52.根據(jù)短文內(nèi)容,回答問題.(10分) The Crow (烏鴉)and the Fox A crow is sitting in a big tree.She has a big piece of meat in her mouth. "My babies will have a nice breakfast," she thinks. An old fox is looking for (尋找)his breakfast.He sees the crow and the meat. "How can I get that piece of meat?" he thinks. "Good morning,Mrs Crow," says the fox very sweetly. "How are you?", But the crow doesn't say a word. "You are very nice babies,Mrs Crow," says the fox very sweetly. "How are they?May I see them?" Still(仍然),the crow doesn't say a word. "You are very beautiful,Mrs Crow.And you have a beautiful voice(聲音)too, " says the fox very,very sweetly. "Will you sing a song for me?" Mrs Crow thinks, "How nice Mr Fox is!I must sing him a song." So she opens her mouth, "Caw!Caw! (烏鴉的叫聲)" Down drops (掉下)the meat into the fox's mouth. Questions:
66.What does the crow have in her mouth?
67.What is the old fox looking for?
68.The fox says "Good morning" to the crow.Does the crow say anything?