【单选题】听力原文: A worldwide appeal to find a man suspected of sexually abusing young boys in Southeast Asia has led to his arrest in the United States.Interpol published photos of the man showing him abusing th...
【简答题】Many of the stories written by Mark Twain take place in Hannibal, Missouri. The small wooden house where he lived as a boy still stands there. Next to the house is a wooden fence. It is the kind descr...