Question

英语短语解释区别

for a time
on a time
at a time
PS:我不确定其中的短语是否真有

Answer 1

for a time 有一段时间，一度

如for a time ,he had everyone`s attention .他一度得到所有人的注意。

on a time 从前，副词

Think back on a time when you did this . 回想以前你这么做的时候。

at a time 每次

He tossed the peanuts into his mouth one at a time.

他每次将一粒花生扔进嘴里。