Be careful with fire
Fire is helpful for us.Fire can cook food for us.And it can keep warm for us.We cannot live without fire.Also it if we can’t use it correctly,it may do harm to us.It can burn our house,even can burn us.So we must be careful about fire.翻譯了一下：
當(dāng)心火災(zāi)
火是對我們非常有用.火能做飯.并且可以保持溫暖.我們的生活離不開火.但是如果我們不能正確使用它,它會傷害我們.它可以燃燒我們的房子,甚至可以燒到我們.所以,我們用火必須小心謹(jǐn)慎.