【2012江苏扬州】 It takes us about hour to get to the Yangzhou-Taizhou Airport from Yangzhou by bus.
Look!The students ____an English class now.
He usually goes to school ____ bike, but sometimes he _____a taxi to school.
—— _____is it from your home to school?——It’s about 5km.
Tom likes playing ____ football, but his sister likes playing _____ piano.
——____ are elephants from?——They’re from Africa.