Answer(১):- Sport is an important source of entertainment because we can feel enjoy by playing all kinds of sports
Answer(২):- sports can give us pleasure, in that case, spots can be an important source of entertainment.
Answer(৩):- Sports is an important source of entertainment because we can pass our boringness by sport. Sport can give pleasure by victory and a sad feeling by failure. Our emotions and feeling are related to sports.
Answer(৪):- Sport is a very good entertainment of us. watch football and cricket we r enjoying very good feelings for every moments.