Unit 6 Where can I fly the kite？Lesson 20（课件+素材）-2024-2025学年北京版英语四年级下册

nullnull 北京版四年级英语下册 Unit 6 Where can I fly the kite? lesson 20 （一）语言知识目标 1. 能在图片、实物和文本语境的帮助下，听懂、会说、会认单词：thick, enough, safety 2. 在教师引导下，初步运用句子：—Mum, can I skate here this afternoon? —I'm afraid not. It’s dangerous. You may fall into the water. 3. 在图片的帮助下理解对话内容，并准确朗读课文。 4. 能够询问能否在什么地方做什么事情。 Teaching objectives （二）思维能力目标 能根据文本内容阅读，能够询问能否在什么地方做什么事情。 能在日常生活中，能够询问能否在什么地方做什么事情。 （三）学习能力目标 1. 通过Role-play 等活动，学会与他人合作学习的能力。 2. 通过不同的学习任务，能够询问能否在什么地方做什么事情。 （四）文化品格目标 结合对话内容，让学生有辨别危险的意识，同时能够及时警告他人，帮助他人避免危险境况。 Teaching objectives Ask and answer Please don’t fly your kite here. Why not? It’s not safe./ It’s dangerous. Lead in Please don’t cross the street here. Why not? It’s not safe./ It’s dangerous. Lead in Ask and answer Please don’t walk your dog here. Why not? It’s not safe./ It’s dangerous. Lead in Ask and answer Please don’t swim here. Why not? It’s not safe./ It’s dangerous. Lead in Ask and answer Guoguo and her mum are by the river. What are they talking about? Let’s have a look! Let’s learn Listen and say Let’s learn thick (形容词)厚的,粗的 He put on a thick sweater in the morning. /θɪk/ Let’s learn enough (形容词)足够的,充足的 Is this room large enough? / ɪˈnʌf / Let’s learn safety (名词)安全 We're all worried about her safety. / ˈseɪfti / Let’s learn —Mum, can I skate here this afternoon? 妈妈今天下午我可以在这里滑冰吗? —I'm afraid not. It’s dangerous. You may fall into the water. 恐怕不行。那很危险。你可能会掉进水里。 这是 can引导的一般疑问句,用来询问自己能否做某事的句型。can 用来表示“请求,许可”,后面直接加动词原形,没有人称和数的变化。can 的否定形式为can not,可缩写为 can't。口语中常用“Certainly./Sure./Of course.”表示同意,用“I’m afraid not.”表示不同意。 Let’s learn 句型结构: Can I + 动词原形 + 其他? 肯定回答: Yes, you can. 否定回答:No, you can’t e.g. —Can I use your bike? —Yes, you can. Let’s learn 【拓展】“May I...?”表示“请求” “May I...?”这个句型也可以用来表示“请求”。但是在使用时比“Can I...?”更加委婉、客气,适用于比较正式的场合或陌生人之间。 e.g. May I help you? May I sit here? Let’s learn Watch the video Let’s do Read and answer What does Guoguo want to do? She wants to skate here. Let’s do Can she skate here? No, she can’t. Let’s do Read and answer Why can’t she skate here? Because it’s dangerous. Let’s do Read and answer Why might Guoguo fall into the water? Because it’s getting warm. The ice is not thick enough. Let’s do Read and answer What does Kate want to do? Maybe she wants to play on ice. Let’s do Read and answer Can Kate play on ice? No, she can't. Let’s do Read and answer ___________ wants to__________ on _________. Mum tells her it’s _________. She may ____________________. Because it is getting _____ . The ice is ________________. It’s not safe to skate on _________. Read and fill in the blanks Guoguo skate ice dangerous fall into the water warm not thick enough thin ice Let’s do Listen and repeat Let’s do Role-play Let’s do Listen, look and learn Let’s learn Ask and answer —Can I skate here? —I’m afraid not. You may fall into the water. Let’s do —Can I go roller-skating here? —I’m afraid not. You may fall and hurt yourself. Let’s do Ask and answer —Can I cross the street here? —I’m afraid not. You may get hit by a car. Let’s do Ask and answer Find and tell what is dangerous. Let’s do Look and say They are playing in the car park. It’s dangerous to play in the car park. Let’s do She is flying a kite here. It’s dangerous to fly a kite here. Let’s do Look and say He is crossing the street here. It’s dangerous to cross the street here. Let’s do Look and say He is going roller-skating here. It’s dangerous to go roller-skating here. Let’s do Look and say He is riding a bike here. It’s dangerous to ride a bike here. Let’s do Look and say Make conversations with the picture —Please don’t play here. —Why not? —You may get hit by a car. —OK. Thank you. Let’s do —Please don’t fly a kite here. —Why not? —You may hit the wires. It’s dangerous. —OK. Thank you. Let’s do Make conversations with the picture —Please don’t cross the street here. —Why not? —You may get hit by a car. —OK. Thank you. Let’s do Make conversations with the picture —Please don’t go roller-skating here. —Why not? —You may fall and hurt yourself. —OK. Thank you. Let’s do Make conversations with the picture —Please don’t ride a bike here. —Why not? —You may get hit by a car. —OK. Thank you. Let’s do Make conversations with the picture safety thick enough Group work Work in groups. We can’t go roller-skating on the street. We can’t ride a bike on a busy street. We can’t play in the car park. What other can’t we do in our daily life? Share it with your group members. Let’s do 1. We can master the usage of the words: thick, enough, safety 2. We can master the usage of the sentence: —Mum, can I skate here this afternoon? —I'm afraid not. It’s dangerous. You may fall into the water. 3. We can master to talk about personal safety. Summary Lesson 20 thick, enough, safety —Mum, can I skate here this afternoon? —I'm afraid not. It’s dangerous. You may fall into the water. Blackboard design 1. Write the words: thick, enough, safety 3 times. 2. Practice using the sentence: —Mum, can I skate here this afternoon? —I'm afraid not. It’s dangerous. You may fall into the water. 3. Make dialogues about personal safety. Homework 课程结束 33045.164 47176.676 $$null