人教版八下英语单元知识点总结与讲解Unit5 What were you doing when the rainstorm came?一、重点短语 1. make sure 确信;确认 2. beat against... 拍打… …3. fall asleep 进人梦乡;睡着 4. die down 逐渐变弱;逐渐消失5. wake up 醒来 6. in a mess 一团糟7. break.. . apart 使……分离 8. in times of difficulty 在困难的时候9. at the time of 当.......时候 10. go off (闹钟)发出响声11. take a hot shower 洗热水澡 12. miss the bus 错过公交车13. pick up 接电话 14. bring... together 使……靠拢15. in the area 在这个地区 16. miss the event 错过这个事件17. by the side of the road 在路边 18. the Animal Helpline 动物保护热线19. walk by 走路通过 20. make one’s way to. 在某人去……的路上21. hear the news 听到这个消息22., important events in history 历史上的重大事件 23., for example 例如24., be killed 被杀害 25., over 50 5 0 多(岁)26. a school pupil 一种小学生 27. on the radio 通过广播28., in silence 沉默;无声 29., more recently 近来地;新近30., the World Trade Center 世贸中心 31., take down 拆除;摧毁32., have meaning to 对……故意义 33., remember doing sth. 记得做过某事34., at first 首先;最初二、重点句型与语法:1.过去进行时过去进行时态⑴ 使用方法: ① 过去某个时间正在发生的动作 He was cooking at six last night. 昨天晚上六点,他正在做饭。 ② 过去某段时间正在发生的动作 I was staying here from March to May last year. 去年从 3 月到 5 月,我一直呆在这里。⑵ 与 过 去 进 行 时 连 用 的 时 间 状 语 , 常 见 的 有 at nine last night/at that time=then/at this time yesterday/ 或有 when the teacher came in/ while he was reading 的提醒 ⑶ 过去进行时的构成: was\were + 目前分词 ⑷ 过去进行时的四个基本句型 肯定句 He was cooking at six last night. 否认句 He was not cooking at six last night. 一般疑问句 Was he cooking at six last night? 两回答 Yes, he ...