What should we do to better understand cats , according to the last paragraph?

• A、To treat them as friends.

• B、To compare them with dogs.

• C、To regard them as animals.

• D、To care about their behavior.

60.

What does most research about cats show?

• A、They don't need their owners’ attention.

• B、They are emotionally attached to their owners.

• C、They don't experience separation anxiety as dogs do.

• D、They respond to their owners’ voices less than dogs do.