新概念英语第二册lesson52课PPT课件

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1、实行节食实行节食禁止某人做某事禁止某人做某事让某人尴尬的是让某人尴尬的是对某人严格对某人严格对某事严格对某事严格拜访某人拜访某人首先，首要的，首先，首要的，惊讶做某事惊讶做某事Review go on a dietforbid sb to do sth.=forbid sb from doing sth.to ones embarrassmentbe strict with sb.be strict in sth.pay sb.a visit=pay a visit to sb.first of allbe surprised to do sth.实行节食Review go on a diet

2、Lesson 52 A pretty carpetLesson 52 A pretty carpettemporarilyadv.暂时地暂时地inchn.英寸（度量单位）英寸（度量单位）spacen.空间空间actually adv.实际上实际上【New words and expressions】temporarily adv.暂时地【New wordtemporarilyadv.暂时地暂时地dosth.temporarilytemporary/temprri/adj.暂时的暂时的temporaryworkers临时工临时工temporarily adv.暂时地inchn.英寸英寸(度量单位

3、度量单位)foot英尺英尺1foot=12inchesyard码码1yard=3feetGivehimaninchandhewilltakeayard.谚谚得寸进尺。得寸进尺。inchbyinch渐渐、逐渐渐渐、逐渐;一步一步一步一步Theyclimbedthemountaininchbyinch.inch n.英寸(度量单位)spacen.空间、太空空间、太空空间站空间站spacestation在太空在太空inspace太空行走太空行走spacewalk space n.空间、太空actuallyadv.实际上实际上=infact=asamatteroffactactualadj.实际的实际

4、的inactuallife在实际生活中在实际生活中actually adv.实际上=in factWe have just moved into a new house and I have been working hard all morning.现在完成时现在完成时:have/has donehave/has done(现在的之前现在的之前)1 1、全部完成；强调对现在影响、全部完成；强调对现在影响He has left.He has left.2 2、部分完成；、部分完成；We have learned English for ten years.We have learned Eng

5、lish for ten years.现在完成进行时：现在完成进行时：have/has been doinghave/has been doing（现在（现在的之前的之前+进行）进行）课文讲解课文讲解We have just moved into a new pastfuturenowdid dohave done pastfuturenowdid dohave been doing do现在完成时现在完成时现在完成进行时现在完成进行时 pastfuturenowdid dohave done 现在完成进行时现在完成进行时The boy started having dinner five m

6、inutes ago.He is still having dinner now.The boy _ (have)dinner since five minutes ago.has been having现在完成进行时The boy started having 现在完成时现在完成进行时现在完成时现在完成进行时用所给动词正确时态填空：用所给动词正确时态填空：1You should go to bed.you _(watch)TV for 5 hours.2I(write)letters since breakfast.3I(write)3 letters since breakfast.4So

7、rry,but Mr.Smith_(leave)for Beijing.5I _(look)for him everywhere,where can he be?havebeenwatching/havewatchedhave been writing have written has left have been looking Key structures现在完成时现在完成进行时用所给-Why are you so tired?I_(paint)my house,and it will be finished till next week.I_(cough)for two days,and

8、 I will see the doctor this afternoon.He _ _(finish)his work for two days.跟次数连用的跟次数连用的,一定只能用完成时一定只能用完成时,不能用现在不能用现在完成进行时完成进行时He has rung me up five times since 12 oclock.have been paintng have been coughing has finished-Why are you so tired?have bee2、I have been trying to get my new room in order.get

9、 sth.in order=put sth.in order 使使有秩序，把有秩序，把整理好整理好in order 整齐，有秩序整齐，有秩序,有次序有次序在你离开房间时请把每样东西整理好在你离开房间时请把每样东西整理好 Get/Put everything in order before you leave the room.2、I have been trying to get my3、This has not been easy because I own over a thousand books.own vt.拥有拥有我有一千本书我有一千本书I own over a thousand

10、books.adj.自己的自己的of ones ownHe has a car of his own.=He has his own car.on ones own=by oneself靠自己的力量；独立靠自己的力量；独立Over=more than数字数字+thousandthousands of 数千数千3、This has not been easy becau4、To make matters worse,the room is rather small,so I have temporarily put my books on the floor.to make matters wo

11、rse，相当于，相当于whats worse，更糟糕的是更糟糕的是，Whats more,除此以外除此以外=besides,rather adv 相当相当 比较比较 fairlyThe movie is rather boring.He is fairly nice.4、To make matters worse,the rAt the moment,they cover every inch of floor space and I actually have to walk on them to get in or out of the room.A short while ago,my

12、sister helped me to carry one of my old bookcases up the stairs.She went into my room and got a big surprise when she saw all those books on the floor.atthemoment此时此刻此时此刻ashortwhileago不久前不久前getabigsurprise大吃一惊大吃一惊At the moment,they cover ever7、This is the prettiest carpet I have ever seen,she said.I

13、 have ever have seen是定语从句是定语从句It/this is+形容词最高级形容词最高级+that（have/has done）It/this is+序数词序数词+that（have/has done）This is my first time that I_(go)thereIt is the best book that he _(read)7、This is the prettiest carpe8、She gazed at it for some time then added,You dont need bookcases at all.You can sit he

14、re in your spare time and read the carpet!gaze at 凝视（无限向往，羡慕地看）凝视（无限向往，羡慕地看）glance at 扫视扫视stare at 盯着看（不礼貌）盯着看（不礼貌）glare at 怒视怒视Sometime 某时某时 some time一些时间一些时间Sometimes有时有时 some times一些次数、倍数一些次数、倍数not at all 完全不，完全不，at all起强调作用起强调作用in ones spare time 某人空闲的时候，某人空闲的时候，8、She gazed at it for some tim2【S

15、pecial Difficulties】形容词、相应的副词及其用法：形容词、相应的副词及其用法：许多副词，特别是表示方式的副词，皆由许多副词，特别是表示方式的副词，皆由形容词加形容词加-ly构成，构成，如如easy（容易的）（容易的）/easily（容易地），（容易地），beautiful（漂亮的）（漂亮的）/beautifully（漂亮地）。（漂亮地）。一一些频度副词也如此构成，如些频度副词也如此构成，如usual（通常）（通常）/usually（通常地）。还有少数几个表示程（通常地）。还有少数几个表示程度及观点的副词也都以度及观点的副词也都以-ly结尾：结尾：high（高（高的）的）/hi

16、ghly（高度地），（高度地），real（真的）（真的）/really（真正的）。（真正的）。2【Special Difficulties】一些频度副词大多数形容词加大多数形容词加“ly”变为副词变为副词:如如 beautifulbeautifully，但是不是所有的，但是不是所有的形容词都可以加形容词都可以加ly(asleep)；不是所有的副词；不是所有的副词都一定以都一定以ly结尾结尾(late)；不是所有的加；不是所有的加ly的都是的都是副词副词(lovely)有些副词虽然由形容词加有些副词虽然由形容词加-ly-ly构成，但在意义上构成，但在意义上与其相应的形容并不相同，如与其相应的形容

17、并不相同，如hard（勤奋的，困难的）（勤奋的，困难的）/hardly（几乎不），（几乎不），high（冷的）（冷的）/highly（冷淡的），（冷淡的），late（迟到的）（迟到的）/lately（最近，近来），（最近，近来），near（近的，接近的）（近的，接近的）/nearly（几乎，差不多）（几乎，差不多）。（。（P246）大多数形容词加“ly”变为副词:如 beautifu有些副词在形式上与形容词相同，如有些副词在形式上与形容词相同，如hard、fast，far，early，late等。等。大多数方式副词的位置一般在宾语或动词大多数方式副词的位置一般在宾语或动词前面，表示时间的副词常

18、位于句尾，有时前面，表示时间的副词常位于句尾，有时也可位于句首。也可位于句首。程度副词，如程度副词，如almost，enough，hardly，nearly，quite，rather，too等，大部分用等，大部分用在它们所修饰的动词之前。在它们所修饰的动词之前。Finish exercise on page 246 and 247有些副词在形式上与形容词相同，如hard、fast，far，Homework:1.单词短语单词短语1+3+32.课文背诵加默写课文背诵加默写13.同步练习同步练习lesson525.笔记每晚读一遍，听录音笔记每晚读一遍，听录音1遍。遍。Homework:1.单词短语1+3+3