Unit 1 Section A Grammar Focus 3a-3d 课件 2025-2026学年人教版七年级英语上册

R·七年级上册 第3课时 SECTION A (Gramma Focus 3a-3d) UNIT 1 You and Me 1 I’m Peppa Pig. This is my little brother, George. This is Mummy Pig. And this is Daddy Pig. How does Peppa introduce her family members? What’s the same verb in the sentences? 3a Read the sentences and circle the verbs. Grammar Focus Are you Peter? Yes, I am. / No, I’m not. Are Meimei and Peter in the same class? Yes, they are. / No, they aren’t. Where is 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? It’s Ms Gao. adj. 相同的 am is are Let’s learn be 动词的一般现在时形式 用来表示人或事物的性质、状态等，说明主语“是什么”或“怎么样”。 am仅用于主语 Ⅰ 之后 is用于主语是第三人称单数或不可数名词等情况。 are用于主语是第二人称you及表示复数概念的代词或名词后。 I’m a student. It’s a cat. His name is Jim. They are girls. You are my friend. These books are new. be 动词的用法 3a Then write am, is, or are next to the personal pronouns. I _____ You _____ He/She/It _______ We/They _________ What are the abbreviations (缩写) of these phrases? am are is are I am = I’m　　　 you are = you’re he is = he’s she is = she’s it is = it’s what is = what’s name is = name’s is not = isn’t are not = aren’t be 动词的缩写形式 Fill in the blanks I _______ Jack. I’m Tony. 我不是杰克。我是托尼。 —Is she Ms. Green ? —Yes, _______. 是的，她是。 ________ Gina Green. 这是吉娜·格林。 am not 不能缩写 be 动词放在句末时，不能与前面的人称代词缩写。 与this连用时不能缩写。 am not she is This is Are you Peter? Yes, I am. No, I’m not. Are Meimei and Peter in the same class? Yes, they are./No, they aren’t. Where is 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? It’s Ms Gao. Read and find 根据例句总结出一般现在时中含有be动词的基本句型。 be 动词在一般现在时中的各种句型 肯定句： 否定句： 一般疑问句： 特殊疑问句： 主语 + be动词(am, is, are) + 其他. 主语 + be动词(am, is, are) + not + 其他. Be动词(Am, Is, Are) + 主语 + 其他? 特殊疑问词 + be动词(am, is, are) + 主语(+其他)? 我(I)用am，你(you)用are， is连着他(he)她(she)它(it)； 单数名词用is，复数名词都用are。 变疑问，be提前，句末问号莫丢弃； 变否定，更容易，be后not莫忘记。疑问否定任意变，句首大写莫迟疑。 Let’s practise 用be动词的适当形式填空。 A: Good morning, I 1. ____ WangPeng. B: Good morning, Wang Peng. A: 2.____ you Rose Miller? B: Yes, 3. ______. A: Nice to meet you. B: Nice to meet you, too. 4. ____ Peng your family name? A: No, it isn’t. My family name 5.____ Wang. B: I see. Do you have an English name? A: Yes. My English name 6. ____ Mike. am Are I am Is is is 3b Circle the correct words to complete the sentences. 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 favourite colour 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 the school band. n. 双胞胎之一 adj. 双胞胎之一的 adj. & pron. 两个；两个都 n. 乐队 it在动词likes后作宾语，用来指代上文提到的事物 Language point Lisa’s pet cat is very cute. very 副词 很；非常 通常用来修饰形容词或副词，表示程度。 e.g. The room is small but very tidy. very much 很；非常 通常用来修饰动词，多位于句末。 e.g. Thank you very much! 3c Complete the passage with am, is, or are. Hello! I ____ Liu Yu. I ____ 13 years old. I ____ from Chengdu, China. My favourite animal ____ the panda. I like hot pot very much. This is my new classmate. Her name is Sally Wood. am am am is n. 锅 She ____ also 13 years old. She ____ from Sydney, Australia. Now she lives in Chengdu with her parents. She likes Chinese food a lot. Her favourite food ____ Mapo tofu. Sally and I ____ good friends. is is is are 很；非常 n. 豆腐 a lot 在此句中作状语，修饰动词likes Language point She is also 13 years old. 辨析also与too 两者都表示“也”。区别如下： also常用于肯定句中，常位于be动词、助动词或情态动词之后，实义动词之前。 too常用于肯定句或疑问句句末。 e.g. Kevin can play tennis and he can also play the guitar. 凯文会打网球，他也会弹吉他。 e.g. I’m in Class 2. Gina is also in Class 2. = I’m in Class 2. Gina is in Class 2 too. 我在二班。吉娜也在二班。 Now she lives in Chengdu with her parents. live 不及物动 居住；生活 后若接名词，则须在名词前加适当的介词；若接副词，则不用加介词。 e.g. John lives in China now. 约翰现在住在中国。 Does Mr Black live here? 布莱克先生住在这里吗？ 拓展 (1) live on … 以吃……为生 e.g. Sheep lives on grass. 羊以吃草为生。 (2) live a(n) … life = have a(n) … life 过着……生活 e.g. The Smiths live a happy life. 史密斯一家过着幸福的生活。 with 介词 (1)和……在一起 e.g. Would you like to go to the park with us? 你愿意和我们一起去公园吗？ (2)带有 e.g. My brother likes books with some pictures. 我弟弟喜欢有一些图片的书。 (3)使用 e.g. Jim writes with a pencil. 吉姆用铅笔写字。 两者均可表示“和；与”。区别如下: with 介词 后常接名词或代词的宾格，表示伴随状态，在句中作状语 and 连词 连接两个并列的成分，如两个并列的名词、动词或形容词等 辨析with与and e.g. Jane likes playing tennis with Mary. 简喜欢和玛丽一起打网球。 Jane and Mary like playing tennis. 简和玛丽喜欢打网球。 伴随状语 and连接并列主语 3d Introduce one of your new friends to a partner. I ................ my he .............. his she ........... her Hello! I’m … This is my new friend. His / Her name is … He’s / She’s from ... His / Her favourite ... is ... Summary The usage of be verb in simple present time: 肯定句： 否定句： 一般疑问句： 特殊疑问句： 主语 + be动词(am, is, are) + 其他. 主语 + be动词(am, is, are) + not + 其他. Be动词(Am, Is, Are) + 主语 + 其他? 特殊疑问词+be动词(am, is, are)+主语(+其他)? Introduce yourself and friends: I’m/ She/ He is/ We’re … Homework Review the contents we learnt in this lesson. Do the related exercises. $