用适当的介词填空．1.I'm waiting for a bus _____ the bus stop.2.walk _

用适当的介词填空．
1.I'm waiting for a bus _____ the bus stop.
2.walk _____ this street.turn left _____ Bedford Street.And it's ______ your right.
3.The hospital is_____the square.You must cross the square first.
4.Now we are standing _____ _____ _____ ______ London Tower.
5.You must get off the boat _____ Tower Bridge.