Every four years, athletes from all over the world compete    the Olympic Games     the honor of winning.

A. in; against      B. in; for    C. against; in   D. for; for

Every four years athletes from all over the world _____the Olympic Games .

A. join          B. attend         C. take part in     D. sit for

Every four years, many athletes from different countries ____the Olympic Games.

A. take part in　　　 B. participate in

C. join　　　 D. both A and B

Every four years, many athletes from different countries ________ the Olympic Games.

1. A.
   join
2. B.
   join in
3. C.
   attend
4. D.
   take part in

Every four years athletes from all over the world _____the Olympic Games .

1. A.
   join
2. B.
   attend
3. C.
   take part in
4. D.
   sit for