听下面一段独白。回答以下小题。
1.Why did the waiter refuse to serve the man any drink?
A.The man was a taxi driver.
B.The man had had plenty of drink.
C.The man had never paid for the drink.
2.How did the man feel when he saw the waiter the second time?
A.Unexpected. B.Angry. C.Afraid.
3.From where did the man enter the bar the last time?
A.The front door. B.The side door. C .The back door.
4.What can we learn from the story?
A.The waiter called a policeman in the end.
B.The man asked the waiter to call a taxi for him.
C.The man thought he went to three different bars.
答案：
1.B
2.A
3.C
4.C
【解析】
【原文】
A man walked into the front door of a bar. He was obviously drunk. After seating himself by a table, he asked the waiter for a drink.1The waiter politely told him that he had already had plenty of drink, and he would not serve him anymore. The drunken man was angry, and then he walked out of the bar slowly. 20Five minutes later, the drunken man walked inside the same bar from the side door and asked for a drink again. Then the waiter still politely refused to serve him. The waiter asked whether he should call a taxi for him. 18The drunken man looked at the waiter for a moment with great surprise, and showed himself back out of the side door.19&20Three minutes later, the same drunken man walked through the back door of the bar.He ordered a drink in a low voice. The waiter came over and told him that he would call a policeman. The surprised drunken man looked at the waiter and cried out loud, "Man, how many bars do you work at?"