不干嘛的英文

always,usually,often,sometimes,barely ever

I always do sth I usually do sth 我通常干什么I often do sth 我经常干什么I sometimes do sth 我有时干什么I hardly ever do sth 我我几乎不干什么

do not to 放句首。一般用：Don't watch TV.not to 放句中，一般表示让某人不要做某事，如：He told me not to open the window.