______检验是通过测量被检样本中的产品质量特性的具体数值并与标准进行比较，进而推断整批产品的接收与否。

A．计件抽样

B．计点抽样

C．计数抽样

D．计量抽样

I know I can’t change the world completely, but I’m proud that I can help here and there, and _____ to people’s life on an individual level.

A．make a difference

B．have a difference

C．make history

D．make differences