改錯In English cars,buses and bikes must keep tp the left side of the street.If a person wishes to
go cross a street,he must stop and look at the traffic light or look at all of the street.And instead of looking left as we do in China,they look right first.To get about in London,visitors must learn use buses and underground.First of all they have know in which direetion are they going and which bus and which ungerground train they must take.At the bus stop they must wait buses to come.When they get on the bus they must spend for their fares.共7處錯誤