——how () is it from here Ningbo to Xi'an ——it's about 2 hour

How far is it from here?—About ten kilometers( ) —How far is it from your home to school?—It’s about twenty _ it is half an hour's walk from here to the bus station Don't —______ is it from here?—It's about 12 kilometres away.填什么 ( )it is from our school to xidan mall?About half an hour's it is about an hour’s walk from my home to the zoo —_____is it from here to the cinema?—It's about fifteen minu 翻译：How far is it from here to your school?it's about twenty It's about ----------bus ride from here to our city.A.2 hour It's an _ride from here to the the museum.(hour)为什么填hour's,这 ——is it?It takes us about half an hour to get there by bus A -It's an hour's work from here to the airport -Don't worry,I