新概念一131-132课件

1、请看下面的顺口溜：请看下面的顺口溜：can不肯，不肯，may不问，不问，must肯定不否问。肯定不否问。这个顺口溜介绍了这个顺口溜介绍了can (could), may (might), must 表表“推测推测”时所适用的句式的区别。时所适用的句式的区别。 Im not sure. They may be Chinese.Im not sure. They may have been bakers.Im not sure. She may be Australian.Im not sure. It may have been difficult.Im not sure. It may hav

2、e been Wednesday s by airlook after the dogmake up your mindgo abroadspent holidaysworry v. 担忧；发愁担忧；发愁Mum always worries too much and it makes her tired.妈妈总是过度忧虑，而这使她疲惫。妈妈总是过度忧虑，而这使她疲惫。Shes worried that she might lose her job soon. 她担心也许很快她就会丢掉她现在的工作。她担心也许很快她就会丢掉她现在的工作。worry about 担心

3、担心worry too much 顾虑重重顾虑重重 v. 困扰；使不安宁困扰；使不安宁Doesnt it worry you that his health is becoming worse?他的身体越来越差，你不担心吗？他的身体越来越差，你不担心吗？She is always worrying him for presents. 她总是缠着他要礼物。她总是缠着他要礼物。He is worried about his work.He worried about his work. abroad ad. 1）. 在国外在国外;到国外到国外 My son is still living abro

4、ad. 我的儿子仍住在国外。我的儿子仍住在国外。 2）. 在外面在外面;到外面到外面 They usually walk abroad in warm days. 在暖和天气他们通常去户外散步。在暖和天气他们通常去户外散步。 3）. 传开传开;散开散开 The news spread abroad that a new factory was going to be built in the county. 将在该县兴建一家新工厂的消息传开了。将在该县兴建一家新工厂的消息传开了。 名词名词 n. 1. (用在用在from后后)异国异国,海外海外They just returned from a

5、broad. 他们刚从国外回来。他们刚从国外回来。home and abroad 国内外国内外 go abroad 出国出国 study abroad 海外留学海外留学 abroad 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. look after 照料，照顾，照管照料，照顾，照管Whos going to look after the garden when we are away?我们离开时谁来照料花园呢？我们离开时谁来照料花园呢？Sally will

6、help us to look after the children tomorrow.萨莉明天会帮我们照看孩子们的。萨莉明天会帮我们照看孩子们的。 注意；关心注意；关心Dont worry about meI can look after myself. 别担心别担心我会照顾她自己的。我会照顾她自己的。The doctor advised him to look after his health. 医生建议他他要注意自己的健康。医生建议他他要注意自己的健康。课文讲解Where are you going to spend your holidays this year, Gary?spend

7、 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.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 m

8、y childhood in a small town. 1We cant make up our minds , 我们还拿不定主意。我们还拿不定主意。 make up ones mind 是表示下定决心的一种固定用法。是表示下定决心的一种固定用法。make up ones mind(s) to do sth. 决心做决心做.，打定主意，打定主意.。 例如：例如：We have made up our minds to go there by plane. 我我们已经决定坐飞机去。们已经决定坐飞机去。2Will you travel by sea or by air?你们乘船去，还是乘飞机去？

9、你们乘船去，还是乘飞机去？ 这是一个选择疑问句。这是一个选择疑问句。 by sea表示表示“乘船乘船”= by ship 。 by air表示表示“乘飞机乘飞机”= by plane 。(by + 交通工具，交通工具，“乘乘.”）3 take a long time, 花很长时间。花很长时间。 take a long time to do sth. 某人花了某人花了.（时间）做（时间）做. I take a long time to walk to school because it is a long way. 我用了很长时间走到学校，因为路很远。我用了很长时间走到学校，因为路很远。 it

10、takes sb. some time to do sth. 做某事花了某人多少时间，做某事花了某人多少时间，it 在句中作形式主语，真正的主语是后面的不定式短语。在句中作形式主语，真正的主语是后面的不定式短语。 How long will it take you to do your homework every day? 每天做作业要花你多长时间？每天做作业要花你多长时间？ 语法 Grammar in use 情态助动词情态助动词may表示可能性表示可能性 may或might都表示“可能”、“也许”。通常既可以用may，也可以用might，不过might所表示的可能性要比may小，且当情况

11、是虚拟的时只能用might而不能用may。（1）may 表示现在或将来的可能性：表示现在或将来的可能性：may+动词原形：动词原形： The bread may be fresh. 面包可能是新鲜的。 He may be reading. 他可能正在看书。 I may go abroad. 我可能出国。 They may offer me a job. 他们也许会给我提供一份工作。（2）may 也可表示过去的可能性，过去式为：也可表示过去的可能性，过去式为：may have(done): He was late. He may have been busy. 他迟到了。他可能一直很忙。 I w

12、ent out last night, and she may have been reading. 我昨天晚上出去了，她可能一直在看书。 It may have been right. 也可能是对的。 Thry may have been in the garden. 他们可能那时一直在花园里。1 1、Peter Peter come with us tonight, but he is not very come with us tonight, but he is not very sure yet .sure yet . A. must B. can C. may D. will A.

13、 must B. can C. may D. will2 2、- Are you coming to professors lecture ?- Are you coming to professors lecture ? - I am not sure . I - I am not sure . I go to library instead . go to library instead . A. must B. would C. should D. might A. must B. would C. should D. might3 3、Don not throw the picture

14、 away . Give it to Gary , he Don not throw the picture away . Give it to Gary , he . . A. might have liked B. might like it A. might have liked B. might like it C. may have like it D. would have liked it C. may have like it D. would have liked it4 4、I have not seen Tony for over a week . He I have n

15、ot seen Tony for over a week . He on a on a trip abroad .trip abroad . A. could go B. may have gone A. could go B. may have gone C. must go D. should not have gone C. must go D. should not have gone5 5、Keep this bike . It Keep this bike . It in the future . in the future . A. might be need B. may ne

16、ed A. might be need B. may need C. is needed D. shall be needed C. is needed D. shall be needed1、C2、D3、B4、B5、AIt 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

17、job. 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.make sure 查明，确定请确定这个房子已经

18、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!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