单选题
NOTICE

Staff Canteen Closed
Due to circumstances beyond our control, we are unable to open the staff canteen today.
A. The staff canteen will be closed from today.
B. Certain factors cause the canteen to be unable to operate today.
C. The staff canteen is closed as planned.

【正确答案】 B
【答案解析】原文中提到：由于无法控制的原因，员工食堂今天关闭。由此可知食堂关闭不是预计的。且只是今天关闭，没有说以后的情况，可以排除A项“员工餐厅从今天关闭”和C项“员工餐厅按计划关闭”，而B项“某些原因导致餐厅今天不能运营”符合原文，故为正确答案。