with the development of science and technology,our lives are becoming more and more convinent bytransportation.
first modern transportation has saved us a lot of time,we no longer have to waste lots of prexious on the journey.even if we want to go abroad,it won't take us more than one day.so our earth is now called "the village of earth".
secondly,modern transportation has made it possible for us to go anywhere we want.we can go out to enjoy the nature,we can also pay a visit to other countries to exprience various kind of culture and broaden our views.
thirdly,modern transportation has made journey a comfortable thing.with air-conditioner inside,the vehicle is neither cold nor hot,we can have a good rest inside.airplane makes it
possible that we don't have to suffer from bad road.