土木工程资料Unit 2.ppt

Theyre waiting for buses or trains.They are playingbasketball.What are they doing?They are playing football.She is dancing.She is singing.Whats she doing?drink-drinkingShe is drinking juice. He is eating.eat-eatingHe is waiting for a bus.wait-waiting talk-talkingThey are talking.call-calling Hes calling.drive-drivingHe is driving a car.They are getting off the bus. They are having afternoon tea.