七年级下unit4 第一课时.doc

Unit 4 Dont eat in class.Section A (1a-2c)一、教学内容人教课标版中学七年级下册Unit 4 Dont eat in class.Section A (1a-2c)二 教学目标1. 语言知识目标：1) 能掌握以下单词：rules , arrive, late , hall , dining hall , listen to , arrive late for , fight , sorry 2）掌握以下句型：1.Dont eat in class.2.You must be on time. 3.Eat in the dining hall.2. 能力目标： 1).复习、巩固祈使句的用法（肯定、否定形式）2).学习can 表示许可的用法 3）.掌握have/has to 的表达方式及提问和回答3. 情感态度价值观目标： 1).能用英语表达和制定某些规则2).使学生懂得“没有规矩不成方圆“的道理，认识到无论在学校、家里以及社会上都应该遵规守纪三、教学重难点1. 教学重点：1) 掌握肯定祈使句的结构：省略掉主语，以动词原形开头2) 否定祈使句的构成：在肯定祈使句前加上“Dont”3）初步了解情态动词must及have to的用法及区别2. 教学难点：掌握祈使句的用法，并能听懂、会说一些简单的祈使句四、教学过程Step 1 Lead in 1. 播放一段混乱课堂的视频，导入本单元主题。T: What can you do in the classroom? S1：We can do my homework.S2: We can read . T: What cant you do in the classroom? S1:We cant talk.S2:We cant eat food.S3:We cant run. Step 2 Make a survey1. Look at the pictures on the screen, then work in pairs,ask and answer question.S1:Can we ? .S2:Yes,we can. / No, we cant.2. Ss fill in the blanks.( ) ( ) ( ) ( ) ( ) ( ) ( ) ( )3. 引导学生们学习生词。让学生们看大屏幕来学习本课时的生词。hallay dining hall listen to sorry arrive fight4. Try to remember the new words. Step3 Listening 1. T: Tell Ss they will hear Alan and Cindy are talking what they can do and what they cant do. Listen and check the activities they talk about. . 2. Play the recording for the Ss to listen. 3. Ss show their answers. 4. Play the recording again. Let Ss check the answers one by one. 5. Listen again and circle what activities they can or cant do.6. Then check the answers together.Step 4 Practice and learn to make rules. 1. Show some pictures and ask: Can we ? 2. Ss answer the questions: No, we cant. 3. Teacher give an example: So ,Dont . e.g. A: Can we eat in class? B: No, we cant.So, Dont eat in class.4. Grammar: Imperative sentence5. Practice: (1) Finish 1a then check the answers.(2)According to the picture to make Imperative sentencesStep5 Listening Work on 1b: T: Some students always break some rules. Lets listen to tape and tell me what rule Peter/Amy/Make breaks. 1.Let Ss look at the pictures in 1b.2. Play the recording for the Ss to listen and number thenames. 3. Play the recording again to check the answers. Peter _2_ Amy _3_ Mike _4_Work on 1c: 1. Play the recording for the Ss to complete the conversation. 2. Play the recording again to check the answers. Answers: 1.run in the hallways 2. eat in the classroom 3.listen to music Step 6 Pair work 1. Tell Ss to introduce school rules to a new student.StudentA: What are the rules? StudentB: We cant./We must ./Dont.2. Let some Ss act out their dialogues.Step7 Do exercises. Have Ss do the exercises alone then check the answers Some main points: 1. arrive 到达= get (to)1) arrive 后面可以不跟到达的地点。Dont arrive late for school. 不要上学迟到。2) arrive后面也可以跟到达的地点。但后面必须要跟介词in （大地方）或 at（小地方）。2. listen