管理人员应不定期对运维人员巡视质量进行监督指导，对特别重要、重要线路进行监察巡视，每（）不少于一次。
A.月
B.天
C.年
D.季度
参考答案：D
较大的前庭大腺囊肿最好的处理方法是（）
A.局部热敷
B.高锰酸钾坐浴
C.囊肿挖除术
D.造口术
E.针刺吸出囊液
Although writing from different points of view and with different techniques, writers in the Victorian Period shared one thing in common, that is, they were all concerned about ______.
A. the fate of the upper class B. the reformation of the governmentC. the fate of the common people D. the future of their family class
