unit6SectionB课件.ppt

1、Unit 6 When was it invented? Section B,Talk about the inventions. How many different kinds of inventions do you know? Can you give some examples?,Lead in,sweet甜的,crispy脆的,salty咸的,How do they taste?,hot辣的,bitter苦的,red bayberries,peppers,sour酸的,Presentation,cookies,crispy,lemons,sour,sweet,candy,salty

2、,ice cream,tea,delicious,nice,awful,prune,salty,sour,sweet,salty,1a The words in the box describe how food can taste.Write them under the correct pictures. Some pictures have more than one word.,salty sour,1b Write the name of a different food after each word. sweet crispy,bananas apples oranges cak

3、es honey,cookies potato chips,popcorns potato chips salty duck eggs,grapes lemons,1c Listen and circle “T” (for true) or “F” (for false).,Potato chips were invented by mistake. They were invented in 1863. The customer thought the potatoes were not thin enough. 4. The customer said they were not salt

4、y enough. 5. George wanted to make the customer happy. 6.The customer was happy in the end.,T F T F T F T F T F T F,1d Listen again. Complete the sentences. The History of Potato Chips Do you know how potato chips were invented? Potato chips _ by a cook called George Crum. They were invented in _. G

5、eorge Crum cut the potatoes really, really _and then cooked them for a long time until they were _. Finally he put lots of salt on them so they were _ .,thin,were invented,1853,crispy,really salty,A: Did you know potato chips were invented by mistake? B: Wow, I didnt know that. Who invented them? A:

6、 .,1e Make a conversation about the invention of potato chips. Use the information in 1c and 1d.,Do you like basketball? Do you watch basketball games? Do you know when basketball was invented? And do you know how it was invented?,2a Pairwork,Learning strategy: MIND-MAPPING Changing the information

7、you read into a mind map may help you remember it more easily.,思维导图,把变成,记住,Read and complete 2c Complete the mindmap with the information in the passage.,Game played inside on a hard _ _teams got_ into other teams _,Development invented by _ first game on_ became Olympic event in _ in the year_ most

8、 famous games:_ popular games in China:_,Popularity Played by_ people over _countries,floor,two,the ball,James Naismith,December 21,1891,Berlin,1936,NBA,CBA,100 million,200,basket,Read 2b quickly again. 判断正误 1.Basketball is very popular in China. 2. Basketball is played by over 100 million people in

9、 China. 3. James Naismith was born in 1861. 4. Basketball became an Olympic event in 1936. 5. Chinese team won the match in Berlin Olympics.,T,F,T,T,F,2d Use what you remember from the mind-map to answer the following questions. 1. Who invented basketball and how is it played? James Naismith. Player

10、s on the same team must work together to get the ball in the other teams basket. At the same time, they need to stop the competing team from getting the ball into their own basket. 2. When was the first basketball game in history played? On December 21, 1891.,3. Why were the Berlin Olympics importan

11、t for basketball? In 1936 in Berlin, basketball became an Olympic event. 4. What are the professional basketball groups in America and China? America: NBA China: CBA. 5. How popular is basketball? Today, the popularity of basketball has risen around the world, with many young people dreaming of beco

12、ming famous players.,Do You Know When Basketball Was Invented? Basketball is much-loved and active sport that is enjoyed by many for fun and exercise. It is over 100 years old and is played by more than 100 million people in over 200 countries. It is believed that the first basketball game in histor

13、y was played on December 21, 1891. Then in 1936 in Berlin, it became an event at the Olympics.,超过 ；多于,奥林匹克 运动会,人们相信,It is believed that the first basketball game in history was played on December 21，1891. 人们认为历史上第一场篮球赛是在1891年12月21日。 It is believed that .意为“人们认为”，是固定句型，其中it为形式主语，真正的主语为that引导的从句。其他常见类

14、似的句型还有： It is said that.据说 It is supposed that.据猜测 It is reported that.据报道,Basketball was invented by a Canadian doctor named James Naismith, who was born in 1861. When he was a college teacher, he was asked to think of a game that could be played in the winter. Dr. Naismith created a game to be pla

15、yed inside on a hard floor, Dr. Naismith 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 need to stop the competing team from getting the ball into their ow

16、n basket.,创造,把.分开/分为,stop sb. from doing sth. 阻止某人做某事.,加拿大的,Today, the popularity of basketball has risen around the world, with many young people dreaming of becoming famous players. In China, you can sometimes see people playing basketball in parks, schools and even factories. Basketball has not o

17、nly become a popular sport to watch. Although Americas NBA games are the most famous, the NBA games are becoming popular in China. The number of foreign players, including Chinese players, in the NBA has increased.,受欢迎；普及,see sb doing sth看到某人正在做某事,的数量,There are also more and more foreign players in

18、the CBA. Many young people look up to these basketball heroes and want to become like them. These stars encourages young people to work hard to achieve their dreams.,钦佩；仰慕,encourage sb to do sth 鼓励某人干某事,CBA,NBA,Writing Imagine you are a business person. Write a description of your new invention. Try

19、 to sell the invention to the class.,It is often 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_. So some people _

20、whether the inventor came up with the idea himself or herself.,1.Complete the passage with the correct forms of the words in the box.,invent,nearly,doubt,all of a sudden,Practice,They think that the inventor used someone elses idea to creat his or her invention. That is why books or _usually _ more than one inventor when giving information about inventions.,mention,websites,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. Someone took