Unit4 Don't eat in class SectionA Grammar Focus-3c 课件 2023-2024学年人教版七年级英语下册

人教新目标Go For It七年级英语下册 Unit4 Don't eat in class SectionA Grammar Focus-3c Lead in Warming-up Grammar Focus Don’t run in the hallways. Don’t fight. What are the rules? We must be on time for class. Can we eat in the classroom? No, we can’t, but we can eat in the dining hall. Can we wear a hat in class? Yes, we can./No, we can’t. Does he have to wear a uniform at school? Yes, he does./No, he doesn’t. What do you have to do? We have to be quiet in the library. Read, study and learn about everything imporant in your life Don’t run in the hallways. Don’t fight. What are the rules? Can we eat in the classroom? We must be on time for class. No, we can’t, but we can eat in the dining hall. Read, study and learn about everything imporant in your life Can we wear a hat in class? Does he have to wear a uniform at school? What do you have to do? Yes, we can./ No, we can’t. Yes, he does./ No, he doesn’t. We have to be quiet in the library. Read, study and learn about everything imporant in your life No+名词/动名词(v.ing) 表示禁止或规劝，常用于公共场所。 e.g. No photos! 禁止拍照！ No smoking！       禁止吸烟！ No talking! 禁止说话！ Read, study and learn about everything imporant in your life 把下列祈使句改成否定形式。 1. Be on time. 2. Eat in the hall. _____________________ _____________________ 3. Talk loudly. _____________________ Don’t be on time. Don’t eat in the hall. Don’t talk loudly. Exercise Read, study and learn about everything imporant in your life Library Rules Don’t talk. /No talking. ________________ ________________ ________________ 3a Write the rules for the school library. Don’t listen to music./ No music. Don’t eat or drink./ No food. Don’t take photos. / No photos. Read, study and learn about everything imporant in your life (1) Students_________ play with fire in the classroom. It’s quite dangerous(相当危险). A。. mustn’t B. must C. couldn’t D. could (2)--- Must we wear