【题目】The decision will be made at the meeting to be held around two in the afternoon ______ the sports meeting will be put off.
A. when B. which
C. whether D. that
在线课程【答案】D
【解析】考查同位语从句。同位语从句指的是在复合句中充当同位语的从句，属于名词性从句的范畴，同位语从句用来对其前面的抽象名词进行解释说明，被解释说明的词和同位语在逻辑上是主表关系。此处同位语从句连接词that连接的从句是对前面的抽象名词decision进行的解释。故选D。