高一英语必修一四单元知识总结

Unit41. .right away 马上2. .rise and fall 上升和下降 rise-rose-risen fall-fell-fallen3. .too.to do sth 太.以至于4. hide-hid-hidden 躲藏5. crack and burst burst-burst-burst6. think little of 认为.少7. as usual 通常8. shake-shook-shaken 震动9. It seems as if 看起来好像（注意与 It seems that 的区别 10.at an end 最后11.one of the greatest earthquake 最大的地震之一12.the 20th century 20 世纪13.begin-began-begun-beginning14.one third of the nation 三分之一的人口15.cut cross 切开16.boles in the ground 17.lie in ruins lie-lay-lain18.a number of +n.(复数)+谓(复数)19.the number of+n.(复数)+ 谓（单数）20.be seriously injured 严重受伤21.destroy-destroyed-destroyed-destroying22.tens of thousands of23.trap-trapped-trapped24.be hard to get25.lost+vi(持续)26.All hope was not lost 部分否定 lose-lost-lost27.hundreds of thousands of28.dig out dig-dug-dug-digging29.bury-buried-buried-burying30.the dead31.be rescued from 32.useless=of no use of+n=adj.33.take turns to do sth 轮流做某事34.congratulate sb on sth 应为某事庆祝某人35.be pleased/glad to do sth36.be proud of 以为骄傲37.as sb know 正如某人所知38.invite sb to do sth 邀请某人做某事39.express my thsnks to sb40.raise money41.a lot of information information 不可数