What stadium is there where men once fought with spears? Choose the most suitable option to answer the above question. Options：  A. rome  B. college town  C. playing sports  D. large city  E. hold concert
A

It is hard to predict a rebound in basketball, this is because the ball and rim are what? Choose the most suitable option to answer the above question. Options：  A. dribbling  B. full of air  C. bouncing around court  D. punctured  E. round
E

Where could you find many radio studio? Choose the most suitable option to answer the above question. Options：  A. radio station  B. country  C. clear area  D. office building  E. large city
E