Unit 1 Let's Be Friends! Grammar in use 课件2025-2026学年仁爱科普版七年级英语上册

Exploring the Topic Unit 1 Let’s Be Friends. Grammar in Use Learning aims 1. 在语境中理解人称代词主格和be动词一般现在时的形式、意义和用法； 2. 在语境中运用所学语法知识，描述自己和他人； 3. 初步具有运用人称代词主格和be动词的意识和能力。 Let`s watch the video together! Look at this words and answer the question. I We She He It You They What are they? 人称代词 什么是人称代词？ 人称 代词 Think about it 它有简化语言的作用，在句子中避免名词的重复。 何谓“代词”? 定义:代词是代替名词的词在句子中起名词的作用。 懒羊羊：懒羊羊又可爱，又有责任感，懒羊羊到底犯了什么错~ 喜羊羊，美羊羊，沸羊羊根本不懂得欣赏懒羊羊，懒羊羊都懒的解释，懒羊羊照样享受阳光青草~ 懒羊羊：我又可爱，又有责任感，我到底犯了什 么错~ 他们根本不懂得欣赏我，我都懒的解释，我照样享受阳光青草~ 了解代词 人称 代词 ：是用来代指人或者物的代词。人称代词有单复数以及主格与宾格的变化。 人称代词主格作主语(动作的发出者)放在动词前。 这些人称代词的位置有什么规律吗？ 总结 第一人称 第二人称 单数 复数 第三人称 I we you you he she it they 人称代词做主格 Play a game Activity 1 Can you find out the personal pronouns? Hello! am Lingling. are in Class 6. is Xiao Ya. is 12 years old. are good friends. are from China. is a cute dog and has two big ears. I You She He We They It Activity 1 Can you circle the verb be ? Hello! I am Lingling. You are in Class 6. She is Xiao Ya. He is 12 years old. We are good friends. They are from China. It is a cute dog and has two big ears. am, is, are 被称为be动词，都含有“是”的意思，其主要区别在于它们和不同的人称代词连用。 Hello! I am Lingling. You are in Class 6. She is Xiao Ya. He is 12 years old. We are good friends. They are from China. It is a cute dog and has two big ears. 复数名词全用are 牢 记 be 动 词 口 诀 I用am you用are is 跟着他、她、它 单数名词用is 1. This is a cat. _________ is a little black cat. 2. _________ am in Class One, Grade Seven. 3. Meimei and I are in Class One, Grade Seven. _________ are classmates. 4. Xiao Ya and Meimei are good friends. _________ like listening to music. 5. Wang Junfeng is tall and strong. _________ likes playing football. Activity 2 Fill in the blanks with the correct personal pronouns. It I We They He Activity 3 Read the text and fill in the blanks with the correct personal pronouns. This is my friend, Sarah Hill. ________ is from America. ________ is lovely. Sarah has a brother, Tom Hill. ________ is very tall. ________ likes singing and dancing. ________ like dancing, too. ________ often dance together. She She He He I We Hello! My name ____Li Mei. What’s your name? Hi! I _____ Li Xiang. _______you in Class Three? Yes, I _____. We are classmates. ______ that boy our classmate, too? No, he ______. He____in Class One. is am Are am Is isn’t is Activity 4 Read the conversation and fill in the blanks. 缩写 What is the tense? Present simple tense 一般现在时 今天我们只学习： 含be动词的一般现在时！！！ The simple present tense (I) (be) 一般现在时(Present Simple) 1.表示现在的状态： e.g. My name is Jack. I am twelve. 我叫杰克。我12岁了。 2.表示经常的或习惯性的动作： e.g. He gets up at six. 他六点钟起床。 3.表示主语具备的特征或能力等： e.g. She likes English a lot. 她很喜欢英语。 4.表示客观存在或普遍真理等： e.g. Cats eat fish. 猫吃鱼。 The earth goes around the sun. 地球围绕太阳转。 he she I am we you they be动词常见的 形式（肯定句） I’m is he’s is she’s are you’re are are we’re they’re 缩写 肯定去头 be动词常见的缩写形式（否定句） 变否定，很容易, be后not加上去! I am a student. You are my teacher. He is Michael. I am not a student. You are not my teacher. He is not Michael. am not 不缩写 is not isn’t are not aren’t 否定去O what is who is where is be动词常见的缩写形式（特殊疑问句） what’s who’s where’s Activity 5 Question Short Answer Am I ...? Yes, you _______. No, you are not (you _______). Is he/she/it ...? he/she/it _______. he/she/it is not (he/she/it _______). Are we/you/they ...? you/we/they _______. you/we/they are not (you/we/they _______). Complete the tables and learn how to use the verb be. are is are aren’t isn’t aren’t Pair work. Write sentences about yourself and your friend. Then share with your partner. Yourself 1. (Name) I ___________. 2. (Age) I _______________. 3. (Class) I ___________. 4. (Home) I ___________. Your Friend 1. (Name) He/She ________. 2. (Age) He/She __________. 3. (Class) He/She _______. 4. (Home) He/She ________. Activity 6 单数 复数 主格 be动词 主格 be动词 第一人称 第二人称 第三人称 I 用am, you用are, is跟着他, 她, 它。单数用is, 复数要用are。 人称代词-主格 人称代词是用来代替人和事物的词，有人称、数和格的变化。人称代词的主格在句中用作主语，谓语动词根据人称代词主格的不同，选择不同的形式。 I we you you he she it they am are are are are is is is I. 用be动词的适当形式填空（am/is/are）。 1. I _____ a student . You _____ a teacher. 2. _____ you Li Fen ? No, _____ not. 3.  _____ Mr. green very busy? Yes, he_____. 4. You and I _____ good friends . 5. The twins _____ very happy because they want to go to a movie . 6. Our class _____ big , but their class _____ small . 7. The basketball club _____ exciting and fun. 8. It _____ nice to meet you. am are Are I’m Is is are are is is is is Exercises 将下列句子改为一般疑问句，并作肯定和否定回答。 1. I am 13 years old. → ______ ______ 13 years old? →肯定回答：Yes, ______ ______. →否定回答：No, ______ ______. 2. She is a student. → _____ ______ a student? →肯定回答：Yes, ______ ______. →否定回答：No, ______ ______. Are you I am I’m not Is she she is she isn’t Let’s practice. 注意： 当别人问你“Are you …?”时，否定回答应为： No, I am not. I am ... / No. I am ...。 不能只回答No, I am not. 英语中，这样的回答会被认为是不礼貌的行为。 Summary 1. 能在语境中理解人称代词主格和be动词一般现在时的形式、意义和用法； 2. 能在语境中运用所学语法知识，描述自己和他人； 3. 初步具有运用人称代词主格和be动词的意识和能力。 作业游乐园 2.写一篇介绍自我介绍. 1.总结本节课的语法知识. 必玩项目： 建议游玩项目： 1.写一篇关于你父母的小短文. Thank you for your listening! $