（推荐）新版七年级上册英语一至三单元知识点.docx

如果您需要使用本文档，请点击下载按钮下载!新版七年级上册英语一至三单元知识点Unit 1 My name’s Gina一、重点单词和词组 1. nice 漂亮的令人愉快的 That’ a nice bag. 那是一个漂亮的书包 Nice to meet you. 见到你很高兴 2. look vt.看；望；看起来 vi.不及物动词 Look！That apple is big. 看那个苹果好大啊 look at sth./sb.看着某物/某人 Look at the picture. 看着这幅图片 Look at the boy. He is cool.看这个男孩 Look at the blackboard. There is a nice picture on it.看黑板有一张漂亮的图片在黑板上3.telephone ，机 Is this your telephone 这是你的吗 telephone number 号码 What’s your telephone number你的号码是多少4.answer 回答，答复 answer the question 回答问题 Answer the telephone please. 请接。

the answer to…. …的答案 the answer to the question 问题的答案 5.first 第一的 反义词last 最后的，上一个的 first name 名字 last name 姓氏 last year 去年 三 重点句型和表达 1. What’s your/her/his name My/Her/His name is… 2. I’m…. 3. Nice to meet you. 4. What’s your/her/his telephone number It’s…. 5. What’s your family/last name1. What’s your name 用来询问对方姓名的日常用语，回答My name is… /I am….. 更为礼貌的询问别人姓名的方法还有 May I know your name please ？/ Could you tell me your name？ 2. 问候⑴ Good morning/ afternoon/ evening 早上/下午/晚上好 ⑵ Hello /Hi 是熟人或朋友间常用的打招呼方式 ⑶ How are you 回答I’m fine thank you. 反问对方 And you /How about you? ⑷ Nice to meet you. 认识你很高兴。

还可以说 Glad to meet you. 如果您需要使用本文档，请点击下载按钮下载!⑸ How do you do 用于初次见面是非常正式的打招呼 回答How do you do 3. 英文姓名的表达 简言之名在前姓在后 名 first name=given name 姓last name=family name 4. what引导的特殊疑问句，称为疑问代词英语中用于提出疑问的句子叫疑问句句尾用“?”如：What’s your name?What color is it?其中what叫特殊疑问词，以特殊疑问词开头的句子叫特殊疑问句以what开头的疑问句，是英语中常见的句型⑴询问姓名What’s your name? My name is Gina.⑵询问是什么东西What’s this in English? It’s a clock.⑶询问颜色 What color is her jacket? It’s black.⑷询问号码What’s your telephone number? My telephone number is 1234567./ It’s 1234567.⑸询问班级年级 What class/ grade are you in? I’m in Class One/ Grade One. 四．语法1.be动词（am、are、is）一般现在时态 意思“是”口诀：我用am，你用are，is连着它他她 单数名词用is，复数名词全用are 变疑问，记提前，句末问号莫丢弃 变否定，更容易，be后面not莫忘记 2. be动词的用法（1）动词原形：be（2）一般现在时态中be动词的形式：am ,is, are（3）词意：“是”（4）使用方法：①第一人称单数作主语＋am：I am…I am Jim. / I am a student. / I am eleven.②可数名词/不可数名词的单数形式作主语＋is：The clock is green.人称代词he, she, it＋isShe is Mary.He is cool.It is red.③复数/表示复数的词作主语＋are:Jack and Nick are good friends.These pictures are very nice.如果您需要使用本文档，请点击下载按钮下载!人称代词we, you, they＋areWe are friends.You are nice.They are students.3. be与其他单词的缩写形式be动词在某些名词、代词和极少数副词之后可用缩略形式。

①I am → I’mI am a student.= I’m a student.②my name is → my name’sMy name is Tony.= My name’s Tony.③what is → what’sWhat is your name?= What’s your name?④where is →where’sWhere is your car?= Where’s your car?⑤is not → isn’t / are not→ aren’tIt is not right.= It isn’t right.They are not English.= They aren’t English.⑥不能缩写的情况：this is, am not, those are, these are在一般疑问句的简略答语中，作肯定回答时，代词不能与am, is, are缩写如：Is this a bus?Yes, it is.Unit 2 This is my sister 一．重点词汇和词组1. family 家，家庭 复数families There are three families in the room.房间里有三个家庭。

family作为一个整体时，谓语动词用单数形式I have a big family.我有一个大家庭family作为家庭成员，指代个体时，谓语动词用复数形式All his family are very tall.他的家人都很高 My family are watching TV. 我的家人正在看电视 2.parent 父（母）亲 His parent is kind. parents 父母亲 My parents are workers.3. the photo of your family 你的全家福 of 用来表示无生命类的名词的所有关系leg of the table 桌子的腿 如果您需要使用本文档，请点击下载按钮下载!有生命的事物的名词用所有格来表示所有关系 my teacher’s book 区别：Tom and Mary’s room 汤姆和玛丽的房间（一个房间） Tom’s and Mary’s rooms 汤姆的房间和玛丽的房间（两个房间）4.picture和photo两者都有“照片”的意思 take a picture/photo 拍照Picture除了指“照片”，还可指自然风光、人们绘制的图或图画A photo of Mona’a familyDraw a picture of a cat二．重点句型介绍他人的句子：This is …这位是…… That is 那位是……These are …这些是…… Those are… 那些是……These are …These are not … 这些不是…… Are these…？Yes, they are.Those are …Those are not… Are those …？ No, they aren’t.They are… 它们是…… They are not… Are they…？1. This/ That is my sister. 2. These/Those are his brothers. 3. Is she/he her friend Yes she/he is. No she /he isn’t. 4.Are these/those your cousins Yes they are. No they aren’t. 5. here 放在句首常用倒装句式 Here is my family photo. 这是我的一张全家福。

Here you are. 给你(人称代词做主语，不需要倒装)三、语法 1. 名词复数 ⑴一般在词尾加s book – books pen – pens computer – computers1 以字母s、x、ch、sh结尾的词在词尾加es box – boxes bus – buses watch – watches fish – fishes 2 部分以O结尾的名词在词尾加es negro黑人 – negroes hero英雄- heroes tomato西红柿- tomatoes potato土豆 – potatoes 3 以字母f/fe结尾的名词一般变f/fe为v再加es knife – knives leaf – leaves 4 以辅音字母y结尾的名词把y改i再加es family – families factory – factories boy – boys(元音结尾) ⑺ 单复数同形 Chinese – Chinese sheep – sheep deer – deer (8) 不规则变化 foot – feet man – men woman – women child – children mouse – mice computer game→ computer games man teache。