新概念英语课件

ReviewTherebe

(单数)a/an+单数可数名词

①

②

Thereis++介词短语

some+不可数名词

Therebe

(复数)Thereare+some/数字+可数名词复数+介词短语

1ReviewTherebe(单数)a/an+单数可将下列句子变成否定句及一般疑问句，并做出肯定及否定回答。

1.Thereisanelectriccookerinthekitchen.

2.Thereisarefrigeratorinthekitchen.

3.Therearesomeplatesonthecooker.

4.Therearesometrousersonthebed.

2将下列句子变成否定句及一般疑问句，并做出肯定及否定回答。33shut

bedroom

untidy

must

/??t/v.关门

/`bedrum//?n`taidi//m?st/n.adj.m.v.n.卧室

不整齐

必须

大衣柜

4wardrobe

/`w?:dr?ub/shutbedroomuntidymustopen

sweep

air

put

/`?up?n//swi:p//e?//put//kl?uez//d?st/v.v.v.v.打开

打扫

使…通风

放置

衣服

掸掉灰尘

5clothes

dust

n.v.opensweepairput/`?shut

bedroom

untidy

must

关门

卧室

不整齐

必须，应该

打开

使…通风，换换空气

put

放置

衣服

clothes

open

air

wardrobe

大衣柜

dust

sweep

掸掉灰尘

打扫

6shutbedroomuntidymust关门1.

untidyadj.乱，不整齐

构词法：

un+tidy=untidy

un为否定前缀

e.g.happy----unhappy2.

must

必须

，应该(情态动词)

用法：

must+动词原形

(must没有人称和数的变化)

e.g.Youmustshutthedoor.

（表示义务/命令/必要）

71.untidyadj.乱，不整齐构3.

air

v.使～通风，换换空气

e.g.Pleaseopenthewindowandairtheroom.

n.空气/天空(不可数)e.g.Birdsflyintheair.4.put

v.放置

短语：put…in….(把…放进…)e.g.Puttheappleinmybag.

83.airv.使～通风，换换空气Definition(定义)：

表示请求、命令、叮嘱、邀请、劝告等。

看黑板.Lookattheblackboard.特点：

动词原形开头,常省略主语you

请听我说.Listentome,please.

带上你的伞.Takeyourumbrella.Cometomyhome.来我家.(please表示请，放前放后都可以)9Definition(定义)：表示请求、命令、叮嘱、邀请shut

thedooropen

thewindowair

theroom关门

开窗户

给房间通风

put

theclothesinthewardrobe把衣服放进衣柜里

make

thebed铺床

掸掉梳妆台上的灰尘

dust

thedressingtablesweep

thefloor扫地

10shutthedooropenthewin11111212含有情态动词的特殊疑问句

如：Whatmusthedo？

Whatmusttheydo？

其结构是：

Mrs.Jones:Comein,Amy.

特殊疑问词+must+主语+谓语？

如：Wheremusttheygo？

Mrs.Jones:Shutthedoor,please.Whenmusttheygo？

Mrs.Jones:Thisbedroom'sveryuntidy.

Amy:

WhatmustIdo,Mrs.Jones?13含有情态动词的特殊疑问句如：WhatmusthedoMrs.Jones:

“然后”，

常用于句首

Openthewindowandairtheroom.

Then

puttheseclothesinthewardrobe.

Thenmakethebed.

Dustthedressingtable.

Thensweepthefloor.

14Mrs.Jones:“然后”，AThenmakethebed.BDustthedressingtable.COpenthewindowandairtheroom.DThensweepthefloor.EThenputtheseclothesinthewardrobe.

Openthewindowandairtheroom.Thenputtheseclothesinthewardrobe.Thenmakethebed.

Dustthedressingtable.Thensweepthefloor.15AThenmakethebed.BNewwordsempty/??????/倒空，使…变空

read/????/读

Sharpen/???????/削尖，使锋利

puton

穿上

takeoff

脱掉

turnon

开（电灯）

turnoff

关（电灯）

16Newwordsempty/??????/倒空，使…(shut，open,air，put，

clean,sweep，wash,make)选词填空

Mother:Tom,todayyoumustcleanyourbedroombyyourself.Yourbedroomisveryuntidy.Son:Ok!Mum.WhatmustIdo?

Mother:______thedoor.ShutOpenair______thewindowand_____theroom.Then______alltheclothesintheputwardrobe.______yourbed.______yourMakeCleanSweep

.Then______yourwashdesk._____thefloorclothesandsocks.