湖北省襄阳市第四十七中学九年级英语《Unit2 I used to be afraid of the dark》教学案8 人教新目标版.doc

湖北省襄阳市第四十七中学九年级英语unit2 i used to be afraid of the dark教学案8 人教新目标版教学目标1.知识目标：学习含有情态动词的被动语态。2能力目标：让学生学会如何规范自己的言行及表达自己意愿的方法。情感目标：学生反思自己的行为是否符合中学生行为规范教学重点1.know how to use “should be allowed”教学难点1掌握should be allowed to 2.用英语表达自己对一些行为规范的观点课时安排1教具准备课件、录音机教 法自主学习学 习 过 程自主空间【预习指导】1.let students read page143 to understand 被动语态，掌握含情态动词的被动语态 2将下列短语翻译成英语1).一份驾照_2.)在那个年龄_3.)扎耳洞_4.)代替_5.)被允许做某事_ 6.)足够严肃_7.)和朋友一起度过时光_8)its_ (愚蠢的)of you to believe him. he is a dishonest man. 9.)he should stop_ (穿)that shirt. 10.)i cant hear_ (足够清晰) 2【课前探究】talk about what you usually do after school _.【词句理解】1.sixteen-year-olds“十六岁的青少年们” =sixteen-year-old children “一个十五岁的青少年”应该是“a fifteen-year-old kid 或a kid of fifteen years old”翻译，“一个八岁的男孩” _. 2，get their ears pierced扎耳洞。get/have sth + pp 意为“让某人做某事或使某事被做”eg.（1）why dont you _(理发)？（2）i am going to _（洗衣服）。3.sb allow doing sth “某人允许做某事”allow sb to do sth “允许某人做某事”sb be allowed to do sth “某人被允许做某事”（1）the doctors dont allow_(smoke) here. ( 2 )teachers dont allow us _be) late.=we are not allowed_(be) late.4.stop doing sth “停止做某事” stop to do sth “停下去做另一件事”（1） the teacher came in. so we had to stop_(talk).( 2 )the workers were so_tired that they had to stop_(rest).【拓展】stop sb from doing sth “阻止某人做某事”=keepprevent sb from doing sth.【课堂活动】i.free talk. please talk about the flowing questions in your group1. which things are allowed to do at home and what things are not allowed?2. should teenagers be allowed to choose their own clothes? why ?3. what should teenagers be allowed to do? what should not we be allowed to do?ii. read and finish 1aiii.listening1.please listen to 1b and answer the question:what is the relationship between the two speakers?2. listen again and circle.3. lets listen to kathy and mollys ideas and finish the exercises of 2a and 2biv.make conversations with your group members like this:.a:i dont think teenagers should be allowed to go out with friends at night?b.i agree. they are not safe enough. we should.c.i disagree. i think we should be allowed to.because .then talk about more opinions like this.【课堂反馈】一.据句意和提示完成句子1. tom isnt a_ to watch tv on school nights.2 teenagers shouldt be allowed to get their ears p_3. he told me to stop _(sing). its time for class.4. you need _(finish) the work on time.5. more trees should _(plant) in spring.二单项选择（ ）1.he should be looked after carefully because he isnt _.a. so young b. too old c.old enough d. enough young.（ ）2.in america, _ are allowed to go to school.a.five years- old b.five-year-olds c.five- year-old d.five-years-olds（ ）3.the old man didnt allow us _the car here. a. park b. parking c. parked d. to park（ ）4.boys and girls, dont forget your report. it_ today.a. cant finish b. cant be finished c. should finish d. should be finished（ ）5.my teacher seems _ playing tennis. a. like b. likes c. to like d. liking ( ) 6.mum doesnt _ me to go out at night. a. hope b. help c. allow d. make三.句型转换。1.they allow us to go to the zoo. =we _ _ to go to the zoo . 2. i will ask someone to water my flowers.= i will _my flowers _.3. they didnt watch the movie yesterday they stayed at home. =they stayed at home _ _ watching tv yesterday.4. i think bob