a few times与什么时态连用?

a few times与什么时态连用? a few times与什么时态连用 never与什么时态连用? a long time ago与什么时态连用 by now 一般与什么时态连用? at that time与什么时态连用? from then on与什么时态连用 all the time与什么时态连用 eight years later与什么时态连用 several days ago与什么时态连用 in a few 什么时态? since the last of last year与什么时态连用 over the past fews years与什么时态连用? the other day与什么时态连用,another day呢 A few years later 用什么时态? a few times this is a time when和 there is a time when的区别及用法该与什么时态连用 in a few months' times