新概念第一冊29-30課

1、2021/8/61bedroomThis bedroom is very tidy.Lead-in:2021/8/62bedroomThis bedroom is very untidy.2021/8/631.Are you a lazy(懶惰的懶惰的) kid?2.How do you clean your bedroom?Free Talk3.What must I do if I want to clean my bedroom?2021/8/64Shut the dooruntidyOpen the windowDust2021/8/65Lesson 29Come in,Amy!202

2、1/8/66How must Amy clean the floor?2021/8/67What must I do?2021/8/68Open the window and air the room1upn2021/8/69put these clothes in the wardrobe2kluzw:drb2021/8/610make the bed32021/8/611dust the dressing table4dst2021/8/612sweep the floor5swi:p2021/8/613bedroom 臥室臥室 Whats in your bedroom?bedrum,

3、-ru:m2021/8/614There is a chair in the_. bedroom2021/8/615untidy不整齊不整齊ntadi2021/8/616untidyThis bedrooms very untidy.2021/8/617This bedrooms very clean.2021/8/618 untidy adj. 亂，不整齊 un-前綴，表示否定；tidy adj. 整齊的，干凈的 happyunhappy 不幸福的 luckyunlucky 不幸的2021/8/619 shut v. 關門 t open the door shut the dooropen

4、v. 打開2021/8/620air 使使通風通風2021/8/621clothes 衣服服裝衣服服裝kluz2021/8/622wardrobe 衣柜衣柜w:drb2021/8/623dust 撣掉灰塵dst2021/8/624 sweep 掃地swi:p2021/8/625What must I do?2021/8/626Come in, Amy.Shut the door, please.2021/8/627This bedrooms very untidy.What must I do, Mrs. Jones?2021/8/628Open the window and air the

5、room.Then put these clothes in the wardrobe.Then make the bed.2021/8/629Dust the dressing table.Then sweep the floor.2021/8/630A Then make the bed. B Dust the dressing table. C Open the window and air the room. E Then put these clothes in the wardrobe. D Then sweep the floor. Then make the bed. Dust

6、 the dressing table. Open the window and air the room. Then put these clothes in the wardrobe. Then sweep the floor. 2021/8/631open the windowair the roomput the clothes in the wardorbemake the beddust the dressing tablesweep the floor2021/8/632Come in, Amy.Shut the door, please.This bedrooms very u

7、ntidy.What must I do, Mrs. Jones?Open the window and air the room.Then put these clothes in the wardrobe.Then make the bed.Dust the dressing table.Then sweep the floor.Come in, Amy.Shut the door, please.This bedrooms very untidy.What must I do, Mrs. Jones?Open the window and air the room.Then put th

8、ese clothes in the wardrobe.Then make the bed.Dust the dressing table.Then sweep the floor.祈使句祈使句 祈使句，祈使句，請求、命令或建議。祈使句，祈使句，請求、命令或建議。 主語是主語是youyou常省去，動詞原形開頭記。常省去，動詞原形開頭記。 否定形式要注意，句首否定形式要注意，句首DontDont牢牢記。牢牢記。 要講客氣要講客氣pleaseplease，句首句末沒關系。，句首句末沒關系。2021/8/6331.用于表達命令、請求、用于表達命令、請求、 勸告、警告、禁止等的句勸告、警告、禁止等的句

9、子叫做祈使句。子叫做祈使句。2.祈使句最常用于表達命祈使句最常用于表達命令。令。祈使句：祈使句：如：如：Open the book；Go out；Come in2021/8/6341.Open the door.2.Close the window.3.Turn on the radio.變成否定句Dont open the window.Dont close the window.Dont turn on the radio.2021/8/635Please put on your coat.(否定句）Please dont put on your coat.2021/8/636must的用

10、法：的用法：1、must是情態(tài)動詞。是情態(tài)動詞。2、表示必須，不得不做的事情。、表示必須，不得不做的事情。 同時也可以表示不可推卸的責同時也可以表示不可推卸的責 任。任。3、must后面要加動詞原型。后面要加動詞原型。 must do （sth）2021/8/637 You must（你必須） 表示說話人說/認為是必要的。肯：You must open the window.否： You mustnt open the window?疑：Must I open the window? Yes, you must. No, you neednt2021/8/638祈使句祈使句：無主語，主語you

11、 常省去，動詞原形當謂語，句首加dont變否定。 特點1： “動詞”原型開頭 特點2：否定句在句首加dont特點3：針對第二人稱YOU2021/8/6391 .It is dark outside. Please the lights.A open B. close C. turn on D. turn off2. It is cold outside. please.Open the window B. Come in C. Turn on the light D .Take off your coat3. There are many things on the bed .Please m

12、ake bed.a B. the C. an D./4.There _some books on the desk.(be)5.There arent _pictures on the wall.(some) CBBareany2021/8/640Lesson 30 What must I do?我應該做什么？我應該做什么？2021/8/641Must Mustnt2021/8/642get up early2021/8/643go to school early2021/8/644do homework2021/8/645go to bed early2021/8/646listen to teacher carefully2021/8/647spit on the floor2021/8/648fight with others2021/8/649sleep in class2021/8/650Open Shut yourhandbagbook2021/8/651Put onTake offyourclothesshoes2021/8/652Turn onTurn offthelightr