The processing tense

　　The changes of “be”

　　三、Teaching aids

　　Radio、cards、VCD、tapes

　　四、Teaching process

　　Step1 Warming up

　　1. Greetings. How are you？Nice to see you again. What’s the weather like？ Are you wearing a sweater？ Are you sleeping？ What are you doing？

　　2. Sing a song < I‘m listening to music.>

　　Step2 Lead in

　　Say v+ing， play-playing… use-using， drink-drinking， eat-eating. T： Are you eating？ I like eating. Do you like eating？

　　Let’s have an Eating Party.