During foggy weather trains are late ______.

During foggy weather trains are late ______.
A、and so forth
B、more often than not
C、or something
D、as a matter of fact
【正确答案】：B
【题目解析】：more often than not 通常；and so forth 如此等等；or something 诸如此类的；as a matter of fact 事实上；句意：在有雾的天气里，火车往往晚点。