英语人教版七年级上册Unit 4第一课时.pptx

1、Unit 4 Dont eat in class.,Section A,西街中学 张转霞,Words and expressions,rule 规则 ，规章 arrive 到达 (be) on time 准时 hallway 走廊，过道 hall 大厅，礼堂 dining hall 餐厅 listen 听，倾听 listen to 听 fight 打架，战斗,sorry 抱歉的，难过的 outside 在外面，外面的 wear 穿，戴 important重要的 bring 带来，取来 uniform 校服，制服 quiet 安静的,1. 祈使句是表示命令、请求、建议、劝告等 的句子; 通常省略

2、主语you; 以动词原形开头; 读时用降调。 祈使句有肯定和否定两种： 肯定的祈使句： e.g. Come in, please! 请进！ Sit down, please. 请坐。 Lets go home. 我们回家吧。,Grammar,Lookout! 小心！ Waithereforme! 在这等我！ 否定的祈使句是在动词原形前(即句首)加Dont. e.g. Dont talk in class! 不要在课常上讲话！ Dont open the window! 别开窗！ Dont arrive late for school.上学别迟到! Dont smoke! /No smoking

3、 ! 别吸烟!,What school rules do you know?,We cant We must Dont . We can .,We must keep the school rules. We cant break the school rules.,遵守校规,违反校规,school rules 校规,Dont talk in class.,Dont sleep in class.,Dont _ in class.,wear a hat,Dont fight.,Dont listen to music in class.,Dont eat in the classroom.,D

4、ont run in the hallways.,Dont arrive late for class. You must be on time.,Can we get to class late? No, we cant.,We cant,Dont be late for class.,Dont arrive late for class. You must be on time.,arrive 到达= get (to) arrive in 到达大地点 arrive at 到达小地点,be late for class,准时,=arrive late for class .,school r

5、ule 校规,Dont run in the hallways.,We cant run in the hallways.,We can run outside.,走廊，过道,外面,in the hallways,We can listen to music in the music class,Dont listen to music in class.,听音乐,在课堂上,Dont fight.,We cant fight.,fight with sb与某人打架 have a fight 打架,Dont eat in the classroom.,We can eat in the dini

6、ng hall.,We cant eat in the classroom.,We can eat outside.,餐厅,Dont talk in class.,We can talk after class.,We cant talk in class.,wear a hat,Dont _ in class.,We cant wear a hat in class.,Dont sleep in class.,We cant sleep in class.,Dont run in the hallways.,What can you say to him?,说一说规则,Dont arrive

7、 late for class. You must be on time.,What can you say to him?,说一说规则,Dont eat in the classroom. You must eat in the dining hall.,What can you say to her?,说一说规则,Dont listen to music in class.,What can you say to him?,说一说规则,Dont fight.,What can you say to them?,说一说规则,1. Dont arrive late for class. 2.

8、Dont run in the hallways. 3. Dont eat in the classroom. 4. Dont listen to music in the classrooms or the hallways. 5. Dont fight.,school rules,2d. Role-play the conversation.,John: Hi, my names John. Its my first day at school. Alice: Hi, John. Im Alice. This is a great school, but there are a lot o

9、f rules. John: Really? What are some of the rules? Alice: Well, dont be late for the class. This is very important. John: OK, so we must be on time. Can we bring music players to school?,Alice: No, we cant. And we always have to wear the school uniform. John: I see. Alice: Oh, and we also have to be

10、 quiet in the library.,1. Sit down. 2. Come in. 3. Eat at home.,Dont sit down.,Dont come in.,Dont eat at home.,1. 把下列祈使句改成否定句,Practice:,4. Listen to music outside. 5. Do your homework at school.,Dont listen to music outside.,Dont do your homework at school.,1. late, dont, for school, arrive 2. music, listen to, in the classroom,d