Unit 4 My classroom 我的教室
*In the classroom 在教室里
祈使句：1、无主语 2、命令别人做某事
        3、肯定句： V原形+宾语（名词）
        4、否定句：Don’t + V原形+宾语（名词）
        5、语气委婉 句首或句末加please
*Following the teachers 跟着老师学
  follow  v. 动词 跟随 Follow me 跟我学
Open the window / bag / book / pencil box
Close the window / bag / book / pencil box
Clean the window / blackboard / desk
*Counting the numbers 数数字
1、one 一 ；后跟可数名词单数；可用a/an 代替
   One book= a book; one apple= an apple
2、two 以上的数词 后跟的名词用复数
   two photos 两张照片three trees 三棵树
Numbers
1 one         2 two        3 three         4 four         5 five
6 six         7 seven         8 eight         9 nine         10 ten
11 eleven         12twelve        13 thirteen        14 fourteen        15 fifteen
16 sixteen        17 seventeen        18 eighteen        19 nineteen        20 twenty
21twenty-one        22 twenty-two        30 thirty        31thirty-one        40 forty
41 forty-one        50 fifty         51 fifty-one        60 sixty        61sixty-one
70 seventy        80 eighty        90 ninety        100 one hundred        101 one hundred and one
200 two hundred                               
*Late for school上学迟到
late  adj. 形容词&adv. 副词  迟到--反义词early
be late ( for) 迟到
be late for school /party 上学迟到、聚会迟到
Don’t be late again.不要再迟到了
*This is my classroom.这是我们的教室
There be 句型
1、        There is 句型
There is a/an +可数名词单数+in/on等介词
There isn’t a /an可数名词单数+in/on等介词
Is there a/an 可数名词单数+in/on等介词?
Yes, there is .  No, there isn’t.
There is some +不可数名词+in/on等介词.
There isn’t any +不可数名词+in/on等介词?
Is there any+不可数名词+in/on等介词?
Yes, there is .  No, there isn’t.
There is no+ 不可数名词 +in/on等介词.
2.There are 句型
There are two以上的数词+可数名词复数+in/on等介词.
There aren’t two以上的数词+可数名词复数+in/on等介词.
Are there two以上的数词+可数名词复数+in/on等介词?
Yes, there are . No, there aren’t.
There are some +可数名词复数+in/on等介词.
There aren’t any +可数名词复数+in/on等介词.
Are there any+可数名词复数+in/on等介词?
Yes, there are . No, there aren’t.
3.特殊疑问句
What’s in/on the ~~?  对名词进行提问，无论主语是单数还是复数
如： There is a book on the desk.  
      There are some books on the desk?
What’s on the desk?
How many +可数名词复数are there in/on ~~?有多少~~在~~里/上？
There is one.  /There are two.
How much +不可数名词 is there in/on~~? 有多少~~在~~里/上？
There is some milk in the bottle.
How much milk is there in the bottle?
短语： in my class 在我的班级
     my classroom 我的教室on the wall 在墙上
on the blackboard 在黑板上
in the classroom 在教室里
on the desks 在课桌上
behind the chairs 在椅子后面
on the teacher’s desk 在讲桌上

真的非常实用，感谢分享

真的非常实用，感谢分享

Thank you very much!!!