A.boys and girls, men or women, young or old |
B.either kings or queens |
C.both the poor and the rich |
D.nobody but those who had money |
A.people have become interested in traveling |
B.traveling today is easier the in than past |
C.people now have spare money for travel |
D.great changes have taken place in the world |
A.The Change of Tourism |
B.Tourism |
C.The Importance of Tourism |
D.The Cause of Tourism Change |