《统一与分裂》的作者是()
A、李学勤
B、赵世瑜
C、葛剑雄
D、顾颉刚
参考答案:C
The people living in that apartment have free _____ to that swimming pool. [ ]
A. time
B. access
C. entrance
D. care
( )由企业管理费和财务费用组成。
A.企业成本B.间接费C.直接费D.直接工程费