Read the reading selection and then answer the questions below it

THE DOLPHIN

Can dolphins talk? Maybe they can't talk with words, but they talk with sounds. They show their feelings with sounds.

Dolphins travel in a group. We call a group offish a "school". They don't study, but they travel together. Dolphins are mammals, not fish, but they swim together in a school.

Dolphins talk to the other dolphins in the school. They give information. They tell when they are happy or said or afraid. They say "Welcome" when a dolphin comes back to the school. They talk when they play.

They make a few sounds above water. They make many more sounds under water. People cannot hear these sounds because they are very very high. Scientists make tapes of the sounds and study them.

Sometimes people can catch a dolphin for a large aquarium. (An aquarium is a zoo for fish.) People can watch the dolphins in a show. Dolphin don't like to be away from their school in an aquarium. They are sad and lonely.

There are many stories about dolphins. They help people. Sometimes, they save somebody's life. Dolphin meat is good, but people don't like to kill them. They say that dolphins bring good luck.

Many people believe this.

Can dolphins talk with words?

• A. 
  No, they can't.
• B. 
  Yes, they can.
• C. 
  Yes, they can't.
• D. 
  No, they can.