Unit 6 Rain or Shine第三课时Section A(3a-3d)语法课件2025-2026学年人教版英语七年级下册

Unit 6 Rain or Shine Section A Grammar(3a-3d) Learning Objectives After this lesson, you are able to: sort out and summarize the differences in meaning and function between the simple present tense and the present continuous tense. use the simple present tense and the present continuous tense to describe weather conditions and weather-related activities in context. use these two tenses according to actual needs in daily communication. be proud of China’s magnificent scenery, with different weather presenting a multitude of beautiful scenery. What’s the weather like? Let’s look at their moments What’s the girl doing? It’s sunny. She is reading a book. What’s the weather like? Let’s look at their moments What’s the girl doing? It’s rainy. She is doing her homework。 What’s the weather like? Let’s look at their moments What’s the girl doing? It’s windy。 She is walking hard。 What’s the weather like? Let’s look at their moments What’s the girl doing? It’s cloudy. She is having a picnic. What’s the weather like? Let’s look at their moments What are they doing? It’s snowy. They are skiing. It’s wonderful! What’s the weather like? Let’s look at their moments What’s is he doing? It’s dry. He is riding a horse. What’s the weather like? Let’s look at their moments What are they doing? It’s stormy. They are going boating. Help! Help! Help us! How’s the weather? Let’s look at their moments What’s is he doing? There is lightning. He is exercising. 3a Read the sentences. What tenses do they use? When do you use each tense? What’s the weather like?=How’s the weather? 如何询问天气？ 如何描述天气？ It’s + adj. it做不定代词指代天气 描述天气形容词 名词 形容词 sun(太阳) sunny(晴朗的) rain（雨） rainy（多雨的） snow（雪） snowy（下雪的） 名词 形容词 cloud（云） cloudy（多云的） wind（风） windy（多风的） fog（雾） foggy（有雾的） 3a Read the sentences. What tenses do they use? When do you use each tense? What’s the weather like? It’s raining heavily. How’s the weather? It’s cold and snowy. What are you doing at the beach? I’m sunbathing. What’s your brother doing? He’s playing beach volleyball right now. It’s really cold! What’s your family doing? We usually stay in when it snows, but now we’re building a snowman outside. 一般现在时 现在进行时 starts is shining 现在进行时与一般现在时的区别 （1）现在进行时强调目前正在进行的动作，而一般现在时强调经常性或习惯性的动作。如： I’m reading a story now.我在看一个故事。（目前正在做的事情） I often read on weekends.我经常在周末看书。（习惯性做的事情） （2）现在进行时强调现阶段一直在进行的动作，而一般现在时只表动作的重复，而不表示动作的持续。如： What are you doing these days？ 这几天你在干什么？ What time do you get up every day？你每天几点起床？ usually, often, sometimes, on Monday, every day等 ① now, right now, at the/this moment ② these days, this week, this month, this term ③“Look!” “Listen!” “Be quiet!” 等 总结：主语非三单，用动原 主语是三单，动词通常后加s 以s,ch,sh,x,o结尾的动词后加es 辅音字母加y结尾，变y为i, 再加es 原型 三单 -ing 原型 三单 -ing draw draws drawing play _________ _________ speak _________ _________ wash _________ _________ go _________ _________ study _________ _________ like _________ _________ fly _________ _________ run _________ _________ swim _________ _________ drop _________ _________ tour _________ _________ 写出下列动词的三单形式以及-ing形式 speaks speaking goes going likes liking runs running drops dropping plays playing washes washing studies studying flies flying swims swimming tours touring 动词三单变化规则 1、通常后加s 2、以s,ch,sh,x,o结尾的动词后加es 3、辅音字母加y结尾，变y为i, 再加es 1、直接加-ing 2、以不发音字母e结尾，去掉e，再加-ing 3、以重读闭音节结尾，且末尾只有一个辅音，双写辅音，再加-ing 4、以ie结尾，变ie为y，再加-ing 动词-ing变化规则 ① now, right now, at the/this moment e.g. Lisa is playing the violin now. They are playing ping-pong at this moment. ② these days, this week, this month, this term e.g. Lucy is writing a book this week. These days we are cleaning in the city. ③“Look!” “Listen!” “Be quiet!” 等 e.g. Be quiet! Mike is sleeping Listen! Jack is singing the English song. Summary 现在进行时 一般现在时 构成 标志词 用法 主语+am/is/are+动词‑ing形式(+其他). ①主语+am/is/are+其他. ②主语+实义动词(+其他). now, right now, at the moment, these days, look, listen等 always, usually, often, sometimes, every day, in the morning/afternoon/ evening等 表示现在正在进行 的动作或存在的状态 ① 表示习惯性或经常性 的动作或存在的状态 ② 表示主语具备的性格 和能力或陈述客观真理 3b Complete the conversations with the correct forms of the verbs in brackets. 1. A: Look, it ___________ (snow)! B: That’s amazing! It ______________ (snow) here in winter usually. 2. A: In my hometown, the sun ___________ (rise)太阳升起 at around 6 a.m. in summer. B: Really? Here, the sun ___________ (rise) right now, but it’s already 7:30! 3. A: It’s so warm, but she ___________ (wear) a sweater! B: Well, it’s her favourite sweater, after all. She always ____________ (wear) it. 4. A: Look at the kites! They ___________(fly) so high. B: It’s windy in spring here. People often ___________(fly) kites in this season. 5. A: Do you have an umbrella? It ___________ (rain) outside. B: That’s the weather in London! It __________ (rain) quite often. Here you go. rains is snowing doesn’t snow rises is rising is wearing wears are flying fly is raining 3c Complete the passage with the correct forms of the verbs in brackets. It is 2 January. It is freezing. The temperature __________ (be) −20°C! Many people____________ (visit) this special place at the moment. Here they can see lots of special ice works of art like large and colourful buildings. Some of the tourists ________ (be) from South China. They _______________ (enjoy) the ice festival very much. Look! What _________ they __________ (do)? Some of them __________ (take) photos, and some ____________ (skate). Do you know the name of this special place? is are are enjoying are doing are skating are taking are visiting 极冷的 游客=visitor 冰雕艺术品，可数 用动词的适当形式填空 1. Where is Mike? He_________(run) on the grass. 2. Look! The children _________(play) football on the playground. They ________(play) football every Sunday afternoon. 3. Please be quiet! We __________ ( listen ) to the song You and Me. 4. ---Mrs. Green likes children very much, doesn’t she? ---Yes, that’s true. She __________( write ) a children’s book these days. 5. It’s fine today. The sun __________( shine). 6. Tom and Jim _________ (do) their homework at the moment. 7. The girl __________(like) wearing a skirt. Look! She__________(wear) a red skirt today. is running are playing play are listening is writing is shining are doing likes is wearing 单项选择 1. We ______ any Chinese classes on Friday. A.are having B. aren't having C. don't have D. are have 2.—Is your brother playing computer games? —______. He is doing his homework. A. Yes, he is B. No, he isn't C. Yes, he does D. No, he doesn't 3.Tom _______ an English class now. A.is having B. has C.having D. have 4.—Are they ______ the windows?—No, they aren't. They ______ the doors. A. cleaning; are cleaning B. clean; clean C. cleaning; clean D. clean; are cleaning 5. He often _____supper at 6:00 in the Evening. A.have B.has C.is having D.is eating （　　）1.—Here comes the bus.Is everyone here？ —No.Sam　　　　 a meeting in the school hall now.  A.has B.had C.will have D.is having （　　）2.—Who 　　　　dinner in the kitchen now？  —My mother.She 　　　　dinner for us every day.  A.is cooking； cooks B.is cooking； is cooking C.cooks； is cooking D.cooks； cooks （　　）3.Now Steve 　　　　his homework.He 　　　　shopping this afternoon.  A.is doing； goes B.is going to； goes C.is doing； is going D.is going to do； is going 4.The football match usually 　　　　　　（start） at 8 o’clock.  5.It’s fine today.The sun 　　　　　　（shine） now.  starts is shining SEE YOU $