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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。 Glad to meet you. 很高兴见到你。 17. let sb. do sth. 让某人做某事 Let me see.让我想一想。

Let us help you find him. 让我们帮助你找到他。

18. I am home. 我到家了。

Maria isn’t at home/in now. 玛丽亚现在不在家。 Welcome to my home. 欢迎来我家。 It’s time to go home. 该回家了。 【单元知识点详解】

1. 实义动词变一般疑问句及其回答 ---Does he speak English? -- Yes, he does./ No, he doesn’t. 2. 询问职业及工作地点

---What does your mother do?(书面) /What is your mother?(口语) --- She is an English teacher. ---Where does she work?

--- She works/ teaches/studies in a school / hospital / restaurant / on a farm / in an office... 3. 介绍家人

This is a photo of my family.