初中二年级英语上册Unit4-第一课时课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,新目标 九年级,Unit 3,Section A1,Unit 3,Teenagers should be allowed to choose their own clothes.,Do you have any rules at school?,Do your parents allow you to do the following things?,Do you have any rules at home?,Students,shouldnt be allowed,to sleep in class.,Students,shouldnt be allowed,to make noises.,Students,shouldnt be allowed,to throw the rubbish in the classroom.,Students,should be,allowed,to play basketball or football after class.,Students,shouldnt be allowed,to get to class late.,Teachers,allow,students to play soccer after school.,Students,are allowed,to play soccer after school.,What can students do at school?,(,should,),be allowed to do,allow sb.to do,sth,.,=sb.be allowed to do,sth,.,允许某人做某事,allow sb.not to do,sth,.,=sb.be not allowed to do,sth,不允许某人做某事,(,应该,),允许做某事,agree and disagree,-Do you think?,-Yes,I,agree,.,-No,I disagree.,I am allowed to,Free talk,He/She,is not allowed to,You/We/They,are allowed to,What can students do at school?,wear a uniform eat in class,work with his friends run in the hallway,ask the teacher questions,Do you agree or disagree these school rules?,Dont smoke.(No smoking!),Boys shouldnt have long hair.,Students shouldnt fight.,Students shouldnt eat in class,.,A D,1.Teenagers should be allowed to go out with their friends every night.,A D,2.Sixteen-year-olds should be allowed to drive.,A D,3.Students should not be allowed to have part-time jobs.,1a.Circle A(for agree)or D(for disagree).,A D,4.Sixteen-year-olds should be allowed to get their cars pierced.,A D,5.Sixteen-year-olds should be allowed to choose their own clothes.,He just got his drivers license.,She chooses clothes herself.,She got her ears pierced.,agree or disagree,Teenagers should be allowed to drive.,disagree,Teenagers should be allowed to buy/choose,their own,clothes.,agree,Sixteen-year-olds,should be allowed to,get their ears pierced,.,disagree,six,teen-year-olds,是一个合成名词，意为“十六岁的孩子们”。这类用连字符连接的合成名词变复数时，通常把最后一个词变成复数。例如：,grown-up grown-ups,成年人,【,相关链接,】,1),用连字符连接的合成名词变复数时，如果该词中的第一个词是名词或比其它词更重要，一般将它变成复数。例如：,looker-on lookers-on,旁观者,editor-in-chief editors-in-chief,主编,2),由,man,woman,lord,等构成的复合名词变成复数时，如果是偏正关系，两个词通常均要变成复数。例如：,man doctor men doctors,男医生,woman singer women singers,女歌手,get ones ears pierced,意为“穿耳孔”。,“,get+,名词,/,代词,+,动词的过去分词”，意为“请别人做某事”或“使某事完成”。例如：,Go and,get,your hair,cut,.,去理一下发吧。,Can you,get,your work,finished,in time?,你能及时完成工作吗？,Obey the family rules!,As a teenager,you have a lot of rules at your house.Can you write down some of them?,Im allowed to,Im not allowed to,Anna can go to the mall with John.,（）,2.,Anna wants to get her ears pierced,.,（）,3.Anna is allowed to choose her own,clothes.,（）,T,F,T,1b.Listen and mark“T”or“F”.,Look at the statements in 1a and make,conversation.Use the phrases in the box.,1c,Pairwork,1.Teenagers should be allowed to go out with their,friends every night.,2.Sixteen-year-olds should be allowed to drive.,3.Students should not be allowed to have part-time,jobs.,4.Sixteen-year-olds should be allowed to get their,cars pierced.,5.Sixteen-year-olds should be allowed to choose their,own clothes.,too wild too young too,silly(,傻,),not serious,enough,not old,enough,not calm,enough,Sample,A:I think students should be,allowed to have part-time jobs.,B:I agree.They arent old enough.,What is the boy doing?,What are the girls doing?,2a.Listen and check what Kathy thinks.,Kathy,1.Sixteen-year-old should not be allowed,work at night.,2.Larry shouldnt work every night.,3.He should cut his hair.,4.He should stop wearing that silly earring.,5.He doesnt seem to have many friends.,6.He shouldnt work on weekends.,1.Sixteen-year-old should not be allowed,work at night.,2.Larry shouldnt work every night.,3.He should cut his hair.,4.He should stop wearing that silly earring.,5.He doesnt seem to have many friends.,Listen again and circle“Agree”,“Disagree”,or“Doesnt know”to,show what Molly thinks.,Disagrees,Agrees,Doesnt know,Disagrees,Doesnt know,2b.Listen again.Fill in the blanks with correct forms.,Molly says that Larry is working late tonight,but Kathy thinks Larry shouldnt be _ to work late.Molly _ with Kathy,She thinks teenagers never gets _.Then Kathy thinks Larry shouldnt work every night.,allowed,disagrees,tired,This makes Molly agree.They think he needs time _ homework.Also they think Larrys hair should _ because it doesnt look _.Kathy thinks Larry shouldnt wear that _ earring,but Molly thinks she _ like it.,to do,be cut,clean,silly,kind of,work late,sixteen-year-olds,be allowed to work,at night,disagree with,get tired,work every night,do homework,cut ones hair,kind of like,looks cool,have many friends,work on weekends,spend time with,Useful expressions,The house,is cleaned,every day.,动作的接受者,the house,成了句子的主语，就应该用被动语态。,被动语态,结构,:,be+,动词的过去分词,一般现在时,:,am/is/are+,动词的过去分词,一般过去时,:,was/were+,动词的过去分词,含有情态动词的被动语态：情态动词,be,及物动词的过去分词。,用法：,当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者，或者只强调动作的承受者时，要用被动语态。,通过改变,be,的形式来体现时态,：,English,is taught,in most schools.,Im asked,to.,She,was asked,to sing a song.,We,will be invited,.,1.Mary is allowed _ TV for about half an hour a day.,A.watches B.to watch C.watching,2.-What did you do in the street this morning?,-We got some photos _.,taking B.to take C.taken,练习坊,3.Did you teacher allow you _ home?,A.go B.to go C.going,4.You _ to the meeting this afternoon if you have something important to do.,neednt to come,B.neednt come,C.dont need come,1.Father dont _ me to stay out late.,2.You have to make a _ between your family and your career.,3.We _ our school yard every Friday.,4.Dont be so _.Please stop doing like that.,choice,clean up,allow,silly,choice,silly,clean,up,allow,agree with,agree to,和,agree on,都表示“同意”，但用法不同。,agree with,表示“同意”，后面接表示人的名词或代词，也可以接表示“意见，看法”的名词。,We all,agree with,him.,我们都同意他的意见。,Do you,agree with,my ideas?,你同意我的观点吗？,知识补充,agree to,表示“同意”，后面接表示“计划，建议，安排”等的名词，接动词原形时构成动词不定式结构。,He,agreed to,our plan at last.,最后他同意了我们的计划。,They,agreed to,come on Monday.,他们同意星期一来。,agree on,表示“,(,两人以上,),就,取得一致意见，在,方面意见一致”，其主语多为复数形式，宾语是表示事、计划等的名词，而不是表示人的名词或代词，它可以与,agree in doing,sth,替换。,They,agreed on,the plan.=They,agreed in,doing the plan.,他们对这个计划意见一致。,特别提示,agree with,也可以表示“某人适应（食物、气候等）”。,The weather doesnt,agree with,me.,我不适应这种天气。,Thank you for listening,