以下选项中，描述一个组织业务活动的内容及工作流程的是（）。
A.功能模块图
B.数据流程图
C.组织结构图
D.业务流程图
参考答案：D
句型转换。
1. That famous singer has written many hit songs already. (改为一般疑问句)
_____ that famous singer _____ many hit songs _____?
2. Jackie Lee has given tremendous sums of money he made to a charity for homeless children. (改为一
般疑问句)
_____ Jackie Lee _____ tremendous sums of money he made to a charity for homeless children?
3. Miss Wang has taught English for ten years. (改为同义句)
It _____ _____ ten years since Miss Wang _____ English.
4. Her brother bought this beautiful coat three days ago. (改为同义句)
Her brother _____ _____ this beautiful coat _____ three days.
5. I have never traveled on a plane. (改为一般疑问句)
_____ you ever _____ on a plane?
臂丛神经阻滞锁骨上径路，可能发生的并发症有
A．气胸B．膈神经麻痹C．两者都有D．两者都无
