新概念一131-132(课堂PPT).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,*,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,*,Lesson 132,He may be,He may have been,Im not sure.,1,2,3,worry,v.,担忧；发愁,Whats worrying you?,犯什么愁呢？,妈妈总是过度忧虑，而这使她疲惫。,Mum always worries too much and it makes her tired.,worry about,担心,别担心那件事,Dont worry about it.,v困扰；使不安宁,She is always worrying him for presents.,她总是缠着他要礼物。,4,worry about 担心；担忧,be worried about 担心,He is worried about his work.,He worried about his work.,5,abroad,adv.国外,他的一生中大部分时间是在国外度过的。,He lived abroad for much of his life.,go abroad,到国外,travel abroad,出国旅行,study abroad,出国学习（深造）,他刚刚从国外回来。,He just returned from abroad.,6,Listen and answer:,W,hats the problem about deciding on a holiday,?,7,8,9,10,11,12,13,14,15,16,课文讲解,Where are you going to spend your holidays this year,Gary?,spend v.,花费时间，金钱，度过时光，假日等,Sb.Spend time/money on sth,Sb.spend time/money (in)doing sth,她把大量的钱花在（买）衣服上。,She spends a lot of money on clothes.,我每天花,1,小时做体育运动。,I spend one hour on sports every day.,17,当,“,度过,“,讲时句型结构为：,spend+n.(,时光，假日,)+,地点状语,/,名词,我打算到悉尼度假。,I am going to spend my holidays in Sydney.,我在一个小城镇度过了我的童年。,I spent my childhood in a small town.,18,It may be cheaper,but it takes a long time.,take,花费，占用,It takes sb some time/money to do sth,做某事占用了某人,时间,做这件事用了我,1,小时的时间。,It took me 1 hour to do the job.,我花了,1,小时来做这项工作。,I spent one hour doing the job.,19,Im not sure.,be sure,肯定,be sure of/about+n.,对,有把握,他稳操胜券,He is sure of success.,be sure that.,肯定，确信,他确信自己会成功,He is sure that he will succeed.,be sure to do,肯定，一定，务必,一定要在,5,点钟给我打电话,Be sure to call me at 5 oclock.,for sure,肯定的，有把握的,他们半个小时肯定会到。,They will be here for sure in half an hour.,20,make sure,查明，确定,请确定这个房子已经上锁了。,Please make sure that the house is locked.,to be sure,确定，的确，固然，后面多接,but,的确，他人很不错。,To be sure,he is kind.,的确，父亲并不富有，但他是个绅士,Father isnt rich,to be sure,but he is a gentleman.,sure(,口语,)“,当然可以,“,相当于,certainly,我能开窗吗？当然！,May I open the window?,Sure!,21,My wife wants to go to Egypt.Id like to go there,too.We cant make up our minds.,would like to do sth,愿意做某事，想做某事,你想看看你的房间吗？,Would you like to have a look at your room?,would like sth,想吃（喝，得到）某物,想来杯茶吗？,Would you like a cup of tea?,make up ones mind,下决心，决定,我还没打定主意。,I havent make up my mind yet.,22,Im sure youll enjoy yourselves.,enjoy oneself=have a good time,玩得愉快,寒假你玩得痛快吗？,Did you enjoy yourself during the winter vacation？,Did you have a good time during the winter vacation？,23,Dont be so sure.We might not go anywhere.,might,表示非常不确定,anywhere,任何地方，副词作状语,somewhere,某地，用于肯定句,nowhere,没有任何地方,我想去转转，但是因为下雨了，我哪也没去。,I wanted to go somewhere,but because of the rain,I went nowhere.,24,My wife always worries too much.Whos going to look after the dog?,.,look after,照看，看管,=take care of,In the end,we stay at home and look after everything!,in the end,最后，到头来，说明结果,finally,最后，说明次序,at last,最后，终于（说明目的的实现）,25,找出文中含情态动词的句子！,We,may go,abroad.,We,cant make,up our minds.,We,may travel,by sea.,It,may be,cheaper.,We,might not go,anywhere.,26,巧记,must,can,may,表示,“,推测,”,的用法：,请看下面的顺口溜：,can,不肯，,may,不问，,must,肯定不否问。,这个顺口溜介绍了,can(could),may(might),must,表,“,推测,”,时所适用的句式的区别。,复习,？,27,can不肯，即：表推测时can(could)一般不用于肯定句；may不问，即：表推测时may(might)一 般不用于疑问句；must肯定不否问，即：表推测时must一般 仅用于肯定句，不用于 否定句和疑问句。,28,从A、B、C、D四个选项中，选出最佳选项。,Someone is knocking at the door.,Who _ it be at this hour of day?,A.may B.can,C.must D.should29,情态动词+have+过去分词,”,的用法,英语中,，,表示对,过去,某种情况进行,推测,或对,已发生,的动作或存在的状态进,行,推测,，,常用情态动词,must,may,might,can,could,should,ought to,would等 have 过去分词,表示。一般来说,，,说话人的语气或推测的把握程度不同，使用的情态动词也不同。,30,might,1)表过去的,“,可能,”,和,“,允许,”,多用于间接引语。,She said that he might take her dictionary.,2)表现在的,“,可能,”,，其可能性要比may小。,Swimming pool,could be dangerous;,people,might,drown in it,.,3)may(might)+have+done 表示对过去发生行为的推测，含有,“,想必,”,、,“,也许是,”,的意思。,It may have been true.,31,may 的用法,1)表示请求、可以、允许。,You may drive the tractor.,2)当回答由may 引起的问题时，否定答语要用must not,表示,“,不许可,”,、,“,不应该,”,、,“,不行,”,。,May I come in?,No,you mustn,t.,3)may/might 推测性用法 可能,He may be right.,32,注意:,1 只用于肯定和否定句中,不用于疑问句中。,2 might 比may可能性更小,may no,t,可能不 can not不可,能,3)表建议（可和as well 连用）,You,may（might）as well,stay where you are.,还是,的好,4)表祝愿,33,I,m not sure.They may be Chinese.,I,m not sure.They may have been bakers.,I,m not sure.She may be Australian.,I,m not sure.It may have been difficult.,I,m not sure.It may have been Wednesday yesterday.,34,35,travels by air,look after the dog,make up your mind,go abroad,spent holidays,36,37,