初中英语人教版七年级下册Unit4 SetionA.doc

Unit 4 Don’t eat in class. Section A 1a—1c * 教师寄语：No rules, no standards. 没有规矩，不成方圆。 【学习目标】 初步掌握第19页的生词和句型； 2、初步了解祈使句； 3、谈论校规; 4. 学习must的用法。 【学习重点】： 1、初步了解祈使句； 2. 学习must的用法。 【学习难点】： 1、初步运用祈使句； 2. must的使用方法。 【体验学习】： I、预习交流 根据音标拼读单词并牢记； 自学课文，勾画出重点和疑惑。 II、翻译官 1. school rules _______________ 2. arrive late for class _______________ 3. (be) on time _______________ 4. in the hallways __________________ 5. 在餐厅 ______________ 6. 听音乐____________________ 【课堂导学】： I、新课呈现 Step1 Revision How do you get to school? How far is it from your home to school? How long does it take to get to school? Can you arrive late for school? Step2 Presentation (1) Learn the new words and phrases using some pictures. (2) Present key sentences with these pictures. Don’t arrive late for class. We must be on time. Don’t run in the hallways. Don’t eat in the classroom. Don’t listen to music in class. Don’t fight. (3) Finish 1a, and then check the answers. Step3 Listening Listen and finish 1b. Check the answers. Step4 Pair work Talk about the rules in 1a. II、合作交流 初识祈使句 祈使句表示命令、请求、劝告、征求对方意见等，一般省略主语（you）。 1．肯定祈使句一般以动词原形开头： Run in the hallways. 2．祈使句的否定形式一般在动词原形前加_________: ___________ run in the hallways. (别忘了，以let开头的句子也是祈使句的一种结构哦！) 【自主检测】： 精挑细选 （ ）1. If you arrive late _______ class, you must say _______ to your teacher. A. for, thanks B. for, sorry C. to, sorry （ ）2. —?Can you sing in the classroom? ?????????? — _________________ A. Yes, you can. B. No, I can. C. Yes, we can. （ ）3. Don’t arrive late. You must be ________ time. A. to B. on C. at （ ）4. Please listen _______ the teacher carefully (认真地). A. to B. on C. at （ ）5. Don’t _______ TV after class. A. watch B. watches C. watching