用这些表示时间频率的英语单词always usually often sometimes seldom rarely n
用这些表示时间频率的英语单词always usually often sometimes seldom rarely n
什么时候用always,often,usually,sometimes,seldom,rarely,never,请详细说
用频率副词often,never,always,usually,sometimes,seldom填空(每个用一次)
请用表示拼了的副词描述你一天的活动情况 always usually often sometimes seldom ne
always,usually.often.sometimes,seldom,分别是什么意思
英语频率副词题sometimes,always often,seldom,exery,never,now,usually
usually, sometimes, always, often是不是这些频率副词后都是用原形动词
请将下列表示“频率”的副词从高到低排序:once,usually,often,sometimes,always,twic
副词always/usually/often/sometimes/seldom/never这些词和什么时态有关
never ,rarely ,sometimes,often ,usually ,always有何区别?
英文造句:never hardly ever seldom sometimes often usually always
usuallly,often,sometimes,seldom,never这些频率副词所代表的频率大概是多少?