2019-2020人教版八年级英语上册unit2基础知识点期末复习及训练（含答案）

2019-2020人教版八年级英语上册 Unit2基础知识点期末复习及训练（含答案） Unit2 How often do you exercise? 基础知识点复习 一、重点词汇和短语 1. exercise （v/n）的用法 （1）（动）:锻炼. 如： He exercises every day. （2） (可数名词)：“...操;练习”. 如：do morning/ eye exercises; do math exercises (不可数名词):“锻炼;运动”讲：如： We often do / take exercise on weekends. 2. —How often do you usually go shopping? —Sometimes/Twice a week. 有时候/一周两次. 3.频率副词：always=all the time, usually, often, sometimes=at times , hardly ever, never (1).sometimes: 有时候；sometime：某时； some times：许多次/倍; some time: 一段时间 (2). hardly(adv): 几乎不 (3).how often表示“多久一次”，是对动作的频率进行提问。其回答通常有： 频率副词： always, usually, often, sometimes, hardly ever, never how often 次数＋时间段: 如：once or twice a week 4. go to the movies 去看电影 5. look after = take care of 照顾 6. surf the internet 上网 7. healthy lifestyle 健康的生活方式 8. go skate boarding 去划板 9. keep healthy=stay healthy 保持健康 10. eating habits 饮食习惯 11. take more exercise 做更多的运动 12. the same as 与什么相同 13. be different from 不同 14. once a month一月一次