成人基础 新概念英语第一册第2930课课件.ppt

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1、今日重点：动词以及动词+ing的变化,时态：现在进行时,-by Cathy,Words,shut t v. 关上,闭起 bedroom bedrum n.卧室untidy ntaidi adj. 不整齐的must mst conj. 必须open upn v. 打开air e v.使通风put put v. 放,安置clothes kluz n. 衣服wardrobe w:drub n. 衣柜 dust dst v.扫掉灰尘sweep swi:p n. v. 扫除,擦干净,Sweep the floor,Make the bed,Put the clothes in the wardrobe.

2、,Dust the dressing table.,the door,Open the windowAir the room,_ the window_ the floor_the bed_the door_ the room_the dressing table_the clothes in the wardrobe,open,sweep,make,shut,air,dust,put,If you were Amy, what should you do?How to tidy a room?,open the window air the room put the clothes in t

3、he wardrobe make the bed dust the dressing table sweep the floor,If the room smells, you should _.If the floor is very untidy, you should _.If the clothes are all over the table, you should.If the bed is very untidy， you should_.If you are going to go shopping, you should_.If the dressing table is v

4、ery dusty, you should_.,Smell 发臭 should 应该 dusty 布满灰尘的All over 到处都是 go shopping 外出购物,open the window and air the room,sweep the floor,put the clothes in the wardrobe,made the bed,make a shopping list,dust the dressing table,Do you shut the door?,What do you do at home?,Key grammar,must 必须，一定 情态动词，后接

5、动词原形。 can, should, may，need等。- Must I go to work every day?-Yes, you must! No, you neednt!,祈使句定义：命令或指示，提出要求、建议、劝告等，主语通常不表示出来。Be careful. 小心。Have a cup of coffee, please. 请喝杯咖啡。Dont worry. 不要担心。,Analyze of the text,否定形式句前加do not或dont。Do not come in. 不要进来。Dont worry. 不要担心。Dont be late.不要迟到,Translation

6、1. 请坐。2. 不要开窗户。3. 看那个房子！ 4. 不要把书放桌上。5. 请把地扫一下。,Please have a seat.,Dont open the window,Look at that house.,Dont put the book on the desk,Please sweep the floor,New words,empty 倒空 read 读 sharpen 削尖 put on 穿上 take off 脱掉 turn on / off 开/关 （电灯）,Lesson 30 What must I do?,语法Grammar现在进行时（present continuo

7、us tense）,现在进行时构成为：be + doing ( do 表示实意动词)，主要有以下四种用法：1)此时此刻正在进行或发生的动作，时间状语一般用now (现在)，at the moment（此时）。2)现阶段的一段时间正在进行或发生的动作，但说话的此刻动作不一定正在进行着，时间状语通常是recentlyrisntl ( 最近 ), these days ( 这些日子 )。,3)在不少情况下，表示正在进行的动作的汉语句子，并没有“正在”这样的字，在译为英语时却必须用进行时态.4)现在进行时后面加一个表示将来的时间短语，比如tomorrow, soon 等等，就可以表示将来的一种打算。,

8、1、此时此刻正在进行或发生的动作，时间状语一般用now (现在)，at the moment（此时）。,简正在看电影。Jane is watching a movie now. 吉姆正在打篮球。Jim is playing basketball now. 汤姆正在做家庭作业。 Tom is doing homework at the moment.,2、现阶段的一段时间正在进行或发生的动作，但说话的此刻动作不一定正在进行着，时间状语通常是recently ( 最近 ), these days ( 这些日子 )。,我最近在雅博学英语。I am studying English in Yabo r

9、ecently. 这段时间他在做生意。He is doing business these days. 他们正在发邮件。They are sending emails.玛丽正在听电话。 Mary is answering the phone at the moment.,现在进行时主语+be动词+动词现在分词BeV-ing,V-ing1.+ing: singing2.不发音的e,去e+ing: take-taking3.重读闭音节,双写ing: run-running, swim-swimming,Exercises,climb- run- write- play- sit- eat- dri

10、nk- dance- cook- clean-Now, finish the exercises on page 64,climbing,writing,sitting,drinking,cooking,running,playing,eating,dancing,cleaning,What is he doing?,He is drinking water (now).,Is he drinking water (now)?,Yes, he is.,What is she doing?,She is cleaning the house.,Is she doing her homework?,No, she isnt.,What are they doing?,They are running.,Are they writ,ing?,No, they arent.,See you next time!,29,可编辑,感谢下载,