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1、Lesson29 Comein,Amy! shut tv.关 =closeV.关 shut/closethedoor openthewindowand airtheroom. airev.给.通风 tidytadadj.整齐的，干净的 这间卧室很整洁。 Thisbedroomistidy. Thisbedroomisuntidy. untidyadj.乱，不整齐 un-前缀，表示否定 tidy-untidy happy-unhappy friendly-unfriendly kind-unkind clothesklzn.衣服 wardrobew:drbn.衣柜 putptV.放置 putth
2、eclothesinthewardrobe. dustdstv.掸掉n.灰尘 dressingtable dustthedressingtable. sweepswi:p v.扫 sweepthefloor Listentothetext,andanswerthe question. HowmustAmycleanthefloor? MRS.JONES:Comein,Amy. MRS.JONES:Shutthedoor,please. MRS.JONES:Thisbedroomsveryuntidy. MAY:WhatmustIdo,Mrs.Jones? MRS.JONES:Openthewi
3、ndowandairthe room. MRS.JONES:Thenputtheseclothesinthe wardrobe. MRS.JONES:Thenmakethebed. MRS.JONES:Dustthedressingtable. MRS.JONES:Thensweepthefloor. 1.Are you a lazy(懒惰的) kid? 2.How do you clean your bedroom? 3.What must I do if I want to clean my bedroom? untidy This bedrooms very untidy. What m
4、ust 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 wardrobe2 make the bed 3 dust the dressing table 4 sweep the floor 5 _ the window _ the floor _the bed _the door _ the room _the dressing table _th
5、e 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： 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
6、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 in the wardorbe make the bed dust the dressing table sweep the floor Practice1 1. If the room
7、 smells, you should _. 2. If the floor is very untidy, you should _. 3. If the clothes are all over the table, you should_. 4. If the bed is very untidy， you should_. 5. If you are going to go shopping, you should_ the door. 6. If the dressing table is very dusty, you should_. Smell 发臭 should 应该 dus
8、ty 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 floor. What must you do? Put the clothes in the wardrobe. What must you do?
9、 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.book 5.shirt 6.watch 7.shoes 8.tie 9.blouse 10.suit 11.stereo 12.television
10、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.magazine 33.newspaper 34.pencils 35.knives Open Shut your handbag book Put on T
11、ake 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 1.肯定祈使句如何变成否定祈使句：在动词 原形前加dont： Dontbelate.不要迟到。 Dontspeaksoloud.别这么大声说话。 Don
12、twalkonthegrass.不要在草坪上走。 Dontlosethekey.别把钥匙丢了。 Dontcomein.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： Pleasedontgetangry.请不要生气。 Dontdrivetoofast,please.请开得慢一点 。 2、关于以let开头的祈使句 Letseatouttonight.我们今晚出去吃饭吧 。 Letmehaveatry.我来试一试。 Letmeshowyouhowtodoit.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
13、 或者变成let sb. not do sth 如：Letshurry.让我们快点。 否定：Dontletshurry.Letsnothurry. 我们不要太急 Lesson29-30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_ 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
14、Turn on the lamp. Open the suitcase. Put on your shoes. 二将下列句子变为否定句。 1.Puttheclothesinthewardrobe. _theclothesinthe_. 2.Dustthedressingtable. _dressingtable. 3.Comeupstairsandseeit. _ 4.Thisbedroomsveryuntidy. _ 5.Givemeabook. _ Dont putwardrobe Dontdustthe Dontcomeupstairsandseeit Thisbedroomisvery
15、tidy. Dontgivemeabook. 三、选择题。 ()1.Thedoorisopen.Youmust_it. A.openB.opensC.shutD.shuts ()2.Dontputonthiswatch._. A.TakeoffitB.Takeitoff C.PutitonD.Putonit ()3.Thats_nicecarand_colouris nice,too. A.a,itsB.a,itsC.one,itD.an,its ()4.WhatmustAmy_? A.doB.doesC.doingD.todo ()5.Giveyourbook_him,please. A.i
16、nB.toC.atD.on C B A A B 四、 用所给词的正确形式填空 1.Youmust_(sharp)theseknives.Theyare veryblunt. 2.Theboxisfull.Please_(empty)it. 3._not_(clean)therefrigerator. 4.Thisbedroomisnotclean.Itisvery_(tidy). 5._(who)chairsarenearthetable? 6.Givethose_(child)theseicecreams. 7.Areyourfriends_(tourist)? 8.Howarethose_
17、(housewife)? 9.Are_(this)blackumbrellas？ 10.Isthisshirt_(Tim)? sharpen empty Do clean untidy. Whose children tourists housewives these Tims 五、句型转换。 1.Shutthedoor.(变同义句)_thedoor. 2.Thisbedroomistidy.(变为反义句) Thisbedroomis_. 3.Youmustairtheroom.(变为同义祈使句) _the_. 4.Amymustputtheseclothesinthewardrobe.(对划
18、线 部分提问) _Amy_theseclothes? 5.Hemustsweepthefloor.(变为一般疑问句) _he_thefloor? 6.Youmustntcleantherefrigerator.(变为同义句祈使句 ) _therefrigerator. 7.Wemustcleantheroom.(就划线部分提问) _wedo? 六.阅读理解： ItisSunday.Amydoesntgotoschoolon Sundays.Athome,herfathertold(告诉)her: Youmustgetupearlyanddoyour homework.Hermothertold
19、her:Youmust sharpenthepencilsandmakethebed.Her sistertoldher:Sweeptheflooranddustthe dressingtable.Amyissobusytoday. 1Whatdidherfathertell（告诉）hertodo? 2Whatdidhermothertellhertodo? 3DidAmyemptythebottleonSundays? 4WhatmustAmydoonSunday? Homework： 1.每天听磁带35分钟。 2.抄写Lesson30单词各一排 3.听写Lesson2930单词 4.完成Lesson30练习册