小小小小野
频度副词（ Adverbs of Frequency ）表示动作发生或状态存在的频繁程度.这类副词（词组）中,有的所表示的频度很明确,例如：once,twice,three times a day,every week,every other day 等；有的所表示的频度比较含糊,例如：often,usually,always,sometimes,now and then 等. 1 ． Never(0) 从来都不,决不.该词位于句首时,句子的主谓语要倒装.例如：Never have I met such a strange man.（我从没见过这样奇怪的人.） 2 ． at no time (0) 从不,任何时候都不（ =not at any time ）.该词组置于句首时,句子的主谓语要倒装.例如： At no time has he said such words.（他在任何时候都没有说过这种话.） 3 ． seldom/rarely(5%) 很少,难得.这两个词均有否定意思,置于句首时,句子的主谓语要倒装.例如： My family seldom go to the movies.（我们家很少去看电影.） Seldom/Rarely does she eat breakfast on workdays.（工作日期间她几乎不吃早餐.） 4 ． hardly ever (5%) 几乎不,难得（ =almost never ）.例如： I hardly ever see her nowadays.（近来我很少见到她.） 5 ． once in a while (5%) 偶尔,有时,间或.例如： I went to see him once in a while.（我偶尔去看他.） 6 ． from time to time (10%) 时常,有时.例如： He dropped in on me from time to time.（他有时顺便来看我.） 7 ． sometimes (20%) 有时.例如： On weekends sometimes we stay at home,and we visit our friends sometimes.（周末我们有时在家,有时去会朋友.） 8 ． at times (20%) 有时,偶尔.例如： I do feel a little nervous at times.（我有时的确感到有点紧张.） 9 ． now and then (20%) 时而,不时.该词组前面有时可与 every 连用.例如： He raised his eyes every now and then while reading.（他看书时不时地抬起头来歇歇眼睛.） 10 ． as often as not (50%) 往往.例如： As often as not the buses are late on foggy days.( 每遇多雾天气,公交车往往晚点.) 11 ． more often than not (55%) 多半.例如： More often than not they help us.（他们经常帮助我们.） 12 ． constantly (60%) 时常,不断地.例如： The teacher is constantly asked for explanation of the text by his students.（学生们不断地要老师讲解课文.） 13 ． frequently (60-70%) 时常,频繁地.该词强调一段时间内动作发生的频繁程度.例如： Advertisements appear frequently on the TV screens.（电视屏幕上广告频频出现.） 14 ． often (60-70%) 经常.强调习惯性,有时相当于 very frequently .其反义词为 seldom .例如： My grandma often says,“I love books.They give me knowledge and make me happy.” （奶奶常说,“我喜欢书,书给我知识,使我快乐.”） 15 ． usually (80%) 通常.例如： What time do you usually get up on Sundays?（你周日通常几点起床?） 16 ． almost always (90%) 几乎总是.例如： Those who are almost always thinking of others should be the more,the better.（几乎总是为别人着想的人越多越好.） 17 ． always (100%) 总是.其反义词是 never .例如： No matter what the weather is like,you can always find surfers out riding the waves.（无论天气怎样,你总是可以看到冲浪运动员外出冲浪.） 18 ． all the time (100%) 始终；一直；在全部时间内.例如： Our knowledge of the universe is growing all the time.（人类对宇宙的认识一直在增加.）
努力中的女人
一、usually,sometimes,always,often等词在英文中被称为“频度副词”，是用来表示动作频率的，但程度上有别。一般说来可按频率大小排列：always＞usually＞often＞sometimes＞seldom（很少）＞never（决不）二、频度副词的位置1.在be动词之后。如：Sheissometimesverybusy.她有时很忙。2.在第一个动词或情态动词之后。如：IwillneverforgetthefirsttimeImetyou.我将永远忘不了和你的第一次见面。3.在实义动词之前。如：Weoftengothere.我们常去那儿。4.sometimes也可放在句首、句中或句末，often也可放在句末。如：Sometimesshewritestome.她有时候给我写信。Shewritestomeoften.她经常给我写信。三、用法1.often,always,usually等通常和一般现在时连用，表示现在经常或反复发生的动作。如：ItoftenrainshereinApril.这儿四月份常下雨。2.always与进行时连用时，并不强调动作正在进行，而是表示赞叹、厌烦等情绪。如：Heisalwaysthinkingofothers.他总是想着别人。（赞叹）Sheisalwaysaskingsillyquestions.她老是问些愚蠢的问题。（厌烦）3.对这些频度副词提问时，用howoften。如：Iwritetomybrothersometimes.Howoftendoyouwritetoyourbrother?
Banyantree212
答案是：按照频度副词的频率从大到小是：always--usually--often-sometimes-seldom--never他们常常用来表示做事的频率，提问时要用Howoften☞♧手工翻译☀尊重劳动☀欢迎提问☀感谢采纳♧☜
