Unit 5 Section A Grammar Focus课件2025-2026学年人教版英语七年级下册

Unit 5 Here and Now Section A Grammar Focus 能掌握现在进行时的基本结构（am/is/are + V-ing）并熟练运用动词ing形式的构成规则。 能掌握现在进行时表达的意义，并能在具体语境中正确使用现在进行时描述正在发生的动作。 学习目标 1 2 What are the teachers and classmates doing around you? Present the results of your research. What are they doing? My teachers My classmates Lead in Is he exercising at the park? No. He’s shopping at the supermarket. Are you making zongzi for the Dragon Boat Festival? Yes. We’re watching the races on TV too. What are you doing right now? I’m doing my homework. What is he doing at the moment? He’s watching a film. What are they doing? They’re having breakfast. Read the sentences. Underline the structures for the present continuous tense. 3a Grammar Focus 一、现在进行时 （1）概念：现在进行时表示现在（说话瞬间）或当前一段时间内正在进行的动作。 一What is your mother doing now? 你的妈妈现在正在做什么？ 一She is cooking for us. 她正在为我们做饭。 The workers are building a new factory these days. 这些天工人们正在建造一家新工厂。 Is he exercising at the park? No. He’s shopping at the supermarket. Are you making zongzi for the Dragon Boat Festival? Yes. We’re watching the races on TV too. Look at the sentences: Grammar Focus （2）现在进行时的一般疑问句结构及其简回答 句式 结构 示例 一般疑问句 Am / Is / Are十主语十动词-ing形式十其他? —Are you watching TV?你正在看电视吗？ 简回答 肯定回答： Yes, 主语十am / is / are. 否定回答： No, 主语十am not / isn’t / aren’t. —Yes, I am. / No, I am not. 是的，我在看。/不，我没有。 I’m doing my homework. He’s watching a film. They’re having breakfast. Look at the sentences: Grammar Focus （3）现在进行时的肯定句和否定句 句式 结构 示例 肯定句 主语十am / is / are十动词-ing形式十其他. Listen! He is playing the piano.听!他正在弹钢琴。 否定句 主语十am not / isn’t / aren’t十动词-ing形式十其他. Lucy isn’t watching TV.露西没在看电视。 What are you doing right now? I’m doing my homework. What is he doing at the moment? He’s watching a film. What are they doing? They’re having breakfast. Look at the sentences: Grammar Focus （4）现在进行时的特殊疑问句 句式 结构 示例 特殊疑问句 疑问词十am / is / are十主语十动词-ing形式十其他? What are you doing in the classroom? 你们正在教室里做什么？ （5）常与现在进行时连用的时间状语或标志词 常与现在进行时连用的时间状语或标志词如下：now(现在)、right now(现在)、at present(目前)、at the moment(现在)、at this time(这时)、look(看)、listen(听)。 妙指津 What is he doing at the moment? 他现在在做什么？ What are you doing right now? 你现在在做什么？ Look at the words: Is he exercising at the park? No. He’s shopping at the supermarket. Are you making zongzi for the Dragon Boat Festival? Yes. We’re watching the races on TV too. What are you doing right now? I’m doing my homework. What is he doing at the moment? He’s watching a film. What are they doing? They’re having breakfast. Grammar Focus 二、动词-ing形式的构成 动词类别 构成法 示例 一般动词 在词尾加-ing help-helping play-playing 以不发音的字母e结尾的动词 先去掉字母e，再加-ing live—living have—having 动词类别 构成法 示例 以重读闭音节结尾且末尾只有一个辅音字母的动词 双写该辅音字母，再加-ing stop-stopping begin-beginning 少数以ie结尾的动词 变ie为 y，再加-ing lie—lying tie--tying 动词-ing形式的构成口诀： 动词-ing用途多，进行时态不可缺。 它的构成很好记，动词后面加-ing。 词尾若有哑音e，去e再加没问题。 辅重读闭音节，末尾字母要双写。 妙指津 Complete the sentences with the correct forms of the verbs in the box. 1. A: Wow! _______you _________a flower? B: Not really. I’m painting a tree. 2. A: Listen! What ______the people next door___________ ? B: I can hear music. I think they______________ and ______________. 3. A: Where’s Mary? B: She_________ an online class in her room. She____________ French. 4. A: What__________ the boys____________ ? They look like they ____________fun. B: It’s a kind of shuttlecock. We call it jianzi in Chinese. have sing paint learn take kick dance do painting Are are doing are singing dancing is taking is learning are kicking are having 3b 17 Complete the postcard with the correct forms of verbs in the brackets. Dear Kate, 　　I __________(write) to you from Pingyao! My family and I __________ (visit) my uncle. We_________ (have) a great time! My uncle ________ (show) us all the sights. We ________ (stay) near Pingyao’s famous city walls. 　　I know it’s near your exams. ____you ________ (study) today? I hope it ___all ______(go) well! I ___________ (look) forward to seeing you soon!　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　 Love, Beth Kate Smith 36 Flower Street London, UK am writing are visiting are having is showing are staying Are studying is going am looking /saɪt/ n.名胜,风景，视力 /ɪɡˈzæm/ n. 考试 = test 盼望 look forward to doing sth. 期待做某事 3c 换新教材P13 3c图片。 18 Take turns miming different activities in your group. The others in the group guess what the activities are. take turns doing sth. 轮流做某事…… mime v. 表演哑剧 Are you running? No, I’m not. Are you skating? Yes, I am. 3d 19 Grammar Focus 动词-ing形式 构成法 构成口诀 概念 句式结构 现在进行时 一般疑问句 肯定句和否定句 特殊疑问句 课堂总结 根据括号中所给词的正确形式完成句子： 1. She is drawing a picture.（改为否定句） → _____________________________ 2. The boys are playing football.（改为一般疑问句并作肯定回答） → _____________________________ → Yes, ________. 3. I am washing my clothes.（对划线部分提问） → _____________________________ 4. They are having lunch now.（改为复数句的否定形式） → _____________________________ She is not drawing a picture. Are the boys playing football? they are What are you doing? They are not having lunch now. 当堂检测 Homework ✍ 参照3c内容，给你的密友写一张明信片，告诉他/她你正在做什么，并询问他/她正在做什么。注意： （1）使用现在进行时； （2）可自由发挥，语言通顺、逻辑合理即可。 $