KNOCK It was a cold winter evening. Mr. Frank was lying on his bed. He was about fifty-five years old. Anyone could guess his age by looking at his physical weakness. He was retired doctor. Mrs. Frank was sitting on a couch in front of the bed and she was reading a digest. She was about fifty years old. She was a housewife. They were the only ones in the big house. Mr. Frank looked …showed first 75 words of 411 total…

…showed last 75 words of 411 total…