many times等于always、often、还是usually
always,often,usually用法
often的同义词是什么?是usually还是always?
nerver seldom often usually always
always,often,usually 如何区别?
how often和how many times
usually/always/often可以替换使用吗?
关于always/usually/often的用法
always,usually.often.sometimes,seldom,分别是什么意思
always, often, usually 该如何区分?
用always、usually、often写一篇作文
频率副词排序often,usually,always,never
sometimes always often usually哪一个用于现在完成时