The speaker,（ ）for her splendid speeches, was warmly received by the audience.
A、
having known
B、
being known
C、
knowing
D、
known
【正确答案】：D
【题目解析】：
know和speaker之间是被动关系，不选AC，这里不是进行时，选D。句意：这位以精彩演讲而闻名的演讲者受到了听众的热烈欢迎。
The speaker,（ ）for her splendid speeches, was warmly received by the audience.
The speaker,（ ）for her splendid speeches, was warmly received by the audience.
having known
being known
knowing
known
know和speaker之间是被动关系，不选AC，这里不是进行时，选D。句意：这位以精彩演讲而闻名的演讲者受到了听众的热烈欢迎。