1、Unit 6 When was it invented?,3a-Self Check,Review,1. 成为奥运会的比赛项目,Review the expressions and sentences.,become an event at the Olympics,3. 阻止某人做某事,2. 把分开,4. 钦佩；仰慕,divide into,stop sb. from doing sth.,look up to,5. 鼓励某人做某事,6. 实现他们的梦想,encourage sb. to do sth.,achieve their dreams,7. 人们相信历史上第一次篮球比赛是在1891
2、年12月21日。_ 8. 他被要求想出一种能在冬季玩的比赛。_,It was believed that the first basketball game in history was played On December 21, 1891.,He was asked to think of a game that could be played in the winter.,PPT模板： PPT素材： PPT背景： PPT图表： PPT下载： PPT教程： 资料下载： 范文下载： 试卷下载： 教案下载： PPT论坛： PPT课件： 语文课件： 数学课件： 英语课件： 美术课件： 科学课件
3、： 物理课件： 化学课件： 生物课件： 地理课件： 历史课件： 他将班里的人分成两队并教给他们玩这个新游戏。_ 10. 同时他们需要阻止竞争队将球投入自 己的篮筐。_,He divided the men in his class into two teams and taught them to play his new game.,At the same time, they need to stop the competing team from getting the ball into their own basket.,11. NBA中外国球员数量有所增加，其中也包括中国球员。_
4、12. 很多年青人钦佩这些篮球英雄们，并想像他们一样。_,The number of foreign players, including Chinese players, in the NBA has increased.,Many young people look up to these basketball heroes and want to become like them.,Telling,Tell the development of the basketball.,Basketball was invented by a Canadian doctor named James
5、 Naismith.,When he was a collage teacher, he was asked to think of a game that could be played in winter.,He divided the men in his class into two teams and taught them to play his new game.,Players on the same team must work together to get the ball in the other teams basket.,At the same time, they
6、 need to stop the competing team from getting the ball into their own basket.,Basketball is over 100 years old and is played by more than 100 million people in over 200 countries.,It is believed the first basketball game in history was played on December 21, 1891.,Then in 1936 in Berlin, it became a
7、n event at the Olympics.,3a Think of something that you do not like to do. Then think of an invention that could help you. Make notes., Problem: _New invention: _What it is used for: _,quickly taking notes in class,a special pen,Writing,3b Imagine you are a business person. Write a description of yo
8、ur new invention. Try to sell the invention to the class.,This special pen was invented by Liu Jie. It has three colors and is used for ,常用句型： 1. I think is a very useful invention. 我认为是一项很有用的发明。 2. was invented by 是由 (某人)发明的 3. was invented in 是在 (某时间)发明的 4. It was used for 它被用来 5. is made of 是由(材料
9、)制成的,One possible version:,This special pen was invented by Liu Jie. It has three colors and is used for taking notes quickly in class. It was invented in 2012. It is made of plastic and steel. It can remember what the teacher said. It can also help write down the main points. I think its a useful i
10、nvention.,写作： 典例导引,计算机在我们的生活、工作中的作用越来越大，你知道计算机的起源与发展吗？请结合计算机的发明时间(1946年）、外形、用途等方面,谈一下它的发展变化，并说明你对未来计算机的畅想。 要求： 1.意思连贯,语句通顺; 词数不少于80。Computer,_ _ _ _ _ _,这是一篇事物介绍类的说明文，根据题目提示可考虑采用下面的模板。,计算机,引出话题,介绍发明,畅想未来,. important in our daily life.,时间:The computer was invented in . 外形：. was huge. 用途:send some mes
11、sages . open .,I think computers are going to .,ComputerComputers are becoming more and more important in our daily life. Do you know when the computer was invented ? The computer was invented in 1946. At that time , it was huge. With the development of science and technology, the computer has grown
12、 smaller. Now there are many kinds of computers, such as personal computers and laptops. The computer is a very useful tool in our life.,For example , it can send some messages to foreign friends by e-mail. Whats more , it can share information with others through the World Wide Web. We can also lis
13、ten to music or play the game on computers. It makes us relax. Its hard to imagine what our life would be like without computers. I think computers will be more convenient and they are going to change our life completely in the near future.,点评：, Computers are becoming more and more important in our
14、daily life. 开门见山，点出主题。 Do you know when the computer was invented ? 语言过渡自然。通过一个疑问句，将写作 方向转到介绍计算机的发展史上。, for example, whats more 等短语的使用使得更有说服力。 I think computers will be more convenient and they are going to change our life completely in the near future. 对未来计算机提出展望， 以此收尾显得自 然流畅。,Self Check,It is ofte
15、n difficult to decide on the inventor of certain inventions. This is because sometimes a few people may _ things which are _ the same. Its hard to tell who came up with the idea first. Some inventions can also lead to other inventions _.,1 complete the passage with the correct forms of the words in
16、the box.,invent doubt mention nearly website all of a sudden,invent,nearly,all of a sudden,So some people _ whether the inventor came up with the idea himself or herself. They think that the inventor used someone elses idea to create his or her invention. That is why books or _ usually _ more than o
17、ne inventor when giving information about inventions.,doubt,websites,mention,Rewrite these sentences using the passive voice.,1. Someone stole my watch._ 2. They used five eggs to make this big cake. _ 3. When did they invent the personal computer?_ 4. They asked us not to run in the hallway._ 5. So
18、meone took the video back to the store._,My watch was stolen by someone.,Five eggs were used to make this big cake.,When was the personal computer invented?,We were asked not to run in the hallway.,The video was taken back to the store.,3 Find out information about an invention you would like to kno
19、w more and write sentences below.,Invention: _ When: _ Who: _ Purpose: _,in 2013,umbrella with a light,Li Meng,seeing in the rain in the dark,Exercises,一、写出下列短语的英文表达。,1.错误地 2.偶然 3.根据；按 4.用这种方法 5.用来做 6.足够咸 7.一个古老的中国传说 8.把 分成,by mistake,by accident,according to,in this way,be used for,salty enough,an
20、ancient Chinese legend,divide.into,二、单项选择,1.My mother told me that my homework must _ on time. A. finish B. be finish C. be finished D. finished 2.The number of teachers in our school _60 and a number of them _ male teachers.A. is; are B. are; isC. am; are D. be; are,C,A,3.If it _ tomorrow, we _ go
21、to the park. A. rains; wont B. will rain; wont C. rains; dont D. will rain; will do 4. All the books will _ to the children wholive in the small village.A. be sent B. sent C. be send D. send 5.Do you know the lady_ is interviewing our headmaster? Yes, she is a journalist from CCTV. A. which B. who C
22、. whom D. whose,A,A,B,三、根据中文提示完成句子。,1.There were many famous_ (发明) in ancient China, and paper was one of them. 2.I dont like this kind of potato chips because they are not _ (脆的). 3.Silk is _ (生产) in Hangzhou. 4.The conductor kept _ (提供) us hot water on the train.,inventions,crispy,produced,offering,Homework,1. 试着向你的朋友用英语讲述篮球的发展过程。 2. 用下列词汇造句子。look up to, by mistake, daily activities, It is said, all of a sudden, fall into, at the Olympics,
