江苏省东台市南沈灶镇中学九年级英语下册《Unit 1 Life on Mars》Grammar 1教学案（无答案） 牛津版.doc

unit 1 life on mars总课题9b unit 1 life on mars总课时10第5课时课题grammar(1)课型新授学习目标知识目标to use can, could, may and might to talk about permission.能力目标the usage of can, could, may and might情感目标teaching them to improve their abilities.学习重难点to use may and might to talk about permission教 （学） 活 动自主个案预习导学( )1. i smoke here ? no , you mustnt. a. can b. may c. must d. need( ) 2. i visit lucy on sunday , mum ? yes , you . a. must ; can b. may ; may c. need ; need d. may ; need ( ) 3. he finish his homework on time. a. need not to b. doesnt need c. needs to d. needs( ) 4. you like to hold the ladder for me?a. could b. should c. would d. must( ) 5. john didnt come to the party, at home. a. he maybe b. maybe he c. he may be d. may be he教学过程step 1: lead-in1. t: there are different ways of asking for and granting permission. each way has a different level of formality.2. go through the tables at the top of page 9. explain the different levels of formality.step2: presentation1. explain the context of the exercise.2. ss complete the exercise on their own.3. choose several ss to read the completed questions and answers.4. ask ss to write sentences to ask permission in the following qs(1)your cousin is watching a boring tv program, you ask her for permission to change the channel. (2)your uncle and aunt have invited you to join them for a walk in a park nearby. you want to bring your dog along. homeworkfinish the exercises on the ss book.课内研讨题用can, could, may, might填空。1. _ i go swimming, mum?2. _ you go with me, lily?3. excuse me, sir. _ i use your pen?4. mr. zhu, _ i ask you a question?5. _ i use your computer, lucy? no, you _ not.训练巩固把下列句子改成宾语从句。1. which plane should i take to beijing? could you tell me?_2. what time does the train leave? can you tell me?_3. where did he go? do you know?_4. have you ever been to the great wall? i wanted to know._5. they are having a sports meeting. they s