五年级英语下册Lesson 2 We mustnt cross the street now第二课时课件 科普版.pptxVIP

Lesson 2 We mustn’t cross the street now. (第二课时) 学习重点项目内容知识目标能力和情感目标语法句型You mustn’t cross the street here.You can cross the street there.能理解和掌握 must，may和can 的用法，并能用替换词造句。认识日常交通路标，遵守交通规则，注意出行安全。乘坐公共交通工具时，遇到需要帮助的人，可以礼貌谦让，讲文明，有爱心。 Warm up-I can sayWhat road signs do you know? Warm up-Watch and know Presentation-Let’s learn Presentation-Read and learn情态动词的用法mustcanmay在肯定陈述句中 must 通常表示说话人的主观意识，或要求对方必须做某事。must not (= mustn’t)是表示说话人不允许或禁止某人做某事。表示环境、条件或法律的允许。不仅表示给予许可，而且还表示获得许可。may主要用来表示说话人的允许。表示“许可”时，may比can更正式。I must go now, or I’ll be late.Look at these white lines. We must cross the street here.You mustn’t talk like that.Look at the sign. You mustn’t park your car here.You can park your car here.我/警察允许你在这停车。/ 你有权利在这停车。You may park your car here.我允许你在这里停车。 Practice-Listen and number631425 Practice-Look and say— You mustn’t/can _______. — OK. You ________ honk your horn here.mustn’tTHANK YOU!NEXTmustn’tmayPractice-Look, read and choose This is a bicycle path. You _____ ride a bike on itmayTHANK YOU!NEXTmustn’tmayPractice-Look, read and choose The drivers ______ stop to allow people to cross.mustTHANK YOU!NEXTmustn’tmustPractice-Look, read and choose You ________ overtake on a bend. It’s dangerous!mustn’tTHANK YOU!mustn’tcanPractice-Look, read and choose Production-A puzzlesodawhopiallevenancecossrtscooark Production-Answer the questionsBoy 1Boy 21. Who sits on the empty seat, boy1 or boy2?2. Who do the boys see?3. What does boy1 want to do?Boy1.An old granny.Give the seat to granny. Production-Watch and say B1: Look, a seat! You can sit here.B2: No, you sit here, please.B1: Thank you.B2: Look, an old granny!B1: I should give my seat to her.B2: Yes.B1: Hello, Granny! Please sit here. W: Oh, thank you.Production-Read in roles(B1 = Boy1, B2 = Boy2, W = Woman)B1: You’re welcome. 课后实践活动1. 仔细观察生活周边，找一找不同的路标，画一画并说一说它们的含义。2. 做交通小助手，拍摄几段生活中你遇到的交通情况（遵守或不遵守规则的），并说一说。 3. 体会情态动词must, may与can的句子结构与用法，并朗读例句。课后实践活动