Football is played in more than 80 countries, it the most popular sport around the world.
A. making
B. to make
C. having made
D. and make
网友回答
(答案→)A. making
B. to make
C. having made
D. and make
解析：考查非谓语动词。making t the most popular sport around the world在句中作结果状语，故选A。