If you heat ice, it melts., , Ice melts if you heat it., , When you heat ice, it melts., , Ice melts when you heat it., , When it rains, the grass gets wet., , The grass gets wet if it rains., , When it rains, the grass gets wet., , Snakes bite if they are scared, , If babies are hungry, they cry, .

Zero conditional

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?