问题
选择题
The hospital opposite our school operates well, _____many patients _____ every day.
A．where; are being treated
B．which; are treated
C．where; are to be treated
D．that; have been treated
答案
答案：A
第一空考查非限制性定语从句，先行词是The hospital opposite our school，定语从句中缺少地点状语，用where，第二空考查时态语态，主语是many patients，时间是every day，所以用现在进行时的被动。选A。