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1、Unit 1 Can you play the guitar?语法课 Section A (GF-3c) Teaching goals:一、语言知识1.掌握下列词汇:write, show, or, talk, talk to, kung fu2.掌握情态动词can的基本用法二、语言功能学会运用can谈论自己或他人的能力三、学习策略在运用can的基础上总结它的规律。四、情感态度让学生在交流讨论中了解他人的爱好，也进一步明确自己的爱好和特长。能够将所学知识灵活运用。Teaching and Learning Steps（教学步骤）:Step 1.Preview and testing 预习检测一
2、. Please write down these words. 1.写作_ 2.演出,节目_ 3.或者；也不_ 4.跟说 _ 5.（中国）功夫_二Translate these sentences1. 你想加入什么俱乐部？_2. 你能干什么？_3. 你能游泳吗？_4. 我会中国功夫。_ (设计意图：设置前置性任务，为学生下面的学习扫除障碍。)Step 2.Warming up and leading in热身导入 T: Boys and girls, please look at the picture, who is he?Ss: Yao Ming.T: What can he do?Ss
3、: He can play basketball. T: Who is he?Ss: Liu Huan.T: What can he do?Ss: He can sing.T: What can you do? (Point to one student)S1: I can draw. T: What club do you want to join?S1: I want to join the art club.Ask other students the similar questions. Then show them some clubs. (设计意图：谈论熟悉的人物，激发学生兴趣，引
4、起学生话题，同步倒入新课。）Step3. Look and say, write and finish the sentences, then find out the structures of sentences. 观察发现（一）: can 后的动词形式有什么特点？T: Please look at the pictures. There are some clubs. What clubs are they?Ss: They are chess club English club basketball clubmusic club art club swimming clubT: Wha
5、t club do you want to join?S1: I want to join the music club.T: What can you do?S1: I can sing.Teacher asks other students the similar questions. Students give different answers like these:观察：I can play chess.I can speak English. I can swim. I can play basketball. I can draw. I can dance.I can .发现：通
6、过以上例句可以看出，can后跟_ 肯定句：主语can_观察发现（二）: can随人称变化而变化吗？ T: What can you do? (Point to one student.)S1: I can play the piano.T: You can play the piano. Can you sing?S1: Yes, I can.Teacher asks a few students the similar questions. At the same time, write “I can. and you can.” sentences on the blackboard. T
7、: Now please look at the picture. What can he do?Ss: He can play the guitar.Look at the pictures, then finish the sentences. She can sing They can draw. They can speak English.She can dance. He can swim. They can play soccer.观察：Look at these sentences carefully.发现：通过以上例句可以看出，can 没有_ 观察发现（三）: can的否定形
8、式是什么样的？有缩略形式吗？ T: Look at the picture. What can the boy do?Ss: He can play the guitar.T: Can he swim?Ss: No, he cant.T: So we can say: He can play the guitar, but he cant swim. cant= can notAsk the students to say the similar sentences.They can play chess, but they cant dance.She can sing, she cant
9、dance.观察：He can play the guitar, but he cant swim. cant= can not They can play chess, but they cant dance. She can sing, she cant dance.发现：通过以上例句可以看出，can 的否定形式是_ ，是_ 和 _ 的缩写。 否定句：主语_(_ _) 动原观察发现（四）: can的一般疑问句和特殊疑问句需要借助助动词吗？ T: We know many clubs. I want to join the chess club. I can play chess. ( Po
10、int to S1.) Can you play chess?S1: Yes, I can.T: Can you play chess, too? (Point to S2.)S2: No, I cant.T: What can you do?S2: I can play soccer.T: Please look at these pictures. Finish the sentences.A: I want to join the_ club.B: Can you_ or play _?A: Yes, _.A: I_ _ _ the _club. B: _ you_?A: No, _.A
11、: I want to join the_ club.B: Can you_?A: Yes, _.A: I_ _ _ the _club. B: _ you_?A: No, _.观察：-Can you sing?-Yes, I can.-Can you swim?-No, I cant.-Can you speak English?-Yes, I can.-Can you draw?-No, I cant.发现：一般疑问句直接把can_ ,其结构为：_ + 主语 + 动原？肯定回答：Yes, I/he/she/we _.否定回答：No，I/he/she/we_.观察：What can you
12、do? 发现：特殊疑问句：_+ _ (设计意图：在情景中观察发现，有自然的形成效果。引导学生就can的用法作进一步系统化的，清晰的理解和把握。)Step4. Show yourselfT: We have known how to use “can”. Please show yourselves using “can”.The students make sentences like the model. Then ask them to say out the sentences one by one.(设计意图：明确can的用法的基础上做跟进性口头的训练，把理论和实践有效的结合起来。）S
13、tep5. PracticeTask1. 3a Write questions and answers with the words and phrases.T: We have used “can” to show ourselves. Now lets have a practice . Please look at your book and do 3a. 1. Wu Jun/speak English/speak ChineseCan Wu Jun speak English?No, he cant, but he can speak Chinese.2. Mike /play basketball/ play tennis_
