仁爱版七年级英语上册第三单元知识点汇总.docx
仁爱版七年级英语上册第三单元知识点汇总Unit3 Getting Together【重点短语和句型】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.1. 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。2. 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?3. 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 visitBeijing.I want/would like an orange.Jane wants Kangkang to sing some songs with her.4. 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.5. My English is very good. =1 can speak English very well.6. live in+地点 居住在某地live with + sb. 和某人住He live in China with his parents.7. know a lot about 知道许多关于的事He knows a lot about China.8. 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.9. 对事物的喜欢程度likevery much/a lot 非常喜欢likea little有点喜欢don' t likeat 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.10. a lot of+可数名词复数/不可数名词I have a lot of English books.11. 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12. 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.13. Help yourself/yourselves to sth.随便吃（喝）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。14. 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。15. 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。16. 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】.实义动词变一般疑问句及其回答Does he speak English?一一 Yes, he does. / No, he doesn, t.1 .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.2 .介绍家人This is a photo of my family.The young woman in red is my mother.Is the young woman in red your mother?（变般疑问句）Who is the young woman in red?（对划线局部提问）My grandparents, my cousin and I are on the sofa.I have a big family.我有一个大家庭。I love my family.我爱我的家。3 .就餐表达语Would you like something to drink ?想不想喝些东西？Yes, a glass of apple juice , please. / No, thanks.something to drink 一1 些喝的东西something to eat 一些吃的东西1) What would you like to have / eat / drink ? 你想吃(喝)些什么？1' d like some rice and chicken. / Let me see. 我想 想看。2) Would you like to have dinner with me?想和我共进晚 餐吗？Yes, I' d love to. / Yes, I' d like to.I' m sorry, I have toWhat do you usually have for breakfast? 你通常早餐吃什么？I usually have milk and bread for breakfast.havefor breakfast/ lunch / dinner 早/午/晚餐吃May I take your order, sir?请问，要点菜了吗？Fish with vegetables and rice , please.3) May I help you ? = Can I help you ? =What can I dofor you ?请问要吃/喝/买些什么？5.委婉地请求、提建议的五种表达Would you like sth. / to do?你愿意/想What / How about sth. / doing-?怎么样?Why not do?为什么不?Let' s do!让我们干吧！Why don, t you do?为什么不?肯定回答：Yes, I' d like/love to. /Good idea. /OK. / All right. / I' d love that.否认回答：No, thanks. /Pm sorry I can' t, I have to do/ I' d like that, but I' m sorry I have no time.【重点语法】.人称代词的主格与宾格点拨：主格在句子中充当主语，放在动词之前；宾格放在动词 之后构成动宾短语，放在介词之后构成介宾短语。主格Iweyouhesheitthey宾格meusyouhimheritthemDo you know them?Yes. They are my new classmates.1 .可数名词与不可数名词(1)可数名词：可以用数目来计数的名词，有单数和复数之 分。如：banana, egg, apple, orange, noodles, vegetable, hamburger 等。(2)不可数名词：不能用具体的数目来表示，前面不能加a/an,没有复数形式。如：milk, chicken, bread, Coke, coffee, rice, juice, fish, tea, water, chocolate 等。(3)不可数名词假设要表示数量，可用：数词+量词+ of +不可 数名词。如：a glass of milk 一杯牛奶；ten bottles of apple juice十瓶橙汁；ten loaves of bread十条面包some/ a lot of +可数名词的复数/不可数名词many +可数名词的复数much +不可数名词【书信的格式】1 .称呼：顶格写，常用Dear 开头，表示亲切、客套，后面 用逗号。2 .正文：从称呼的下一行开始写，开头空两格。3 .结束语：正文下面的客套话，写在右下角，首字母大写，末 尾用逗号，常用Yours。4 .签名：指写信人的签名，写在结束语的下面。
