英语语法分析

Fire groups were fighting the fire on Sunday when a sudden change of wind direction caused "a huge fireball".

周日，消防队正在灭火，突然风向改变，造成“一个巨大的火球”。

I hope John will join us. He is a fireball.

我希望约翰能加入我们，他是个精力充沛的人。

The fireball appears on the right side of Wesley's image.

韦斯利的照片是颜色的，火球出现在照片的右侧。