A.5 B.6 C.7
A.會(huì)報(bào)火警、會(huì)使用滅火器材、會(huì)撲救初起火災(zāi) B.會(huì)報(bào)火警、會(huì)使用滅火器材、會(huì)撲救大火災(zāi) C.會(huì)報(bào)火警、會(huì)使用水滅火、會(huì)撲救初起火災(zāi)
A.防患 B.發(fā)現(xiàn) C.預(yù)防