It's up to you to decide _____you'll go there,by air or by r

It's up to you to decide _____you'll go there,by air or by r It is up to you to decide __you are go there ,by air or by r I'll go to Shanghai by air.I( )to take a train there.It take where would you like to go on vacation by s—— or by air It's up to you to decide. Will you go to Hainan by air?----------------------------- you _______go to Beijing by air or by train. It'll take us too much time to go there by bus .It is ? by t It is slow to go to Shanghai by train.let's go there by plan They decide to go there on foot ___ by bus _____you decide to take up,you should try to make it a succe It's best to go there by bus.