新概念英语第一册Lesson-29-30 (共45张PPT)

(共45张PPT)
Read Lesson 25-26 together!
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 ['ta d ] 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 [kl z] n.衣服
wardrobe ['w :dr b] n.衣柜
put [p t] V. 放置
put the clothes in the wardrobe.
dust [d st] v. 掸掉 灰尘
dressing table
dust the dressing table.
sweep [swi:p] v. 扫
sweep the floor
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 bedroom's 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 dressing table
4
sweep the floor
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：
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 bedroom's very untidy.
This bedroom's 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
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 door.
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 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.
Homework：
1.每天听磁带35分钟。
2.抄写Lesson29单词各一排
3.听写Lesson29单词，家长签字。
4.完成Lesson29练习册
5.打电话背诵25.27.29课
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 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
Take off
your
{
shirt
shoes
Turn on
Turn off
the
{
lamp
[l mp]
refrigerator
Sweep the
{
floor
kitchen
Clean the
{
car
window
Dust the
{
dressing
table
shelves
Empty the
{
cup
bottle
Read this
{
newspaper
magazine
Sharpen these
pencils
Homework：
1.每天听磁带35分钟。
2.抄写Lesson30单词各一排
3.听写Lesson29~30单词
4.完成Lesson30练习册