They _. are swimmingChildren _ football. are playingDa Li _.is runningMake sentencesWhat are they doing ?Candy _. Cindy _. is listening is shoppingJason _ something. is writingShe_ _ on the Great Wall. is standingWhere is she ? What is she doing ?They are on a school trip.在郊游Where are they ? Module 9 People and places Unit 1Were enjoying the school trip a lot.They are standing in lineand waiting for the bus.What are they doing ?站成一排等待What is Betty doing ?What is Lingling doing ?She is calling he