Unit 4 Don’t eat in class

<Go for it!>七年级（下）英语导学案备课组成员：师丽敏、李学林、牛玲民、郭建东主备人：师丽敏审核：贾永科Unit 4 Don’t eat in class.课时1 Section A 1a—2c【学习目标】学习用祈使句和情态动词can、can’t谈论校园规则【学习重点】祈使句和情态动词can、can’t的用法；有关校规的各种表达。

要掌握的动词及动词短语：arrive late for class, listen to music in the classrooms or the hallways, fight with, run in the hallways, eat in the classroom( dining hall, outside), wear a hat in a class.【学习难点】arrive; late; 祈使句和情态动词can、can’t的用法【学习过程】一、预习指导与检测（一）预习指导A.预习P71的单词，做到会读知意。

知识点拨1. arrive late for= be late for 做某事迟到。

arrive late for侧重到达的时间晚，be late for侧重于状态。

Don’t arrive late for the meeting next time= Don’t be arrive late for the meeting next time 下次开会别迟到1）arrive“到达”, 表达“到达某地”arrive in +city/ country(大地点)at + town/station（小地点）Can you fill in the blanks with ―arrive in / at‖ ?--When did you Shanghai?--Yesterday. When I_ Yucai Middle School, it was 7:50.After I__________here, you called me.你学过的到达的另一种表达“到达”的短语是：__________________.2、祈使句的用法:祈使句是用来表示请求，命令，叮嘱，邀请，劝告等的句子，一般以动词原形开头。

a) V型祈使句（以行为动词开头）Listen to me，please. 请听我说. Stop! 停下来!b) B型祈使句（以Be开头）Be careful！小心！.请安静c) L型祈使句（以Let开头）Let me help you. 让我帮助你. .咱们走吧.d) D型祈使句(以Don’t+动词原形开头) Don’t talk in class.不要再上课讲话.（二）预习检测1、根据音标写出下列单词及其汉语意思。

（注意黑体部分元音对应的字母）[r u:l] [ˈhɔ:l wei] [f ai t]2 、翻译下列短语上学迟到在课堂上在教室里听音乐在食堂戴帽子三、当堂检测一）.用所给词的适当形式填空1.It is not right to break (违反)the r in school.2. Tom is a good student. He never f with his classmates.3.Don‘t always stay inside the room. Go o____ _ _ and do some sports.4.It‘s dangerous to run in the h______ ____ after class.5.My home is far from the school, so I often have lunch in the d_________hall at school.二）用所给动词的适当形式填空1. What about ___ ______(take) a walk ?2. ___ __(not arrive) late for class.3. He can’t ______ (stand) the idea now.4. I think (eat) vegetables is good.5. __________(not do) your homework in the sun. It‘s bad for your eyes.6. Look, they_________(fight) on the road. It’s dangerous.7. Ms Li asked us (practice) English every morning.二）翻译句子1.请听我说。

2.安静！3.不许在走廊里奔跑。

4.我们不能在教室里吃东西。

5.不许在教室里打闹。

三）单项选择题( )1. late for school. A. Not B. Don‘t C. Don‘t be( )2. Helen never to school late. A. arrives B. gets C. get( )3. We can‘t listen to music in the classroom we can listen to it outside.A. andB. orC. but( )4. Don‘t run in the hallway fight in the classroom. A. and B. or C. but( )5. Let‘s talk in class. A. don‘t B. not C. not to( )6. What can you see in the picture? A. other B. others C. else<Go for it!>七年级（下）英语导学案备课组成员：师丽敏、李学林、牛玲民、郭建东主备人：师丽敏Unit 4 Don’t eat in class.课时2 Section A2d—3c【学习目标】.1、学习情态动词can表示许可的肯定句、否定句、一般疑问句及肯定、否定回答。

2、学习情态动词 have to的各种句式的变化。

3、学会用can 和have to与他人讨论规章制度。

【学习重点】have to的用法-- A: Do you have to…? (wear a uniform at school, wear sports shoes for gym class)-- B: Yes, we do./ No, we don‘t.-- A: What else do you have to do?-- B: We have to clean the classroom.【学习难点】else 的用法；have to的用法【学习过程】一、预习指导与检测（一）预习指导A.预习P72-P73的单词，做到会读知意。

知识点拨1. 情态动词have to 的用法，意思是"必须、不得不"，它侧重于客观上的必要和外界的权威。

（1）结构：主语＋have to＋动词原形＋（主语是第三人称单数时，用has to；句子是过去时，用had to.）如：We have to （穿）sneakers for gym class. 在体育课上，我们必须穿运动鞋。

Tom has to （练习） guitar every day. 汤姆每天必须练习弹吉它。

（2）否定形式：主语＋don't have to＋动词原形＋其他（第三人称单数时，用doesn't have to. 句子是过去时，用didn't have to）如：Nick wear a uniform. 尼克不必穿制服。

We do our homework at once. 我们不必马上完成作业（3）疑问句：Do （Does或Did）＋主语＋have to ＋动词原形＋其他如： you stay at home on weekends? 周末你必须呆在家里吗？Yes, I do. / No, I don't.2 . else和other的区别else 和other 都有表示“其它”的含义，else只修饰两类词不定代词someone / someplace/ anything修饰疑问词，如what /who/where等。

other主要修饰名词，放在名词前面。

填空：I had nothing ______________to do. What_______animals do you like?What __________do I need to do? Do you have scarves?（二）预习检测翻译下列短语1.体育馆2.不得不, 必须3.体育课4.在课堂吃东西5.在餐厅里吃东西6.在外面吃东西7.穿校服8.穿运动鞋三、当堂检测一）用所给词的首字母填空1. Is there anyone e in the classroom?2. We often have P.E. classes in the g when it rains.3. Students have to wear school u___ __ _.4. Do you have to wear s_ __ ___ shoes for P.E. class? No, we don‘t have to.二）用所给词的适当形式填空1. It‘s time (have) lunch.2. Do you have to (wear) a uniform to school?3. he (have) to clean the classroom after school?4. Jim (have) to get up early every morning.5. She (not have) to eat in the dining hall.三) 用can, can‘t, do, don‘t, have to填空1. -- What are the rules at your school?-- run the hallway .2. -- we eat in school?—We can eat in the dining hall, but we eat in the classroom.3.--What else you have to do? –We clean the classroom.四）单项选择( )1.-- Don’t run in the room. -- ,Uncle. A. Excuse me B. Sorry C. No ( )2. Peter wear sports shoes for the gym class today. A. have to B. has C. has to ( )3. Our teacher us not to arrive late for the class. A. says B. talks C. tells ( )4. -- we have to clean the classroom after school? --Yes, you .A. Can, canB. Do, haveC. Do, do( )5.You can‘t eat outside. It‘s dirty. A. in B. at C. /五)句型转换1. My sister can play the piano. (对划线部分提问) your sister ?2. Linda can play chess well. (改为否定句) Linda chess well.3. She has to do the housework every Sunday. (改为一般疑问句和否定句)she do the housework every Sunday?She the housework every Sunday.4. I have to help my mother do some washing.(对划线部分提问)?5. Do they have to stay at home and study? Yes, they . / No, they .<Go for it!>七年级（下）英语导学案备课组成员：师丽敏、李学林、牛玲民、郭建东主备人：师丽敏Unit 4 Don’t eat in class.课时3 Section B 1a—2c【学习目标】1、学会用英文表达一些标志的含义。