七年级英语Unit4Donteatinclass新

七年级英语Unit4Donteatinclass新

Unit 4 Don’t eat in class . 不要 上课时 吃东西。 rule arrive (be) on time hallway hall din ing hall listen listen to… fight n. 规则；规章 v. 到达 准时 n. 走廊 ; 过道 n. 大厅；礼堂 n. 餐厅 v. 听；倾听 听 …… v.&n. 打架；战斗 rule s arrive in + 大 arrive at + 小 in the hallway s in the dining hall listen to me fight with sb . sorry outside wear important bring uniform qu ie t adj. 抱歉的；难过的 adv. 在外面 adj. 外面的 v. 穿；戴 adj. 重要的 v. 带来；取来 n. 校服；制服 adj. 安静的 inside 在里面 It’s important to exercise every day. bring… to … a uniform Be qu ie t ! We can’t rule the country without rules . 没有 规章制度就不能治理好国家 。 keep rules break rules school rules class rules family rules library rules dining rules 遵守规则 违反规则 校规 班规 家规 图书馆规则 就餐规则 What can you do at school or in the classroom? What can’t you do ? I / We can … I / We can’t … Can we play it in class ? No, we can’t . But we can play it outside . Don’t play sports in class. Can you eat in class? No, we can’t . But we can eat in the dining hall . _____eat in class. Don’t _____you fight? No, we______. Don’t______. Can can’t fight fight run in the hallways ____________in the hallways? No, __________. Don’t____________. Can you run we can’t run in the hallways listen to music in class Can you____________________ ? ___________ . ________________ in class. Don’t listen to music listen to music in class No, we can’t 祈使句 是表示请求、命令、建议、叮嘱、 号召、劝告等的句子 ; 通常省略主语 you, 以 动词原形 开头 ，句尾一般用降调 。 祈使句有 肯定 和 否定 两种： 例如： Be quiet!  安静！ Grammar 语法 Let's go home. 我们回家吧 。 Come in, please! 请进！ 　 Sit down, please. 请坐。 　 否定 的祈使句是在 动词原形前加 Don't . 例如： Don‘t talk in class! 不要在课堂上讲话！ Don't open the window! 别开窗！ Don’t arrive/be late for school. 上学别迟到 ! Don’t smoke! 别吸烟 ! SCHOOL RULES 1. Don’t arrive late for class. You must be on time. 2. Don’t run in the hallways. 3. Don’t eat in the classroom. You must eat in the dining hall. 4. Don’t listen to music in the classrooms or the hallways. 5. Don’t fight. 1a. Write the number of the rule next to the student. 2 3 5 4 Peter _____ Amy _____ Mike _____ 1b. Listen. What rules are these students breaking? Write the numbers after the names. 2 3 4 2 3 4 Peter __________________________________ Amy __________________________________ Mike ___________________________________ 2. Don’t run in the hallways. 3. Don’t eat in the classroom. 4. Don’t listen to music in class. 1b Listen. What rules are these students breaking? Write the numbers after the names. Ms Clark : Hey, Peter. You know the_____. _______________________. Peter : Sorry, Ms Clark. Mr. Smith : Amy,_______________________ ___________________________. Amy : Oh, sorry, Mr. Smith. Mr. Smith : Hey, Mike. _________________________, Mike! Boy 1 : He_____ hear you, Mr Smith. rules Don’t run in the hallways don’t eat in the classroom. Don’t listen to music in class can’t Listen again and fill in the blanks. You must eat in the dining hall 1c. Pairwork Talk about the rules above. A : What are the rules ? B: Well, we can’t arrive late for class. We must be on time . 2a. Listen. Check the activities Alanand Cindy talk about. Activity 1. ___ listen to music in the classrooms or hallways can can’t 2. ___ listen to music in the music room can can’t 3. ___ listen to music outside can can’t 4. ___ eat in the classrooms can can’t 5. ___ eat in the dinning hall can can’t 6. ___ eat outside can can’t 7. ___ wear a hat can can’t 8. ___ fight can can’t √ √ √ √ √ √ √ 2b. Listen again. Can Alanand Cindy do these activities? Circle “ can ” or “ can’t ” above. Activity 1. ___ listen to music in the classrooms or hallways can can’t 2. ___ listen to music in the music room can can’t 3. ___ listen to music outside can can’t 4. ___ eat in the classrooms can can’t 5. ___ eat in the dinning hall can can’t 6. ___ eat outside can can’t 7. ___ wear a hat can can’t 8. ___ fight can can’t √ √ √ √ √ √ √ Check your answers! Cindy is telling Alan the school rules: We____ listen to music in the classroom or________. But we ____listen to it outside or in the music room. And we can ’ t ___in the classroom, but we can eat in the______ ___. We can ’ t _______________or________ our classmates. That ______ the teachers really unhappy. Listen again and fill in the blanks. can’t hallways can eat hall dining wear hats in class fight with makes Pair work Student A is a new student. Student B tells Student A about the rules above. Pair work Practice the conversation. Talk about the rules at your school. A: Can we listen to music, Cindy? B: We can’t listen to music in the hallways, but we can listen to it outside. 根据汉语提示填入恰当的单词。 1. Rose and Lisa are reading in the _________( 教室 ). 2. There are lots of _______( 规则 ) in Alan’s school. 3. John often ________( 打架 ) with his brother because of little things. 4. There is a big dining ______ ( 大厅 ) in our school, and we eat lunch there. 5. It’s raining ________( 在外面 ). Just stay at home. classroom rules fights hall outside Fill in the blank of school rules: 1. Don’t _________late for class/school. 3. Don’t run_______________. 5. We ____________________ in the class. 4. _____ the classroom after class. 2. ______eat in class. 6.We ______ wear the school uniform arrive in the hallways have to Don’t Clean can’t play basketball 按要求改写句子，每空一词。 1. Paul has to eat outside. ( 改为一般疑问句 ) _____ Paul _____ ___ eat outside? 2. They can wear hats in the hall. ( 改为一般疑问句 ) _____ they _____ hats in the hall? 3. The students have to wear sports shoes for gym class . ( 对划线部分提问 ) ______ do the students _____ ___ ___? Does have to Can wear What have to do 4. You can’t stand in the middle of the street. ( 改为祈使句 ) _____ ______ in the middle of the street. 5. Take the pen to your sister. ( 改为否定句 ) ______ ______ the pen to your sister. 6. Don’t arrive late next time. ( 改为同义句 ) _______ ____ late next time. Don’t arrive Don’t stand Don’t take Translate and write them down. 1. 你们学校的校规是什么？ 2. 不要在教室或走廊里听音乐。 3. 我们上课不能迟到。 Don’t listen to music in the classroom or the hallways. What are the rules at your school? We can’t arrive late for class. Section A Period Two Don’t smoke! Don’t fight. Don’t listen to music in the classroom! in the classroom Don’t eat in the classroom. in the classroom Don’t take photos here. No photos! Don’t arrive late for class. Don’t talk in the library! No talking! in the library Don’t talk loudly in public! in public ( 在公共场所 ) Don’t arrive late for school. Don’t eat in the classroom. You must eat in the dining hall. Don’t draw on the wall, please . Don’t fight . Don’t have long hair for boys. 男生不准留长发。 2d. Role-play the conversation. John : Hi, my name’s John. It’s my first day at school. Alice : Hi, John. I’m Alice. This is a great school, but there are a lot of rules . John: Really? What are some of the rules? Alice : Well, don’t 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 can’t. And we always have to wear the school uniform . John: I see. Alice: Oh, and we also have to be quiet in the library. Don’t run in the hallways. What are the rules? We must be on time for class. - Can we eat in the classroom? No, we can’t , but we can eat in the dining hall. -Can we wear a hat in class? -Yes, we can./No, we can’t. Does he have to wear a uniform at school? Yes, he does ./ No, he doesn’t . What do you have to do? We have to be quiet in the library. Grammar Focus 注意 have to They _______wear a uniform every day. Yes,____. Look and say. Do you have to wear a uniform every day? have to No,______. I do I don’t I _______do homework every day. have to I ______________________ on weekends. have to clean my bedroom Library rules 1. Don’t talk. 2. __________ 3. __________ ________ 4. __________ _______ Don’t eat. Write the rules for the school library. 3a Don’t listen to music. Don’t take photos. Use the words to make questions about the rules. Then write answers according to your school. 3b 1. Be quite? Q: Does she have to be quite in the library? (she/have to/in the library) A: Yes, she does. 2. Eat? Q: ________________________________ (he/ have to/ in the dining hall)? A: _________________________________ Does he have to eat in the dining hall? No, he doesn’t. He can also eat outside. 3. Listen to music? Q: ________________________________ (we/ can/ in the hallways)? A: ________________ 4. Wear a hat? Q: _______________________________ (we/ can/ in the classroom)? A: _______________ Can we listen to music in the hallways? Can we wear a hat in the classroom ? No, we can’t . No, we can’t. Make up five cool rules for your dream school. Share your rules with the class. Your classmates vote for the Coolest School! 3c 1. We can eat in class. 2. We don’t have to come to school every day. 3. … Language points 情态动词 can 的用法 1) 表示能力 “会 , 能” Can  you play the guitar?  你会弹吉它吗？ Judy  can  speak a little Chinese.  朱蒂会说一点中文。 I  can  dance and sing.  我能唱歌又能跳舞。 词语链接 2) 表示允许、许可等。 Can  the students run in the hallways?  学生们可以在走廊上跑吗？ We  can  eat outside.  我们可以在外面吃东西。 3 ）表示请求 Can I help you? 注意 : 和大部分情态动词一样 , can 在否定句中 , 直接在 can 后加上 not , 在疑问句中 , 把 can 放到主语前面 , 并且没有人称和数的变化。 祈使句 是用来表示请求、命令、叮嘱、号召或者劝告等的句子 , 这类句子的主语常是第二人称 you , 也就是听话者 , 因而 you 常省去了。祈使句的开头是 动词原形 。 可在句首或句末加上 please ，若在句末加 please ，之前要用逗号隔开。祈使句有肯定祈使句与否定祈使句两种。 如 : Look out!  小心！ Wait here for me!  在这等我！ Be sure to come here on time!   务必准时来到这里！ Listen to music outside. Don’t listen to music outside . Do your homework at school. Don’t do your homework at school . 祈使句的否定形式多以 do not ( 常缩写成 don’t ) 开头 , 再加上动词原形。 1. 肯定祈使句的常见句型结构： ① Do 型：动词原形 + 宾语 + 其他 . 如： Open the door, please. ② Be 型： Be+ 表语 . 如： Be a good boy! ③ Let 型： Let+ 宾语 + 动词原形 + 其他 . ( 或： Let’s+ 动词原形 + 其他 .) 如： Let me help you. 又如： Let’s play tennis. 2. 否定祈使句的常见句型结构： ① Do 型和 Be 型的否定式： Don’t+ 动词 原形 / be+ 其他 . 如： Don’t forget me. 又如： Don’t be late. ② Let 型的否定式： Don’t+let+ 宾语 + 动词原形 + 其他 . ( 或： Let’s+not+ 动词原形 + 其他 .) 如： Don’t let him go back. 又如： Let’s not go swimming. ③ 警示语： No+ 名词 / 动词 -ing 形式 . 如： No talking. 用所给单词的适当形式填空。 1. Don’t ________(listen) to music in the library. 2. Do we have to ________(clean) the room every day? 3. You can’t ________(wear) sunglasses in the classroom. 4. Please ________(arrive) at school on time ( 准时 ). 5. John is often late for _______ (class). class listen clean wear arrive 将下面的句子改为祈使句，每空一词。 1. You can come in. ______ ____, please. 2. I can help you. _____ me ______ you. 3. You can’t eat in class. _______ _____ in class. 4. You can’t be late for school. ______ ____ late for school. 5. You can’t take photos here. ____ photos here. Come in Let help Don’t eat Don’t be No 1. late, don't, for school, arrive 2. music, listen to, in the classroom, don't 3. eat, can't, in the classroom, we Don’t arrive late for school. Don’t listen to music in the classroom. We can’t eat in the classroom. Ⅲ . Form sentences. 组句 1. _______ fight with others. A. Not B. No C. Don’t D. Doesn’t 2.---_____we eat in the dining hall? ---Yes, we_____ A. Do, does B. Can, do C. Do, can D. Can, can 3. You can’t eat _____ outside. A. at B. C. in D. on 4.Listen to music in hallways.( 改为否定句 ) listen to music in hallways. 5.Don’t arrive late for class.( 改为同义句 ) Don’t ______ _______ for class. Don’t be late Homework Write down ten sentences about what you can or can’t do in your house. We can’t eat in bed. We can’t fight. ... Thank you.