题干

The hospital opposite our school operates well, _____many patients _____ every day.
A.where; are being treatedB.which; are treated
C.where; are to be treatedD.that; have been treated
上一题 下一题 0.64难度 单项选择 更新时间:2010-11-30 02:44:35

答案(点此获取答案解析)