Studying the diverse wisdom of others can ______.
A．create varying artistic interests
B．help people see things in their right perspective
C．help improve connections among people
D．regulate the behavior. of modern people

文中画线的句子从复句关系来看是：
A．选择关系
B．转折关系
C．因果关系
D．并列关系

Mr. Jack __ volleyball in the afternoon, but now his leg wounded, __ in the evening.
A．used to play; is used to taking a walk
B．used to playing; is used to take a walk
C．was used to playing; used to taking a walk
D．was used to play; used to take a walk

刘禹锡《石头城》诗句“淮水东边旧时月，夜深还过女墙来”中对“月”的描写有时间上的纵深感，下面描写月的诗句与此意境最接近的一项是：
A．只今唯有西江月，曾照吴王宫里人。
B．我寄愁心与明月，随君直到夜郎西。
C．春江潮水连海平，海上明月共潮生。
D．多情只有春庭月，犹为离人照落花。

The underwater listening system was originally designed ______.
A．to trace and locate enemy vessels
B．to monitor deep-sea volcanic eruptions
C．to study the movement of ocean currents
D．to replace the global radio communications network

James: How's Kelly doing？ Joan: __
A．She is doing housework right now.
B．Her husband is ten years older than she is.
C．Her husband works for ZIGUANG, and she is married.
D．She's married, and her husband is an engineer.