fast,quickly,soon区别

ｆａｓｔ是动作快 ｓｏｏｎ是指在未来近期的时间内 quickly是副词 ”他很快就将学会咽下食物了“这句话里指的是婴儿在不久的时间之后（很快）就会学会自己嚼东西,而不是他吃东西会吃得很快.再举几个例子参考一下：He is a very fast runner.That is a very fast car.I came as fast as I could.Julie will be getting married soon.Soon,he will be a father.Please let me know as soon as you can.