Unit 1 You and Me 语法课件 2024-2025学年人教版七年级英语上册

Unit 1 You and Me Grammar be 动词 be动词的含义 中文：是 状态系动词 可表达：颜色，位置，名字，大小 等状态 句型：主语+系动词+表语（名词/形容词/介词短语） CONTENTS 目录 1.be动词的讲解 3.be动词的否定句 2.be动词的一般疑问句 be动词王国里的三位成员介绍： is am are 例句： 1 I am a student. 我是一名学生。 I am a girl. 我是一名女生。 2 I am from China. 我来自中国。 3 am 我用am 6 例句： 1 We are twins. 我们是双胞胎。 You are Bob. 你是鲍勃。 2 They are in Class One. 他们在一班。 3 are 你用”you” 、复数are 7 例句： is 1 He is fourteen. 他14岁了。 It is a shared bike. 它是一辆共享单车。 2 Sara is my good friend. 萨拉是我的好朋友。 3 is 紧跟“he” ”she” ”it”、 单数 is 8 选出正确答案(单击黄色圆矩形) 1.It _______ an apple. A. am B. is C. are is 选出正确答案(单击黄色圆矩形) 2._____ is Ben. A. I B. You C. He He 选出正确答案(单击黄色圆矩形) 3.-I ______ good at playing basketball. A. am B. is C. are am 选出正确答案(单击黄色圆矩形) 4.-They _____ my parents. A. is B. am C. are are 选出正确答案(单击黄色圆矩形) 5.-How are you? -_____ fine, thank you. A. She’s B. I’m C. You’re I’m be动词缩写： am is are I am= I’m We are =We’re You are =You’re They are =They're He is= He’s She is= She’s It is= It’s 三、将划线部分改为缩写形式 1.We are late for work. _____________________________ 2.He is American. _____________________________ 3.I am seven years old. _____________________________ We’re late for work. He’s American. I’m seven years old. be动词的一般疑问句 be动词的一般疑问句： He is Peter. 肯定回答： 否定回答： 注：be动词提前，末尾要变问号 肯定回答：Yes, 主语+be. 否定回答：No, 主语+be+not. Is he Peter? Yes, he is. No, he isn’t. Yes, I am. be动词的一般疑问句： I am Helen. 肯定回答： 否定回答： 注：be动词提前，末尾要变问号 当主语是I时，变为一般疑问句把be动词提前后要把I变为you; Are you Helen? Yes, I am. No, I am not. 五、将下列句子改为一般疑问句并作肯定和否定回答 1.It is a dog. _____________________________ _____________________________ _____________________________ Is it a dog? Yes, it is. No, it isn’t. be提前，变问号 五、将下列句子改为一般疑问句并作肯定和否定回答 2.My uncle is a doctor. _____________________________ _____________________________ _____________________________ Yes, he is. Is your uncle a doctor? No, he isn’t. be提前，my改your，变问号 be动词的否定句 be动词的否定句： I am a doctor. She is happy. They are swimming. 1 2 3 否定句：be动词+not I am not a doctor. She is not happy. They are not swimming. 否定句be+not的缩写： is not= isn’t are not= aren’t 例 I’m not a student. He isn’t American. They aren’t pupils. 注意： am不能与not缩写。 四、将下列句子改为否定句 1.He is a good boy. _____________________________ 2.They are four geese. _____________________________ 3.I’m a farmer. _____________________________ He isn’t a good boy. They aren’t four geese. I’m not a farmer. “我”用am， “你”用are， is用于“他”“她”“它”。 单数is， 复数are， 别忘be的三变化。 变否定，很容易，直接be后加not; 变疑问，be 提句首，不忘句末变问好 Practice Grammar Focus Read the sentences and circle the verbs.Then write am , is or are next to the personal pronouns. I____ You____ He/She/It____ We/They____ Are you Peter? Yes, I am. /No, I’m not. Are Meimei and Peter in the same school? Where is the Mr. Smith from? He’s from the US. What class are you in? I’m in Class 1, Grade 7. Who’s your class teacher? Yes, they are./No, they aren’t. It’s Ms.Gao. am are is are Circle the correct words to complete the sentences. 3b 1.Emma and Ella is/are twins. They are/is from the US. 2.I am/are 12 years old. Peter am/is 12 years old too. 3.Lin Hai's favorite color is/are green. 4.Lisa's pet cat is/are very cute. She likes it very much. 5.Tom and I am/are both in a school band. 复数 复数 单数 单数 单数 单数 复数 my /his/her/their favourite sb’s favourite 两者都 Hello I ____ Liu Yu. I ____ 13 years old. I ____ from Chengdu, China. My favorite animal ____ the panda. I like hot pot very much. This is my new classmate. Her name is Sally Wood. She ____ also 13 years old. She ____ from Sydney, Australia. Now she lives in Chengdu with her parents. She likes Chinese food a lot. Her favorite food ____ Mapo tofu. Sally and I ____ good friends. 3c Complete the passage with am , is or are . am is is is is are Tips: 找主语，用口诀 am am Hello I ____ Liu Yu. I ____ 13 years old. I ____ from Chengdu, China. My favorite animal ____ a panda. I like hot pot very much. This is my new classmate. Her name is Sally Wood. She ____ also 13 years old. She ____ from Sydney, Australia. Now she lives in Chengdu with her parents. She likes Chinese food a lot. Her favorite food ____ Mapo tofu. Sally and I ____ good friends. 3c Complete the passage with am , is or are . am am am is is is is are How to introduce yourself or your friend? name age where favourite food relationship name age where place to live food favourite Hello I am ___ . I ____ years old. I ____ from ___ , China. My favorite animal ___ _ . I like __ _ very much. This is my new classmate. Her name is _ __ . She ____ also ___ years old. She ____ from ___ . Now she lives in ___ with her ___ . She likes Chinese food a lot. Her favorite food ____ . ___ and I ____ good friends. Introduce yourself and your friend. Hello I am ___ . I ____ years old. I ____ from ___ , China. My favorite animal ___ _ . I like __ _ very much. This is my new classmate. Her name is _ __ . She ____ also ___ years old. She ____ from ___ . Now she lives in ___ with her ___ . She likes Chinese food a lot. Her favorite food ____ . ___ and I ____ good friends. Introduce yourself and your friend. Thanks! “我”用am， “你”用are， is用于“他”“她”“它”。 单数is， 复数are， 别忘be的三变化。 变否定，很容易，直接be后加not; 变疑问，be 提句首，不忘句末变问好 1.Hi, I’m Mike.(一般疑问句） Hi, ______ _______ Mike? She is Amy.(改为一般疑问句) _______ ________ Amy? 3. His name is Tom.(画线部分提问) _________ _________ name? are you Is she What’s his 4.Are you Mary?(作肯定回答) Yes, _______ _________. 5. Is he a teacher?（作否定回答） No, ____ ______. He is a doctor (医生). I am he isn’t 1. 你叫海伦吗？___ ____ Helen? 2. 是的。/ 不是，我叫吉娜。 ___ __ ___. / ___ ___ _____. ________________________. Are you Yes, I am No, I’m not My name’s Jina./I’m Jina 3. 他叫杰克吗？___ ____ Jack. 4. 是的。/ 不是，他叫麦克。 ___ ___ __. / ___ __ _____. ________________. Is he Yes, he is No, he isn’t His name is Mike 把下列句子改为一般疑问句并做肯定和否定回答。 I’m Gina. 2. He is Jack. 3. She’s Mary. I’m Gina. -- Are you Gina? -- Yes, I am./ No, I’m not. 2. He is Jack. -- Is he Jack? -- Yes, he is. / No, he isn’t. 3. She’s Mary. -- Is she Mary? -- Yes, she is. No, she isn’t. I am = ________ 2. he is = ________ 3. she is = _______ 4. name is = _______ 5. is not = _______ I’m he’s she’s name’s isn’t $$