湖北省襄阳市第四十七中学九年级英语《Unit 9 Where was it in》教学案3 人教新目标版.doc

湖北省襄阳市第四十七中学九年级英语unit 9 where was it in教学案3 人教新目标版教学目标使学生学会准确描述食品的味道教学重点巩固一般过去时被动语态的语法教学难点被动语态的正确使用课时安排3教具准备录音机教 法小组学习学 习 过 程自主空间【课前预习】词组翻译：1.错误地 _ 2.不够薄 _3.使顾客满意_4.最后 _5.把撒在上_6.用来做_7.被发明 _ 8.的历史_9.炸了很长时间_10.变脆_【词句理解】1.by mistake 错误地，弄错的; mistake for“错把当填填：(1)lucy and lily look the same, so people often_lucy_ lily.（2）people often took my umbrella_.2.make the customerhappymake使役动词make sb do sth“使某人做某事”。变被动不能省略be made to do sth被强迫去做某事make sbsthadj“让保持的状态”make sb done“使某人被做某事. (1)our teacher made us_(读)newspapers every week（同义句）-we_ _ _ read newspapers every week.(2)_ sunglasses _me _.(戴副太阳眼镜使我看起来很酷)。(3)i had to speak aloud to _(使我自己被听到)。3.in the end=finally=at last .in the end 是一个独立的短语，可句首可句末； (拓展) by the end of“在以前，到为”止常用于将来时和过去完成时； at the end of接地点名词，“在的尽头、终点”；接时间名词“ 在结束时”填填： (1)_last year，the workers had alreadybuilt 20bridges(2)there is a bookshop _the road(3)he went home safely_.【课堂导学】一.describe the pictures from 1a.the potato chips taste_ .the lemon tastes _. the ice cream tastes_. the tea tastes _.lead the students to talk about other foods, such as apples, cucumber, beef ask :what other food do you know? and how do they taste? 二.listen to section b 2a,and fill in the blanks.potato chips were invented _.they were invented by a _ called george crum. one day a customer thought the fried potatoes werent thin _and werent _enough. so george cut then really thin and cooked them for a long time_they were _.and he _ a lot of salt on them so they were _.三.discussion. listen again and have a discussion(1)at first , what did the customer think of the fried potatoes?_.(2)was george very happy?_.(3)how did he cut the potatoes?_.(4)what did he sprinkle on them?_.(5)why did the customer ask for more?_.【巩固拓展】一、选择题( )1. an accident _ on this road last week. a. has been happened b. was happenedc. is happened d. happened ( )2.so far, the moon _ by man already. a. is visited b. will be visited c. has been visited d. was visited ( )3.the monkey was seen _ off the tree. a. jump b. jumps c. jumped d. to jump( ) 4. doctors _ in every part of the world. a. need b. are needing c. are needed d. will need( )5. the boy_ streets without pay in the old days. a. was made to clean b. made clean c. made to clean d. was made clean( )6. these apples _ well because they _ nice.a. are sold, look b. sell, look c. sell, are looked d. are sold , are looked( ) 7. great changes_ in our country during the past 20 years. a. have happened b. happened c. have been happened d. were happened( ) 8. i _ five minutes to decide whether i should go or not.a. gave b. was giving c. had given d. was given( )9. the books may_for two weeks. a. be kept b. be borrowed c. keep d. borrow( )10.how dirty the tables are! they need_.a. to clean b. clean c. cleaning d. cleaned( ) 11. you cant use the computer, it_.a. was broken down b. is wrong c. is bad d. has broken down二、完成句子1.my favorite is frenchfries _(因错误被发明）.2.i_(被要