下面哪一项是宏观经济政策的调节手段中的直接调控？（）
A.货币手段
B.法律手段
C.行政手段
D.经济手段
参考答案：C
______ in her novel that she didn’t hear what I was saying．
A．So absorbed had Nancy
B．So absorbed Nancy was
C．So absorbed was Nancy
D．So absorbed Nancy had
点焊的基本循环包括（）
A、预压
B、焊接
C、维持
D、休止
