2020新人教版高一必修一unit4natural disasters词汇讲练课件.pptx

1、.核心单词核心单词 (A)写作词汇写作词汇写词形写词形 1. disaster n.灾难灾难;灾害灾害 2. drought n.旱灾旱灾;久旱久旱 3. flood n.洪水洪水;大量大量 vi.淹没淹没;大量涌入大量涌入 vt.使灌满水使灌满水; 淹没淹没 4. rescue n.救援救援 5. damage vt.损害损害;破坏破坏 n.损坏损坏;损失损失 6. destroy vt.摧毁摧毁;毁灭毁灭 7. evacuate vt.疏散疏散;撤出撤出 vi.撤离撤离 8. shelter n.避难处避难处;居所居所;庇护庇护 vt.保护保护;掩蔽掩蔽 vi.躲避躲避( 风雨或危险风雨或

2、危险) 9. ruin n.毁坏毁坏 10. percent n.百分之百分之 adj.电能电能 12. bury vt.埋葬埋葬;安葬安葬 13. breathe vi.艰难的尝试艰难的尝试;尽力尽力 15. supply n.供应供应(量量);补给补给;pl. 补给品补给品 vt.供应供应;供给供给 16. emergency n.突发事件突发事件;紧急情况紧急情况 17. calm adj.镇静的镇静的;沉着的沉着的 vt.使平静使平静;使镇静使镇静 18. whistle vi.吹口哨吹口哨;发出笛声发出笛声 vt.吹口哨吹口哨 n.哨子哨子(声声);呼啸呼啸 声声 19. crash

3、 vt.撞击撞击 n.撞车撞车;碰撞碰撞 20. deliver vt.传达传达 vt.发表发表 21. summary n.总结总结;概括概括;概要概要 22. strike vi.突击突击;击打击打 n.罢工罢工;罢课罢课;袭击袭击 23. aid n.帮助帮助;援助援助;救援物资救援物资 vi.援助援助 24. wave n.海浪海浪;波浪波浪 vi.招手招手 (B)阅读词汇阅读词汇明词义明词义 1.tornado n. 龙卷风龙卷风;旋风旋风 2.landslide n. (山地或悬崖的山地或悬崖的)崩塌崩塌;滑坡滑坡 3.slide vi.滑动滑动 4.tsunami n. 海啸海啸

4、 5.magnitude n. (地地)震级震级;重大重大 6.helicopter n. 直升机直升机 7.crack n. 裂纹裂纹,裂缝裂缝 vi.(使使)成一体成一体 10.context n. 上下文上下文;语境语境;背景背景 11.volcano n. 火山火山 12.typhoon n. 台风台风 13.hurricane n. (尤指西大西洋的尤指西大西洋的)飓风飓风 14.tap vi.管道管道 16.kit n. 成套工具成套工具;成套设备成套设备 17.sweep vt.清扫清扫 18.transportation n. 交通交通;运输运输 19.positive adj

5、. 积极的积极的;正面的正面的 20.rebuild vt. 重建重建 21.tourist n. 游客游客 22.gratitude n. 感谢感谢;感激之情感激之情 .核心单词核心单词 (A)写作词汇写作词汇写词形写词形 1. disaster n.灾难灾难;灾害灾害 2. drought n.旱灾旱灾;久旱久旱 3. flood n.洪水洪水;大量大量 vi.淹没淹没;大量涌入大量涌入 vt.使灌满水使灌满水; 淹没淹没 4. rescue n.救援救援 5. damage vt.损害损害;破坏破坏 n.损坏损坏;损失损失 6. destroy vt.摧毁摧毁;毁灭毁灭 7. evacu

6、ate vt.疏散疏散;撤出撤出 vi.撤离撤离 8. shelter n.避难处避难处;居所居所;庇护庇护 vt.保护保护;掩蔽掩蔽 vi.躲避躲避( 风雨或危险风雨或危险) 9. ruin n.毁坏毁坏 10. percent n.百分之百分之 adj.电能电能 12. bury vt.埋葬埋葬;安葬安葬 13. breathe vi.艰难的尝试艰难的尝试;尽力尽力 15. supply n.供应供应(量量);补给补给;pl. 补给品补给品 vt.供应供应;供给供给 16. emergency n.突发事件突发事件;紧急情况紧急情况 17. calm adj.镇静的镇静的;沉着的沉着的 v

7、t.使平静使平静;使镇静使镇静 18. whistle vi.吹口哨吹口哨;发出笛声发出笛声 vt.吹口哨吹口哨 n.哨子哨子(声声);呼啸呼啸 声声 19. crash vt.撞击撞击 n.撞车撞车;碰撞碰撞 20. deliver vt.传达传达 vt.发表发表 21. summary n.总结总结;概括概括;概要概要 22. strike vi.突击突击;击打击打 n.罢工罢工;罢课罢课;袭击袭击 23. aid n.帮助帮助;援助援助;救援物资救援物资 vi.援助援助 24. wave n.海浪海浪;波浪波浪 vi.招手招手 (B)阅读词汇阅读词汇明词义明词义 1.tornado n.

8、 龙卷风龙卷风;旋风旋风 2.landslide n. (山地或悬崖的山地或悬崖的)崩塌崩塌;滑坡滑坡 3.slide vi.滑动滑动 4.tsunami n. 海啸海啸 5.magnitude n. (地地)震级震级;重大重大 6.helicopter n. 直升机直升机 7.crack n. 裂纹裂纹,裂缝裂缝 vi.(使使)成一体成一体 10.context n. 上下文上下文;语境语境;背景背景 11.volcano n. 火山火山 12.typhoon n. 台风台风 13.hurricane n. (尤指西大西洋的尤指西大西洋的)飓风飓风 14.tap vi.管道管道 16.kit

9、 n. 成套工具成套工具;成套设备成套设备 17.sweep vt.清扫清扫 18.transportation n. 交通交通;运输运输 19.positive adj. 积极的积极的;正面的正面的 20.rebuild vt. 重建重建 21.tourist n. 游客游客 22.gratitude n. 感谢感谢;感激之情感激之情 (C)拓展词汇拓展词汇灵活用灵活用 1. trap vt.使落入险境使落入险境;使陷入圈套使陷入圈套 n.险境险境;陷阱陷阱 trapped adj.受困的受困的 trapper n.捕杀动物者捕杀动物者 2. wisdom n.智慧智慧;才智才智 wise

10、adj.明智的明智的;聪明的聪明的 3. suffer vt.遭受遭受;蒙受蒙受 vi.(因疾病、痛苦、悲伤等因疾病、痛苦、悲伤等)受苦受苦 suffering n.苦苦 难难 4. erupt vi.(岩浆、烟等岩浆、烟等)喷出喷出 eruption n.爆发爆发,喷发喷发 5. power n.电力供应电力供应;能量能量;力量力量;控制力控制力 powerful adj.力量大的力量大的;强有力强有力 的的 6. revive vt.(使使)苏醒苏醒 revival n.振兴振兴;复苏复苏 7. affect vt.影响影响;(疾病疾病)侵袭侵袭;深深打动深深打动 effect n.影响影

11、响;结果结果;效果效果 ef -fective adj.有效的有效的 8. length n.长长;长度长度 long adj.长的长的;长期的长期的 lengthen vt.令人震惊的事令人震惊的事;休克休克 vt.(使使)震惊震惊 shocking adj.令人震令人震 惊的惊的 shocked adj.感到震惊的感到震惊的 10. death n.死死;死亡死亡 die vi.凋谢凋谢;消亡消亡 dead adj.死亡死亡 的的 11. survive vi.生存生存;存活存活 vt.幸存幸存;艰难度过艰难度过 survival n.生存生存,幸存幸存;残存残存 物物 survivor

12、n.幸存者幸存者,生还者生还者 1. trap vt.使落入险境使落入险境;使陷入圈套使陷入圈套 n.险境险境;陷阱陷阱 trapped adj.受困的受困的 trapper n.捕杀动物者捕杀动物者 2. wisdom n.智慧智慧;才智才智 wise adj.明智的明智的;聪明的聪明的 3. suffer vt.遭受遭受;蒙受蒙受 vi.(因疾病、痛苦、悲伤等因疾病、痛苦、悲伤等)受苦受苦 suffering n.苦难苦难 4. erupt vi.(岩浆、烟等岩浆、烟等)喷出喷出 eruption n.爆发爆发,喷发喷发 5. power n.电力供应电力供应;能量能量;力量力量;控制力控

13、制力 powerful adj.力量大的力量大的;强有力强有力 的的 6. revive vt.(使使)苏醒苏醒 revival n.振兴振兴;复苏复苏 7. affect vt.影响影响;(疾病疾病)侵袭侵袭;深深打动深深打动 effect n.影响影响;结果结果;效果效果 effective adj.有效的有效的 8. length n.长长;长度长度 long adj.长的长的;长期的长期的 leng then vt.令人震惊的事令人震惊的事;休克休克 vt.(使使)震惊震惊 shoc king adj.令人震惊的令人震惊的 shocked adj.感到震惊的感到震惊的 10. deat

14、h n.死死;死亡死亡 die vi.凋谢凋谢;消亡消亡 dead adj.死亡的死亡的 11. survive vi.生存生存;存活存活 vt.幸存幸存;艰难度过艰难度过 surviva l n.生存生存,幸存幸存;残存物残存物 survivor n.幸存者幸存者,生还者生还者 .重点短语重点短语 1. refer to 谈及谈及;参考参考;涉及涉及 2. in ruins 严重受损严重受损;破败不堪破败不堪 3.set up 建起建起;建立建立 4.as if 似乎似乎;好像好像;仿佛仿佛 5. pay attention to 注意注意;关注关注 6.be used to do sth.

15、 被用来做某事被用来做某事 7. at least 至少至少 8. as usual 像往常一样像往常一样;照例照例 9.dig out 挖出挖出;挖掘挖掘 10.get up on ones feet 站起来站起来 11. suffer from 遭受遭受;患患病病;受受苦苦 12. go through 经历经历;仔细检查仔细检查 13. in the open air 露天露天;在户外在户外 14. take turns to do sth. 轮流做某事轮流做某事 15.first aid kit 急救箱急救箱 16.first of all 首先首先 17.stay away from

16、. 远离远离 18. in danger 处于危险中处于危险中 19. sweep away 消灭消灭;彻底消除彻底消除 20. carry out 执行执行;贯彻贯彻;操作操作;完成完成 21. be based on 以以为基础为基础 22. prepare for 为为做准备做准备 23.in shock 震惊震惊;吃惊吃惊 24.on hand 现有现有(尤指帮助尤指帮助) 25.cut across 抄近路穿过抄近路穿过 1flood n洪水；大量 vi.淹没；大量涌入 vt.使灌满水；淹没 (P48)Where are the floods? 【用法详解用法详解】 be fille

17、d with 针对练习 单句语法填空 (1)The river was _ flood after the heavy rain. (2)All the products in the supermarket are on sale so it _(flood)with customers now. (3)The boss receives _ flood of applications every day. in is flooded a 2. ruin n废墟；毁灭废墟；毁灭 vt毁灭；使破产毁灭；使破产 (教材教材P50)In less than one minute, a large

18、city lay in ruins be/lie in ruins 成为废墟；毁灭成为废墟；毁灭 fall into ruins 成为废墟；破败不堪成为废墟；破败不堪 针对练习 单句语法填空 (1)Years of fighting has left the area in _ (ruin) (2)A large number of churches fell _ ruin after the big flood. into/to ruins 3shock n震惊；令人震惊的事；休克 vt.(使)震惊 (P50)People were in shockand then, later that

19、afternoon, another big quake shook Tangshan again. 【用法详解】 in shock 震惊；吃惊 to ones shock 令某人震惊的是 shocked adj.震惊的 be shocked at/by.对震惊 shocking adj.令人震惊的是 联想：amaze 用法？ 针对练习 单句语法填空 (1)I was _ (shock)to hear that he had resigned. (2)_ his shock, his house was burned when he arrived home. (3)I was shocked

20、 _ this sudden change in their attitude. (4)It is _ (shock)that the accident caused four deaths and nine people injured. shocked To at shocking 4bury vt.埋葬；安葬 (P50)Soon after the quakes, the army sent 150,000 soldiers to Tangshan to dig out those who were trapped and to bury the dead. 【用法详解】 bury vt

21、.埋藏；安葬埋藏；安葬 bury ones face in ones hands 用手捂住脸用手捂住脸 bury oneself inbe buried in 专心致志于；埋头于专心致志于；埋头于 【特别提醒】 表示“专心于”的短语还有： be devoted todevote oneself to； be addicted to； focus on； concentrate on； 针对练习 单句语法填空 (1)She was sitting with her head _ (bury)in a newspaper. (2)He _(bury)in his hometown after he

22、 died. (3)_(bury)himself in his book, he didnt know it was raining outside. (4)_(bury) in his book, he didnt know it was raining outside. buried was buried Burying Buried 5effort n努力；艰难的尝试；尽力 (P50)With strong support from the government and the tireless efforts of the citys people, a new Tangshan wa

23、s built upon the earthquake ruins. effort n努力；艰难的尝试；尽力努力；艰难的尝试；尽力 make efforts to do sth. 努力做某事努力做某事 spare no effort to do sth.不遗余力地做某事不遗余力地做某事 针对练习 单句语法填空 (1)We will make _ (effort)to offer you the best service. (2)People should spare no effort _ (protect)our hometown. efforts to protect 6(P50)It s

24、eemed as if the world were coming to an end! 仿佛世界末日即将来临！ as if 好像，似乎好像，似乎 as though 比较：比较： even if/ even though 尽管尽管 7.supply n供应(量)；补给；pl补给品 vt供应；供给 (教材P52)The supplies which were provided to the disaster area were collected from around the country 为某人提供某物 supply sth to sb supply sb with sth 针对练习 单句语法填空 (1)People supplied food and clothes _ the sufferers. (2)That company was willing to supply us _ what we needed. (3)In Britain, milk _(supply)to each house in bottles every day. is supplied to with