Unit 2 How often do you exercise？ Section A讲义课件2022-2023学年人教版英语八年级上册

八年级上册教学讲义 初中英语 JUNIOR ENGLISH GRADE EIGHT VOLUMN I 邱老师 Genie Vocabuary housework ['haʊswɜːk] n.家务劳动 do housework做家务=do chores homework schoolwork Vocabuary once [wʌns] adv.一次；曾经 one-first-once 1 2 一次 曾经（过去时） 3.一旦 once a week/month/year I once met your father. Once you got the chance, just try your best! once Vocabuary hardly ['hɑːdli] adv.几乎不；简直不；刚刚 ever ['evə(r)] adv.曾经；在任何时候 hardly (ever) 很少；几乎从不；难得 1)通常用于实义动词之前，be动词、助动词和情态动词之后。 She hardly ever calls me.她几乎从未给我打过电话。 There is hardly any tea left.没有剩下多少茶了。 hardly 副词 意为“几乎不”，表示否定意义 hard 副词 意为“努力地；猛烈地” 形容词 意为“困难的；辛苦的；坚硬的；努力的" 易混辨析 hardly与hard I can hardly believe he is practicing hard in the yard. It's hard work to exercise outside when it blows hard. 我几乎不能相信他正在院子里努力练习。当风刮得很猛烈的时候，在户外练习是很困难的差事。 语境串记 Vocabuary twice [twaɪs] adv.两倍；两次 two-second-twice twice a day/week/year think twice 再三思考 twice还可意为“两倍”。 Cats sleep twice as much as people.猫睡觉的时间是人的两倍。 Vocabuary twice [twaɪs] adv.两倍；两次 two-second-twice twice a day/week