last the firefighters put out the fire in the supermarket.at last the firefighters put out the fire in the supermarket ,( )broke out at ten this morning.A who B that C which D where.应该选什么?

what's the meaning for firefighter in chinese? The robots can help firefighter（）the fires.to put out put out putting out 英语翻译Then he fell to the ground.Erdmann was a PNB-a firefighter term for pulseless none-breather. volunteer-firefighter什么意思急 The last night Last 非谓语动词选择题,请详解.Everyone here will thank the firefighter for the things they have done to prevent fires and ______ (make) the environment safer . Everyone here will thank the firefighter for the things they have done to prevent fires______the environment safer.A.make B.to making C,to make D.from making the Last the last the last The last The.Last. the last the last the last firefighter和 fire brigade有什么区别? The last ,the 一道不会做的英语选择题……Everyone here will think the firefighter for the things they have done to prevent fires---the environment safer.我选的是from making make 为什么呢啊?求赐教