高考英语一轮复习Unit5Thepowerofnature学案新人教版选修620170713293

高考英语一轮复习Unit5Thepowerofnature学案新人教版选修620170713293

Unit 5 The power of nature 大自然的力量 晨读·记忆 A Volcano Eruption ‎ As the best candidate, I was appointed to collect and evaluate information for a database about diverse natural disasters, such as hurricanes, typhoons or thunderstorms. Sometimes I did this by giving out questionnaires to those who went through them. But sometimes I had to go through actual disasters myself. The Musaki Volcano was one of them.‎ ‎ At that time, I lived in a bungalow alongside the volcano with a novelist, who came for the appreciation of its eruption. One day, when I was drawing diagrams on the balcony and he was bathing inside, the volcano erupted unexpectedly. The ash and lava fountains shooting highly in the sky varied from 50 to 100 meters in height. It was absolutely fantastic! I even noticed a rainbow appear in the fog caused by a heat wave.‎ But, glancing through our surroundings, I foresaw the potential danger and found no guarantee of our safety. The uncomfortable gas almost made us unconscious. Sweats of anxiety began to drop. Managing to stop panicking and trembling, we quickly put on our protective suits, helmets and boots and eventually made our way to a safe place. How lucky we were even though my precious equipment and documents were all burnt to the ground!‎ 火山爆发 ‎ 作为最好的候选人，我被委派为一个数据库收集和评估各种自然灾害的信息，例如飓风、台风或雷暴等。有时我通过向经历过这些灾害的人分发调查问卷来收集信息，有时却得亲自经历实际的灾害。Musaki火山就是其中之一。‎ ‎ 那时，我和一名来欣赏火山爆发的小说家同住在火山边上的一座平房里。有一天，当我正在阳台上画图表而他在屋里洗澡时，火山突然爆发了，喷射到天空中的火山灰和岩浆喷泉从50米到100米不等，这一情景绝对地奇异，我甚至还注意到一条彩虹出现在热浪造成的雾里。‎ ‎ 然而，我向四周看了一下，马上预见到了潜在的危险，也发现了我们的安全毫无保障。令人不舒服的气体几乎使我们失去知觉，忧虑的汗水开始流淌下来。我们努力使自己不要惊慌和颤抖，迅速穿上保护套装、头盔和靴子，最后成功前往安全的地方。尽管我珍贵的设备和文件都烧得精光，但是我们真的非常幸运。‎ I.单词盘点 ‎1.___________(n.) 图解；图表；示意图 ‎2.___________(n.) 火山 ‎ ‎3.___________(vi.) (指火山)爆发；突然发生 ‎→ __________(n.) 火山爆发；(战争等)爆发 ‎4.___________(n.) 灰；灰末 ‎ ‎5.___________(n.) 飓风；风暴 ‎6.___________(n.) 问卷；调查表 ‎→ __________(n.) 问题 ‎7.___________(adv.) 在旁边；沿着边 ‎ (prep.) 在……旁边；沿着……的边 ‎8.___________(n.) 设备；装备 ‎→ __________(vt.) 装备 ‎ ‎9.___________(vt.) 任命；委派 ‎→ __________(n.) 任命；约会 ‎10.__________(n.) 数据库；资料库 ‎11.__________(vt.) 评价；评估；估计 ‎ ‎12. _________ (n.) 波浪；波涛 (vi.)波动；起伏；挥手 ‎13.__________(vt.&vi.) 泉水般的喷出或涌出 ‎ ‎ (n.) 喷泉；源泉 ‎ ‎14.__________(adj.) 绝对的；完全的 ‎→ __________(adv.) 绝对地；完全地 ‎15.__________(n.) 一套外衣；套装 (vt.)适合；使适宜 ‎→ __________(adj.) 适合的；合适的 ‎16.__________(n.) 头盔 ‎17.__________(n.) 靴子 ‎18.__________(n.) 潜在性；可能性；潜能 ‎ (adj.) 潜在的；可能的 ‎ ‎19.__________(adj.) 实在的；实际的 ‎→ __________(adv.) 实在地；实际地 ‎20. __________(n.) 候选人；候补者 ‎21. __________(n.) 平房；小屋 ‎22.__________(n.) 台风 ‎23.__________(n.) 雷暴 ‎ ‎24.__________(adj.) 贵重的；珍贵的 ‎25.__________(n.) 小说家 ‎26.__________(n.) 雾 ‎→ __________(adj.) 有雾的；模糊的 ‎ ‎27.__________(n.) 文件；证件 ‎28.__________(n.) 彩虹 ‎ ‎29.__________(adj.) 不舒服的；不舒适的 ‎→ __________(adj.) 舒服的；舒适的 ‎30.__________(n.) 阳台 ‎31.__________(adj.) 失去知觉的；未察觉的 ‎→__________(n.) 无意识；失去知觉 ‎ ‎32.__________(vt.) 射中；射伤 ‎33. __________(n.) 射击；枪炮声 ‎34 .__________(vi.) 摇晃；摇动；颤抖 ‎35.___________(n.) 汗水 (vi.) 出汗 ‎36.___________(adj.) 焦虑的；不安的 ‎→___________(n.) 担心；焦虑；渴望 ‎37.___________(vt.&vi.) (panicked;panicked) 惊慌 ‎ (n.) 惊慌；恐慌 ‎38.___________(adj.) 多种多样的；不同的 ‎→___________(n.) 多样性；多种多样 ‎39.___________(vi.) 洗澡；游泳 ‎40.___________(n.) 欣赏；感激；感谢 ‎→___________(vt.) 欣赏；感激；感谢 ‎41___________(vt.) 保证；担保 II.短语回顾 ‎1.全部焚毁 __________________‎ ‎2.前往 __________________‎ ‎3.匆匆看一遍 __________________‎ ‎4.由……到……不等 __________________ ‎ ‎5.被委派为…… __________________‎ ‎6.有……的天赋 __________________‎ ‎7.对……忧虑/不安 __________________‎ ‎8.生产；产生 __________________ ‎ III.句式扫描 1. ‎1.Have you ever considered how weak humans are compared with a volcano , hurricane or earthquake？ 你有没有想过，与火山、飓风和地震比起来，人类是多么软弱？(教材P33) 2. Having collected and evaluated the information , I help other scientists to predict where lava from the volcano will flow next and how fast it will flow .(教材P34) 收集和评估这些信息之后，我就帮助其他科学家一起预测熔岩接着将往何处流，流速是多少。 3. I was about to go back to sleep when suddenly my bedroom became as bright as day .(教材P34) 我刚要再睡，突然我的卧室亮如白昼。 4. Having studied volcanoes now for more than twenty years , I am still amazed at their beauty as well as their potential to cause great damage.(教材P35) 我现在已经从事火山研究20多年了，但我仍然惊羡于它们的美丽以及它们潜在的巨大破坏性。 5. The other two climbed down into the crater to collect some lava for later study，but this being my first experience，I stayed at the top and watched them.(教材P35)‎ 另外两人攀下火山口去收集供日后研究用的岩浆，我是第一次经历这样的事，所以我留在山顶上观察他们。‎ ‎6.The height of the land varies from 700 metres above sea level to over 2,000 metres and is home to a great diversity of plants and animals.(教材P39) 这里地面的高度由海拔700米到2，000米不等，是多种多样动植物的生长地。‎ ‎7. It is said that the boy , who had a great gift for language and persuasion , is the father of the Manchu people .(教材P39) 据说这个男孩就是满族人的祖先，他具有语言天赋和很强的说服力。‎ IV.小试牛刀 ‎ ‎ Ⅰ.单词填空 ‎1.Guests _____________(panic) and screamed when the bomb exploded.‎ ‎2.The boy has the ____________(potentially) to become a pianist，but unluckily，it has never been developed because of poverty.‎ ‎3.With competition becoming severer and severer，nowadays，students are not _____________(guarantee) jobs when they graduate from college.‎ ‎4.The fear of all kinds of examinations can be a source of deep _____________(anxious) to many students.‎ ‎5.She looks young，but ______________(actual) she's 50 years old.‎ ‎6.When the train began to move quickly，Helen excitedly__________‎ ‎(wave)at her friends on the platform.‎ ‎7.My time is____________(preciously)；I can only give you a few minutes.‎ ‎8.When he came out of the water，he was__________(tremble)with cold.‎ ‎ Ⅱ.短语填空 ‎ make one's way，burn to the ground，be anxious about，be suitable for，vary from...to...‎ ‎1.With all the houses _______________，they had no place to live in.‎ ‎2.The weather has ________________ fine ________ terrible this month.‎ ‎3.The snow being so thick，how did you ________________ to the top of the hill?‎ ‎4.This kind of soil ________ not _____________ growing peanuts.‎ ‎5.Members _________a meeting which extended into the weekend.‎ Ⅲ.单句填词 ‎1.I'd love to go there with you, but I have an _________(appoint) with my lawyer. ‎ ‎2.There____________(be) no bus ,we had to take a taxi to go to the station.‎ ‎3.The children went home from school, their lessons _______________ (finish)for the day.‎ ‎4.The news shocked the public,____________(lead)to great concern about school cars’ safety.‎ ‎5.The young lady stood there,____________(glare)at his naughty son.‎ Ⅳ.单句改错 ‎1.The snow is so thick，how did you make way to the top of the hill?‎ ‎2.Not completed the project，they have to stay there for another two weeks.‎ ‎3.He was listening attentively in class，his eyes fixing on the blackboard.‎ ‎4.I was about to leave while the telephone rang.‎ ‎5.How cold it is，he always goes swimming with his friends.‎ 参考答案 I.单词盘点 ‎1.diagram 2.volcano 3.erupt；eruption 4. ash 5.hurricane 6.questionnaire；question 7.alongside 8.equipment；equip 9.appoint；appointment 10.database 11.evaluate 12.wave 13.fountain 14.absolute；absolutely 15.suit ；suitable16.helmet 17.boot 18.potential 19.actual ；actually 20.candidate 21.bungalow 22.typhoon 23.thunderstorm 24.precious 25.novelist 26.fog；foggy 27.document 28.rainbow 29.uncomfortable；comfortable 30.balcony 31.unconscious；unconsciousness 32.shoot 33.shot 34.tremble 35.sweat 36.anxious； anxiety 37.panic 38.diverse；diversity 39.bathe 40.appreciation；appreciate 41.guarantee ‎ II.短语回顾 ‎1.burn to the ground 2.make one’s way 3.glance through 4.vary...from...to... 5.be appointed as 6.have a gift for 7.be anxious about 8.give birth to IV.小试牛刀 Ⅰ.单词填空 ‎1.panicked　2.potential　3.guaranteed　4.anxiety　5．actually　6.waved　7.precious　8.trembling Ⅱ.短语填空 ‎1.burnt to the ground　2.varied from；to 3．make your way　4.is；suitable for　5.were anxious about Ⅲ.单句填词 ‎1.appointment 2.being 3.finished 4.leading 5.glaring Ⅳ.单句改错 ‎1.is→being 2.completed→completing 3.fixing→fixed 4.while→when 5.How→However