Unit4Fun in the sun（Grammar in use）课件-2025-2026学年仁爱科普版七年级英语上册

Grammar in Use Unit 4 Fun in the Sun ! Learning Objectives 通过本课的学习，我能够： 1. 在语境中理解、对比、归纳人称代词主格和宾格在形式、意义和使用上的区别； 2. 在语境中运用现在进行时（am,is are+doing)，描述日常活动场景； 3. 通过描述运动场景，培养加强锻炼、强身健体的意识，学习他人长处。 Lead in She is eating ________. grapes [greɪps] She likes eating them. He ______ glasses to read. uses [ˈjuːzɪz] They are helpful for him. Prsonal pronouns Activity 1 人称代词 Activity 2 Read and find. We all like her very much. The weather makes us warm. They are helpful for him. I like eating them very much. I love playing with it very much. Please pass the basketball to me. Summarize: 主格作主语，位句首 宾格作宾语，位动词、介词后 Activity 2 Read and find. 1.Wang Junfeng often plays football with his classmates on the playground. 2. My favorite subject is English. 3.We love our school life. 4.This book is mine. 6.What's your name,please? Summarize: 形代 = 形容词 位名词之前，作定语 名代 =形容词+名词 5.This is my book. 人称 代词 主格 宾格 物主 代词 形代 名代 I mine your him she its we you their Activity 2 Fill in the table. me my you you he it you they her it us them his her our your yours his hers its ours yours theirs Activity 3 Fill in the blanks. 1.______(you) need to take some water with_____(you). 2.Do ______(you) want to come and play with______(I)? 3.____(I) love football and I can play____(it) very well. 4._____(I) grandparents live with____(we). 5.Let_____(I) tell _____(you) about_____(I) family. 6.On weekends, ____(we) often visit my grandparents. ______(I) love ____(I) family. You you you me it me me you my we I my I My Activity 3 Read and fill. me it him her them us 1.What do the personal pronouns refer to(代指）？ 2.What do you think of the boy in the text from the underlined sentences? He is good at _________________________________. learning from others / seeing the good in others We should learn from other people,too. Activity 1 Answer the questions. The present continuous tense What is she doing? What is he doing? What are they doing? She is riding a bike. He is dancing in the rain. They are running. She isn't taking a bus. They aren't walking. It is raining. It isn't snowing. Activity 1 1.Sum up the structure. am/is/are + v.-ing 现在进行时结构： 2.Sum up the rules for v.-ing. 动词v.-ing的构成规则 一般在动词末尾加-ing rain - raining snow - snowing walk - walking 以不发音字母e结尾的动词，先去掉e，再加-ing ride - riding take - taking dance - dancing 以重读闭音节结尾的动词，如果末尾只有一个辅音 字母，应先双写这个字母，再加-ing run - running set - setting Activity 2 are is are not isn’t is not Activity 2 View and describe with be (not)+ v.-ing. Activity 3 View and talk am/is/are + v.-ing have a picnic walk the dog do sports feed a bird take photos Activity 3 Read and fill. is having a picnic is walking the dog are doing sports is taking photos is feeding a bird Describe the picture with be+doing. Project It's a nice day. The students are having a good time on the playground. Look_____ __________________________________ From ____, you can learn how to _____. Let’s enjoy sports together. 阳关明媚的周一下午，同学们正兴高采烈的在操场上参加社团活动。请你 正确运用现在进行时be+doing对操场上的场景进行实时播报。 Summary We learn: 1.人称代词主格和宾格在形式、意义、使用上的区别。 2.现在进行时be(am,is,are)+doing的结构和用法。 We can: 1.在语境中正确使用人称代词的主格和宾格形式。 2.正确使用现在进行时描述场景活动。 The present continuous tense 现在进行时 Step1 概念： 现在进行时是英语的一种时态，表示现在(说话瞬间)正在进行、发生的动作或状态。动作发生的时间是“现在”，动作的状态是“正在进行中”。在英语时态中，“时“指动作发生的时间，”态“指动作的样子和状态。 Step 1 概念 be (am/is/are) Step 2 构成 I am doing homework. You are eating. He is running. Sum up the sentence structure. 主语 doing (动词-ing) be(am/is/are )+ v.-ing 现在进行时： Look and answer. Activity 1 What is she doing? What is he doing? What are they doing? She is riding a bike. He is dancing in the rain. They are running. Look at the pictures and read the sentences. Pay attention to am/is/are + v.-ing. Activity 1 肯定句：主语+be (am/is/are) + v.-ing+其他. 否定句：主语+be (am/is/are)+not + v.-ing+其他. Step 3 句式 Watch and learn. 一般疑问句及其回答 —Are you eating? —Yes, I am. /No, I’m not. —Is he running? —Yes, he is. /No, he isn’t. 总结：肯定句变一般疑问句，将be动词提到句首。回答： Yes, 主语+be / No, 主语+be not. I am playing badminton. I am feeding the birds. We are fishing by the lake. He is playing badminton. He is feeding the birds. They are fishing by the lake. What are you doing? What are you doing? What are you doing? What is he doing? What is he doing? What are they doing? 特殊疑问句：特殊疑问词+一般疑问句？ Step 2 构成 Sum up the rules for v.-ing. rain → raining snow → snowing walk → walking play → playing ride → riding take → taking dance → dancing make → making run → running sit → sitting swim → swimming begin → beginning 规则 一般情况， 直接+ ing 以不发音的e结尾的， 去e + ing 以重读闭音节结尾，且末尾只有一个辅音字母的，双写这个辅音字母 + ing Summary 规则 原形 -ing形式 一般在动词原形末尾加-ing wash catch washing catching 以不发音字母e结尾的动词，先去掉e，再加-ing make ride making riding 以重读闭音节结尾的动词，如果末尾只有一个辅音字母，应先双写这个字母，再加-ing sit get sitting getting 以ie结尾的动词，先变ie为y，再加-ing die(死) lie(躺；撒谎) tie(系) dying lying tying The rules for v.-ing. Step 3 句式 Read the sentences and complete the table. Activity 2 肯定句 否定句 are are not is isn’t is not 总结：肯定句变否定句，直接在be动词后加not。 Activity 3 View and match lake /leɪk/ Look at the picture and complete the text with the correct form of the phrases in the box. Activity 3 take photos do sports have a picnic walk the dog feed a bird It’s a nice day. There are many people in the park. The woman in pink ________________ with her friend. Look at the woman in red. She ________________. My aunt and uncle are over there. They ______________. They like running. Mr. White ________________ by the lake. The girl in yellow is his sister. She _________________. is having a picnic is walking the dog are doing sports is taking photos is feeding a bird by the lake “在湖边” by “在.....旁边”, 相当于close to/next to in+颜色 介词短语作 后置定语，修饰前面的名词the woman/girl。 I. 单项选择。 1. — Tell ______ about your brother. Is he handsome? — Yes. He is tall and he has big eyes. A. I B. me C. you D. my 2. My teacher Miss Wang often helps me with my English. I thank ______ very much.. A. he B. him C. she D. her 3. More and more foreign people have come to China only because ______ like Chinese culture. A. their B. they C. them D. us 4. He ______ a bike, but it starts to rain. A. riding B. is rideing C. is riding D. ride 5. The baby chickens ________ in the sun. How lovely they are!. A. playing B. are play C. is playing D. are playing Exercises B D B C C II. 用括号内所给词的适当形式填空。 1. 1 can see the boy. He __________ (eat) an apple. 2. _______ they ________ (have) lunch at home now? 3. Why _______ the girl _________ (stand) at the door? 4. Don't ask her for help. She ___________ (cook). 5. Look there, Mike ___________ (run) fast. Come on, Mike! 6. Nice to meet ________ (your).  7. ______ is nice, and I like _______. (she) 8. Please give that book to _______. (he) Exercises is eating Are having is standing is cooking is runnting you She her him III. 按要求完成句子。 1. My sister is riding a bike to school. (改为一般疑问句) ________ your sister ________ a bike to school? 2. It is raining in Shanghai now. (改为否定句) It ______ ________ in Shanghai now. 3. 不要制造噪声！我正在工作。（完成译句） Don’t make noises! I _______ ________. 4. 他们正在公园里打羽毛球。（完成译句） They ______ ________ badminton in the park. 5. 饮料里的糖太多了，所以Dean不喝饮料。（完成译句） There is _______ _______ sugar in drinks, so Dean doesn’t drink _______. Exercises Is riding isn’t raining am making are playing too much them Summary We learn: How to use personal pronouns and the present continuous tense. We can: Describe our favorite sport and our daily activities. Homework 基础性作业： 拓展性作业： Review the rules of personal pronouns and the present continuous tense. Write a short text to introduce your favorite sport. Thank you for your listening! Lavf58.46.101 $