The analogy is asking to compare tennis to a court. To figure out the analogy, we must first figure out the relationship between tennis and court.
Tennis is a sport played on a court. Boxing is a sport/activity done inside a boxing ring.
The correct ending to the analogy would be ring. Tennis is to court as boxing is to ring. Tennis is played on a court. Boxing is done in a ring.
racket
ring
Pool
ring
Tennis, table tennis, boxing and wrestling
Clay courts are known to be the slowest tennis court.
"Tennis court" in English is court de tennis in French.
boxing tennis table tennis
A tennis Court.:S
You say "a lit tennis court." ex. Tennis courts are lit at night.
The tennis court oath took place on an indoor tennis court in Versailles France
On-Court Tennis was created in 1984.
On-Court Tennis happened in 1984.
Jacques did not paint the Tennis Court Oath, it was David
Tennis is taken part on a tennis court in areas all around the world.
the oath was made in a tennis court