问题
选择题
________ of talking about the same problem over and over again, he suggested bringing the meeting to an end.
A．Tiring
B．Tired
C．Having tired
D．Tiring himself
答案
答案：B
考查非谓语动词。句意：厌烦了一遍又一遍的谈论同样的问题，他建议会议到此结束。过去分词表示被动的发生过的动作，和句子主语是被动关系。结合语境可知选B。