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1、Lesson 29 Come in,Amy!,shut t v. 关 = close V.关 shut / close the door,open the window and air the room. air e v. 给.通风,tidy tad adj. 整齐的，干净的 这间卧室很整洁。 This bedroom is tidy.,This bedroom is untidy. untidy adj. 乱，不整齐 un-前缀，表示否定,tidy-untidy happy-unhappy friendly-unfriendly kind-unkind,clothes klz n.衣服 wa
2、rdrobe w:drb n.衣柜 put pt V. 放置 put the clothes in the wardrobe.,dust dst v. 掸掉 n.灰尘 dressing table dust the dressing table.,sweep swi:p v. 扫 sweep the floor,Listen to the text, and answer the question. How must Amy clean the floor?,MRS. JONES: Come in, Amy. MRS. JONES: Shut the door, please. MRS. JO
3、NES: This bedrooms very untidy. MAY: What must I do, Mrs. Jones? MRS. JONES: Open the window and air the room. MRS. JONES: Then put these clothes in the wardrobe. MRS. JONES: Then make the bed. MRS. JONES: Dust the dressing table. MRS. JONES: Then sweep the floor.,1.Are you a lazy(懒惰的) kid?,2.How do
4、 you clean your bedroom?,3.What must I do if I want to clean my bedroom?,untidy,This bedrooms very untidy.,What must I do?,must的用法： 1、must是情态动词。 2、表示必须，不得不做的事情。 同时也可以表示不可推卸的责 任。 3、must后面要加动词原形。 must do （sth）,Open the window and air the room,1,put the clothes in the wardrobe,2,make the bed,3,dust the
5、 dressing table,4,5,_ 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,祈使句,祈使句常常是表达说话人对对方的劝告、叮嘱、请求或命令等。 祈使句中一般省略了主语you。 在表达请求或劝告时，在祈使句前或句末可加上please，以使句子的语气更加缓和或客气。 Open the window, please. Come in, please.,祈使句肯定句式
6、：,1.行为动词原形其它成分。 Put these clothes in the wardrobe. 2. Be动词其它成分(形容词、名词或介词短语等)。 Be careful when crossing the street. 过马路时要小心。 3. Let宾语动词原形其它成分。 Let him go back now.让他现在回去吧。,This bedrooms very untidy.,This bedrooms very clean.,How can we get a clean bedroom?,open the window,air the room,put the clothes
7、 in the wardorbe,make the bed,dust the dressing table,sweep the floor,Practice1,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_ the do
8、or. If the dressing table is very 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 them in the wardrobe,make the bed,dust the dressing table,shut,Practice2,What must you do?,Make the bed,What must you do?,Sweep the
9、 floor.,What must you do?,Put the clothes in the wardrobe.,What must you do?,Dust the dressing table.,What must she do?,Open the window.,Air the room.,Lesson 30 What must I do?,我应该做什么？,empty v.倒空,使变空,read v.读,sharpen v.削尖，使锋利,put on 穿上,take off 脱掉,turn on 开,turn off 关,1.handbag 2.table 3.suitcase 4.
10、book 5.shirt 6.watch 7.shoes 8.tie 9.blouse 10.suit 11.stereo 12.television 13.lamp 14.tap 15.electric cooker 16.floor 17.kitchen 18.living room 19.bedroom,20.car 21.windows 22.refrigerator 23.electric cooker 24.cupboard 25.dressing table 26.shelves 27.cup 28.box 29.bottle 30.suitcase 31.book 32.mag
11、azine 33.newspaper 34.pencils 35.knives,Open Shut,your,handbag,book,Put on Take off,your,shirt,shoes,Turn on Turn off,the,lamp lmp,television,Sweep the,floor,kitchen,Clean the,car,window,Dust the,dressing table,shelves,Empty the,cup,bottle,Read this,newspaper,magazine,Sharpen these,pencils,祈使句的否定句式,
12、1.肯定祈使句如何变成否定祈使句：在动词原形前加dont： Dont be late. 不要迟到。 Dont speak so loud. 别这么大声说话。 Dont walk on the grass. 不要在草坪上走。 Dont lose the key. 别把钥匙丢了。 Dont come in. 除非我打电话，否则你别来。,注：Please可用于祈使句的句首(其后通常不用逗号)或句末(其前通常用逗号)。如： Please dont get angry. 请不要生气。 Dont drive too fast,please. 请开得慢一点。,2、关于以let开头的祈使句 Lets eat
13、out tonight. 我们今晚出去吃饭吧。 Let me have a try. 我来试一试。 Let me show you how to do it. 我来告诉你怎样做。 这类祈使句的否定式有两种形式：在句首加dont 或者变成let sb. not do sth 如： Lets hurry. 让我们快点。 否定： Dont lets hurry. Lets not hurry. 我们不要太急,Lesson 29-30 练习题,一. 翻译下列句子。,整理床铺。_ 关掉水龙头_ 摘掉帽子。_ 不要进来。_ 不要给房间通风。_ 我应该做些什么呢？_ 削铅笔._ 打开灯. _ 打开手提箱_
14、穿上你的鞋_,Make the bed.,Turn off the tap.,Take off the hat.,Dont come in.,Dont air the room.,What must I do?,Sharpen the pencil,Turn on the lamp.,Open the suitcase.,Put on your shoes.,二 将下列句子变为否定句。,1.Put the clothes in the wardrobe. _ _the clothes in the _. 2.Dust the dressing table. _ _ _ dressing table. 3.Come upstairs and see it. _ 4.This bedrooms very untidy. _ 5.Give me a book. _,Dont,put,wardrobe,Dont,dust,the,Dont come upstairs and see it,This bedroom is very tidy.,Dont give me a book.,三、选择题。,( )1.The door is open. You must _ it. A. open B. open
