内容正文:
Unit 3 知识点
1. This isn’t my pencil. 这不是我的铅笔。
isn’t = is not
(含be动词)肯定句→否定句 : 在be动词后加not
It’s my rubber. → It is not my rubber.
This is for you. → This is not for you.
2. Is this your pencil? 这是你的铅笔吗?
1)(含be动词)陈述句→ 一般疑问句:把be 动词提到句首,第一人称变为第二人称。
This is my schoolbag. → Is this your schoolbag?
It is Mike’s pen. → Is it Mike’s pen?
2) Is that your pencil?
--Yes, it is. (肯定回答)
--No, it isn’t.(否定回答)
*问句中的this/that在回答时,都有it代替。
3. Where is your lunch box? 你的误餐盒在哪儿?
Where 哪儿
Where is/are....? 在哪儿?
Where are you?
Where is my coat?
4. It’s over there. 在那边儿。
over there 那里,那边
here 这里,这边 It’s here.
5. What is it? 是什么?
What is that/this?
--It’s ......
6. A red robot has a ruler and a rubber.一个红色的机器人有一把尺子和一块儿橡皮。
has 是have的第三人称单数
I have a rubber.
You have a pen.
We/They have some books.
He/She has a pencil.
7. It’s on the floor. 在地板上。
on 在...之上 on the blackboard
--What is that on the floor? -- It’s a rubber.
--Where is my pen? --It’s on your desk.
8. my/your 形容词性物主代词,不能单独使用,要和名词一起。
my 我的 my book my desk
your 你的 your mum your schoolbag
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