新概念英语第二册59-in-or-out课件.ppt

1、Lesson 59 In or out?Key words expressionslRex 雷克斯雷克斯lbark v.狗叫狗叫 lpress v.按，压按，压lpaw n.脚爪脚爪llatch n.门闩门闩Key words expressionslexpert n.专家专家ldevelop a habit 养成习惯养成习惯lremove v.拆掉，取下拆掉，取下lannoyed adj.生气的，恼火的生气的，恼火的Key words expressionsbark v.狗叫 The dog is barking.lsb.is barking.某人在咆哮 lThe dog barked at

2、 the visitor.lcrow kru 公鸡喔喔叫lmew mju:猫喵喵叫lquack kwk 鸭子嘎嘎叫Key words expressionspress v.按,压 l vt.&vi.按，挤，压 lCan you press that button for me please?lvt.催促，敦促，竭力劝说 lI dont like to be pressed.我不喜欢被人催促。lpressure n.压,压力,电压,压迫,强制,紧迫 lpressure cooker 高压锅Key words expressionspaw n.脚爪 lThe cats paw was burnt.

3、lMy dogs paw was bleeding.Key words expressionslatch n.门闩 lYou cant walk in because the door is on the latch.Key words expressionsexpert n.专家，行家，能手lexpert at/in sth.在某一方面是专家 lexpert at/in doing sth.lHe is an expert in maths.expert adj.熟练地，老练的，擅长的熟练地，老练的，擅长的lan expert economist 一个老练的经济学家lan expert th

4、ief 一个熟练的贼be expert at sth/doing sthbe expert in sth/doing sth l她对付孩子非常擅长。lShe is expert at handling children.lShe is expert in handling children.擅长擅长.Key words expressionsdevelop v.养成 develop a habitl vt.&vi.发展，扩展 lThe village has developed into a town now.ldeveloping country 发展中国家；ldeveloped count

5、ry 发达国家 lV-ed 强调已经，V-ing 强调正在 lboiling water ；boiled water ldevelop the film 冲洗胶卷 Key words expressionshabit n.习惯(指个人习惯)lcustom n.风俗，习俗 lStop biting your nails.Its a bad habit.lShe has a habit of playing with her hair while reading.l他有熬夜的习惯。（stay up late）lHe has the habit of staying up late.有有习惯习惯ha

6、bitfall into the habit of doing sthget into the habit of doing sthdevelop a habitform a habit make a habit我养成了一回家就看电视的习惯。Ive got into a habit of turning on the TV as soon as I get home.养成养成 习惯习惯habitfall into bad habit get into bad habitkick the habit ofget rid of the habit of 你最好戒掉咬指甲的习惯。Youd bette

7、r get rid of the habit of biting your nails.养成坏习惯养成坏习惯戒除某嗜好戒除某嗜好/习惯习惯Key words expressionsremove v.拆掉,取下 lremove the dishes 撤去碗碟lremove ones hat 脱掉帽子lMy husband removed the gate.拆门lHe removed the picture from the wall.removeremover 迁移者，搬运工；清除剂lnail-polish remover 指甲油清除剂removable adj.可以动的，可除去的，可拆除的lr

8、emovable furniture 可拆除的家具key structrue-review KS 50-58lrefer to p273Language points1.Our dog,Rex,used to sit outside our front gate and dark.lfront gate 前门 lwouldused to 过去常常 2.Every time he wanted to come into the garden he would bark until someone opened the gate.every timewhen 每当，每次，无论何时（every ti

9、me在这里为连词引导一个时间状语从句，表示“每次”、“每当”，主句中的would表示过去的习惯性动作。)Every time we met,we would talk for a while.我们每次见面都要聊一会儿。我们每次见面都要聊一会儿。He brought a present every time he came to visit us.他每次来看我们都带一份礼物他每次来看我们都带一份礼物。2.Every time he wanted to come into the garden he would bark until someone opened the gate.until co

10、nj.主句中的动词为延续性动词主句中的动词为延续性动词not until 直到直到才才 主句中的动词为非延续性动词主句中的动词为非延续性动词well stay at home until the rain stops.We wont start until the rain stops.Language points3.As the neighbors complained of the noise,my husband spent weeks training him to press his paw on the latch to let himself in.sb.spend time(

11、in)doing sth./on sth.花费某段时间去做某事I spent two weeks(in)reading this book.He has spent a lot of time on this project.It takes sb.some times to do sth.某事花了某人多少时间 complain about1.我花了两个星期来读这本书。2.他已经在这项目上花了很多时间。press his paw on the latch=press the latch press the button=press the figure on the button let sb

12、.in 让某人进来；let sb.out 让某人出去 1.当你一个人在家的时候不要让陌生人近来。2.他是爬窗出来的。Dont let any stranger in when you are alone at home.He let himself out through the window.Language points4.Rex soon became an expert at opening the gate.lbecome an expert at doing sth.成了能手/专家/权威 lexpert常与介词at,in,on连用lJohn is an expert at driv

13、ing a car.l约翰是开车高手。lShe is an expert in flowers.l她是花卉方面的专家。lSam is an expert on that problem.l萨姆是研究那个问题的权威。Language points5.However,when I was going out shopping last week,I noticed him in the garden near the gate.going out shopping 加了out 强调外出 去游泳 去钓鱼去野餐go siwmminggo fishinggo picnickingLanguage poi

14、nts6.This time he was barking so that someone would let him out.so that表示“为的是”，引导目的状语从句1.请大声一点，以便我们能听见你。2.为了我们不迟到，你能快点吗？Please speak up so that we can hear you.Can you hurry up so that we wont be late?7.Since then,he has developed another bad habit.8.As soon as he opens the gate from the outside,he

15、comes into the garden and waits until the gate shuts.9.Then he sits and barks until someone lets him out.10.After this he immediately lets himself in and begins barking again.Language points11.Yesterday my husband removed the gate and Rex got so annoyed we have not seen him since.lsothat如此以至于，结果状语从句

16、，可以省略一个词，so 或 that 都可以.lHe was so excited he could not say anything.lsince(在句尾)=since then:从那时起到现在为止,一般与完成时连用。special difficultieslto,in order to,so as to,in order that,so that My husband spent weeks training him to press his paw on the latch to let himself in.We start out early in order to avoid tr

17、affic.I moved to the front of the bus so as to get a good view of the countryside.He left the letter on the table in order that I might see it.This time he was barking so that someone would let him out.special difficultiesl在bring,buy,need,take,use,want等动词后常用“宾语+to”而不用”宾语+in order to/so as to”:la.I w

18、ant something to drink.（不能说:I want something in order to drink.)b.Bring me a chair to sit on.special difficulties（1）“So that“以便，使能够以便，使能够”，与，与in order that 同义，后接同义，后接从句从句，引导一个表示，引导一个表示目的目的的状语从句。的状语从句。Speak clearly so that（in order that)everybody can understand you.请说清楚一点，这样每个人都可以听懂你的话。We left early

19、so that(in order that)we could catch the first train.（2）当主句用一般现在时，现在完成时，一般将来时的时候，）当主句用一般现在时，现在完成时，一般将来时的时候，so that,in order that 后面可以跟后面可以跟may，can，will;当主句用一般过去时，过去完成时，过去进行时的时候，当主句用一般过去时，过去完成时，过去进行时的时候，so that,in order that 后面可以跟后面可以跟mingt,could,would,should.special difficulties（3）so that与与so-that的区

20、别的区别 so that 可以引导可以引导目的目的的状语从句的状语从句(有情态动词有情态动词)或或结结果果状语从句（没有情态动词）（从句子的意思上或根状语从句（没有情态动词）（从句子的意思上或根据主句和从句的逻辑关系上去判断）；据主句和从句的逻辑关系上去判断）；so-that引导引导结果结果状语从句，作状语从句，作“如此如此-以致以致-”讲，讲，常用在常用在“so+形容词形容词/副词副词+that clause”结构中结构中.(4)in order to（in order not to）和）和so as to(in order not to)后接动词原形，用作目的状语，后接动词原形，用作目的状

21、语，in order to，to do 可可置于句首置于句首，而，而so as to 则不行。则不行。Key structures and usage1.Please speak louder,_everybody can hear you.A:so B:so that C:what D:in order to2.Speak to him slowly_ he may understand you better.A:since B:so that C:for D:because3._finish the report,John stayed up late into the night.A:So that B:In order that C:So as to D:In order to4.It was_ cold that they had put on more clothes.A:such a B:so a C:such D:so5.John shut everybody out of the kitchen_ he could prepare his grand surprise for the party.A:which B:when C:so that D:as iflWhy do you think Rex finally disappeared?