根据授权书及相关制度，满足特别授信业务特征的业务由（）判定为特别授信业务。
A.客户经理
B.授信审查员
C.专职审批人
D.系统自动
参考答案：D
下列对生态系统中营养物质再循环所经途径的表述中，错误的是（）
A.物质由动物排泄返回环境
B.物质通过微生物分解无机物返回环境
C.风化和侵蚀过程加上水循环携带营养元素进入生态系统
D.人类利用化石燃料生产化肥，用海水制淡水及对金属的利用
句型转换
1. Tony does his homework on the computer. (改为否定句)
Tony ______ ______ his homework on the computer.
2. Do you have a computer at home? (做否定回答)
__________________
3. Tom sits behind me. (对画线部分提问)
______ ______ Tom ______?
4. I usually play games and download music from the Internet. (对画线部分提问)
______ do______ usually ______?
5. Elena plays the piano after dinner. (变一般疑问句)
______ ______ _____ the piano after dinner?
