tail off造句

1、Still determined to tail off to remake her?
还是下定决心费尽心血去改造她？

2、But then it normally begins to tail off after six months or so.
但是一般在六个月左右开始下降。

3、Tests revealed that the ability to recall the right word tended to tail off as the day ended.
一天快结束的时候，准确回忆单词的能力随之减弱。