( )是指物业管理企业利用物业产权人、使用人提供的商业用房，从事经营活动取得的收入。
A. 材料物资销售收入
B. 废品回收收入
C. 商业用房经营收入
D. 无形资产转让收入
Which of the following is a tragedy written by Shakespeare
A. Hamlet.
B. Dr. Faustus.
C. Frankenstein.
D. Sense and Sensibility.
Which of the following statements does the passage support
A. The new scheme will eliminate the poaching in national parks.
Bushmen are too poorly educated to use modem technology.
C. Use of the CyberTracker will help to preserve rare animals.
D. The new system has doomed the kudu population.
共用设施设备外包的选择是( )。
A. 项目外包分析
B. 设立外包合同
C. 订立外包管理合同应注意的事项
D. 外包管理合同实施应注意的问题
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