新概念英语第一册第131课件

1、lesson 131,dont be so sure!,number reading,1.egypt 埃及 2.wave 招手 3.dream 4.sign 标记 5.charge 罚款/充电 6.limit 极限 7.overtake 超车 8.abroad 国外 9. famous 著名的 10.at least至少 11.actor男演员 12.actress女演员 13.mean意味 14.terribly可怕地 15.dry干燥的 16.surprise 惊喜 17.manager经理 18.customer 客户 19.recognize 认出 20.forget忘记 21.ser

2、ve服务 22.travel旅行（动词） 23.trip 旅行（名词）,单词学习,egypt n. 埃及 abroad adv. 国外 worry v. 担忧,abroad 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 到国外旅行 他刚刚从国外回来。 he just returned from abroad.,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

3、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。,notes on the text,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 spend.on sth 花费时间、金钱在某事 spend .(in) doing sth 花费时间金钱做。 她把大量的钱

4、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 sport every day.,当“度过“讲时句型结构为： spend + n.(时光，假日)+地点状语 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.,we may go abroad. may 情态动词“可能，也许，或许“ 明天也许会下雪。 it may snow

5、 tomorrow. 如果我忙的话，也许就不去了。 if im busy, i may not go.,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 wil

6、l be here for sure in half an hour.,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

7、? sure!,my wife wants to go to egypt. id like to go there, too. we cant make up our minds. id like=i would like 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 hav

8、ent make up my mind yet.,will you travel by sea or by air? 选择疑问句要求答话人在两个或更多人或事物中做出选择，不能用yes 或no 作回答。 你想吃香蕉还是苹果？ would you like some bananas or apples? 我想来个苹果 id like an apple. 你是医生，老师还是科学家？ are you a doctor, a teacher or a scientist? 都不是，我是学生。 none of them. i am a student.,we may travel by sea. its

9、cheaper, isnt it? 你是学生，不是吗？是的，我是。 you are a student, arent you? yes, i am. 不，我不是。我是个牙医。 no, im not. i am a dentist. 你没结婚吧，结了吗？ you arent married, are you? yes, i am. i married early. 不，我结婚了，我结婚比较早。 你不会乘船去吧，会吗？ you wont travel by sea, will you? 不，我要乘船去。 yes, ill go by sea.,it may be cheaper, but it t

10、akes a long time. take 花费，占用 it takes sb some time 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.,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 y

11、ou have a good time during the winter vacation？,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.,my wife always worries too much. whos going to look af

12、ter the dog? whos going to look after the house? whos going to look after the garden? we have this problem every year. look after 照看，看管 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）,grammar关于推断的表示：,对现在的推断：may do /may be 对现在进行时的推断

13、：may be doing 对过去的推断：may have done /may have been 对过去进行时的推断：may have been doing 如： do you think they are canadian ? i m not sure . they may be australian . do you think she is listening to the radio ? i m not sure . she may be watching tv. do you think she was a dentist ? i m not sure . she may have

14、 been a doctor . do you think she was sitting ? i m not sure . she may have been standing .,keys to the exercises on page 268,1im not sure. they may be australian. 2im not sure. she may be russian. 3im not sure. they may be chinese. 4im not sure. they may have been bakers. 5im not sure. she may have

15、 been a doctor.,6im not sure. he may be the boss. 7im not sure. she may be twenty-one. 8im not sure. they may have been seven. 9im not sure. he may have been over eighty. 10im not sure. she may have been under fifty.,11im not sure. it may be the 16th. 12im not sure. it may have been wednesday. 13im not sure. it may be the 20th. 14im not sure. it may be expensive. 15im not sure. it may