15. Come in ,Amy.

1.生词部分

shut 关门   The door is shut.  Shut the door.

bedroom 卧室   in the room

untidy : 不干净的 un- 表示否定含义  clean , unclean , easy , uneasy , happy, unhappy

must 必须  情态动词   You must go out.   Can you go out please?

open 打开， 开放   The window is open.   Open the window. 

air 使空气流通   The air is fresh.   and air the kitchen.

What is a color?   Color the picture.

I like milk.   Milk it . 挤奶

This is my book.   Book a ticket.  

There is some water in the glass.  Water the flower. 浇花

There is some dust.   Dust the table.  清扫灰尘

put 放置  Put you hand in your pocket.

clothes 衣服  （单复数同形） people ， hair, fish, sheep.

wardrobe 大衣柜   Push your car in the wardrobe.

sweep 清扫

empty 倒空， 使变空    My mind is empty.

read 读， 看

2.课文讲解

祈使句

没有主语

动词打头

What must I do / say / read / clean?

Where must I go / live / stay ?

Who must I meet / love/ care / ...?

Which must I like / take / find /...?

make the bed 整理床铺

sweep the floor 

dust the table

3.语法讲解

祈使句 ： 用来表示命令 请求 建议

命令 动词原形 ＋ ...

请求 please ＋ 动词原形 ＋...

建议 Let's + 动词原形  ＋ ...

4,知识拓展

洗手间的表达方式：

bathroom , restroom ,washroom ， toilet