软件工程是一种( )分阶段实现的软件程序开发方法。
A．自底向上 B．自顶向下C．逐步求精 D．面向数据流
参考答案：B
In the ________ future, all the people living in the village ________ will have to move to another
place because of the expansion of the factory.[ ]
A. near; nearby
B. near; nearly
C. nearly; nearby
D. nearby; near
海上营运船舶的初次检验是（）。
Ⅰ、初次入级检验
Ⅱ、法定初次检验
Ⅲ、保持入级检验
Ⅳ、临时检验
A．Ⅰ+Ⅱ
B．Ⅰ+Ⅱ+Ⅲ
C．Ⅰ+Ⅱ+Ⅲ+Ⅳ
D．Ⅲ+Ⅳ
