Unit 10 Lending a Helping Hand“探索”板块 Grammar in Use 课件 2025-2026学年仁爱科普版英语七年级下册

Unit 10 Lending a Helping Hand Grammar in Use 1.Learn to use the possessive case of pronouns correctly;1. 2.Learn the different sentence structures of the simple past tense; 3.Briefly use the simple past tense to describe things that happened in the past. Learning Objectives 1. 记住/忘记要做某事 2.把某物带来给某人（2种） 3.搬到某地 4.以某人自己的方式 5. 主动提供帮助（2种） 6.和某人聊天（2种） 7.某物对某人来说是陌生的 8.从A搬到B(2种) 9.搬进来 10.带某人去某地 11.给某人指路 remember/forget to do sth bring sb sth=bring sth to sb move to sp in one’s own way offer to do sth chat with sb=have a chat with sb sth be new to sb move to b from a=move from a to b move in take sb to sp 短语再现 Show sb the way to… 第一人称 第二人称 第三人称 单数 复数 单数 复数 单数 复数 主格 宾格 me us you you him her it them 形代 my our your your his her its their 名代 ？ ？ ？ ？ ？ ？ ？ ？ I you he she it we you they 人称代词表 人称代词是用来代替人和事物的词，有人称、数和格的变化。 物主代词分为形容词性物主代词(形物代)和名词性物主代词(名物代)。 形容词性物主代词具有形容词的特性，一般不单独使用，后面要跟被修饰的名词，如：my(我的) book 名词性物主代词具有名词的特性，在句子中单独使用，其后不跟名词。如：the book is mine（我的书）. 口诀：形代后面+名词=名代后面不加 即：其后有名词，则填形代，其后无名词，则填名代。 物主代词？ Whose bedroom is it? It is my bedroom. The bedroom is mine. Whose bike is it? It is her bike. The bike is hers. my bedroom = ______ mine her bike = ______ hers 形代与名代：形代后面+名词=名代后面不加 Whose house is it? It is our house. The house is ours. Whose yard is it? It is their yard. The yard is theirs. our house = ______ ours their yard = ______ theirs 形代与名代：形代后面+名词=名代后面不加 Whose dog is it? It is his dog. The dog is ______. Whose kite is yellow? Your kite is yellow. The yellow kite is _______. his yours his dog = ______ his your kite = ______ yours 形代与名代：形代后面+名词=名代后面不加 Singular Plural Determinative my your his its our their Nominal hers yours mine yours his her its ours your theirs 形代 名代 Activity2 Complete the table with determinative (形代)or nominal（名代） possessive pronouns. 口诀：1变2同3加s 1变：my变成mine 2同：its his 既是形代又是名代，形代和名代是相同的 3加s：our变成ours; your变成yours; her变成hers;their变成theirs 第一人称 第二人称 第三人称 单数 复数 单数 复数 单数 复数 主格 宾格 me us you you him her it them 形代 my our your your his her its their 名代 mine ours yours yours his hers its theirs I you he she it we you they 人称代词表 人称代词是用来代替人和事物的词，有人称、数和格的变化。 Activity 3 Read the text and tick(√) the correct words. Meimei is my neighbor. She is also a good friend of (my/mine). We both like riding bikes to school. My bike is red, and (her/hers) is black. After school, we enjoy riding bikes in the community playground. We were very careful with the grass and flowers on the playground. We love (our/ours) community, and everything in the community is (our/ours). √ √ √ √ be careful with sb./sth. 对某人/某物小心(谨慎) = both of us 我们两个都 a good friend of mine 我的好朋友之一 口诀： of后面+名代，形代前面无限定。（如a/an/the/this/that/these/those） This is my a friend./this is a my friend.❌ this is a friend of mine.✔ Enjoy the video and think about the past tense 句型转换。 My father was in Beijing two days ago. 改为否定句:_______________________________________ 一般疑问句:________________________________________ 肯定回答: _________________________________________ 否定回答: __________________________________________ 对划线部分提问: _________________________________ 注意：I was...... 变成 Were you......? My father wasn’t in Beijing two days ago. Was your father in Beijing two days ago? Yes, he was. No, he wasn't. Where was your father two days ago? Simple past tense -exercise 句型转换。 He cleaned up the classroom just now. 改为否定句: _____________________________________ 一般疑问句: _____________________________________ 肯定回答: _______________________________________ 否定回答: _______________________________________ 对划线部分 提问: _________________________________ He didn't clean up the classroom just now. Did he clean up the classroom just now? Yes, he did. No, he didn't. What did he do just now? Simple past tense-exercise Activity 3 Read the chant and answer the questions. We all did volunteer work at the community garden. We grew lovely vegetables and beautiful flowers. We dug, swept and we planted. We watered, cut out the bad plants, and then we waited. We had fun working together. We enjoyed helping each other. Gardening is fun and our community is fine. 1. What did people do at the community garden? ____________________________________________________ 2. How did people feel about their community life? ____________________________________________________ They did volunteer work. They were happy to do it. have fun doing sth. =be happy to do sth 做某事很开心 cut out 剪下 Thank you $