Unit 4 单元话题完形填空专项练习-高一英语必修第一册单元重难点易错题精练（人教版）

Unit 4单元话题完形填空专项练习
(名校最新真题)
（2022·全国·高一课时练习）After the quake hit northeast Japan on March 11, many moving stories that I saw with my own eyes happened around me. I had to walk home since all the _____1_____ had stopped after the earthquake. On my way home I _____2_____ an old lady at a bakery shop who was giving out free bread, which made my heart _____3_____. A man was holding a sign that said, “Please use our _____4_____.” He was _____5_____ his house for people to go to the restroom.
My friend wanted to _____6_____ others. He stood in the cold with a sign “If you’re okay with a motorcycle, I will _____7_____ you to your house.” And then I saw him take one gentleman home, all the way to faraway place!
Then next day I drove to _____8_____ my car with gas. There is a lack (缺乏) of _____9_____ now and many gasoline stations are either closed or have very ______10______ lines. I got _____11_____, since I was behind 15 cars. Finally, when it was my ______12______, the man smiled and said, “______13______ this situation, we are only giving $ 30 worth gas per person. Is that alright ” “______14______, I’m just glad that we are all able to ______15______,” I said. His smile gave me so much comfort.
I saw a man at the evacuation (疏散) center crying when people brought food to him. It was the first time in three days that food was brought to their center. However, after he wiped the tears, his next words surprised me. “I am very grateful that we are provided with food. But people in the city next to us haven’t received any food at all. Please go to that center as well.” And when hearing that, I realized there is a bright future on the other side of this disaster.
1．A．rescue B．life C．traffic D．business
2．A．missed B．caught C．noticed D．heard
3．A．kind B．soft C．broken D．warm
4．A．toilet B．hotel C．hospital D．house
5．A．selling B．opening C．repairing D．building
6．A．encourage B．change C．save D．help
7．A．drive B．follow C．lead D．send
8．A．start B．fill C．check D．wash
9．A．information B．gas C．food D．salt
10．A．direct B．fine C．long D．thin
11．A．worried B．lucky C．sad D．angry
12．A．time B．turn C．duty D．decision
13．A．Except for B．Together with C．Because of D．Instead of
14．A．Not at all B．Of course C．No way D．Never mind
15．A．share B．offer C．learn D．choose

（2020·湖南·华容县教育科学研究室高一期末）One Saturday morning a careless car driver threw a cigarette end out of his car ten miles west of the small Canadian town of Stanton. The forest on both ___16___ of the road was ___17___because there had been no rain for many days. Within a few minutes the trees were on fire.
A truck driver saw the___18___when he was on his___19___to Stanton. As soon as he reached the town he told the___20___about it. Soon firefighters were hurrying westwards. When they reached the fire, they saw it was very big. It could not___21___to the north because of a lake or to the south because of a wide river. But a (an)___22___wind was carrying the fire towards Stanton and the firefighters could not___23___it. Then, one of the firefighters sent a message back___24___the town by radio.
The chief fire officer and___25___of people hurried to a place about a mile west of the town. There they used dynamite (炸药) to blow down the trees so as to___26___a wide path through the forest.___27___the fire reached the path, it began to ___28___down because there was___29___left to burn. After several hours they___30___to put out the fire and save the town.
16．A．ends B．beginnings C．sides D．turns
17．A．wet B．dry C．thick D．dusty
18．A．cigarette B．fire C．car D．forest
19．A．way B．path C．road D．street
20．A．man B．fire C．forest D．police
21．A．reach B．return C．increase D．spread
22．A．east B．west C．south D．north
23．A．save B．help C．stop D．treat
24．A．to B．from C．on D．by
25．A．many B．hundreds C．most D．hundred
26．A．clear B．clean C．build D．complete
27．A．However B．Though C．When D．If
28．A．put B．go C．get D．die
29．A．anything B．something C．everything D．nothing
30．A．tried B．succeeded C．managed D．decided

（2022·全国·高一）The earthquake（地震） was over and the city was in ruins.
I had no choice but to walk home when all the ____31____ had stopped as a result of the quake. On my way home I ____32____ an old lady at a bakery shop giving out free bread, which made my heart ____33____. A man was holding a sign saying, "Please use our ____34____." He was____35____ his house for people to go to the bathroom.
My friend, who wanted to be of help to others, stood in the cold with a sign "If you don't ____36____ a car, I'll be glad to drive you home." And then I saw him pick up an old man and drive him all the way to a faraway place!
Then next day I drove to have my car filled up. There was not enough ____37____ now and many gas stations were either closed or have very ____38____ lines. I got worried, since I was behind fifteen cars. Finally, when my turn came, the man smiled and said, " ____39____ this terrible earthquake, we are only giving $ 30 worth gas per person. Is that alright?" " _____40_____. It's nice that we are all able to share," I said. His smile gave me so much comfort.
At the escape centre I saw a man _____41_____ when people brought food to him. It was the first time in three days that food had been brought to their centre. However, after he cleaned up the tears, his next _____42_____ surprised me. "I am very _____43_____ that we are provided with food. But people in the city next to us haven't _____44_____ any food at all. Please go to that centre as well."
Hearing that, I believed there was a bright future on the other side of this _____45_____.
31．A．life B．business C．rescue D．traffic
32．A．noticed B．missed C．ignored D．told
33．A．kind B．broken C．warm D．empty
34．A．hotel B．toilet C．hospital D．car
35．A．opening B．selling C．repairing D．building
36．A．buy B．care C．matter D．have
37．A．gas B．information C．food D．water
38．A．direct B．fine C．long D．thin
39．A．Except for B．Together with C．Instead of D．Because of
40．A．Not at all B．Of course C．No way D．Never mind
41．A．crying B．eating C．smiling D．singing
42．A．ways B．roles C．words D．promises
43．A．sure B．grateful C．surprised D．proud
44．A．bought B．wasted C．prepared D．received
45．A．disaster B．chance C．city D．centre

（2022·全国·高一）There was no need to consult my smart-watch to know that we had climbed to an altitude of more than 4,500 meters.____46____discomfort serves as a warning system on the Qinghai-Tibet Plateau.
After a four-hour journey, our coach____47____a parking lot in Madoi county, a sprawling herding district in the northwestern province of Qinghai. I got off and took a walk, but it felt like hard work. What seemed like a slightly dazed feeling at lower place—such as when I visited Lhasa, capital of the Tibet autonomous region, in 2019 at about 3,000 meters above sea level—had____48____into a severe headache because of the thin air.
As the air pressure____49____rapidly, my sunscreen bottle swelled and its____50____spilled out. Trees were a rare____51____. The soil was frozen. Rice tasted half-cooked.
I____52____a small hotel, where about 35 doctors and journalists would stay for the next few days as part of a volunteer medical program. I was assigned a roommate, a photojournalist in his 50s. We climbed____53____of stairs carrying suitcases packed with winter clothes and other necessities to____54____the sunburn-producing ultraviolet. The climb clearly worsened our symptoms. We were both breathless when we reached our room.
Cracks could be seen meandering across the walls of the room, a warning sign of the quake’s destruction and a_____55_____that the danger had not gone away.
It certainly hadn’t. At about midnight, a magnitude 4.8 quake_____56_____the county and made my roommate and I—both _____57_____because of the discomfort we were feeling—jump out of our beds.
We scrambled for our clothes and shoes and argued about whether we had enough time to run outside. Before we had reached agreement, the shaking had stopped. The street our room overlooked was quickly_____58_____with people, and my sixth sense for survival told me to join those life-cherishing people downstairs, but the_____59_____told me to stay put.
The older man and I stared at each other and then decided to creep back to our beds, but we kept our pants on, just_____60_____.
46．A．Bodily B．Heart C．Verbal D．Eye
47．A．pulled out B．stopped by C．pulled over D．pulled into
48．A．lengthened B．worsened C．lessened D．weakened
49．A．fell B．rose C．increased D．applied
50．A．pressure B．contents C．water D．cap
51．A．sight B．type C．style D．scene
52．A．signed up B．walked into C．checked up D．checked into
53．A．several B．flights C．few D．steps
54．A．survive B．save C．use D．waste
55．A．note B．reminder C．view D．site
56．A．came B．broke C．struck D．scared
57．A．awake B．sleepy C．quiet D．ill
58．A．credited B．accompanied C．flooded D．covered
59．A．danger B．discomfort C．disbelief D．destruction
60．A．in comfort B．in relief C．in case D．in vain

（2021·湖南·长沙一中高一期末）Hurricane Harvey struck Texas over two years ago, and many communities continue to feel its effects today. The areas that were ____61____ most by Harvey were already facing many economic ____62____. After Harvey hit, the people who were ____63____ to meet their basic needs were faced with having to rebuild their lives and their homes as well. ____64____ Harvey and the affected communities, the East Harris County Recovery Project was created to help individuals and families that were hit particularly ____65____ by the hurricane and support them as they ____66____. Good360, a non-profit charity group, is ____67____ to partner with this organization to assist the ____68____ communities.
Good360 donated backpacks to East Harris County Empowerment Council for students returning to school this fall who ____69____ would not have been able to buy new backpacks. The weeks _____70_____ the start of school are particularly hard for families. Parents are often forced to choose between having _____71_____ on the dinner table, putting gas in the car, and buying school _____72_____ for their children. The donation of backpacks allowed them to _____73_____ meeting other needs.
One family in the county was especially impacted by this donation. When it came time to buy school items, the mother was _____74_____ that she would not have enough money for her two children in school. Thanks to Good360’s _____75_____, both children received brand new backpacks.
61．A．applied B．hit C．funded D．relieved
62．A．challenges B．impressions C．currents D．services
63．A．signaling B．struggling C．confirming D．marching
64．A．In case of B．In addition to C．In response to D．In place of
65．A．fancy B．ordinary C．hard D．orderly
66．A．recover B．revise C．reflect D．retire
67．A．shocked B．unlikely C．anxious D．proud
68．A．defeated B．deserted C．unearthed D．impacted
69．A．otherwise B．further C．entirely D．moreover
70．A．setting a limit to B．referring to C．leading up to D．giving rise to
71．A．fun B．food C．difficulty D．argument
72．A．games B．business C．sources D．supplies
73．A．focus on B．occur to C．draw on D．bring up
74．A．inspired B．concerned C．determined D．scared
75．A．procedure B．rescue C．donation D．power


参考答案：
1．C    2．C    3．D    4．A    5．B    6．D    7．A    8．B    9．B    10．C    11．A    12．B    13．C    14．B    15．A
【导语】这是一篇记叙文。主要讲述了日本地震之后，作者目睹人们互相帮助、互相分享的故事。
1．考查名词词义辨析。句意：由于地震后所有的交通都停止了，我不得不步行回家。A. rescue救援；B. life生活；C. traffic交通；D. business 生意。根据上文“I had to walk home”以及常识可知，地震导致所有的交通都停止了。故选C。
2．考查动词词义辨析。句意：在回家的路上，我注意到一家面包店的一位老妇人正在分发免费的面包，这让我感到很温暖。A. missed错过；B. caught抓住；C. noticed注意到；D. heard听到。根据下文“an old lady at a bakery shop who was giving out free bread”可知，作者注意到了老妇人正在分发免费面包。故选C。
3．考查形容词词义辨析。句意：在回家的路上，我注意到一家面包店的一位老妇人正在分发免费的面包，这让我感到很温暖。A. kind友好的；B. soft温和的；C. broken破碎的；D. warm温暖的。根据上文“an old lady at a bakery shop who was giving out free bread”可知，作者注意到老妇人分发免费面包，感觉很温暖。故选D。
4．考查名词词义辨析。句意：一名男子举着一个牌子，上面写着“请使用我们的卫生间。”A. toilet卫生间；B. hotel旅馆；C. hospital医院；D. house房子。根据下文“He was   ___5___   his house for people to go to the restroom.”可知，这里指这位男子让路人使用他家的卫生间。故选A。
5．考查动词词义辨析。句意：他开着自己的家门，让大家使用他家的卫生间。A. selling卖；B. opening打开；C. repairing修理；D. building建立。根据下文“his house for people to go to the restroom”可知，此处表示这位男子将家门打开，让人们进去使用他家的卫生间。故选B。
6．考查动词词义辨析。句意：我的朋友想帮助其他人。A. encourage鼓励；B. change改变；C. save节省；D. help帮助。根据下文“And then I saw him take one gentleman home, all the way to faraway place!”可知，此处表示作者的朋友想要去帮助其他人。故选D。
7．考查动词词义辨析。句意：他冒着严寒站在那里，举着一个牌子，上面写着“如果你愿意坐摩托车，我就骑车送你回家。”A. drive驾驶；B. follow跟随；C. lead引领；D. send发送。根据上文“If you’re okay with a motorcycle”可知，此处表示作者的朋友愿意骑摩托车送其他人回家。故选A。
8．考查动词词义辨析。句意：第二天我开车去加油。A. start开始；B. fill使充满；C. check检查；D. wash洗。根据下文“we are only giving $ 30 worth gas per person.”可知，此处表示作者开车去车站加油，fill表示“使充满”，符合语境。故选B。
9．考查名词词义辨析。句意：现在汽油短缺，很多加油站要么关闭，要么排队等待加油的队伍很长。A. information信息；B. gas汽油；C. food食物；D. salt盐。根据下文“many gasoline stations are either closed or have very   ___10___ lines.”可知，此处表示由于汽油短缺，许多加油站关闭或者排着长长的队伍。故选B。
10．考查形容词词义辨析。句意：现在汽油短缺，很多加油站要么关闭，要么排队等待加油的队伍很长。A. direct笔直的；B. fine好的；C. long长的；D. thin瘦的。根据下文“I was behind 15 cars”可知，加油的车辆排成了长队。故选C。
11．考查形容词词义辨析。句意：我很担心，因为我排在15辆车后。 A. worried担心的；B. lucky幸运的；C. sad伤心的；D. angry生气的。 根据下文“since I was behind 15 cars”以及语境可知，作者排在15辆车后面，排队的队伍很长，作者担心加不到油。故选A。
12．考查名词词义辨析。句意：最后，当轮到我的时候，那个人笑着说：“因为这种情况，我们每人只提供价值30美元的汽油。这样行吗？”A. time时间；B. turn（依次轮到的）机会；C. duty责任；D. decision决定。根据下文“the man smiled and said”可知，此处表示轮到作者加油时，加油站的工作人员对作者说话。故选B。
13．考查介词短语辨析。句意：最后，当轮到我的时候，那个人笑着说：“因为这种情况，我们每人只提供价值30美元的汽油。这样行吗？”A. Except for除了；B. Together with连同；C. Because of因为；D. Instead of代替。根据下文“this situation, we are only giving $ 30 worth gas per person.”以及语境可知，因为汽油短缺这一情况，每人只提供30美元的汽油，because of表示“因为”，符合语境。故选C。
14．考查交际用语辨析。句意：“当然，我很高兴我们都能分享，”我说。A. Not at all别客气；B. Of course当然；C. No way没门；D. Never mind没关系。根据下文“I’m just glad that we are all able to   ___15___,”可知，作者同意工作人员的提议，of course表示“当然”，符合语境。故选B。
15．考查动词词义辨析。句意：“当然，我很高兴我们都能分享，”我说。A. share分享；B. offer提供；C. learn学会；D. choose选择。根据上文“___13___   this situation, we are only giving $ 30 worth gas per person.”以及语境可知，每人限量供应汽油，以便于大家都可以分摊到汽油，即大家一起分享。故选A。

16．C    17．B    18．B    19．A    20．D    21．D    22．B    23．C    24．A    25．B    26．A    27．C    28．D    29．D    30．C

【导语】这是一篇记叙文。主要讲述了加拿大小镇斯坦顿突发火灾，人们齐心协力灭火的故事。
16．考查名词词义辨析。句意：路两边的森林是干燥的，因为好几天没下雨了。A. ends介绍；B. beginnings开始；C. sides边；D. turns转弯。根据后文“of the road”指道路的两边，应用sides。故选C。
17．考查形容词词义辨析。句意：路两边的森林是干燥的，因为好几天没下雨了。A. wet潮湿的；B. dry干燥的；C. thick厚的；D. dusty布满灰尘的。根据后文“because there had been no rain for many days”可知因为没下雨，所以森林是干的。故选B。
18．考查名词词义辨析。句意：一个卡车司机在去斯坦顿的路上看到了火灾。A. cigarette香烟；B. fire火；C. car汽车；D. forest森林。根据后文“Soon firefighters were hurrying westwards.”可知司机看到了火灾。故选B。
19．考查名词词义辨析。句意：一个卡车司机在去斯坦顿的路上看到了火灾。A. way方法，路上；B. path道路；C. road道路；D. street街道。根据上文“he was on his”指在去哪里的路上短语为on one’s way to。故选A。
20．考查名词词义辨析。句意：他一到镇上就把这件事告诉了警察。A. man人；B. fire火灾；C. forest森林；D. police警察。根据后文“Soon firefighters were hurrying westwards.”可知司机看到火灾，到了镇上就报警了。故选D。
21．考查动词词义辨析。句意：它不能向北延伸，因为有一个湖，也不能向南延伸，因为有一条宽阔的河流。A. reach到达；B. return返回；C. increase增加；D. spread传播，延伸。根据后文“to the north because of a lake”指火灾向北方延伸扩展，故选D。
22．考查名词词义辨析。句意：但是一股强烈的西风正把火吹向斯坦顿，消防队员无法阻止它。A. east东方；B. west西方；C. south南方；D. north北方。上文提到火灾无法去北方或南方，结合消防员往西边去，可知刮了西风，正把火吹向斯坦顿，故选B。
23．考查动词词义辨析。句意：但是一股强烈的西风正把火吹向斯坦顿，消防队员无法阻止它。A. save拯救；B. help帮助；C. stop停止，阻止；D. treat对待。后文it指代火灾，这里指阻止火灾，故选C。
24．考查介词词义辨析。句意：然后，其中一名消防队员通过无线电向镇上发回了一条消息。A. to朝着；B. from来自；C. on在上面；D. by借助。根据上文“sent a message back”指向镇上发回了一条消息，应用back to。故选A。
25．考查形容词词义辨析。句意：消防队长和数百人急忙赶往城镇以西大约一英里的地方。A. many许多的；B. hundreds百；C. most最多的；D. hundred一百。根据后文“of people hurried to a place about a mile west of the town”指数百人，应用hundreds of。故选B。
26．考查形容词词义辨析。句意：在那里，他们用炸药把树炸倒，以便在森林里开辟一条宽阔的道路。A. clear清理；B. clean打扫；C. build建立；D. complete完成。根据后文“a wide path through the forest”可知，炸树是为了清理出一条宽阔的道路。故选A。
27．考查连词词义辨析。句意：当火烧到小路时，它开始熄灭，因为没有东西可以烧了。A. However然而；B. Though虽然；C. When当……时候；D. If如果。引导时间状语从句，表示“当……时候”应用when。故选C。
28．考查动词词义辨析。句意：当火烧到小路时，它开始熄灭，因为没有东西可以烧了。A. put放置；B. go走；C. get得到；D. die死亡，消失。根据后文“down because there was”指火灾开始熄灭，应用die down。故选D。
29．考查不定代词辨析。句意：当火烧到小路时，它开始熄灭，因为没有东西可以烧了。A. anything任何事；B. something某事；C. everything一切；D. nothing没有什么。火灾开始熄灭是因为没有东西可烧了，nothing符合语境。故选D。
30．考查动词词义辨析。句意：几个小时后，他们设法扑灭了大火，拯救了这座城镇。A. tried尝试；B. succeeded成功；C. managed设法；D. decided决定。根据后文“to put out the fire and save the town”可知成功做成某事，应用manage to do sth.。故选C。

31．D    32．A    33．C    34．B    35．A    36．D    37．A    38．C    39．D    40．B    41．A    42．C    43．B    44．D    45．C

【分析】本文是一篇记叙文，主要讲述了作者所生活的城市遭受了地震，很多人的无私援助让作者感到温暖，而一些受灾群众的举动也让作者感到这个城市会有光明的未来。
31．考查名词词义辨析。句意：我别无选择，只能步行回家，因为所有的交通都因为地震而停运了。A. life生活；B. business生意；C. rescue救援；D. traffic交通。根据“I had no choice but to walk home”可知，地震使得交通瘫痪，作者只能步行回家，故选D。
32．考查动词词义辨析。句意：在回家的路上，我注意到一位面包店的老太太在免费分发面包，这让我感到很温暖。A. noticed注意到；B. missed想念；C. ignored忽视；D. told告诉。下文“an old lady at a bakery shop giving out free bread”是作者在回家的路上看到的暖心一幕，故选A。
33．考查形容词词义辨析。句意同上。A. kind善良的；B. broken破碎的；C. warm温暖的；D. empty空的。根据语境，地震后老太太免费分发面包的一幕让作者感到很温暖，故选C。
34．考查名词词义辨析。句意：一名男子举着一块牌子，上面写着：“请用我们的卫生间。”A. hotel酒店；B. toilet卫生间；C. hospital医院；D. car轿车。根据下文“the bathroom”可知此处指“卫生间”，故选B。
35．考查动词词义辨析。句意：他打开家门让人们使用卫生间。A. opening打开、开放；B. selling销售；C. repairing修理；D. building建造。根据“his house for people to go to the bathroom.”可知，他打开家门让人们使用卫生间，故选A。
36．考查动词词义辨析。句意：我的朋友想帮助别人，他冒着严寒站在那里，举着一个牌子：“如果你没有车，我很乐意开车送你回家”。A. buy买；B. care在乎；C. matter要紧；D. have有。根据“I'll be glad to drive you home.”可知，他主动提出开车送没有车的人回家，故选D。
37．考查名词词义辨析。句意：现在没有足够的汽油，许多加油站要么关闭，要么排很长的队。A. gas汽油；B. information信息；C. food食物；D. water水。根据下文“gas stations”可知此处指汽油供应不足，故选A。
38．考查形容词词义辨析。句意同上。A. direct直接的；B. fine好的；C. long长的；D. thin瘦的。根据语境和常识，由于汽油供应不足，加油需要排很长的队，故选C。
39．考查介词短语辨析。句意：最后，轮到我的时候，那个人笑着说：“由于这场大地震，我们每人只提供价值30美元的汽油，可以么？”A. Except for除了；B. Together with和、与……一起；C. Instead of而不是；D. Because of由于。根据语境，地震是造成汽油供应不足的原因，故选D。
40．考查固定短语辨析。句意：当然（可以）。A. Not at all没关系；B. Of course当然；C. No way不可能；D. Never mind不客气。根据“It's nice that we are all able to share”可知，作者同意工作人员的说法，故选B。
41．考查动词词义辨析。句意：在紧急避难中心，我看到一个人在别人给他送食物时哭了。A. crying哭；B. eating吃；C. smiling微笑；D. singing歌唱。根据下文“after he cleaned up the tears”可知，他感动得哭了，故选A。
42．考查名词词义辨析。句意：在他擦干眼泪后，他接下来的话让我吃惊。A. ways方法；B. roles角色；C. words话语；D. promises承诺。下文引号里的内容是那个人说的话，故选C。
43．考查形容词词义辨析。句意：我很感激我们有食物吃。但在我们隔壁的城市里，人们根本没有收到任何食物。请也去那个避难中心（送食物）。A. sure确定的；B. grateful感激的；C. surprised惊讶的；D. proud骄傲的。根据语境和常识，在地震后得到食物应该是非常感激的，故选B。
44．考查动词词义辨析。句意同上。A. bought买；B. wasted浪费；C. prepared准备；D. received收到。根据转折连词But及下文“Please go to that centre as well.”可知，隔壁城市的受灾群众根本没有收到任何食物，故选D。
45．考查名词词义辨析。句意：听到这些，我相信在这个城市有一个光明的未来。A. disaster灾难；B. chance机会；C. city城市；D. centre中心。根据文章开头“the city was in ruins”可知，作者相信在这个城市有一个光明的未来，故选C。

46．A    47．C    48．B    49．B    50．B    51．A    52．D    53．D    54．B    55．B    56．C    57．A    58．C    59．B    60．C

【分析】本文是一篇记叙文。文章讲述作者访问青藏高原的经历。
46．考查名词和形容词词义辨析。句意：在青藏高原，身体不适是一种预警系统。A. Bodily人体的；B. Heart 心脏；C. Verbal 口头的；D. Eye眼睛。根据常识和空后“serves as a warning system on the Qinghai-Tibet Plateau.”可知，此处指在青藏高原高海拔带来“身体的”不适。故选A。
47．考查动词短语辨析。句意：经过四个小时的旅程，我们的马车停在了马多县的一个停车场上。马多县位于青海省西北部，是一个庞大的牧区。A. pulled out 拔出；B. stopped by顺便访问；C. pulled over靠边停车；D. pulled into进站。根据下文“I got off and took a walk”，可知，此处指“把车停下来”。故选C。
48．考查动词词义辨析。句意：2019年，当我在海拔3000米左右的地方访问西藏自治区首府拉萨时，在较低的地方似乎有一种轻微的晕眩感，但由于空气稀薄，这种感觉已经变成了严重的头痛。A. lengthened延长；B. worsened使恶化；C. lessened 减轻；D. weakened变弱。根据文中的“a slightly dazed”和空后的“a severe headache”，可知，情况加剧了，固定短语：worsen into恶化到，符合题意。故选B。
49．考查动词词义辨析。句意：随着气压的迅速上升，我的防晒霜瓶子膨胀起来，里面的东西都溢出来了。A. fell落下；B. rose上升；C. increased增长；D.   applied申请。 根据“because of the thin air”和空后“my sunscreen bottle swelled”，可知，海拔越高，气压越高。故选B。
50．考查名词词义辨析。句意：随着气压的迅速上升，我的防晒霜瓶子膨胀起来，里面的东西都溢出来了。A. pressure压力；B. contents内容，目录；C. water水；D. cap帽子。根据空前“my sunscreen bottle swelled”可知，瓶子里的东西溢出来。故选B。
51．考查名词词义辨析。句意：树木很少见。A. sight 视力，视野，景象；B. type 类型；C. style风格；D. scene现场。根据下文“The soil was frozen.”可知，此处指见不到树木，即树木是极少见到的景象。故选A。
52．考查动词短语辨析。句意：我住进了一家小酒店，接下来的几天里，大约有35名医生和记者将在这里住上几天，这是一个志愿医疗项目的一部分。A. signed up 注册，报名；B. walked into 走进；C. checked up 检查，核对；D. checked into调查，到达并登记。根据下文“I was assigned a roommate,”可知，此处指作者住进酒店。故选D。
53．考查名词词义辨析。句意：我们提着装满冬装和其他防止紫外线晒伤的必需品的箱子爬上楼梯。A. several几个；B. flights航班，飞行；C. few 很少；D. steps台阶。根据“We climbed　　8　　of stairs”可知，此处指爬楼梯。故选D。
54．考查动词词义辨析。句意：我们提着装满冬装和其他防止紫外线晒伤的必需品的箱子爬上楼梯。A. survive幸存；B. save 避免，挽救；C. use使用；D. waste浪费。根据下文“the sunburn-producing ultraviolet.”可知，此处指“避免”晒伤。故选B。
55．考查名词词义辨析。句意：房间的墙壁上可以看到蜿蜒的裂缝，这是地震破坏的警告信号，提醒人们危险还没有消失。A. note 笔记，便条；B. reminder提醒物；C. view观点；D. site地点。根据空后“the danger had not gone away”，可知，此处指cracks是危险的提醒物。故选B。
56．考查动词词义辨析。句意：大约在午夜时分，一场4.8级的地震袭击了这个县，我和我的室友因为感到不舒服而都醒了，我们从床上跳了起来。A. came来；B. broke 弄坏；C. struck撞击，袭击；D. scared使害怕。根据空前的“a magnitude 4.8 quake”可知，此处指这个县发生了地震，即地震袭击了这个县。故选C。
57．考查形容词词义辨析。句意：大约在午夜时分，一场4.8级的地震袭击了这个县，我和我的室友因为感到不舒服而都醒了，我们从床上跳了起来。A. awake醒着的；B. sleepy困倦的；C. quiet安静的；D. ill不舒服的。根据下文“because of the discomfort we were feeling—jump out of our beds.”可知，地震使我们“醒着”。故选A。
58．考查动词词义辨析。句意：我们房间俯瞰的街道很快就挤满了人，我的生存第六感告诉我，要加入楼下那些珍爱生命的人的行列，但这种不适让我留在原地。A. credited相信；B. accompanied陪伴；C. flooded大量涌入；D. covered覆盖。根据空后“my sixth sense for survival told me to join those life-cherishing people downstairs”，可知，由于地震，人们大量涌入街道。故选C。
59．考查名词词义辨析。句意：我们房间俯瞰的街道很快就挤满了人，我的生存第六感告诉我，要加入楼下那些珍爱生命的人的行列，但这种不适让我留在原地。A. danger危险；B. discomfort不舒服；C. disbelief不信；D. destruction破坏，摧毁。根据上文作者“身体不适”推知，这种不适让他留在原地。故选B。
60．考查短语辨析。句意：我和那个老头对视了一下，然后决定爬回我们的床上，但我们还是穿着裤子，以防万一。A. in comfort舒适地；B. in relief如释重负；C. in case万一；D. in vain徒劳。根据空前“creep back to our beds, but we kept our pants on,”可知，为了以防万一，作者穿着裤子睡。故选C。

61．B    62．A    63．B    64．C    65．C    66．A    67．D    68．D    69．A    70．C    71．B    72．D    73．A    74．B    75．C

【导语】这是一篇记叙文。讲述了飓风哈维袭击了德克萨斯州之后，政府和慈善机构帮助灾区人民恢复生活，度过难关的故事。
61．考查动词词义辨析。句意：受哈维打击最严重的地区已经面临许多经济挑战。A. applied应用，申请；B. hit打击；C. funded资助；D. relieved缓解。根据上文“Hurricane Harvey struck Texas”及下文“After Harvey hit”可知，此处指受飓风打击最严重的地区。故选B项。
62．考查名词词义辨析。句意：受哈维打击最严重的地区已经面临许多经济挑战。A. challenges挑战；B. impressions印象；C. currents趋势；D. services服务。根据后文“the people who were 　　3　　 to meet their basic needs were faced with having to rebuild their lives and their homes as well”可知，他们遇到许多经济挑战。故选A项。
63．考查动词词义辨析。句意：哈维袭击后，那些努力满足基本需求的人们面临着重建生活和家园的问题。A. signaling发信号；B. struggling挣扎，奋斗，努力；C. confirming证实；D. marching行进。根据前文“After Harvey hit”及后文“to meet their basic needs”可知，在飓风袭击之后，灾民需要努力满足基本需求。故选B项。
64．考查介词固定短语词义辨析。句意：为了应对哈维和受灾的社区，政府创建了东哈里斯县恢复工程，以帮助遭受飓风重创的个人和家庭，并在他们恢复时提供支持。A. In case of万一，如果发生……；B. In addition to另外；C. In response to作为回应，应对；D. In place of替代。根据后文“the East Harris County Recovery Project was created to help individuals and families that were hit particularly 　　5　　 by the hurricane”可知，恢复工程的创建是为了应对飓风给灾区人民带来的灾害。故选C项。
65．考查形容词（副词）词义辨析。句意：为了应对哈维和受灾的社区，政府创建了东哈里斯县恢复工程，以帮助遭受飓风重创的个人和家庭，并在他们恢复时提供支持。A. fancy精致的；B. ordinary普通的；C. hard艰难的，沉重地，猛烈地；D. orderly有序的。根据前文“The areas that were 　　1　　 most by Harvey were already facing many economic 　　2　　.”可知，恢复工程要帮助灾民，尤其是遭到飓风猛烈打击的灾民。故选C项。
66．考查动词词义辨析。句意：为了应对哈维和受灾的社区，创建了东哈里斯县恢复工程，以帮助遭受飓风重创的个人和家庭，并在他们恢复时提供支持。A. recover恢复；B. revise修改；C. reflect反应；D. retire退休。根据常识和前文“the East Harris County Recovery Project”可知，恢复工程在灾民恢复生活时，提供支持。故选A项。
67．考查形容词词义辨析。句意：Good360是一家非营利性慈善团体，很荣幸能与该组织合作，帮助受影响的社区。A. shocked震惊的；B. unlikely不大可能的；C. anxious焦虑的；D. proud自豪的。根据前文“a non-profit charity group”和后文“to partner with this organization to assist the 　　8　　 communities”可知，作为一家非营利慈善机构，能帮助灾民度过难关感到非常自豪。故选D项。
68．考查形容词词义辨析。句意：Good360是一家非营利性慈善团体，很荣幸能与该组织合作，帮助受影响的社区。A. defeated被击败的；B. deserted被遗弃的；C. unearthed被发掘的；D. impacted受影响的。基于前文分析可知，飓风袭击了该地区，所以慈善机构帮助受影响的社区。故选D项。
69．考查副词词义辨析。句意：Good360向东哈里斯县赋权委员会捐赠了背包，以帮助今年秋季返校的学生，否则他们将无法购买新的背包。A. otherwise否则；B. further进一步；C. entirely完全地；D. moreover此外。根据语境和后文“would not have been able to buy new backpacks”可知，如果得不到帮助，他们就无法购买新书包。故选A项。
70．考查动词短语词义辨析。句意：开学前的几周对家庭来说尤其艰难。A. setting a limit to将限制设置为；B. referring to参考，涉及；C. leading up to是……的先导，是导致……的原因；D. giving rise to引起，导致（尤指坏事）。根据后文“Parents are often forced to choose between having 　　11　　 on the dinner table, putting gas in the car, and buying school 　　12　　 for their children.”可知，在开学的前几周对家庭来说是最艰难的。故选C项。
71．考查名词词义辨析。句意：父母不得不在餐桌上的食物、给车加油和给孩子买学习用品之间做出选择。A. fun乐趣；B. food食物；C. difficulty困难；D. argument争论。根据后文“on the dinner table”可知，此处指餐桌上的食物。故选B项。
72．考查名词词义辨析。句意：父母不得不在餐桌上的食物、给车加油和给孩子买学习用品之间做出选择。A. games游戏；B. business商业；C. sources来源；D. supplies供应，补给，日用品。根据语境和前文“school”后文“for the children”可知，此处指学习日用品。故选D项。
73．考查动词短语词义辨析。句意：捐赠背包使他们能够着力于满足其他需求。A. focus on关注；B. occur to被想起；C. draw on利用；D. bring up提出，抚养。基于前文分析可知，灾区的孩子们几乎买不起学习用品，根据后文“meeting other needs”可知，捐赠背包使他们能够着力于满足其他需求。故选A项。
74．考查形容词词义辨析。句意：到了买学校用品的时候，这位母亲担心自己没有足够的钱供两个孩子上学。A. inspired受启发的；B. concerned关注的，担心的；C. determined坚定的；D. scared害怕的。基于前文分析可知，灾区的孩子们几乎买不起学习用品，根据后文“she would not have enough money for her two children in school”可知，妈妈在担心没有足够的钱供孩子上学。故选B项。
75．考查名词词义辨析。句意：多亏Good360的捐赠，两个孩子都收到了全新的背包。A. procedure程序；B. rescue营救；C. donation捐赠；D. power力量。根据前文“Good360 donated backpacks”及后文“both children received brand new backpacks”可知，两个孩子得到Good360的捐赠。故选C项。