【正文】
students to learn these new sentences: Can I have a puppy? / Yes, you can. / No, you can’t. / You can do sth but you can’t do sth. 二、 Teaching methods: Reading. /Listening. /Talking. /Singing. Play Games. Making actions. 三、 Teaching aids: CAI Tape recorder. 四、 Teaching steps: Step 1. Warmup 1. The teacher and the students make a gre