净收益是从潜在毛租金收入和其他收入中扣除()以后得到的归因于房地产的收入。
A.有效毛收入
B.空置和收租损失
C.运营费用
D.抵押贷款还本付息
E.所得税
参考答案:B, C
It was with great joy _____ he received the news ____ his lost son would soon return home. [ ]
A. that…that
B. because…that
C. because…which
D. that…
()不是C语言的关键字。
A.do
B.else
C.fopen
D.static