Unit 2 How often do you exercise 知识点归纳-2023-2024学年八年级上册英语（人教新目标版）

人教版新目标八上英语单元知识点归纳 Unit2 How often do you exercise? 重点词汇 housework ['haʊswɜːk] n.家务劳动 hardly ['hɑːdli] adv.几乎不；简直不；刚刚 ever ['evə(r)] adv.曾经；在任何时候 once [wʌns] adv.一次；曾经 twice [twaɪs] adv.两倍；两次 program ['prəʊɡræm] n.节目；程序；课程；节目单 full [fʊl] adj.满的；充满的；完全的 junk n.垃圾；废旧杂物 coffee ['kɒfi] n.咖啡；咖啡色 health [helθ] n.健康；人的身体或精神状态 result [rɪ'zʌlt] .结果；后果 percent [pə'sent] adj.百分之...的 although [ɔːl'ðəʊ] conj.虽然；尽管；然而；可是 through [θruː] prep.穿过；凭借；一直到 die [daɪ] v.死；枯竭；消失 writer ['raɪtə(r)] n.作者；作家 dentist ['dentɪst] n.牙科医生 magazine ['mæɡəziːn] n.杂志 point [pɔɪnt] n.看法；要点；重点；小数点；目标；分数 重点短语： swing dance摇摆舞 at least至少 hardly ever很少；几乎从不；难得 such as例如；诸如 junk food n.垃圾食品；无营养食品 more than超过；多于；不仅仅；非常 less than不到；少于 how often 多久一次 once a week 一周一次 twice a week 两周一次 （twice a month 每月两次） three times a week 三周一次 （three times a month 每月三次） every day 每天 do exercise 做运动 watch TV 看电视 go to the movies 去看电影 go shopping 去买东西 stay healthy 保持健康 必背典句： 1. —How often do you exercise? 你多久锻炼一次？ —I usually exercise once a week. 我通常每周锻炼一次。 2. —How often does he watch TV? 他多久看一次电视？ —He watches TV every day. 他每天看电视。 3. We should eat more vegetables and fruits instead of only eating chicken, beef and pork. 我们应该多吃蔬菜和水果，而不是只吃鸡肉、牛肉和猪肉。 4. It's important for us to eat regularly and exercise regularly. 对我们来说，有规律地饮食和锻炼非常重要。 5. We can relax and keep healthy by having a balance diet and doing exercise. 通过保持平衡饮食和锻炼，我们可以放松身心并保持健康。 6. —What's your favorite sport? 你最喜欢的运动是什么？ —I enjoy playing badminton the most. 我最喜欢打羽毛球。 7. I find it difficult to say whether I like winter or autumn more because they are both beautiful seasons. 我觉得很难说我喜欢冬天还是秋天更多，因为它们都是美丽的季节。 8. It's good to stay healthy by eating apples every day and doing exercise once a week. 通过每天吃苹果和每周锻炼来保持健康是非常好的。 语法要点 频率副词 这个单元出现了多个表示频率的副词，例如“always总数”、“usually通常”、“often经常”、“sometimes有时”、“never从不”等。 这些副词通常放在实义动词之前，be动词或助动词之后。 e.g. I always eat breakfast at 7 a.m. “always”放在动词“eat”之前 He is never late for work. never”放在be动词“is”之后。 这些频率副词常用于一般现在时态中，用来描述一个人或事物