如果你的家着火了，你只能救一样东西，那会是什么？

If your home was ___on ___fire and you could save only one thing, what would it be?

许多建筑物都着火了。

A lot of buildings were ___on ___fire.

因为油洒了，厨房着火了。

The kitchen was ___on ___fire because of the oil spill.