阅读理解。 I often take my son to the zoo only because he likes animals. He likes to watch the monkeys climb, the pandas play and the dolphins swim and jump. The dangerous animals live in cages, so you needn't worry about your children. But every time I see the animals, I feel sorry for them. It's true that they have good meals and some live in nice cages. But are they happy? Certainly not. They want to be free. They want to go back to their homes-forests and mountains. When my son watches the animals, I will sit on a chair under the tree, thinking. If you ask me, 'Which is the most dangerous animal?' I'll answer, 'Man!' 1. The child likes to watch dolphins because _____. A. they can use the computer very well B. they can sing C. they are very interesting D. they are not dangerous 2. The parent _____. A. doesn't like animals B. likes animals, too C. feeds some animals D. feels sorry for the animals 3. The animals in cages _____. A. are dangerous B. aren't happy C. must look for food D. can't walk and jump any more 4. When the child watches animals, the parent _____. A. stands beside him B. is far away from him C. sits on a chair D. has some food under the tree 5. The parent thinks _____. A. man is more dangerous than any other animal B. animals are more dangerous than man C. she won't come to the zoo any more D. man and animals are not dangerous