第49練 天氣與自然災(zāi)害類單詞識(shí)記：cause dangerous death stormterrible blow climate terrifyflood freeze disaster forecastshake shelter strike cloudypanic pour warmth shower短語掃描：be/get caught in陷入；被困住be/get stuck in 卡??；陷入burn.to the ground全部焚毀；燒為平地clear up(天氣)轉(zhuǎn)晴；清理；解決weather forecast 天氣預(yù)報(bào)set.on fire/set fire to使燃燒；放火燒blow down吹倒dry up (河流、湖泊等)干涸in ruins成為廢墟；嚴(yán)重受損become a victim to成為的犧牲品 跟蹤訓(xùn)練.語境填詞1I kept my friend back from the _(danger) animal.2He suffered _(terrible) all through his illness.3The tidal wave formed a _(terrify) wall of water.4Four of them walked under a _(cloud) sky and all ended up walking in circles.5The old lady received him with unusual _(warm).單項(xiàng)填空6I prefer a table that can be _ when not used so that it may save a lot of space.Acleared up Bfolded upCfixed up Dtaken up7The sharp fall of the stock market caused a _.Apanic BsurpriseCdelight Dhit8The failure was a big _ to him，but he wasnt discouraged and soon got as enthusiastic as ever.(2015·福建，24)Ablow BissueCexcuse Dfactor9She wanted to ask if he had news of Williams，but words _ in her throat.Aburst BstuckCbroke Dsettled10The plan was in _ just because people were unwilling to cooperate.Aruins BpiecesCdanger Dtrouble.完形填空Six continuous days of spring rain had created a fierce and rapid river running by Nancy Browns farm.As she tried to drive her cows to higher ground to _1_the disastrous flood，she _2_and hit her head on a fallen tree trunk.The_3_knocked her out for a moment or two.When she came to，Lizzie，one of her oldest and best_4_，was licking her face.The water was constantly_5_.Nancy got up and began walking _6_ with Lizzie.The water was now waist high.Nancys _7_got slower and slower.Finally，all she could do was throw her arms around Lizzies neck and try to hang on.About 20 minutes later，Lizzie_8_to pull herself and Nancy out of the rough water and onto a bit of _9_land，a small island now in the middle of acres of white water._10_，even though it was about noon，the sky was so _11_and the rain and lightning was so bad that it took_12_another two hours to discover Nancy and her cows.A helicopter lowered a paramedic(醫(yī)務(wù)輔助人員)，who _13_Nancy to a life­support hoist(吊架)They_14_her into the helicopter and took her to the school gym，where the Red Cross had set_15_an emergency shelter.When the flood_16_ several days later，Nancy immediately went back to the_17_.Lizzie was_18_.She was one of the 19 cows that Nancy lost.“I _19_ my life to her，”said Nancy sobbingly，knowing Lizzie，which rescued her，left helplessly，leaving her a new_20_to live on，for which even thanks seemed “unnecessary”1A.prevent Bescape Cresist Dpredict2A.stopped BworriedCskipped Dslipped3A.adventure BbreakCfall Dchallenge4A.pets BclassmatesCsheep Dcows5A.rising BincreasingCflowing Drunning6A.gently BslowlyCfast Dpatiently7A.move BbreathCpace Ddevelopment8A.wished BmanagedCregretted Dremembered9A.strange Bdeserted Chigh Dbeautiful10A.Meanwhile BFurthermoreCThus DHowever11A.bright BdarkCclear Drainy12A.rescuers BvillagersCsoldiers Dpolicemen13A.guided BfollowedCattached Dforced14A.greeted BraisedCpushed Dcalled15A.down BoffCout Dup16A.broke out Bshowed upCturned down Ddied down17A.home BislandCfarm Dschool18A.gone BdifferentCupset Dpleasant19A.devote BpayCowe Dgive20A.goal BhopeCmethod Dworld.閱讀理解OhioLake Erie，the fourth largest lake of North Americas five Great supplies fresh drinking water to an estimated 11 million people in Ohio，Michigan and South Ontario，Canada.Yet sometimes pollution，both from industrial waste and farm­chemical runoff，leaves large areas of the lake covered in half­meter­thick layers of green slime(黏液)Scientists blame a lot of chemicals entering the water，which has caused pollution.To find out where these chemicals come from，the Ohio Department of Natural Resources has been studying data from its network of 14 water­quality monitoring stations installed along the rivers that flow into the Lake Erie basin.At one point，water from the small stream is diverted into pipe where it is pumped into the testing station.“Well have a sample a day，year round so that really pins_down what the chemistry is like，” says Dave Baker of Ohios Heidelberg University，who took charge of the monitoring stations for the Department of Natural Resources.The US.Environmental Protection Agency，the federal governments pollution watchdog，requires point sources，such as factories，to monitor and report their discharges(排出物)So Baker is looking for where the other sources of pollution come from.“If there are problems in Lake Erie，we want to know where its coming from and make sure were putting resources to solve the problem properly，” Baker says.“Its stations like this that help do that.”In this case，a primary source of the pollution turns out to be chemical fertilizers that wash off farmland during rainstorms.Because farmers and ranchers believe fertilizers are essential to high crop yields，they would like to use them.However，the USDAs Natural Resource Conservation Service isnt asking them to abandon farm chemicals，but rather to use them more sparingly(慎用地) so that they dont run off the land when it rains.Another technique for reducing farm chemical pollution of Lake Erie is cover­crop farming.After the harvest，farmers plant a second quick­growing crop to reduce erosion.The deep­rooted plants，such as rye or turnips，help to cover the soil，allowing worms and fungi to work their magic and helping the soil to absorb more water and nutrients.21Who provides data from Lake Erie?AThe water­quality monitoring stations.BNatural Resource Conservation Service.CThe Ohio Department of Natural Resources.DThe US.Environmental Protection Agency.22The underlined phrase “pins down” in Paragraph 5 means “_”Alooks through Bexplains exactlyCkeep a record of Dshow clearly23What causes the pollution in Lake Erie?AAnimal waste from nearby farms.BWaste water from a nearby factory.CChemical fertilizers from the fields.DPesticide farmers used to kill locusts.24What is the purpose of planting quick­growing crops?ATo prevent worms from eating crops.BTo increase the harvest of the farmers.CTo make full use of chemical fertilizers in the soil.DTo keep the soil from being washed away.答案精析第49練天氣與自然災(zāi)害類高考高頻單詞與短語識(shí)記排查跟蹤訓(xùn)練.1.dangerous2.terribly3.terrifying4.cloudy5warmth.6.B句意為：我更喜歡不用的時(shí)候能折疊的桌子，這樣能節(jié)省很多空間。clear up整理，(天氣)轉(zhuǎn)晴，治愈；fix up準(zhǔn)備好，修理；take up占據(jù)，開始從事。fold up折疊，符合題意，故選B項(xiàng)。7Acause a panic引起恐慌，符合句意。8A考查名詞辨析。句意為：這次失敗對(duì)他來說是一次很大的打擊，但他沒有泄氣，很快就變得和以往一樣有熱情了。blow打擊；issue問題，議題；excuse借口；factor因素。9B句意為：她想要問他有沒有威廉姆斯的消息，但是話在嘴邊就是說不出來。根據(jù)語境可知，話應(yīng)該是卡在喉嚨口，因此選擇B項(xiàng)，stick“卡住”，符合題意。burst爆發(fā)，突然發(fā)出；break打破；settle解決，定居。10A句意為：計(jì)劃毀掉了，因?yàn)槿藗儾辉敢夂献?。in ruins毀掉，荒廢，成為廢墟，符合句意。in pieces破碎；in danger在危險(xiǎn)中；in trouble處于困境中，有麻煩。故選A項(xiàng)。知識(shí)運(yùn)用與閱讀能力專練.語篇解讀 大雨夾雜著閃電和雷聲，天空一片漆黑。Nancy帶著她農(nóng)場(chǎng)上的奶牛開始逃跑，一路上遇到了艱難和困苦，她和她的牛群能逃出去嗎？1B根據(jù)語境可知，Nancy設(shè)法將她的牛群趕到高處是為了躲避(escape)洪水。2D根據(jù)后半句可知，Nancy的頭撞在了一棵倒了的樹干上，由此可推斷她滑倒(slip)了。3C根據(jù)上文可知Nancy摔倒了，所以此處選擇fall，意思是這一摔倒(fall)導(dǎo)致她昏迷了一會(huì)兒。4D根據(jù)下文可知Lizzie是Nancy的一頭牛(cow)。5A根據(jù)下文中的“The water was now waist high.”可知，水面在不斷上升(rise)。6B根據(jù)語境可知Nancy受傷了而且水面上升到了腰部，所以只能慢慢地(slowly)走，由下文中的“slower and slower”也可得到提示。7C句意為：Nancy的步子越來越慢了。pace步伐。8B句意為：20分鐘后，Lizzie成功地將自己和Nancy從水里拖了出來。manage to do sth.設(shè)法完成某事。9C根據(jù)上文中的“As she tried to drive her cows to higher ground.”可知此處選擇C。10D根據(jù)上下文語境可知上下文為轉(zhuǎn)折關(guān)系，所以選擇D項(xiàng)。11B根據(jù)“even though it was about noon.”可知后半句與該句為轉(zhuǎn)折關(guān)系。句意為：盡管是在中午，天空也漆黑一片，大雨夾雜著閃電。dark漆黑的。12A根據(jù)下文可知來了一些營(yíng)救人員(rescuer)。13C句意為：這個(gè)醫(yī)務(wù)輔助人員把Nancy放在了擔(dān)架上。attach sb./sth.to把某人/某物系在上。14B根據(jù)“A helicopter lowered a paramedic(醫(yī)務(wù)輔助人員).”可知選擇B項(xiàng)。raise提升；舉起。15D句意為：紅十字會(huì)在學(xué)校的體育場(chǎng)建立了一個(gè)臨時(shí)救助站。set up建立。16D句意為：幾天之后，洪水退去。die down漸漸消失。17B根據(jù)上下文語境可知，Nancy是回到Lizzie救她的那個(gè)島(island)上。18A根據(jù)下文中“She was one of the 19 cows that Nancy lost.”可知，Lizzie不見了。19C根據(jù)下文中“.said Nancy sobbingly，knowing Lizzie，which rescued her.”可知，是Lizzie救了Nancy，她能活著，這要?dú)w功于(owe to)Lizzie。20B句意為：Lizzie救了Nancy，給Nancy留下一個(gè)新的希望(hope)。.21A細(xì)節(jié)理解題。根據(jù)第三段內(nèi)容可知，伊利湖沿岸的14個(gè)水質(zhì)檢測(cè)站為研究者提供了關(guān)于水質(zhì)的數(shù)據(jù)。故選A。22B詞義猜測(cè)題。根據(jù)畫線詞所在句可知，水質(zhì)檢測(cè)站人員每天都提取水樣，這樣可以準(zhǔn)確地解釋水中的化學(xué)物質(zhì)究竟是什么。故選B。23C細(xì)節(jié)理解題。根據(jù)倒數(shù)第三段內(nèi)容可知，附近農(nóng)田里的化肥在暴風(fēng)雨中被沖刷到伊利湖中，造成了水污染。故選C。24C推理判斷題。根據(jù)最后一段內(nèi)容可知，在莊稼收獲之后，農(nóng)民可以種植速生作物，以便可以充分吸收土壤中殘留的化肥，避免土壤被侵蝕。 故選C。