新概念二册52课课件.ppt

《新概念二册52课课件.ppt》由会员分享，可在线阅读，更多相关《新概念二册52课课件.ppt（18页珍藏版）》请在三一办公上搜索。

1、Lesson 52 A pretty carpet,【New words and expressions】temporarily adv.暂时地inch n.英寸（度量单位）space n.空间actually adv.实际上,inch n.英寸(度量单位)foot 英尺(pl.feet);mile 英里Space 空间 不可数actually adv.实际上in fact,The students have prepared for the examThe students have been preparing for the exam现在完成时，现在完成进行时现在完成时：have don

2、e，表示已完成的动作现在完成进行时：have been doing，强调动作在某一段时间内一直在进行。到现在为止，该动作可能还在继续进行。句子中常含有all+表示时间的词语如all day，all morning等或for和since。I have read the book.书已看完I have been reading the book.还没看完,还要继续,-Why are you so tired?I_(paint)my house,and it will be finished till next weekI_(cough)for two days,and I will see the

3、 doctor this afternoon.He _ _(finish)his work for two days跟次数连用的,一定只能用完成时,不能用现在完成进行时He has rung me up five times since 12 oclock.,have been paintng,have been coughing,has finished,【课文讲解】1、We have just moved into a new house and I have been working hard all morning.前者强调动作发生的事实或结果后者强调动作一直持续发生的过程It has

4、 rained for half day.It has been raining.,2、I have been trying to get my new room in order.get sth.in order 使有秩序，把整理好(get 使役动词)in order 整齐，井然有序，有秩序,有次序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.,3、This has not been easy because I own over a thousand books.own vt.拥有我有一千本书I

5、 own over a thousand books.vt.&vi.承认他承认他偷了钱包He owned to stealing the wallet.他承认他犯了错误He owned(that)he had made a mistake.adj.自己的He has a car of his own.He lives in his own house.Over=more than,数字+thousandthousands of 数千,4、To make matters worse,the room is rather small,so I have temporarily put my boo

6、ks on the floor.to make matters worse 更糟糕的是，插入语 我在森林里迷路了，而且更糟糕的是，天要黑 了 I lost my way in the forest,and to make matters worse,it became dark.rather adj.相当的,5、At 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.at the moment now 现在，此刻，目前e

7、very inch 每一英寸(夸张)在美国遍地是黄金Gold covered every inch of the ground in America.6、A short while ago,my sister helped me to carry one of my old bookcases up the stairs.help sb.(to)do sth.帮某人做某事(to 可省略)help sb.with sth.帮某人做某事他帮我学英语He help me to learn English.He help me with my English.with ones help 在某人的帮助

8、下在你的帮助下，我取得了很大的成功With your help I made a great success.,She went into my room and got a big surprise when she saw all those books on the floor 让某人很惊奇的是To ones great SurpriseMuch to ones surpriseSurprisingSurprised,7、This is the prettiest carpet I have ever seen,she said.It/this is+形容词最高级+that（have/h

9、as done）It/this is+序数词+that（have/has done）This is my first time that I_(go)thereIt is the best book that he _(read),have gone,has reas,8、She gazed at it for some time then added,You dont need bookcases at all.You can sit here in your spare time and read the carpet!gazed at 对向往,羡慕Sometime 某时 some tim

10、e一些时间Sometimes 有时 some times一些次数、倍数not at all 完全不，起强调作用in ones spare time 某人空闲的时候，spare表示“空闲的，多余的”在我空闲的时候我喜欢读书 I like to read in my spare time.你（现在）有空吗？Have you got a spare moment?,【Special Difficulties】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，皆由形容词加-ly构成，如easy（容易的）/easily（容易地），beautiful（漂亮的）/beautifully（漂亮地）。

11、一些频度副词也如此构成，如usual（通常）/usually（通常地）。还有少数几个表示程度及观点的副词也都以-ly结尾：high（高的）/highly（高度地），real（真的）/really（真正的）。,大多数形容词加“ly”变为副词:如 beautifulbeautifully，但是不是所有的形容词都可以加ly(asleep)；不是所有的副词都一定以ly结尾(late)；不是所有的加ly的都是副词(lovely)有些副词虽然由形容词加-ly构成，但在意义上与其相应的形容并不相同，如hard（勤奋的，困难的）/hardly（几乎不），cold（冷的）/coldly（冷淡的），late（迟到

12、的，晚的）/lately（最近，近来），near（近的，接近的）/nearly（几乎，差不多，差点儿）。,有些副词有两种形式。有的意义相同，如cheap（廉价的）/cheaply（廉价地）有些副词在形式上与形容词相同，如fast，past，far等。,大多数方式副词的位置一般在宾语或动词前面，表示时间的副词常位于句尾，有时也可位于句首。程度副词，如almost，enough，hardly，nearly，quite，rather，too等，大部分用在它们所修饰的动词之前。,Quite and Quietquite adv.完全，相当，很quiet adj.安静的，平静的，静止的，寂静的1 Im _ready.2 Are you _certain?3The sea was very _this morning.4 The house became _again when the children were go,quite,quite,quiet,quiet,