“在回答时已经进入了设定的回答空间”说的是:()
A、概念界定
B、价值判断
C、预设前提
D、主体设定
参考答案:C
I'd really appreciate ________ if you would turn off the lights before you leave.[ ]
A. you
B. that
C. as
D. it
如图所示为测量()的原理接线图。
A.接地电阻
B.接触电阻
C.绝缘电阻
D.土壤电阻率