmm

4、. 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 websit

5、e 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: Aroune 1917.Summary1.be used as意为意为“被用作被用作，被作为，被作为使用使用” Eng

6、lish is used as a foreign language in China. be used by意为意为“被被使用使用” Rubbers are often used by students to correct mistakes. 2. with 用法小结用法小结with表拥有某物表拥有某物 I often dream of a big house with a nice garden .我经常梦想有一个带花园的大房子。我经常梦想有一个带花园的大房子。with表用某种工具或手段表用某种工具或手段I cut the apple with a sharp knife .我用一把锋利

7、的刀削平果。我用一把锋利的刀削平果。 with表人与人之间的协同关系表人与人之间的协同关系 1.make friends with sb 与与某人交朋友某人交朋友 2. quarrel with sb与与某人争吵某人争吵 3. fight with sb和和某人打架某人打架 4. play with sb和和谁一起玩谁一起玩 5. work with sb和和某人一起工作某人一起工作 6. cooperate with sb和和某人合作某人合作 7.talk with sb 和谁说话和谁说话with 表原因或理由表原因或理由John was in bed with high fever .约翰

8、因发烧卧床。约翰因发烧卧床。with 表表“带来带来”，或，或“带有带有,具有具有”，在，在身上，在身上，在身边之意身边之意The girl with golden hair looks beautiful .那个金头发的女孩看起来漂亮。那个金头发的女孩看起来漂亮。3.1). (2012辽宁大连辽宁大连) -Thank you for taking me around your school, Daming. - _ A. Dont mention it. B. Never mind. C. Of course not. D. No problem.2). - Sorry, Sir. I ma

9、de a mistake again.- _. Practice more and you will do better.A. Never mind B. Im not sure C. Youre welcome D. Dont mention itAAExercises 根据句意和所给汉语提示根据句意和所给汉语提示, 完成下列单词的完成下列单词的拼写。拼写。 1. Thats the most _ (有用的有用的) book. 2. It is said that Thomas Edison had 1,093_ (发明发明) during his lifetime. 3. - What i

10、s this kind of machine used for? - Its used for _ (听听) to music. 4. If you _ (加热加热) the ice, it will soon become water. 5. Children also need time _ (玩耍玩耍). useful inventions listening heat to play 句型转换句型转换1. The personal computer was invented in 1976. (对划线部分提问对划线部分提问) _ _ the personal computer _? 2

11、. The shoes with lights were invented by Julie Thompson. (对划线部分提问对划线部分提问) _ _ the shoes with lights _ _ ? WhenwasinventedWhowereinventedby3. Knives are used for cutting things. (对划线对划线部分提问部分提问) _ _ knives _ _? 4. A Chinese named Cai Lun invented paper. (改为被动语态改为被动语态)Paper _ _ _ a Chinese named Cai L

12、un.Whatareused forwasinventedby5. She was interviewed by the local TV station last week. (改为主动语态改为主动语态)The local TV station _ _ _ last week. interviewedherExercise 完成句子：完成句子： 1.汽车是什么时候发明的？它是在汽车是什么时候发明的？它是在1885年被年被发明的。发明的。 When _ the car_? It _ _ _1885. 2. 带灯的鞋子是什么时候发明的？是去年发带灯的鞋子是什么时候发明的？是去年发明的。明的。 When _shoes with lights _ _? They _ _ last year.was inventedwas invented inwere inventedwere invented2021-12-213. 他们是谁发明的。是朱丽他们是谁发明的。是朱丽.汤普森发明汤普森发明的。的。 _ were they _ _? They were _ _Julie Thompson. 4. 他们是用来做什么的？他们是用来做什么的？ 是用来在黑是用来在黑暗中视物的。