八年级英语下册知识点一、重点短语Unit 11. What’s the matter (with...)? =What’s the trouble (with...)?=What’s wrong (with...)? 怎么啦？2. have a cold /stomachache/sore back/sore throat/ fever感冒/ 胃疼/背疼/喉咙疼/发烧3. lie down and rest 躺下休息4. get an X-ray 照X光5. get off下车6. take breaks= take a break 休息7. wait for 等待8. to one’s surprise让某人吃惊的是9. see sb doing sth看见某人正在做某事（正在进行），see sb do sth 看见某人做某事（全过程）10. thanks to多亏了11. without thinking twice 没有多想12. get into trouble惹麻烦13. have problems/ trouble/ difficulty doing sth 做某事有困难14. be interested in 对.....感兴趣15. used to do sth过去常常做某事，be used to doing sth习惯用做某事，be used to do sth被用来做某事16.take risks冒险17. because of由于18. run out(主语sth), run out of(主语sb) 用完19. get out of离开，从......中出来20. make decisions 做决定21. be in control of 掌管，管理22. cut off 切除，cut out 删除，删去23. give up （doing sth）放弃（做某事）Unit 21. clean up 打扫2. volunteer to do sth 自愿做某事3.cheer (sb.) up 使(某人)高兴、振作4. hand out = give out 分发e up with 提出想出 = think up 想出6. put off doing 推迟做某事7. put up 张贴8. care for照顾、非常喜欢9. call up 打电话10.by oneself 独自11. at the age of 在.....岁时12. try out for参加......的选拨13. take after像(有血缘关系）14. be similar to 和......相似15.give sth away to sb 把某物捐赠给某人16. set up 建立17. make it possible to do sth 使做某事成为可能18. make a difference to sth 对......有影响Unit 31.Could you please do sth.? 你能……吗？Could I/we do sth.? 我/我们能……吗？2. do chores 做杂务3. do the dishes 洗餐具4. sweep the floor 扫地5. take out the trash 倒垃圾6. make one's bed 铺床7. fold one's clothes 叠衣服8. hate to do sth. / hate doing sth. 讨厌/做某事9. all the time频繁，反复10. as soon as一....就......11. neither+be动词/助动词/情态动词+主语表示某人也不......；neither of 两者都不...... 12. in surprise吃惊地13. borrow sth. from sb. 向某人借某物(借入) 14. lend sb. sth.= lend sth. to sb. 借给某人某物(借出)15. make sb do sth让某人做某事16. a waste of 浪费17. in order to do sth 为了做某事18.provide sb with sth = provide sth for sb 给某人提供某物19.depend on 依靠，依赖，取决于19.Look after= take care of 照顾21. as a result 结果22. fall ill 生病Unit 41.Why don’t you do sth? = Why not do sth?为什么不做某事？（提建议）2. not...until直到......才.....3.get into a fight with sb.= have a fight with sb 与某人吵架/打架4. look through 翻看; 浏览5. allow sb. to do sth. 允许某人做某事；be allowed to do sth被允许做某事6. be angry with sb. 生某人的气7. give sth back to sb 把某物还给某人8.a big deal 重要的事9. get on well/badly with与. . . 相处的好/不好10. offer to do sth. 主动提出做某事11. communicate with sb和某人交流pete with sb. 与某人竞争13. worry about sth. = be worried about担心14. compare sb with sb 把某人和某人做比较Unit 51.at the time of 在.....的时候2. pick up接电话，捡起3.make sure 确信; 确认4. beat against. . . 拍打……5. fall asleep进人梦乡；睡着6.die down 逐渐变弱；逐渐消失7. in a mess 一团糟8. break. . . apart 使……分离9. in times of difficulty 在困难的时候10. go off (闹钟)发出响声11. make one’s way to. . . . 在某人去……的路上12. in silence 沉默; 无声13. more recently 最近地; 新近14. take down 拆除; 摧毁15. have meaning to 对……有意义16. remember doing sth. 记得做过某事17. at first 首先; 最初Unit 61.remind sb of sb/sth 使某人想起某人或某物，remind sb to do sth提醒某人做某事2. once upon a time从前3. continue to do sth. 继续做某事4. make sb. do sth 让某人做某事5. try to do sth.努力做某事6. Anything is possible. 一切皆有可能。

7. a little bit 有点儿8. keep doing sth. 坚持做某事9. turn. . . into. . .使...... 变成...... 10. get married to sb = marry sb 和某人结婚11. instead of 代替; 反而12. fall in love with 爱上，喜欢上13. come out (书、电影等)出版14. become interested in. . . 对……感兴趣15. lead sb. to sp.把某人领到某地Unit 71.the +adj.最高级+n单数= adj比较级+than + any other+n单数=adj比较级+than + the other+n复数2. one of the + adj.最高级+n（复数）最......的......之一3. feel free to do sth.随意地做某事4. as far as I know 据我所知5. take in air 呼吸空气6. in the face of面临，面对7. risk one’s life 冒着生命危险8. achieve one’ s dream实现某人的梦想9.live up to 活到10. A+ 谓语+ ... times +比较级+ than+ B 11. prepare sth for sb为某人准备某事12.even though= even if 虽然; 尽管13. at birth 在出生的时候14. be awake 醒着15. run over with excitement 兴奋地跑过去16.. walk into sb. 撞到某人17. fall over摔倒18. take care of 照顾; 照料19.or so 大约20.the importance of ......的重要性21.die from 死于22.spend time/money doing sth花时间/金钱做某事Unit 81. on page 25 在第25页2. hurry up 赶快; 匆忙3. be full of= be filled with充满，装满4. finish doing sth.做完某事5. at least至少6. learn to do sth. 学会做某事7. who else还有谁8. run towards跑向9. one...the other... 一个......另一个......10. study abroad 留学11.can’t wait to do sth迫不及待做某事12. use. . . to do sth. 用……来做某事13. make sb. do sth使某人做某事14. come to realize开始意识到15. ever since then 自从那时起16. belong to 属于17. be kind to each other 善待彼此18. trust one another互相信任19. do some research on sth.对……做研究20. the number of ......的数量，a number of 许多，大量Unit 91.have/has been to 曾经去过某地（现在已经回来了）; have/has gone to 已经去了某地（说话时该人不在现场）; have/has been in 在某地呆了多久2. me neither我也没有3. go somewhere different 去不同的地方4.encourage sb to do sth 鼓励某人做某事5. a couple of 几个6. in such a rapid way 以如此速猛的方式7.Whether... or...不管是......还是...... ;whether... or not 是否8. all year round 一年到头，终年9. be close to 离......近；be far from离. . . . . . 远10. thousands of 数以千计的11. three quarters 四分之三12. hear of / about听说13. on the one hand. . . .，on the other hand 一方面，另一方面Unit 101.decide to do sth 决定做某事2.regard with great interest 以极大的兴趣关注着；regard...as...把.....视为......3. so far 迄今，到目前为止4. not. . . any more= no more 不再. . . . .5. check out 察看，观察6. millions of 无数的，大量的7. no longer= not... any longer 不再（时间上不再延续）8. part with与. . . . . 分开9. clear out 清理10. to be honest 说实在的11. have a yard sale进行庭院拍卖会12. bring back sweet memories 勾起甜美的回忆13. play for a while玩一会14. do with处理，处置15. search for 寻找16. It’s a shame. 真遗憾。