Unit 5 单元话题语法填空专项练习-2022-2023学年高一英语必修第一册单元重难点易错题精练（外研版2019）.docx

1、 Unit 5单元话题语法填空专项练习(名校最新真题)（2022湖南慈利县教育科学研究室高一期中）阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。Contrary to _1_ some people might assume, evidence _2_ (show) that sharks seldom attack humans. There are three types of shark attacks. In the main type, the shark attacks you because it mistakes you _3_ a fish,

2、_4_ when it tastes human flesh, it decides _5_ (give) up and swims away. In the second type, the shark _6_ (push) you with _7_ nose to find out if you are fit to be eaten, and then bites you _8_ it thinks you are. In the third type, the shark waits for you to swim by, and then attacks you all of _9_

3、 sudden. The last two types of attack more often result in the _10_ (die) of humans.（2022河南南阳高一阶段练习）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Who owns a photo taken by a monkey? That may seem like a strange question. But photographer David Slater and an animal rights group argued about it for nearly two years

4、. They finally reached an _11_ (agree) in September.In 2011, Slater photographed endangered monkeys _12_ (call) crested black macaques (黑冠猕猴) in Indonesia. Slater also set up a camera on a tripod (三脚架), _13_ (hope) the monkeys would take photos of themselves.His plan worked. One of the photos became

5、 famous after it _14_ (post) online. Slater also included the monkey selfie (自拍照) in a book he published in 2014 titled Wildlife Personalities.But the following year, the animal rights group People for the Ethical Treatment of Animals (PETA) charged Slater. The group declared that Slater couldnt pub

6、lish and sell the photo because he didnt take _15_. PETA argued that the monkey that took the picture was _16_ (actual) its true owner.The two sides made _17_ deal in September. Slater _18_ (donate) 25 percent of the money he makes _19_ future sales of the photo to groups that protect crested black

7、macaques in Indonesia. Slater says he is happy to help the monkeys, _20_ was his intention from the start.（2022新疆乌鲁木齐市第70中高一期中）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Ethiopia has broken the world record for the largest number of trees _21_(plant) in one day, while simultaneously (同时)_22_(make) the world a

8、little greener. Ethiopians planted more than 350 million trees in just 12 hours earlier this week. This broke the previous record, held by India, by 50 million trees. Ethiopias Minister of Innovation and Technology _23_(proud) stated that people had planted 353,633,660 trees _24_ (help) the environm

9、ent. Prime Minister Abiy Ahmed, _25_took part in the tree planting festivities, congratulated everyone involved in the record_26_what they had achieved.Ethiopias record-breaking _27_(achieve) is part of a wider plan of planting 4 billion trees between May and October. The country is well on its way

10、to achieving this goal. So far, _28_(volunteer), businesses and government workers have planted more than 2.6 billion trees nationwide. Ethiopia is attempting to reverse (彻底转变) the cutting down of its forests. The Farm Africa organization reports that less than 4 per cent of Ethiopias land is forest

11、ed. This is down from 30 per cent at_29_end of the 19th century. A recent study reported that planting billions of trees was the cheapest and most effective way to absorb carbon dioxide as well as other _30_(harm) gases and thus help to fight global warming.（2022辽宁高一期中）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形

12、式。Do you like eating insects? In the past decade, insects _31_ (become) a familiar sight on dinner tables. One reason is that people are concerned about the environment. Traditional livestock farming is harmful _32_ the environment as it is generally unsustainable. Raising insects is much more envir

13、onmentally friendly. One kilogram of insect protein needs about 10 percent of the feed, water and land used to produce the same amount of beef. _33_ (expert) say farming insects is better for the environment than raising livestock. _34_ reason why we may have to eat insects is that the worlds popula

14、tion is increasing _35_ (rapid). By 2050 this is expected _36_ (be) 9. 8 billion, up from the current 7. 7 billion. The insect farming industry is growing quickly. There are hundreds of companies worldwide creating meals _37_ (make) from insects. There are stores in Tokyo, Japan, _38_ you can purcha

15、se a can of insect snacks. The menu includes dried tarantulas and scorpions. However, not everyone is _39_ (excite) by the idea of insects as food. _40_ Israeli insect farmer, Dror Tamir, said, “May be I will find insects tasty someday, but not right now.”（2022江苏苏州外国语学校高一期中）阅读下面材料，在空白处填入适当的内容（1个单词）或

16、括号内单词的正确形式。 As a nature photographer, I have to brave the wind and the rain, but I still enjoy working outside in the wild. I enjoy observing animals in their _41_ (nature) environment. Last spring, I followed a path that took me through _42_ dark forest. When I finally stepped out of the trees, the

17、 view was breathtaking. An eagle flew over the snow-capped mountains, which _43_ (reflect) in the still lake below. While I was concentrated on photographing this _44_ (amaze) thing, I suddenly had a feeling that I was being watched. _45_ (slow) and with the camera still held to my eye, I turned and

18、 froze. Only meters away from me was a bear. With water falling off its thick, brown hair, the bear stared back at _46_ (I). Time stood still as the bear and I both waited to see _47_ would move first. My legs started shaking. Somehow I forced my finger _48_ (press) the button. A second later, the b

19、ear turned and ran back into the forest. When I recovered _49_ the shock, I looked at my camera. My most frightening but magical experience was now captured forever in a single image. From time to time I look at the photo as a _50_ (remind) to show respect to all animals. It is after all we who are

20、the visitors to their world.（2022河南信阳高一期中）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。In the Arctic, snowy owls (雪鸮) stick close to their nests, so scientists can _51_ (easy) observe them. But once the owls fly south for the winter, experts arent exactly sure _52_ they go or what they do. Project SNOW storm is

21、trying to solve these mysteries. _53_(introduce) in 2013, the program uses GPS tracking devices to follow snowy owls across the United States and Canada on their winter migration paths. First, scientists catch an owl _54_ (use) a harmless net trap. Then the bird _55_ (fit) with a light weight backpa

22、ck that wont affect its ability to fly. The solarpowered tracker sends the birds location back _56_ scientists through cellphone towers. So far, Project SNOW storm _57_ (track) nearly a hundred owls. Scientists have discovered that though some birds remain in _58_ same small patch of land (小块土地) eve

23、ry winter, others travel hundreds of miles in a few weeks. The tracking data also shows that owls in some areas are making lots of short _59_ (flight), which is because the birds keep having to fly away from curious people in populous (人口密集的) areas. “Humans might love snowy owls a little too much,”

24、Weidensaul says. “If youre _60_ (luck) enough to see one, give it plenty of space.”（2022河南安阳高一期中）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Many people think rock-life forms in the sea filled with colourful fish when corals(珊瑚) are mentioned. But corals are made up of thousands of small organisms _61_ live and

25、 feed like any other sea life. Researchers in Hawaii and Australia have been engineering corals inside a lab for the past five years to see if they could better resist the _62_ (effect) of climate change. They say it is now time _63_ (see) how their creations perform in nature. The climate change al

26、ready _64_ (lead) to warming oceans that can harm sea life. If the more heat-resistant corals researchers developed do _65_ (good) in the ocean, the method can _66_ (use) to help save suffering and dying reefs. The team tested three methods for _67_ (make) corals that would be strong and healthy in

27、nature. Hughes, the leader of the project, said all the methods proved _68_ (success) in the lab. Some scientists might worry such methods go against the natural processes of nature. But with the planet continuing to be warmer and warmer, scientists dont see any better _69_ (choose). “We have to do

28、something _70_ order to make a change for coral reefs to survive into the future, ” Hughes said.（2022湖北高一期中）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。The giant panda, also known as panda bear or simply panda, is a bear native _71_ south central China. In the past many years, the giant panda _72_(drive)out of

29、the lowland areas where it once lived as a result of farming, deforestation and other _73_(develop). Wild population estimates vary: one estimate shows that there are about 1, 590 individuals _74_(live)in the wild, while a 2006 study estimated that this figure could be as high as 2, 000 to 3, 000. S

30、ome reports also show that _75_ number of giant pandas in the wild is on the rise. The West first learned of the giant panda on March 11, 1869, _76_the French missionary Armand David received a panda skin from a hunter. In 1936, Ruth Harkness became the first Westerner to bring a live giant panda na

31、med Su Lin to the Brookfield Zoo in Chicago. _77_ (protect)the pandas, in 2012, Earthwatch Institute, a global nonprofit that teams volunteers with scientists to conduct important _78_(science)research, launched a program called “On the Trail of Giant Panda”. This program, _79_(base)in the Wolong Na

32、tional Nature Reserve, allows volunteers to work up close with pandas cared for in captivity, and help them _80_(gradual)adapt to life in the wild.（2022江苏扬州高一期中）阅读下面材料，在空白处填入1个合适的单词或括号内单词的正确形式。A male elephant that broke away from the wandering elephant group _81_(send)back to its forest home on Wedn

33、esday in Xishuangbanna Dai Autonomous Prefecture, southwest Chinas Yunnan Province, local authorities said.Yuxi City headquarters in charge of monitoring the packs migration (迁徙) took the _82_ (decide) early Wednesday morning _83_ ( prevent) the lone animal from entering heavily populated areas. At

34、3 p. m., the elephant was caught and returned to the nature reserve. The animal appeared healthy and didnt suffer from any _84_(injure).The pack of 15 wandering wild Asian elephants travelled about 500 kilometers north from their forest home. The male elephant separated _85_ the pack on June 6, and

35、moved around in the cities of Kunming, Anning and Yuxi, with an activity area of 140 square kilometers and a walking _86_ (distant) of 190 kilometers. It had relied mainly on _87_ was provided by the locals. The _88_ (remain) 14 elephants have been moving southward recently but are still far from th

36、e reserve.Asian elephants are under A-level state protection in China, where they are mostly found in Yunnan. Due _89_ determined protection efforts in recent decades, the wild elephant population in the province _90_ (grow) to about 300.（2022山东济南高一期中）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Scientists in An

37、tarctica have made a surprising and welcome _91_(discover)the worlds largest breeding (繁殖) ground for fish. Researchers from Germany came across the fish while _92_ (make) a map of the seabed of the Antarctic Weddell Sea. They found around 60 million icefish breeding in an area about 240 square kilo

38、meters. The research team had been setting down a number of _93_ (camera) to a depth of 530 meters under the Wed-dell Sea for months. “Such a huge breeding area of icefish in the Weddell Sea was _94_(previous) undiscovered, and it is totally attractive,” said Autun Purser, _95_ deep-sea biologist.Th

39、e researchers have been exploring the region (区域) hoping _96_ (establish) it as an official Marine Protected Area. They say the seas are a unique habitat that must _97_(preserve). They want to keep fishing and some other scientific research _98_ polluting the waters. A recent University of Cambridge

40、 study found that fishing in Antarctica is bringing millions of other species from 1,500 ports around the globe, _99_ are threatening the areas special eco-system. Autun said, “So far, the remoteness (偏僻) and difficult sea-ice conditions of Antarctica _100_(protect) it, but we must keep in mind that

41、 we should be very careful with oceanic conservation.”参考答案：1what2shows3for4but5to give6pushes7its8if#when9a10death【解析】【导语】这是一篇说明文。文章主要介绍了三种常见的鲨鱼攻击人类的情况。1考查宾语从句。句意：与一些人的假设相反，证据表明鲨鱼很少攻击人类。分析句子可知，句子为宾语从句，空格处单词引导从句，作“Contrary to”的宾语，从句中缺少“assume”的宾语，指事物，没有选择范围，故应用“what”引导从句。故填what。2考查时态。句意：与一些人的假设相反，证据表

42、明鲨鱼很少攻击人类。分析句子可知，句子陈述的是客观事实，为一般现在时，“show”意为“表明”，动词词性，句子主语“evidence”为不可数名词，故应用“show”的三单形式“shows”。故填shows。3考查固定短语。句意：在主要的攻击类型中，鲨鱼攻击你是因为它误认为你是鱼，但当它尝到人肉时，它决定放弃并游走。分析句子可知，句中涉及固定短语“mistakefor”，意为“把误认为”，故空格处应用介词“for”。故填for。4考查连词。句意：在主要的攻击类型中，鲨鱼攻击你是因为它误认为你是鱼，但当它尝到人肉时，它决定放弃并游走。分析句子可知，句中“鲨鱼攻击你”和“它决定放弃并游走”之间为转

43、折关系，故应用连词“but”连接，意为“但是”，表转折。故填but。5考查固定短语。句意：在主要的攻击类型中，鲨鱼攻击你是因为它误认为你是鱼，但当它尝到人肉时，它决定放弃并游走。分析句子可知，句中涉及固定短语“decide to do sth.”，意为“决定做某事”，“give up”意为“放弃”，故空格处应填“to give”。故填to give。6考查时态。句意：在第二种情况下，鲨鱼会用鼻子推你，看看你是否适合被吃掉，如果它认为你适合，就会咬你（当它认为你适合时，就会咬你）。分析句子可知，句子陈述的是客观事实，应用一般现在时，“push”意为“推”，动词词性，句子主语为“shark”，为可

44、数名词单数，故空格处应用“push”的三单形式“pushes”。故填pushes。7考查代词。句意：在第二种情况下，鲨鱼会用鼻子推你，看看你是否适合被吃掉，如果它认为你适合，就会咬你（当它认为你适合时，就会咬你）。分析句子可知，“nose”为名词，前面应用形容词性物主代词修饰，句子主语为“shark”，指鲨鱼会用它的鼻子推你，故空格处应用“its”，意为“它的”，为形容词性物主代词。故填its。8考查从属连词。句意：在第二种情况下，鲨鱼会用鼻子推你，看看你是否适合被吃掉，如果它认为你适合，就会咬你（当它认为你适合时，就会咬你）。分析句子可知，当句子为时间状语从句时，空格处应用“when”引导从

45、句，意为“当时”，指当它认为你适合时，就会咬你；当句子为条件状语从句时，空格处应用“if”引导从句，意为“如果”，指如果它认为你适合，就会咬你。故填if/when。9考查固定短语。句意：在第三种情况下，鲨鱼会等着你游过去，然后突然攻击你。分析句子可知，句中涉及固定短语“all of a sudden”，意为“突然地”，故空格处应填“a”。故填a。10考查名词。句意：最后两种类型的攻击通常会导致人类死亡。分析句子可知，定冠词“the”后接名词，作“result in”的宾语，“die”为动词，对应的名词为“death”，意为“死亡”，为不可数名词。故填death。11agreement12cal

46、led13hoping14was posted15it16actually17a18will donate19from20which【解析】【导语】这是一篇记叙文。文章讲述了摄影师大卫斯莱特和一个动物权利组织因为一张猴子的自拍照争论了近两年的故事。11考查名词。句意：他们终于在9月份达成了协议。分析句子结构可知，an修饰可数名词单数，空格处应该填名词形式作宾语。故填agreement。12考查非谓语东西。句意：2011年，斯莱特在印度尼西亚拍摄了一种名为黑冠猕猴的濒危猴子。分析句子结构可知，此处call做非谓语动词，与逻辑主语monkeys是被动关系，应该用done形式。故填called。13

47、考查非谓语动词。句意：斯莱特还在三脚架上安装了相机，希望猴子们能自拍。分析句子结构可知，此处hope做非谓语动词，与逻辑主语Slater是主动关系，应该用doing形式。故填hoping。14考查被动语态。句意：其中一张照片在网上发布后就出名了。分析句子结构可知，此处post做谓语，与主语it是被动关系，且发生在过去，应该用一般过去时的被动语态。故填was posted。15考查代词。句意：该组织宣称斯莱特不能发表和出售这张照片，因为这张照片不是他拍的。分析句子结构可知，此处take缺少宾语，结合句意，用it指代前面的photo。故填it。16考查副词。句意：善待动物组织辩称，拍下照片的猴子才

48、是它真正的主人。分析句子结构可知，此处应该用副词来修饰后面的句子。故填actually。17考查冠词。句意：双方在9月份达成了一项协议。make a deal为固定搭配，表示“达成协议”。故填a。18考查时态。句意：斯莱特将把这张照片未来销售所得的25%捐给印尼保护黑冠猕猴的组织。分析句子结构可知，此处donate做谓语，根据后文future可知，此处应该用一般将来时。故填will donate。19考查介词。句意：斯莱特将把这张照片未来销售所得的25%捐给印尼保护黑冠猕猴的组织。结合句意可知，此处表达从将来的销售所得。用from符合句意。故填from。20考查非限制性定语从句。句意：他很高兴

49、帮助猴子，这是他从一开始的意图。分析句子结构可知，此处是非限制性定语从句，指代前面一句话内容。故填which。21planted22making23proudly24to help25who26on27achievement28volunteers29the30harmful【解析】【导语】本文是一篇说明文。文章介绍了埃塞俄比亚一天内树木种植的量打破了世界纪录，其目的是让世界更环保。21考查非谓语动词。句意：埃塞俄比亚已经打破了在一天之内种植树木最多的纪录，同时让世界更环保。根据句子结构分析可知，此处plant为非谓语动词作定语，修饰名词trees，因trees与plant是被动关系，因此需要

50、使用过去分词形式。故填planted。22考查非谓语动词。句意：埃塞俄比亚已经打破了在一天之内种植树木最多的纪录，同时让世界更环保。根据句子结构分析可知，此处make为非谓语动词作状语，因逻辑主语Ethiopia与make是主动关系，因此需要使用现在分词形式，故填making。23考查副词。句意：埃塞俄比亚创新和技术部长自豪地表示，为了保护环境，人们已经种植了353,633,660棵树。根据句子结构分析可知，此处需使用副词修饰动词state，故填proudly。24考查非谓语动词。句意：埃塞俄比亚创新和技术部长自豪地表示，为了保护环境，人们已经种植了353,633,660棵树。根据句子结构分析

51、可知，此处help为非谓语动词作目的状语，因主语people与help是主动关系，因此需要使用不定式的主动形式。故填to help。25考查定语从句。句意：Abiy Ahmed总理参加了庆祝活动，对参与种树的每一个人所取得的成就表示祝贺。根据句子结构分析可知，此处为关系词引导非限制性定语从句，先行词为Abiy Ahmed，从句中缺少主语，因此需使用关系代词who，故填who。26考查介词。句意：Abiy Ahmed总理参加了庆祝活动，对参与种树的每一个人所取得的成就表示祝贺。根据句意及短语“congratulate sb. on sth.”意为“祝贺某人在上取得成就”。故填on。27考查名词。

52、句意：这一成就是埃塞俄比亚广阔种植计划的一部分，项目计划在5月至10月期间种植40亿棵树。根据句子结构分析可知，此处需要使用名词作主语，系动词is提示用其单数形式。故填achievement。28考查名词。句意：到目前为止，志愿者、企业和政府工作人员已经在全国种植了超过26亿棵树。根据句子结构分析可知，此处需要使用名词作主语，volunteer是可数名词，此处表示很多志愿者，因此需使用复数形式，故填volunteers。29考查冠词。句意：这一比例低于19世纪末的30%。根据句意及固定短语“at the end of sth.”意为“在末尾”。故填the。30考查形容词。句意：最近的一项研究报

53、告称，种植数十亿棵树是吸收二氧化碳和其他有害气体，从而有助于对抗全球变暖的最廉价和最有效的方法。根据句子结构分析可知，此处需要使用形容词作定语，修饰名词gases，故填harmful。31have become32to33Experts34Another35rapidly36to be37made38where39excited40An【解析】【导语】本文为一篇说明文。主要讲述了昆虫成为桌上常见的一道菜的原因。31考查时态。句意：在过去的几十年，昆虫已经成为了餐桌上常见的一道菜。此处insects为主语，为复数，时间状语为in the past decades，应用现在完成时，故填have b

54、ecome。32考查介词。句意：传统的畜牧业对环境有害，因为它被认为是破坏生态平衡的。此处意为“对有害”，表达为be harmful to，故填to。33考查名词的数。句意：专家认为，比起养牲畜，养昆虫对环境来说更好。此处主语expert“专家”为可数名词，且根据谓语动词say可知，主语应为复数，故填Experts。34考查形容词。句意：另一个我们不得不吃昆虫的理由在于世界人口的数量正在急剧增加。此处意为“另一个理由”，故应用another，故填Another。35考查副词。句意：我们可能不得不吃昆虫的理由在于世界人口的数量正在急剧增加。此处increase为动词，应用副词修饰动词，故填rap

55、idly。36考查动词不定式。句意：到2050年为止，人口的数量可能会达到98亿。此处意为“期望”，表达为expect sb/sth. to do sth.，故填to be。37考查非谓语动词。句意：全世界有几百家公司提供由昆虫做的餐食。此处为meals的定语，且meals与make之间为被动，故应用过去分词做定语，故填made。38考查定语从句。句意：日本东京有很多你可以买到一罐昆虫零食的商店。此处为定语从句，先行词为stores，定语从句中缺少地点状语，故应用where引导，故填where。39考查形容词。句意：然而，并非每个人都对昆虫食物感兴趣。此处主语为everyone“每个人”，此空

56、作表语，故应用-ed结尾形容词，故填excited。40考查冠词。句意：一个以色列的昆虫农民说道：“也许在未来的某一天我会喜欢吃昆虫，但绝对不是现在”。此处farmer“农民”为可数名词，且此处泛指“一个农民”，且Israeli音素以元音开头，故应用冠词an，故填An。41natural42a43were reflected44amazing45Slowly46me47who48to press49from50reminder【解析】【导语】这是一篇记叙文。文章讲述了作者作为一名自然摄影师，在野外拍摄时，偶遇一只熊的惊险故事。41考查形容词。句意：我喜欢在自然环境中观察动物。修饰后文名词env

57、ironment应用形容词，作定语。故填natural。42考查冠词。句意：去年春天，我沿着一条小径穿过一片黑暗的森林。forest“森林”是可数名词，此处为泛指，应用不定冠词限定，因dark的发音以辅音音素开头，应用a。故填a。43考查时态和语态。句意：一只鹰飞过白雪皑皑的群山，群山倒映在下面平静的湖面上。谓语动词reflect和主语which（指代mountains）之间是被动关系，根据前文flew可知，此处描述过去发生的动作，故用一般过去时的被动语态，which是复数概念，故填were reflected。44考查形容词。句意：当我集中精力拍摄这一惊人的事情时，我突然有一种被监视的感觉。

58、根据后文名词thing可知，此处应用amaze以ing结尾的形容词，作定语，修饰事物，表示事物的特征。故填amazing。45考查副词。句意：慢慢地，相机还举在我的眼睛前，我转过身来，怔住了。修饰动词turned应用副词。句首字母大写，故填Slowly。46考查代词。句意：水从它浓密的棕色毛发上滚落下来，熊也盯着我。根据前文介词at可知，此处应用I的宾格作宾语。故填me。47考查名词性从句。句意：时间静止了，熊和我都在等着看谁先行动。分析可知，此处引导宾语从句，从句缺少主语，根据句意，应用疑问代词who引导从句，表示“谁先行动”。故填who。48考查非谓语动词。句意：不知怎么的，我强迫我的手指

59、按下了按钮。force sb/sth to do sth“强迫某人或某物做某事”是固定句式，动词不定式作宾语补足语。故填to press。49考查介词。句意：当我从震惊中恢复过来时，我看了看我的相机。recover from“从恢复”是固定搭配。故填from。50考查名词。句意：我不时地看这张照片，提醒自己要尊重所有的动物。空处应填名词作as的宾语，reminder“提醒物”符合题意，冠词a提示用其单数形式。故填reminder。51easily52where53Introduced54using55is fitted56to57has tracked58the59flights60lucky

60、【解析】【导语】这是一篇说明文。文章主要说明了科学家如何利用GPS跟踪设备跟踪snowy owls (雪鸮)的冬季迁徙路径以及目前发现的结果。51考查形容词。句意：在北极，雪鸮靠近它们的巢穴，这样科学家就可以很容易地观察到它们。分析句子结构可知，此处应该用副词形式修饰后面的动词observe。故填easily。52考查宾语从句。句意：但一旦它们飞往南方过冬，专家们就不确定它们会去哪里或做什么。分析句子结构，根据后面的“what they do”可知，此处应该用where引导宾语从句。故填where。53考查非谓语动词。句意：该项目于2013年推出，使用GPS跟踪设备跟踪美国和加拿大的雪鸮冬季迁

61、徙路径。分析句子结构可知，主语是program，与introduce是被动关系，应该用过去分词形式作状语。故填Introduced。54考查非谓语动词。句意：首先，科学家用无害的网捕器捕捉猫头鹰。分析句子结构可知，逻辑主语是scientists，与use是主动关系，应该用现在分词形式作状语。故填using。55考查被动语态。句意：然后，这只鸟被安装了一个重量轻的背包，不会影响它的飞行能力。分析句意可知，此处应该用被动语态，主语the bird是单数。故填is fitted。56考查介词。句意：太阳能追踪器通过手机发射塔将鸟的位置传回给科学家。sendto把送到。故填to。57考查时态。句意：到

62、目前为止，“暴风雪计划”已经追踪了近百只猫头鹰。根据“so far（到目前为止）”判断可知，应该用现在完成时，主语是单数。故填has tracked。58考查冠词。句意：科学家们发现，尽管有些鸟类仍然生活在同一小块土地上。in the same为固定搭配，表示“相同的”。故填the。59考查名词。句意：追踪数据还显示，一些地区的猫头鹰经常进行短途飞行。主语owls是复数，所以应该用名词的复数形式。故填flights。60考查形容词。句意：如果你有幸看到一个，给它足够的空间。分析句子结构可知，此处应该用形容作表语。故填lucky。61which#that62effects63to see64ha

63、s led65well66be used67making68successful69choice70in【解析】【导语】本文是一篇说明文。澳大利亚和夏威夷的科学家在实验室创造珊瑚，以更好地抵抗气候变化。61考查定语从句。句意：但珊瑚是由成千上万的小生物组成的，它们像其他海洋生物一样生活和进食。分析句子结构可知，空格处引导的是定语从句，从句中缺少主语，先行词organisms是物，因此空格处用关系代词which/that引导限制性定语从句。故填which/that。62考查名词的复数。句意：夏威夷和澳大利亚的研究人员在过去的五年里一直在实验室里对珊瑚进行改造，看看它们是否能更好地抵抗气候变化的影

64、响。气候变化的影响肯定不止一个，因此空格处用复数形式effects。故填effects。63考查不定式。句意：他们说，现在是时候看看他们的作品在自然界的表现了。It is time to do sth.是固定短语，意为“是时候做某事”，因此空格处是不定式to see。故填to see。64考查时态和主谓一致。句意：气候变化已经导致海洋变暖，这可能会伤害海洋生物。此句的already说明此空应该用现在完成时，主语change是单数，因此空格处用has led。65考查副词。句意：如果研究人员开发的耐热珊瑚在海洋中表现良好，这种方法可以用来帮助拯救受苦和濒临死亡的珊瑚礁。修饰动词do用good的副

65、词形式well，do well in是固定短语，意为“在某方面干得好”。故填well。66考查被动语态。句意：如果研究人员开发的耐热珊瑚在海洋中表现良好，这种方法可以用来帮助拯救受苦和濒临死亡的珊瑚礁。the method和use之间是被动关系，因此用被动语态，can是情态动词，因此空格处是be done。故填be used。67考查非谓语动词。句意：该团队测试了三种制造珊瑚的方法，使其在自然界中变得强壮和健康。介词for后用动名词做宾语。故填making。68考查形容词。句意：该项目负责人休斯说，所有的方法在实验室中都被证明是成功的。prove在此句中是系动词，因此其后面接形容词形式succ

66、essful，意为“成功的”。故填successful。69考查名词。句意：科学家们没有看到更好的选择。空格处用名词作宾语，choose的名词是choice，意为“选择”，在句中作不可数名词。故填choice。70考查介词和固定短语。句意：为了让珊瑚礁在未来生存下去，我们必须做些什么。in order to是固定短语，意为“为了”。故填in。71to72has been driven73development74living75the76when77To protect78scientific79based80gradually【解析】【导语】这是一篇说明文。主要介绍了大熊猫是一种原产于中国中

67、南部的熊，在过去的许多年里，由于耕作、砍伐森林和其他发展，大熊猫已经被赶出了它们曾经生活的低地地区。还介绍了人们对大熊猫的认识历程。71考查固定短语。句意：大熊猫，也被称为熊猫熊或简称熊猫，是一种原产于中国中南部的熊。native to“原产自，产自于”，是固定搭配。故填to。72考查时态语态。句意：在过去的许多年里，由于耕作、砍伐森林和其他发展，大熊猫已经被赶出了它们曾经生活的低地地区。由In the past many years可知要用现在完成时，主语the giant panda和drive之间是被动关系，应用被动语态，主语是单数，助动词用has。故填has been driven。7

68、3考查名词。句意：在过去的许多年里，由于耕作、砍伐森林和其他发展，大熊猫已经被赶出了它们曾经生活的低地地区。此处应用名词和上文farming, deforestation 并列，作介词of的宾语。development“发展”，抽象概念，不可数。故填development。74考查非谓语动词。句意：对野生大熊猫数量的估计各不相同：一项估计显示大约有1590只野生大熊猫，而2006年的一项研究估计这个数字可能高达2000到3000只。本句已有谓语动词there are，因此要用非谓语动词，individuals和live之间是主动关系，此处要用现在分词作后置定语。故填living。75考查冠词。

69、句意：一些报告还显示，野生大熊猫的数量正在上升。此处为固定短语the number of “的数量”。故填the。76考查非限制性定语从句。句意：西方最早听说大熊猫是在1869年3月11日，当时法国传教士阿曼德大卫从一位猎人那里得到了一张熊猫皮。分析句子成分可知，此处是一个非限制性定语从句，先行词为March 11, 1869，在定语从句中作时间状语，因此用关系副词when。故填when。77考查不定式。句意：为了保护大熊猫，2012年，全球非营利组织Earthwatch Institute启动了一个名为“大熊猫追踪”的项目。该研究所与科学家组成志愿者团队，开展重要的科学研究。结合句意和句子结

70、构可知，此处应用不定式作目的状语。故填To protect。78考查形容词。句意：为了保护大熊猫，2012年，全球非营利组织Earthwatch Institute启动了一个名为“大熊猫追踪”的项目。该研究所与科学家组成志愿者团队，开展重要的科学研究。修饰名词research应用形容词，scientific“科学的”符合题意。故填scientific。79考查非谓语动词。句意：这个以四川卧龙国家级自然保护区为基地的项目，允许志愿者近距离工作，与圈养的熊猫一起，帮助它们逐渐的适应野外生活。be based in“位于”是固定表达，此处省略be，用过去分词作后置定语。故填based。80考查副词。

71、句意：这个以四川卧龙国家级自然保护区为基地的项目，允许志愿者近距离工作，与圈养的熊猫一起，帮助它们逐渐的适应野外生活。此处要用副词修饰动词短语adapt to 。故填gradually。81was sent82decision83to prevent84injury#injuries85from86distance87what88remaining89to90has grown【解析】【导语】本文是一篇新闻报道。文章介绍了从西双版纳北迁出走的亚洲象中一头离群的公象被送回原栖息地的经过及相关信息。81考查动词语态。句意：本周三，一头离群的公象被送回了它位于西双版纳傣族自治州的森林中的家。分析句子

72、结构，句子主语a male elephant与谓语动词send之间为被动关系，根据文章内容可知，这头公象被送回保护区了（发生在过去），故用一般过去时的被动式。故填was sent。82考查名词。句意：玉溪市负责监控象群迁徙的指挥部于周三早上做出了这一决定，以防止这只离群的动物进入人口稠密的地区。分析句子可知，空处作take的宾语，应填名词；decide的名词形式是decision，此处特指文中提到的决定，用单数形式。故填decision。83考查非谓语动词。句意：玉溪市负责监控象群迁徙的指挥部于周三早上做出了这一决定，以防止这只离群的动物进入人口稠密的地区。做出决定的目的是防止这头独象进入人口

73、密集的地区，故此处用动词不定式，表目的。故填to prevent。84考查名词。句意：句意：这只动物（公象）看来很健康，也未受伤。空处作suffer from的宾语，应用名词形式；injury“伤”可作可数名词和不可数名词，当作可数名词时在any后常用复数形式。故填injury或injuries。85考查介词。句意：这只公象于6月6日脱离狼群，在昆明、安宁、玉溪等地活动，活动面积140平方公里，行走距离190公里。结合句意表达“与分离”应用固定短语separate from。故填from。86考查名词。句意：这只公象于6月6日脱离狼群，在昆明、安宁、玉溪等地活动，活动面积140平方公里，行走距

74、离190公里。形容词walking后接名词，walking distance“步行距离”，冠词a提示用其单数形式。故填distance。87考查宾语从句。句意：它主要依靠当地人提供的食物。空处引导宾语从句，从句缺少主语，且指代食物，应用连接代词what。故填what。88考查形容词。句意：剩下的14头大象最近一直在向南移动，但离保护区仍然很远。此处指“剩余的”14头大象，修饰名词用形容词，应将动词remain变为形容词remaining(剩下的)。故填remaining。89考查介词。句意：由于近几十年来坚定的保护努力，该省的野生大象数量已增至约300头。结合句意表达“由于”应用due to。

75、故填to。90考查动词时态。句意：由于近几十年来坚定的保护努力，该省的野生大象数量已增至约300头。空处为句子谓语动词，结合语境和时间状语in recent decades判断为现在完成时，主语population是单数，助动词用has。故填has grown。91discovery92making93cameras94previously95a96to establish97be preserved98from99which100have protected#have been protecting【解析】【导语】这是一篇说明文。主要介绍了科学家们在南极洲发现了世界上最大的鱼类繁殖地，研究人

76、员希望对该区域加以保护。91考查名词。句意：南极洲的科学家们已经有了一个令人惊讶和受欢迎的发现世界最大的鱼类繁殖地。句中形容词surprising and welcome应修饰名词，所以空处应用名词discovery，表示“发现”。故填discovery。92考查状语从句的省略。句意：来自德国的研究人员在绘制南极威德尔海海床地图时发现了这些鱼。while引导时间状语从句，从句主语与主句主语Researchers一致，且从句应用过去进行时表示过去正在进行的动作，即while they were making，状语从句中的“主语+be动词”可以省略。故填making。93考查名词。句意：几个月来，

77、研究团队一直在威德尔海海域下530米处安装了大量摄像头。a number of表示“许多”，后接可数名词的复数形式。故填cameras。94考查副词。句意：深海生物学家奥顿珀瑟说：“威德尔海有这么大的冰鱼繁殖区，以前从未被发现过，它非常吸引人。”分析句子结构，空处应用副词形式previously，表示“以前，先前”，在句中作时间状语。故填previously。95考查冠词。句意：深海生物学家奥顿珀瑟说：“威德尔海有这么大的冰鱼繁殖区，以前从未被发现过，它非常吸引人。”deep-sea biologist作同位语，解释说明Autun Purser，biologist是名词的单数形式，且deep-

78、sea是辅音音素开头的单词，前边应用不定冠词a。故填a。96考查非谓语动词。句意：研究人员一直在探索该地区，希望将其确立为官方海洋保护区。hope to do sth.表示“希望做某事”，所以空处应用不定式形式。故填to establish。97考查语态。句意：他们说，海洋是一个独特的栖息地，必须加以保护。分析句子结构，that引导定语从句，修饰并指代先行词habitat，preserve与habitat之间是被动关系，应用被动语态，情态动词must后接动词原形形式，即be preserved。故填be preserved。98考查介词。句意：他们希望阻止捕鱼和其他一些科学研究不污染水域。ke

79、ep from doing sth.表示“阻止做某事”，所以空处应用介词from。故填from。99考查定语从句。句意：剑桥大学最近的一项研究发现，在南极洲捕鱼正从全球1500个港口带来数以百万计的其他物种，这正在威胁该地区的特殊生态系统。分析句子结构，空处引导非限制性定语从句，修饰空前的整个句子，关系词在从句中作主语，应用which引导从句。故填which。100考查时态。句意：奥顿说：“到目前为止，南极洲的偏远和困难的海冰条件保护了它，但我们必须记住，我们应该非常小心地进行海洋保护。”根据时间状语so far可知，句子应用现在完成时态，即have protected，也可以强调“保护”这一动作一直是正在进行的，使用现在完成进行时，即have been protecting。故填have protected/have been protecting。