don27t eat in class课件.ppt

1、,Dont eat in class.,Go for it Unit 4,Section A 2a-2d,学习目标： 1：掌握下列单词：listen to, outside, wear, uniform, important, bring, quiet 2. 掌握情态动词can , cant与must的用法，了解have to 结构的肯定句，疑问句和否定句句式。 3. 谈论school rules 学习重点：听力对话和情态动词的正确使用。 学习难点：利用已学内容谈论校规。,Dont,eat in the classrooms.,Dont,fight.,You must eat in the d

2、ining hall,Dont,run in the hallways.,Dont,arrive late for class.,.,You must be on time,Dont,listen to music in class,School Rules,Dont run in the hallways.,Dont arrive late for class.,Dont eat in the classroom,Dont fight.,Dont listen to music in class,Dont sleep in class.,We cant sleep in class.,Can

3、 we sleep in class?,Can we run in the hallways?,No, we cant.,We can run outside.,We cant run in the hallways,We can eat in the dining hall.,-No, we cant eat in class.,We can eat outside.,-Can we eat in class?,Can we listen to music in the classrooms or the hallways?,No, we cant.,We can listen to mus

4、ic in the music room We can listen to music outside,Can we fight in school? No, we cant. Dont fight in school.,Can we wear a hat in class? No, we cant .,We can/cant,( ) do homework at home. ( ) watch TV on school nights ( ) read a book in the library. ( ) draw on the wall. ( ) spit (吐痰)everywhere. (

5、 ) talk after class. ( ) sleep in class.,Test,2a: Listen. Check( ) the activities Alan and Cindy talk about .,J: Hi, my names John. Its my first day at school. A: Hi, John. Im Alice. This is a great school, but there are a lot of rules. J: Really? What are some of the rules? A: Well, dont be late fo

6、r class. This is very important. J: OK, so we must be on time. Can we bring music players to school? A: No, we cant. And we always have to wear the school uniform. J: I see. A:Oh, and we also have to be quiet in the library.,积极尝试，挑战自我,J:你好， 我是约翰。这是我在学校的第一天。 A: 你好，约翰。我是Alice.这是很不错的学校，但是这里规章太多。 J:真的吗？

7、有什么规章？ A: 上课不许迟到。 这很重要。 J:是的，所以我们必须准时。我们能把音乐播放器带到学校来吗？ A:不，不行。而且我们不得不穿校服。 J：我明白了。 A: 我们也不得不在图书馆里保持安静。,语言点解析,1.There are a lot of rules. there are 意思是_, 后跟名词_, 若为名词单数或者不可数名词， 则用_ 例：在杯子里有一些牛奶。There _ some milk in the cup. 在桌子上有五本书。 There_ five books on the desk. a lot of 意思是_, 相当于_，后跟_. 2. Can we brin

8、g music players to school ? bring 意思是_, 具有方向性， 常用动词短语bring sth to, 意思是_, 其反义词是_ 例如： 请把你的全家照带到学校来。 Please _your family photo _school.,有,复数,there is,is,are,许多，大量,lots of,名词复数或不可数名词,带来,把某物带到某处来,take,bring,to,3.We have to be quiet in the library. have to 意思是_, 后跟动词原形， have to 具有人称和时态变化， 当主语是第三人称单数时， 应变为

9、_ 例如： 我必须早起。_ 他必须刷牙。_ 其一般疑问句结构为： Do/Does +主语+have to do 例： 他必须先做作业吗_ 其否定结构为：主语+dont/doesnt+have to do sth 此时译为某人不必做某事 例： 我不必每天打扫房间_,必须,has to,I have to get up early.,He has to brush his teeth,Does he have to do his homework?,I dont have to clean my room every day.,Exercises,一。用单词的正确形式填空。,1. He can _

10、(listen ) to music after school. 2. Dont _(get ) up late on the weekend. 3. Please _(talk) to him after school. 4. He _(not have) to wear a uniform at school. 5. _(not eat) in the classroom. 6. We have to _(be ) on time on school days.,listen,get,talk,doesnt have,Dont eat,be,二。 单选。 1. Please _play s

11、occer here. A. do B. dont C doesnt D. not 2. _Tom_ go to school early? A. Does, has to B, Do. has to C. Do have to D. Does, have to 3. You _ tell him about that. A. have not to B. dont have to C. cant have D. must have to 4. There are _ rules in the school/ A. many B . much C. a lot D lot of,三。 翻译下列

12、句子。 1. 我们必须准时上课。 We must _ _ _ for class. 2. 他不必每天穿校服。 He _ _ _ wear a school uniform. 3. 我们能把音乐播放器带到学校里来吗？ _ we _the music players _school? 4. 我们在阅览室里不得不保持安静。 We _ _ _ _ in the library.,be on time,doesnt have to,Can bring to,have to be quiet,四。 句型转换。 1. She has to eat in the dining hall. (变为否定句） 2.

13、 we cant listen to music in class. (变为祈使句） 3. Do your homework at home. (变为否定句） 4.They have to clean the classroom every day. ( 划线提问）,She doesnt have to eat in the dining hall.,Dont listen to music in class,Dont do your homework at home,What do they have to do every day?,Dear Dr. Know, _ you help me

14、? Im not happy because there are too many rules at home. Every morning I _ get up at six oclock. At school, I _ wear a school uniform, and I _ keep my hair short. After school, I _ play with my friends or watch TV because I _ do my homework. I _ relax on weekends either because I _ learn to play the

15、 piano. I never have fun. What _ I do? Zhao Pei,Can,have to,have to,have to,cant,must,cant,must,can,Complete the letter using “have to/must”, “can” or “cant”.,4. 在星期一至五, 你不能会见你的朋友。(on weekdays, meet) 5. 你不能太迟回家。(too late),You cant meet your friends on weekdays.,You cant come home too late.,4. 在星期一至五, 你不能会见你的朋友。(on weekdays, meet