I will come back as _____ as I can (soon,quickly,fast) 为什么?

问题描述:

I will come back as _____ as I can (soon,quickly,fast) 为什么?

填soon 这是指时间要不了多久 句子是将来时 只能用soon 我尽快回来 quickly 指的是动作反应快 fast 指的是 速度快