Choose the words or expressions and complete the passage(选择最恰当的单词或词语，完成短文，用A、B、C或D表示)

　　I stopped by Mr. J. Gerald Cowcamper's house one day and was greeted by a rather old-looking dog. She was a gentle beast who wagged her tail as she pushed her nose against my hand.

　　“What's her 　　1　　?” I asked.

　　“I call her ‘Dog Face’,” replied the old 　　2　　.

　　“　　3　　 do you call her that?” I inquired.

　　“Isn't it obvious(明摆着的)?” asked Mr. Cowcamper.

　　“Not really.”

　　Mr. Cowcamper raised the old animal's head. “If you 　　4　　 at her carefully, you can see that she seems to have a dog's face,” he explained.

　　“But she is a 　　5　　!” I said.

　　“Shhhh!” Mr. Cowcamper responded with the loudest whisper(悄悄话) I have ever heard. “Don't let her hear you say that!”

　　I said 　　6　　, because I didn't know what to say.

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6．

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