1、Unit 10 Dont eat in class. 【本讲教育信息】 一. 教学内容： Unit 10 Dont eat in class. （一）重点单词 （二）重点短语 （三）重点句型 （四）语法知识 （五）写作：My school rules 二. 知识总结与归纳 （一）重点单词 1. Ms 2. fight 3. rule 4. outside 5. else 6. wash 7. later 8. loudly （二）重点短语 1. arrive late for 2. listen to music 3. wear a school uniform 4. sports shoes
2、 5. go out 6. on school night 7. practice the guitar 8. too many 9. be in bed 10. make dinner 11. the Childrens palace 12. be happy with 13. agree to 14. talk about it 15. no talking （三）重点句型： 1. Dont eat in class! 2. What are the rules at your school? 3. Can we wear hats? No, we cant. 4. We dont hav
3、e to wear a school uniform. 5. Do you have to wear a uniform at school? 6. What else do you have to do? （四）语法知识：祈使句和 have to 的用法 A. 祈使句 含义：表示说话人的请求、命令、建议、劝告或征求对方意见等。省略主语。表示请 求、劝告时可在句首或句末加上 please，使语气更客气。 肯定句： （1）Do 型，即：实义动词原形其他。如：Give it to Li Ming, please. （2）Be 型，即：Be表语其他。如：Be friendly to him! （3）
4、Let 型，即：Let宾语动词原形。如：Lets go to a movie. 否定句： （1）Do 型在句首加 dont 构成。即：Dont实义动词其他。如：Dont run across the street. （2）Be 型也在句首加 dont 构成。即：Dontbe表语其他。如：Dont be sad! Everything will be all right. （3）Le t 型否定句分两种： Dont let名词/代词 宾格动词原形其他； Lets not动词原形其他。 如：Dont let children swim there. Lets not watch TV. Its b
5、oring. 【闯关】 1. _（stop）talking and listen to her, please. 2. _（not make）so much noise（噪音）, please. 3. Let me _（help）you with the housework. 4. Dont _（be）sad! Your friends are coming. 5. Lets _（not play）in the rain. B. have to 的用法 用法： （1）have to 与其他情态动词一样，后面跟动词原形。它的意思是“必须，不得不” ， 强调客观原因，含不情愿的感情色彩。 （2）h
6、ave to 有人称、数和时态的变化。一般现在时中，主语为第三人称单数时，用 has to,主语为其他人称或复数时，用 have to；一般过去时中，均要用 had to。如： He has to go home to look after（照看）his mother because she is ill. I had to do my homework at home last night. （3）have to 的否定句和疑问句要借助 do/does 来构成。 否定句：主语dont / doesnt have to其他。 You dont have to come every day. 一
7、般疑问句：Do / Does主语have to其他？ - Do you have to go there now? - Yes, you do. / No, you dont. 特殊疑问句：疑问句do/ does主语have to其他？ Where did they have to go yesterday? 【闯关】 1. 晚饭后海伦必须练习钢琴吗？ _ 2. 今天我表兄不必去俱乐部。 _ 3. 周末他们必须做什么？ _ （五）写作：My school rules 要求：1、语句通顺，层次清晰 2、80 词左右 范文： My school rules Hey, Im Linda! There
8、 are too many school rules at our school. I think most of them are OK. I can keep them. For example, we cant listen to music in the hallways. We cant be late for school. But I dont like some other rules. We have to eat in the dinning hall. We cant play games in the classroom or in the hallways. We h
9、ave to get to school by seven thirty. We cant wear hats in the classroom. And we cant go out on school nights. I cant stand these. Do you have any rules at your school? Can you tell me some? 【典型例题】 一、根据句意及首字母提示完成单词。 1. We cant go out on school n_. 2. Our school has too many r_. 3. On Sunday, she h_
10、to do housework. 4. D_ turn on the lights when you leave the room. 5. The visitors a_ in the airport yesterday. 6. All the students should wear their u_ on Mondays. 7. Listen! The girl is p_ the piano. 8. Must they eat meals in the d_ hall? 9. Dont arrive l_ for school. 10. Dont listen to m_ in the
11、classroom or in the hallways. 二、用所给词的适当形式填空 1. _（not be）late for school again. 2. She _（have）to stay at home last night. 3. Please _（not put）your bike here. 4. I have to help my mom _（do）housework. 5. They went to school _（play）basketball last Sunday . 6. You must _（study）hard every day. 7. _ you _（
12、can, go）with us? 8. You _（not have）to wear glasses. 9. It _（be）wind last night. 10. Dont sing. She _（sleep）. 三、根据汉语完成下列单词 1. I like _（练习）English in the morning. 2. Well meet _（外面）the school gate. 3. Dont speak so _（大声地）in the library. 4. What _（其他的）do you need? 5. Im _（真的）happy to hear that. 6. Tom
13、has to _（完成）his homework on time. 7. The old man is very _（友好的）. 8. _（洗）your hands before each meal. 9. They _（同意）to talk about it with me last Sunday. 10. _（后来）I went to the movies with my friends. 四、单项选择 1. - Can we eat in the classroom? - _. A. No, you cant B. Yes, I can C. OK, we dont D. Let me
14、see 2. - Dont run in the hallways. - _, Mrs. Black. A. No, I do B. Yes, I do C. Sorry D. Excuse me 3. Dont listen _ music in the classroom _ in the hallways. A. to, and B. to, or C. /, and D. / , or 4. We _ arrive late _ class. A. can, to B. cant, in C. cant, for D. cant, on 5. - _ we have to wear u
15、niforms at school? - Yes, we _. A. Do, do B. Can, do C. Must, must D. Would, would 6. You _ play in the streets. Its dangerous. A. can B. have to C. cant D. must 7. The train _ at 9:00. A. reaches B. arrives C. arrives at D. gets 8. I have _ rules in my house. A. too much B. much too C. many too D.
16、too many 9. Lily is always happy, but I _ have fun. A. also B. never C. no D. not 10. I have _ go to the Childrens Palace _ learn the piano. A. to, to B. time, to C. to, for D. /, with 11. The doctor asked him to stay _ for two or three days. A. on the bed B. in bed C. in the bed D. be in bed 12. We
17、 have _ homework to do, so we dont have _ time to play. A. too, much B. too much, too much C. too much, much D. too many, too many 13. His daughter practices _ every Friday afternoon. A. to play the piano B. playing the piano C. to play piano D. playing piano 五、句型转换 1. You cant put the umbrella in t
18、he room.（改为祈使句） _ _ the umbrella in the room. 2. You can eat and drink now.（变成否定句） You _ eat _ drink now. 3. Students cant watch TV on school nights.（对划线部分提问） _ cant students _ on school nights? 4. What other things do you have to do?（改为同义句） _ _ do you have to do? 5. They have to come to school on time.（改为一般疑问句） _ they _ to come to school on time? 6. She has to get up at six in the morning.（改为否定句） She _ _ to get up at six in the morning. 7. You neednt finish your homework now.（改为同义句 ） You _ _ to finish your homework now.
