七年级英语下册unit4donteatinclassperiod2课件（新版）人教新目标版

Go for it!,Dont eat in class.,Unit 4,Period 2,SCHOOL RULES:,Can you arrive late for class?,No, we cant.,Dont arrive late for class.,=Dont be late for school.,Dont run in the hallways.,Can you run in the hallways? No, we cant.,Dont listen to music in the classrooms or the hallways.,We can listen to music in the music room.,Dont fight.,Dont talk in class.,Dont talk with each other in class.,Stop talking.,No talking.,Dont have long hair for boys.,Dont smoke. (No smoking),Can you wear hats in school? Yes, we can. No, we cant.,Dont watch TV too late.,Dont spit everywhere.,Dont sleep too late.,Dont eat in the classroom.,We can eat in the dining hall.,What else do you have to do ?,We have to clean the classroom. We have to wear uniforms at school. We have to do homework. We have to save water. ,翻译句子: 不要在图书馆大声说话. 放学后不要看电视. 不要上课吃东西. 不要上学迟到. 不要在马路上踢球. 请把那本书给我. 你们必须早起床.,Dont speak loudly in the library . Dont watch TV after school . Dont eat in class . Dont arrive late for school . Dont play football in the street . Please give the book to me . You have to get up early .,根据句意，用can和cant填空 1. Mr Green smoke here, because theres a sign on the wall. It says “No smoking.” 2. Its very hot outside. You wear a hat. 3. We eat in the classroom, because its impolite to teachers. 4. I go to bed after 11:00 on weekend nights. 5. The students read books and magazines in the library.,cant,can,can,can,cant,词汇: 1. You must not break the (规定). 2. We cant make too much noise in the (大厅走廊). 3. We have to wear (运动鞋) for gym class. 4. He (步行) two kilometres to work every morning. 5. She has to (洗) the dishes after meals.,rules,hallways,sports shoes,walks,wash,classroom,uniform,3a,A:Do we have to wear a uniform?,B:Yes ,we do./No,we dont.,have to:不得不,必须,1.I have to get up early on Monday morning.,2.Jim has to help her mother do some cooking.,3.I had to cook for my sister last night.,3b,Pairwork,用have to或has to填空 1. We clean our classroom after school. 2. She make her bed after getting up. 3. Its late. Mr Beckman_ go to work by car. Emily and Peter join a music club. They practice guitar every day.,have to,have to,has to,has to,4,else 其它的 用来修饰something , anything , nothing等，还可用来修饰疑问词 what , whe