The notice came around two in the afternoon the meeting would be put off.A. whenB. whethe

问题补充：

The notice came around two in the afternoon the meeting would be put off.

A. when

B. whether

C. that

D. how

答案：

A. when

B. whether

(答案→)C. that

D. how

解析：考查同位语从句。本题中同位语从句that the meeting would be put off对句中的名称the notice进行解释说明。That在句中不充当任何成分，只起引导和连接作用。句意：在下午两点左右，会议被推迟的消息传了过来。故C正确。