Period4 Section B（1a 1d）双峰八中初中部：张佳溟Unit 8 period 4 sectionB 1a -1dTeaching aims：New words：land,alien,run after,suitKey phrases:run after,something strange,run for exercise,wear a suit,catch a bus to work,in the sky,a woman with a cameraKey sentences:1. Why do you think the man is running? He could be running for exercise. No, he is wearing a suit. He might be running to catch a bus to work. 2. It cant be a helicopter. Its too big. It must be a UFO.3. They mu
