課 時(shí) 作 業(yè) .閱讀理解(2019·湖北省黃岡市高三檢測(cè))Airbags, now found in almost every vehicle, have saved countless lives and largely reduced the severity of injuries in crashes. Similar technology could greatly reduce broken hips (髖部) resulting from a fall, something most seniors fear.Dr Robert Buckman and his start­up company, Active Protective in Allentown, Pennsylvania, has developed a promising solution, a wearable airbag that can protect hip bones in the event of a fall. The idea was the result of Dr Buckman's years as a doctor at Temple University. He noticed how many elderly people were being brought into hospitals with broken hip due to falls, and how they often never completely recovered from the injuries. He started to ask what he could do for these people, and that was when he started trying to figure out whether there was a way of helping people who were at the highest risk of falling and suffering these kinds of injuries.The device is worn much like a regular belt, but on the outside of the clothing, and it includes sensors that monitor the movement of hips. If the device detects that the person, is falling, an airbag opens before the person hits the ground, cushioning the fall. When the wearer hits the ground, the bag reduces the force to the hip bones by 90 percent, enough to avoid the majority of hip injuries.With one out of every three people aged 65 and older suffering serious falls each year, Active Protective has a big market for its wearable device. It also has the potential to sizably reduce hip­related health care expenses: Hip injuries among the elderly cost the US health care system in 2012 $30 billion, which doesn't include the long­term care expenses associated with the high percentage of patients that can no longer live independently.本文是一篇說(shuō)明文。講述一個(gè)從醫(yī)多年的醫(yī)生為了降低老人跌倒的嚴(yán)重程度，專門研發(fā)了一款可穿戴的氣囊。該氣囊內(nèi)置監(jiān)測(cè)器，當(dāng)檢測(cè)到老人跌倒時(shí)，氣囊會(huì)自動(dòng)打開(kāi)，避免老人髖骨受傷。1What is the purpose of the Active Protective's airbag?ATo avoid hip injuries among seniors.BTo protect seniors from car accidents.CTo help seniors with their daily nursing.DTo help doctors deal with serious injuries.答案：A解析：推理判斷題。根據(jù)第二段Dr Robert Buckman and his start­up company, Active Protective in Allentown, Pennsylvania, has developed a promising solution, a wearable airbag that can protect hip bones in the event of a fall.可知，該公司研發(fā)了一款可穿戴的氣囊，為了在老人跌倒時(shí)保護(hù)老人的髖骨，故選A。2What inspired Dr Robert Buckman to make the device?AA report on seniors' health.BA serious fall he experienced.CHis work experiences as a doctor.DSuggestions of seniors at Temple University.答案：C解析：細(xì)節(jié)理解題。根據(jù)第二段The idea was the result of Dr Buckman's years as a doctor at Temple University.可知，該醫(yī)生研發(fā)氣囊是源于自己多年從醫(yī)經(jīng)歷所發(fā)現(xiàn)的情況，故選C。3How does the device mainly work?ABy predicting road conditions.BBy speeding up bone recovery.CBy reducing the effects of falling.DBy preventing people from failing.答案：C解析：細(xì)節(jié)理解題。根據(jù)第三段When the wearer hits the ground, the bag reduces the force to the hip bones by 90 percent, enough to avoid the majority of hip injuries.可知，當(dāng)穿戴者著地時(shí)，氣囊會(huì)減少地面對(duì)髖骨90%的沖擊，讓老人免受傷害，故選C。4What does the author think of the Active Protective's airbag?AIt still needs improving.BIt has a promising future.CIt may encourage seniors to do exercise.DIt may increase America's spend on seniors.答案：B解析：推理判斷題。根據(jù)最后一段With one out of every three people aged 65 and older suffering serious falls each year, Active Protective has a big market for its wearable device.可知，老人跌倒受傷情況很普遍，因而這個(gè)氣囊很有市場(chǎng)，故選B。.完形填空(2019·霸州一中高三模擬)“Who can ever have imagined someone like me would make it this far？” asked Chad Wood last week during his high school graduation speech as the best student. Chad offered _1_ to his fellow classmates to never give upand the words _2_ much more to himself. That's because Chad is deaf, and he told the story of the serious troubles he _3_ to graduate first in his class at Harrison High School in Kennesaw, Georgia.Chad didn't start to _4_ until he was 5, according to his mother, Pam Wood. Although her son was at a(an) _5_， she was determined not to treat him _6_. “I've expected him to do everything every other kid does, and I saw no _7_ why he couldn't，” she told ABC News. “And if he _8_ the first time, we just tried again.”Chad, 17, worked hard throughout school, _9_ no special treatment but sitting at the front of the class and using a special audio system so he could hear the teacher. All his hard work _10_. He received full school fare to Vanderbilt University. “Deafness had taught me a lesson to never _11_，” he said in the speech. “Not when the experts tell you it cannot be done. Not when you have _12_ so far behind that escaping seems the only way _13_. Not when achieving your dreams seems an entire _14_.”Chad spoke for about four minutes, after which he received a standing applause from the class and _15_ messages from family, friends and strangers. “They've been sending me messages on Facebook, email, they've been talking to me in person telling me how it had a _16_ on their lives and how they're really _17_ by it，” Chad told ABC News. “It feels _18_. Seeing that my words _19_ have a power on someone and that they want to work harder because of my words makes me feel _20_.”本文是一篇記敘文。Chad在他的高中畢業(yè)演講中被問(wèn)到他是最好的學(xué)生時(shí)說(shuō)道“誰(shuí)能想象到像我這樣的人會(huì)走這么遠(yuǎn)？”他建議他的同學(xué)們，不要放棄這句話對(duì)他自己來(lái)說(shuō)意義重大。這是因?yàn)镃had是聾的。他得到了全班同學(xué)的起立鼓掌和來(lái)自家人、朋友和陌生人的支持。因?yàn)樗脑拰?duì)某人有一種力量，并且他們想要更努力地工作，這使Chad感覺(jué)很好。1A.description BadviceCwarning Dinformation答案：B解析：考查名詞。A.description描述；B.advice建議；C.warning警告；D.information信息。根據(jù)Chad offered _1_ to his fellow classmates to never give upand the words _2_ much more to himself.可知，Chad給他的同學(xué)們建議，不要放棄這句話對(duì)他自己來(lái)說(shuō)意義更重大。故選B。2A.meant BrecognizedCanalysed Ddescribed答案：A解析：考查動(dòng)詞。 Ameant意味著，打算；B.recognized認(rèn)出；C.analysed分析；D.described描述。根據(jù)Chad offered _1_ to his fellow classmates to never give upand the words _2_ much more to himself.可知，Chad給他的同學(xué)們建議，不要放棄這句話對(duì)他自己來(lái)說(shuō)意義更重大。故選A。3A.needed BforecastCconsisted Dfaced答案：D解析：考查動(dòng)詞。A.needed需要；B.forecast預(yù)測(cè)；C.consisted由組成；D.faced面對(duì)。根據(jù)That's because Chad is deaf, and he told the story of the serious troubles he _3_ to graduate first in his class at Harrison High School in Kennesaw, Georgia.可知，這是因?yàn)镃had是聾的，他講述了他在Harrison High school in Kennesaw, Georgia第一次畢業(yè)時(shí)面臨的嚴(yán)重問(wèn)題。故選D。4A.cry BhearCsmell Dlaugh答案：B解析：考查動(dòng)詞。 Acry哭；B.hear聽(tīng)見(jiàn)；C.smell聞；D.laugh大笑。根據(jù)Chad didn't start to _4_ until he was 5, according to his mother, Pam Wood.可知，據(jù)他的母親Pam Wood說(shuō)，直到5歲時(shí)，他才開(kāi)始聽(tīng)得到聲音。故選B。5A.loss BadvantageCdisadvantage Ddistance答案：C解析：考查名詞。A.loss損失；B.advantage優(yōu)勢(shì)；C.disadvantage劣勢(shì)；D.distance距離。根據(jù)Although her son was at a(an) _5_， she was determined not to treat him _6_.可知，雖然她的兒子處于不利地位，但她決心不以不同的方式對(duì)待他。故選C。6A.differently BcruellyCkindly Dsimilarly答案：A解析：考查副詞。A.differently不相同地；B.cruelly殘酷地；C.kindly親切地；D.similarly相似地。根據(jù)Although her son was at a(an) _5_， she was determined not to treat him _6_.可知，雖然她的兒子處于不利地位，但她決心不以不同的方式對(duì)待他。故選A。7A.reason BtroubleCharm Dconclusion答案：A解析：考查名詞。A.reason理由；B.trouble麻煩；C.harm傷害；D.conclusion結(jié)論。根據(jù)I've expected him to do everything every other kid does, and I saw no _7_ why he couldn't可知，“我”希望他能做所有其他孩子做的事，“我”沒(méi)有看到他不能做的理由。故選A。8A.succeeded BorganizedCfailed Dblamed答案：C解析：考查動(dòng)詞。A.succeeded成功；B.organized組織；C.failed失敗；D.blamed責(zé)備。根據(jù)And if he _8_ the first time, we just tried again.可知，如果他第一次失敗了，我們只需要再試一次。故選C。9A.appealing BoperatingCpossessing Dreceiving答案：D解析：考查動(dòng)詞。A.appealing吸引；B.operating動(dòng)手術(shù)；C.possessing擁有；D.receiving接收。根據(jù)Chad, 17, worked hard throughout school, _9_ no special treatment but sitting at the front of the class and using a special audio system so he could hear the teacher.可知，17歲的Chad在學(xué)校里努力學(xué)習(xí)，沒(méi)有接受任何特殊待遇，而是坐在教室的前面，使用一個(gè)特殊的音響系統(tǒng)，這樣他就能聽(tīng)到老師的聲音。故選D。10A.set off Bpaid offCtook off Ddropped off答案：B解析：考查動(dòng)詞詞組。A.set off出發(fā)，開(kāi)始；B.paid off得到回報(bào)；C.took off脫下，飛機(jī)起飛；D.dropped off減弱，下降。根據(jù)All his hard work _10_.可知，他所有的努力都得到了回報(bào)。故選B。11A.give in Bgive upCgive out Dgive away答案：B解析：考查動(dòng)詞詞組。A.give in屈服；B.give up放棄；C.give out分發(fā)，發(fā)出；D.give away贈(zèng)送，泄密。根據(jù)“Deafness had taught me a lesson to never _11_，” he said in the speech.可知，他在演講中說(shuō)：“耳聾給了我一個(gè)教訓(xùn)，讓我永不放棄?！惫蔬xB。12A.waited BwalkedCfallen Dleft答案：C解析：考查動(dòng)詞。A.waited等待；B.walked散步；C.fallen落下；D.left離開(kāi)。根據(jù)Not when you have _12_ so far behind that escaping seems the only way _13_.可知，當(dāng)你遠(yuǎn)遠(yuǎn)落后的時(shí)候，逃跑似乎是唯一的出路。故選C。13A.out BoffCup Daway答案：A解析：考查副詞。A.out在外；B.off離開(kāi)；C.up向上；D.away離去。根據(jù)Not when you have _12_ so far behind that escaping seems the only way _13_.可知，當(dāng)你遠(yuǎn)遠(yuǎn)落后的時(shí)候，逃跑似乎是唯一的出路。故選A。14A.victory BfailureCimpossibility Dchance答案：C解析：考查名詞。A.victory勝利；B.failure失敗；C.impossibility不可能；D.chance機(jī)會(huì)。根據(jù)Not when achieving your dreams seems an entire _14_.可知，不是當(dāng)你實(shí)現(xiàn)夢(mèng)想的時(shí)候，似乎這是不可能的(只有當(dāng)你實(shí)現(xiàn)夢(mèng)想的時(shí)候，才知道這是可能的)。故選C。15A.supportive BnegativeCdoubtful Dawkward答案：A解析：考查形容詞。A.supportive支持的；B.negative消極的；C.doubtful懷疑的；D.awkward笨拙的。根據(jù)Chad spoke for about four minutes, after which he received a standing applause from the class and _15_ messages from family, friends and strangers.可知，Chad說(shuō)了大約四分鐘，之后他得到了全班同學(xué)的起立鼓掌和來(lái)自家人、朋友和陌生人的支持。故選A。16A.insight BdetailCreward Dpower答案：D解析：考查名詞。A.insight洞察力；B.detail細(xì)節(jié)；C.reward報(bào)酬；D.power力量。根據(jù)They've been sending me messages on Facebook, email, they've been talking to me in person telling me how it had a _16_ on their lives and how they're really _17_ by it可知，他們一直在給我發(fā)送Facebook上的信息，電子郵件，他們一直在和我交談，告訴我它是如何影響他們的生活的，以及他們是如何受到啟發(fā)的。故選D。17A.depressed BinspiredCexposed Dpuzzled答案：B解析：考查動(dòng)詞。A.depressed使沮喪；B.inspired鼓舞；C.exposed暴露；D.puzzled使疑惑。根據(jù)They've been sending me messages on Facebook, email, they've been talking to me in person telling me how it had a _16_ on their lives and how they're really _17_ by it可知，他們一直在給我發(fā)送Facebook上的信息，電子郵件，他們一直在和我交談，告訴我它是如何影響他們的生活的，以及他們是如何受到啟發(fā)的。故選B。18A.unwilling BshockingCamazing Dembarrassing答案：C解析：考查形容詞。A.unwilling不愿意的；B.shocking令人震驚的；C.amazing令人驚異的；D.embarrassing令人尷尬的。根據(jù)It feels _18_.可知，Chad對(duì)上文內(nèi)容感覺(jué)不可思議。故選C。19A.merely BextremelyCstrangely Dactually答案：D解析：考查副詞。A.merely僅僅；B.extremely極其；C.strangely奇怪地；D.actually事實(shí)上。根據(jù)Seeing that my words _19_ have a power on someone and that they want to work harder because of my words makes me feel _20_.可知，看到因?yàn)槲业脑捳Z(yǔ)確實(shí)對(duì)某人有一種力量，并且他們想要更努力地工作，這使我感覺(jué)很好。故選D。20A.astonished BwonderfulCconfused Dcautious答案：B解析：考查形容詞。A.astonished吃驚的；B.wonderful精彩的；C.confused困惑的；D.cautious謹(jǐn)慎的。根據(jù)Seeing that my words _19_ have a power on someone and that they want to work harder because of my words makes me feel _20_.看到因?yàn)槲业脑捳Z(yǔ)對(duì)某人有一種力量，并且他們想要更努力地工作，這使我感覺(jué)很好。故選B。.語(yǔ)法填空(2019·六盤山中學(xué)高三調(diào)研)Shannon Norris has spent most of her summer weekends for the past 13 years at a house on Irish Lake in northern Indiana. A few years ago, despite not wanting to head out on the water, she _1_ (take) her little nephew for a ride on the Jet Ski (摩托艇). It was a _2_ (wind) day and few people were on the lake. As she rode by a father with his family on a pontoon(浮碼頭)she heard them _3_ (scream). “I thought they were trying to alert me of someone in the water ahead of me，” Norris says.“I kept going, but decided to look back one more time and realized a man was in the water and in danger.” Norris got close to the man and instructed him _4_ (grab) the back of the Jet Ski, telling him that she would return him to his boat. _5_ took several tries because he was exhausted from fighting to stay above the water. She was _6_ (eventual) able to save the man and get him back to his sobbing. A mother of two, Norris knows the importance of water safety and this incident showed _7_ quickly things can go wrong in the water. “Never jump off your boat _8_ a life jacket, even for one second. The wind had taken this man's boat so fast _9_ he was unable to get back.” Had Norris not come by on the Jet Ski, the man _10_ (lose) his life.本文是一篇故事。講述了Norris在Irish Lake救人的故事。1took解析：考查動(dòng)詞時(shí)態(tài)。根據(jù)句中時(shí)間短語(yǔ)A few years ago和下文時(shí)態(tài)可知是一般過(guò)去時(shí)，與之一致，此處也用過(guò)去時(shí)。故填took。2windy解析：考查形容詞。修飾名詞day用形容詞，指多風(fēng)的天。故填windy。3screaming解析：考查動(dòng)詞形式。hear sb. doing sth.表示“聽(tīng)到某人做某事”。此處指聽(tīng)到他們?cè)诩饨?。故填screaming。4to_grab解析：考查動(dòng)詞不定式。instruct sb. to do sth.表示“指導(dǎo)某人做某事”。用不定式作賓補(bǔ)，故填to grab。5It解析：考查代詞。句子的真正主語(yǔ)是不定式短語(yǔ)to stay above the water，形式主語(yǔ)用it。故填I(lǐng)t。6eventually解析：考查副詞。此處修飾was able to用副詞，故填eventually。7how解析：考查副詞。此處指這一事件顯示出在水中發(fā)生事故的速度有多快，修飾quickly表示多么快，用副詞how。故填how。8without解析：考查介詞。此處指如果沒(méi)有救生衣，永遠(yuǎn)不要從船上跳下來(lái)。表示“沒(méi)有”，故填without。9that解析：考查固定句型。此處指風(fēng)把這個(gè)人的船刮得如此快，以至于他無(wú)法返回?！叭绱艘灾劣凇笔莝o.that句型，故填that。10would/might/could/should_have_lost解析：考查虛擬語(yǔ)氣。句意：如果Norris不乘坐摩托艇過(guò)來(lái)，這個(gè)人就會(huì)喪命。此處是虛擬語(yǔ)氣，省略if把Had提前，表示與過(guò)去的事實(shí)相反，從句用過(guò)去完成時(shí)，主句用would/might/could/should have 過(guò)去分詞。故填would/might/could/should have lost。.短文改錯(cuò)(2019·濟(jì)寧市高三第二次摸底考試)Train travel is quite a different experience today. Little things can match China's high­speed rail system, especially the speed at that it is still developing. The speed known as “China speed.”China speed means a lot of to the country. The past 30 years had seen China's rapid development in various areas, like economy and technology. We have seen dozens of tall building spring up almost overnight, with roads and highways reached every corner. Besides, mobile payments and online shopping are playing increasing important roles in everyone's life. With so great achievements, China speed is now a model admired by a whole world.答案9