Unit 4 Lets make a survey. (tick or cross)Can you?Yes, we can.(No, we cant.)( ) clean your room( ) play computer games( ) listen to the teachers in class( ) go out on school nights( ) watch TV after school( ) wear hats in class( ) listen to music in class( ) eat anything in class-Dont eat in class, please.- Oh, I / we know.-We can eat in the dining hall.-No, they cant.-Can they eat in class?-Where can you eat?-Can you eat in class?-No, I cant.-Can they talk in class?-No, they cant. - We can talk after class.- When can you talk?-Dont talk in class, please.- Oh, I / we know.-Can you talk in class?-No, I cant.Dont listen to music in the classroom.-Can they listen to music in the classroom?-No, they cant.-We can listen to music outside the school. -Where can you listen to music?- Oh, I / we know.-Can you listen to music in the classroom?-No, I cant.- Can she wear a hat in school?- No, she cant.- Dont wear hats in school.- Oh, I / we know.- Can you wear hats in school?- No, I cant.-We can wear hats outside the school. -Where can you wear hats ?hallway- Can he run in the hallways?- No, he cant. - Dont run in the hallways.- Oh, I / we know.- Can you run in the hallways?- No, I cant.fight- Can they fight?- Sorry, they cant.- Dont fight, please.- Oh, I / we know.- Can you fight?- Sorry, I cant. -Dont arrive late for class.-Can you arrive late for class?-No, he cant.- Oh, I / we know.-Can he arrive late for class?-No, I cant.- Can they draw on the wall?- No, they cant. - Dont draw on the wall, please. - Oh, I / we know.- Can you draw on the wall?- No, I cant. ( ) Dont arrive late for class.( ) Dont eat in class.( ) Dont talk in class.( ) Dont run in the hallways.( ) Dont fight.( ) Dont draw on the wall.( ) Dont wear hats in school.( )Dont listen to music in class.Lets match the activities with the pictures(图文配对）图文配对）.1234567213786485 arrive late for = be late for “上课迟到上课迟到“ must +动词原形动词原形 ”必须做某事必须做某事“ Dont + 动词原形动词原形 ”不要做某事不要做某事“ listen to +某物、人某物、人 “ 听某声音或人的话听某声音或人的话” can/ cant + 动词原形动词原形 表示表示 能做某事能做某事 fight with sb 和某人打架和某人打架 我的第一天我的第一天 a lot of + 名词复数或不可数名词名词复数或不可数名词译为：译为： 许多、大量的许多、大量的 be late for +某事某事 “做某事迟到做某事迟到” bring A to B “把把A带到带到B处处“ have to + 动词原形动词原形 ”必须、不得不做某事必须、不得不做某事“ 保持安静保持安静 dont have to + 动词原形动词原形 “ 不必或没必要做某事不必或没必要做某事”Unit 4