flame|flames

火焰随着火势蔓延变得越来越大。

The ___flames grew larger as the fire spread.

当消防车到达时，房子已经陷入火海。

When the fire engine arrived the house was already in ___flames.

我们当时站在窗边，火焰越来越近。

We were standing by the window and the ___flames were getting nearer and nearer.

蜡烛的火焰在黑暗的房间里轻轻摇曳。

The candle's ___flame flickered gently in the dark room.