英语人教版八年级下册和雅课堂教学设计.docx

第三课时导学案 曾庆红Section B 1a-1e 【 学习目标】（和雅激情）1. 听力训练。学习重点：(知识目标)1. 生词：crispy salty sour by mistake chef sprinkle2. 掌握下列词组： (1) _ 错误地 (2) _ 足够薄 (3) _ 使顾客高兴 (4) _ 最后 (5) _ George Crum 一个叫乔治克拉姆的厨师(6) _ 很长时间 (8) _把撒在某物上3. 句型 Do you know potato chips _?你知道薯片是由于失误而发明的吗？The customer thought the potatoes werent _.那位顾客认为薯片不够薄。George wanted to make the customer _. 乔治想使顾客高兴。George Crum cooked them _. 乔治吧土豆片炸了很长时间直到他们变脆。【文雅自修】：英汉互译下列短语足够的咸 enough money 撒很多糖在面包上 be invented in 1985 让父母亲高兴 make a mistake被错误地发明 a girl called Mary9.中国的历史 10.the history of potato chips 【优雅展评】1. salty (adj) 咸的，含盐的【拓展】salt (n) 盐 salty 是由 salt 加后缀 y 构成的，在句中作定语或表语。类似的形容词还有 lucky, windy, rainy, snowy, cloudy, healthy等 【跟踪训练】 我不喜欢咸的事物。 I dont like _. 他是个幸运的男孩。 He is a _. 吃健康的食品对我们的健康有益。Eating _ food is good for our _.2. by mistake 错误地 【拓展】make a mistake make mistakes 犯错误【跟踪训练】 生活中每个人都会犯错误。 Everyone will _. 我坐错了公共汽车。I get on the wrong bus _. 你越仔细，所犯的错误就会越少。The more _ you are, the _ mistakes youll take.3. in the end 最后【拓展】in the end = at last = finally by the end of 到-为止，常于完成时连用 at the end of 在-尽头，可用于指时间也可指空间。【跟踪训练】(1) 到上学期末，我们已经学了1000个单词。We had learnt more than 1000 words _ last term.(2) 公园在这条路的尽头。_.(3)他多次考试不及格，最后终于及格了。He failed in the exams many times and _.4. sprinkle (v) 撒，洒【拓展】sprinkleon sth 把-撒在某物上 sprinkle with sth 给-撒上某物【跟踪训练】(1)He sprinkled water on the grass =_.(2)厨师把糖撒在蛋糕上。_=_.【堂清雅评】选择正确的答案。( ) 1. The soup tastes _. Maybe I added too much _ just now.A. salt; salt B. salty; salty C. salt; salty D. salty; salt( ) 2. Did you go to Jims birthday party? No, I _.A. havent invited B. didnt invite C. am not invited D. wasnt invited ( ) 3. He used to _ in the sun, but now he is used to _ at night.A. read; read B. reading; read C. read; reading D. reading; reading ( ) 4. Chips were invented by a chef _ George Crum.A. call B. calls C. called D. calling 翻译句子1. 我拿错了你的衣服。 (mistake) 2. I took away _.3. 我有足够的钱买书。(enough) 4. I _.5. 炸薯片被一个叫Jim的厨师发明的。(invite)6. Potato chips _.7. 孩子们想让父母亲高兴。(make) 8. Children want _.9. 多酷的一个故事啊。(cool) 10. What _.11. 你知道薯片是由于失误而发明的吗？(mistake) 12. Did you _?13. 电灯每天给人们更多的时间去工作，去玩。(give) 14. The light bulbs _.【拓展训练】Thepopulationproblemmaybethe1oneoftheworldtoday.Theworldspopulationisgrowing2Twothousandyearsago,therewereonly250millionpeople3theearthFourhundredyearsago,thenumberwas4500million.Butatthebeginningofthe5century,theworldspopulationwasabout1,700millionIn1970,thisnumberwas3,600millionIn1990,thenumberwasfivebillionA6reportsaysthattheworldpopulationwill7sixbillionbytheendofthe20thcenturyThisisjustten8afterit9fivebillionPeoplesay thatbytheyear2010,10maybesevenbillion( )1A.great B.greater C.greatest D.greating( )2A.fasterandfasterB.fastandfastC.fastestandfastestD.fasterandfast( )3A.in B.on C.at D.for( )4A.nearly B.more C.almost D.over( )5A.twenty B.twelve C.twentieth D.twelfth( )6A.USA B.UN