精选优质文档-倾情为你奉上第一章 七年级下册知识点复习Unit 5 and unit 6频度副词及用法：频度副词主要指一定时间内动作发生的次数。 l I always go to school by bike.(100%)l I usually go to work by car.(80%)l I often go to school by bus.(60%)l I sometimes go to school by subway.(40%)l I seldom go to school on foot.（20%）l I never go to school by taxi.(0%)除此之外，常见的这类副词及短语还有：everyday, twice a week, once a week等注意： 对频度副词用How often 提问： 例：1. How often does he go to the park? Twice a week. 2. How often do you go to th
