One day a boy took a young dog to a music company. He told the manager (老板) that his dog could
dance to music. Then the manager asked his men to play the tape (播放磁带). When the dog heard music.
he began to dance happily. All the people in the room were surprised.
     "That's great!" shouted the manager. "Well, we can take photos with the camera and make an MTV. I
think he will be successful. And we can make much money."said the manager.
     "Now, let's sign (签下) our names on the paper."
     Just then another dog rushed into the room and took the young dog away with her mouth.
     "What's the matter with her?" asked the manager.
     "I'm sorry, sir," said the boy.
     "She is the young dog's mother. She doesn't want her son to become an actor. She wants her son to
become a doctor. She doesn't want her son to stay in the public place of entertainment (娱乐) all day. She
thinks it's dangerous and complex (复杂的)."

1. 将划线句子译成汉语：
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2. What did the young dog do when he heard the music?
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3. Did the mother dog take the young dog away when the manager wanted to sign their name?
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4. “What's the matter with her?”这句话可以改为：
    "What's __________ ___________ her?"
5. What did the dog's mother want the young dog to be?
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