鱼必须生活在水里，离开水一段时间就会死亡．对此最恰当的解释是（ ）
A：生物影响环境
B：生物适应环境
C：生物改变环境
D：生物依赖环境
—Did you get up late this morning?
—Yes, so after______quick breakfast, I had to run to office
