【正文】
ide the city or in the suburban area while a coach is the means of transport for people bound for a faraway place. Both of them look very similar, but their interior designs differ. In most cases, a coach is designed to cater to longdistance travelers, which means the degree of fort must be seriously considered by the manufacturer. You won’t be surprised to find a coach equipped with air conditioning, seats with cushions and DVD players. In contrast, a bus appears very plain. 2 There are two reasons. First, air travel is quick. A supersonic plane travels a lot faster than a luxurious cruiser. Businessmen who value time regularly travel by aeroplane because if its speed. Second, traveling by aeroplane is more fortable than by ship. With the improvement of technology, many airline