burn|burned|burning

木头太湿，烧不起来。

The wood was wet and would not ___burn.

检查一下披萨——我觉得它烧焦了！

Check the pizza - I think it's ___burning!

他把鸡肉烧焦了，所以我们只有沙拉和面包。

He ___burned the chicken, so we had only salad and bread.

做饭时要小心别烫伤手指。

Be careful not to ___burn your fingers while cooking.