请在下方输入要搜索的题目：

The correct method of extinguishing with a portable fire extinguisher is

A、Unplugtheinsuranceplug;
B、Holdthenozzleofthefireextinguisherinonehand;
C、Ahand-heldfireextinguisherandpressdownthehandle;
D、Sprayatthefiercepartoftheflame

发布时间：2025-08-18 01:53:40

推荐参考答案 ( 由题搜搜官方老师解答 )

答案：Unplug the insurance plug ■Hold the nozzle of the fire extinguisher in one hand ■A hand-held fire extinguisher and press down the handle ■ Spray at the fierce part of the flame