实行物业服务收费酬金制的,预收的物业服务资金包括( )。
A.物业服务成本
B.法定税费
C.物业服务企业的利润
D.物业服务支出
E.物业服务企业的酬金
参考答案:D,E
—Where can I buy some books, Simon?
—Go to the _______ in the shopping mall in Old Street. You will find many books there.
A.restaurant
B.bookshop
C.cinema
D.library
下列不属于绝缘体的是()
A.干燥的木棍
B.干燥的竹竿
C.铁棍
D.橡胶棍