一般疑问句的肯定回答：Yes, 人称代词+does；否定回答：No, 人称代词+doesn’t.
如：She has small eyes.
---She doesn’t have small eyes.
---Does she have small eyes?
---Yes, she does. /No, she doesn’t.
② 当主语为第一、第二人称变否定句，在动词前加don’t，变一般疑问句，在句首加do，肯定回答：Yes, 人称代词+do；否定回答：No，人称代词+don’t.
They have small eyes.
---They don’t have small eyes.
--- Do they have small eyes?
---Yes, they do. / No, they don’t.


2. 表示所属关系


（1）名词性物主代词=形容词性物主代词+名词


形容词性物主代词 my your his her our their its
名词性物主代词 mine yours his hers ours theirs its


? --Whose is this pen? Is it yours?
? --No, it’s not mine. My pen is blue.


（2）名词所有格


① 用于人或其他表示有生命的名词后：


? 单数或不以s结尾的复数+’s，如：Jane’s book；Women’s Day
? 以s结尾的复数+’如：Teachers’Day
? Lucy’s and Lily’s bags 分有
Lucy and Lily’s room 共有
Those are Jane’s shoes.= Those shoes are Jane’s.


② of 表示所属关系，用于没有生命的物体，如：a map of China；a photo of my family
Unit3 Getting Together
【重点短语和句型】
1. Could you please + 动词原形……？用来表示委婉的请求
---Could you please tell me your name?
--- Sure/ No problem. My name is Sally.
--- Sorry.
2. tell sb. sth. = tell sth. to sb. 告诉某人某事
tell sb. about sth. 告诉某人关于某事
Please tell me your name. = Please tell your name to me.
Please tell Maria about it. 请把这件事告诉玛丽亚吧 。
3. help sb. do sth.= help sb. with sth. 在某方面帮助某人，帮助某人做某事
Please help us find him.
Could you please help me with English?
= Could you please help me study English?
4. want to do sth.= would like to do sth. 想要做某事
want sth. = would like sth. 想要某物
want sb. to do sth. 想要某人做……
He wants to visit Beijing. = He would like to visit Beijing.
I want/would like an orange.
Jane wants Kangkang to sing some songs with her.
5. show sth. to sb.= show sb. sth. 把某物展示给某人看
Maria shows a photo of her family to Kangkang.
6. My English is very good. =I can speak English very well.
7. live in+ 地点 居住在某地
live with + sb. 和某人住
He live in China with his parents.
8. know a lot about…… 知道许多关于……的事
He knows a lot about China.
9. say表示说话的内容，speak表示说某种语言的能力
What does he say in the letter?
He can speak some English.
10. 对事物的喜欢程度
like……very much/a lot 非常喜欢
like……a little 有点喜欢
don’t like……at all 一点都不喜欢
Many students in our class like English a lot, but I like it a little.
He doesn’t like chocolate at all.
11. a lot of+可数名词复数/不可数名词
I have a lot of English books.
12. every day 每天
each other 相互
some of them 他们中的一些
eat out 下馆子，到外面吃饭
13. play with sb. 和某人一块玩耍
like to do/doing sth. 喜欢(做)某事
She likes to play with Kitty.
14. Help yourself/yourselves to sth. 随便吃(喝)……
15. be kind to sb. 对某人很友好
They are all kind to me. 他们对我很友好 。
It’s very kind of you. 你真好 。
16. be glad to do sth. 很高兴(乐意)做……
I am very glad to be here. 我很乐意在这里 。

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