急性酒精中毒应用（）。
A.胆碱酯酶活性测定
B.高铁血红蛋白测定
C.毒物检测
D.乙醇定性检测
E.细菌分离培养及菌种鉴定
参考答案：D
It is necessary that parents should ________ the responsibility of helping their children develop legal awareness.
A．take on
B．carry on
C．look on
D．keep on
渗滤液收集系统构成包括导流（）层、导流（）沟与导流管、集液池及提升系统和调节池。
