零售商业物业现场管理计划的机构设置中,( )负责组织制定项目安全制度和工作计划。
A.物业部B.工程部C.财务部D.安保部
参考答案:D
脉来有胃气的脉象特征是()。
A.徐和从容
B.有力柔和
C.节律一致
D.不浮不沉
E.不大不小
The kids ______ trees at that time yesterday. [ ]
A. were planting
B. planted
C. plant
D. planting