基础租金又称最低租金，是业主获取的、与租户经营业绩（营业额）不相关的一个最低收入。（）
参考答案：对
It was with great joy ______ he received the news _____ his lost son would soon return home.
[ ]
A. because ; that
B. that ; that
C. because ; which
D. that;/
承包建筑工程的单位应当持有依法取得的( )。
A．等级许可证
B．资质证书
C．资质等级
D．土地所有证
