对中性粒细胞具有趋化和活化作用
A．IL-1 B．IL-4 C．IL-8 D．TGF-β E．TNF-β
参考答案：C
My father, who is strict _________ his work, is quite strict _______ me as well.
A．with; about
B．about; with
C．about; about
D．with ; with
二回路 secondary coolant circuit
