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1、Unit 6Unit 6When When was it inventedwas it invented? ? Section Bcrispy and saltycrispy and saltyDescribe how food Describe how food tastes.tastes.soursour sweetsweet sweetsweet -What kind of food do you like?salty 咸的，含盐的咸的，含盐的sweet 甜的甜的crispy 易碎的，脆的易碎的，脆的sour 酸的，酸味的酸的，酸味的bitter 苦的苦的hot 辣的辣的awful 可怕
2、的可怕的nice 好的好的delicious 美味的美味的-I like food that tastesappleorangecakehoneycandyFrench friessaladlettucePopcornpotato chipspizzapotato chipsdumplingsgrapevinegarorangepicklestrawberry1b Write the name of a different food after each word.sweet _ crispy _ salty _ sour _How do they taste?Do you know when
3、 and how was it invented?Do you like potato chips?Listening (1c, 1d)Listening (1c, 1d)1.1. Potato chips were invented by Potato chips were invented by mistake mistake2. They were invented in 1863. 2. They were invented in 1863. 3. The customer thought the potatoes were not thin 3. The customer thoug
4、ht the potatoes were not thin enough.enough.Listen and choose “T” or “F”.4. The customer said they were not 4. The customer said they were not salty enough. salty enough. 5. George wanted to make the 5. George wanted to make the customer happy. customer happy. 6. The customer was happy in the 6. The
5、 customer was happy in the end. end. Do you knowDo you know how potato chips were invented ? Potato chips how potato chips were invented ? Potato chips _ _ by a cook called George Crum. They were invented in _ by a cook called George Crum. They were invented in _. George Crum cut the potatoes really
6、,really _ _. George Crum cut the potatoes really,really _ and cooked them for a long time until they _. and cooked them for a long time until they _. Finnaly he put lots of salt on them so they were _.Finnaly he put lots of salt on them so they were _.The history of potato chips Listen again. Comple
7、te the sentences. by mistakeby mistake 意为意为意为意为 “ “错误地，无意地错误地，无意地错误地，无意地错误地，无意地” ”e.g. I took his backpack e.g. I took his backpack by mistakeby mistake. . 我错拿了他的书包。我错拿了他的书包。我错拿了他的书包。我错拿了他的书包。 He put salt in her cup of tea He put salt in her cup of tea by by mistakemistake. . 他错把盐放进她的茶里。他错把盐放进她的茶里。他
8、错把盐放进她的茶里。他错把盐放进她的茶里。2cRole play the conversation of potato chips. Use the information from 1c to 1d.A: Did you know potato chips were invented by A: Did you know potato chips were invented by mistake?mistake?B: Wow, I didnt know that. Who invented them?B: Wow, I didnt know that. Who invented them?A
9、: A: Do you know when basketball was invented? Do you likebasketball? Do you watch basketball games? How much do you know about this sport?Who was it invented by?When was it invented?Equipment about basketballbasketballbasketballmetal hoopmetal hoopbackboardbackboardnetnetwooden floorwooden floor木地板
10、木地板木地板木地板装备装备, ,器材器材Scan and write “T” or “F” :1. The article is about the invention of basketball.2. It was invented by a Canadian doctor in 1861. 3. On December 21st, 1891, it became an Olympic event.4. Many young people dream of becoming famous basketball players.TFFTGameplayed inside on a hard _
11、teamsget _ into other teams _PopularityDevelopmentinvented by_first game on_become Olympic event in_in the year_most famous games:_popular games in China:_played by_ peopleover_ countries development of basketballHow is basketball played?When was the first basketball game in history played?Why were
12、the Berlin Olympics important for basketball?What are the professional groups in American and China?How popular is basketball?职业的 WritingTo be a basketball player is good but difficult .What are the good and difficult things about beeing a famous basketball player. Exercise单项选择1. Pizza is ready now,
13、 and itnice. Would you like some? A. smellsB. feelsC. soundsD. gets2. Are you leaving now? No, Ill stay here for. A. sometimeB. sometimesC. some timeD. some times3. Its too late. I have to go now. Oh, its raining outside. Dont leaveit stops. A.sinceB. untilC. whileD. when4. I met himin the street. We havent seen each other for a long time. A. by accidentB. by mistakeC. all of a sudden D. without doubt5. Annieto the party. She had a wonderful time with us. A. invitesB. is invitedC. was invited D. has invited（1-5 ACBAC ）
