八年级英语上册 Unit 2 How often do you exercise Self Check课件 (新版)人教新目标版 课件VIP免费

Self Check任务 : 从方框中选择适当的单词或短语完成句子。1.How do you eat vegetables? 2.Lisa is kind of fat,for she exercises. 3.I surf the Internet only ,for I have many other things to do. 4.My sister gets up at six o’clock,but she woke up very late today. 5. I go to work by taxi when it’s rainy. once a week usually hardly ever often sometimesoften hardly ever once a week usually Sometimes hardly adv. 几乎不 ; 几乎没有剖析 :hardly 是频度副词 , 表示否定意义 , 相当于 almost not 或almost no 。如 :There’s hardly any bread in the fridge.= There’s almost no bread in the fridge.冰箱里几乎没有面包了。辨析 :hardly 与 hard单词 意义 例句 hardly 频度副词,意为“几乎不” She hardly goes home. 她很少回家。 hard 用作形容词,意为“坚硬的,困难的”;用作副词,意为“努力地,猛烈地,剧烈地” The problem is very hard for me. 这道题对我来说太难了。 It’s raining hard outside. 外面下着大雨。 拓展 (1) 英语中常用的频度副词 :always“ 总是” ;usually“ 通常” ;often“ 经常” ;sometimes“ 有时” ;hardly ever(seldom) “ 几乎不” ;never“ 从不”。按频率高低排列如下 :always →usually →often →sometimes →hardly ever(seldom) →never 。(2) 频度副词在句中常位于实义动词之前 , 系动词、助动词或情态动词之后 ; 对频率进行提问时 , 要用 how often 。表肯定的频度副词 always,usually,often,sometimes 表否定的频度副词 hardly ever(seldom),never