2021届通用版高考英语二轮复习题型精练：专题05 语法填空专项练习（3） WORD版含答案.doc

1、山东省新高考质量测评12月联合调研监测Summer Palace, which _36_ (literal) means “the garden of perfect brightness”, was an estate of gardens, temples, palaces and towers in the northwest of Beijing. However, it was broken into by Anglo-French in 1860, _37_ numerous national treasures, including the 12 animal head stat

2、ues, were taken away.In September 2007, Stanley Ho in Macao purchased the horse-head statue at a price of HK $69. 1 million ($8.9 million). It _38_ (donate) back to the country in November 2019.On Dec 1, 2020, the horse-head bronze statue returned to its original home, _39_ (make) it the first anima

3、l-head statue to have come back to Yuanmingyuan. There is good news _40_ the statue will be regularly displayed in the Zhengjue Temple area in Yuanmingyuan.“The horses head holds the _41_ (memorize) of history and our nations shared emotion,” Pansy Ho Chiuking, Stanley Hos daughter, said at the hand

4、over ceremony. The return of the statue sets an example _42_ the international community to bring more lost relics back to their _43_ (origin).So far seven of the 12 statues including the horse _44_ (come) back to China, and now the rest six are housed in the National Museum of China and Poly Art Mu

5、seum. The search is _45_ for the remaining five: a dog, a rooster, a dragon, a sheep and a snake.【答案】36. literally 37. when 38. was donated 39. making 40. that 41. memories 42. to 43. origins 44. have come 45. on【解析】本文为说明文。文章讲解了圆明园的十二尊雕像的现状，这些雕像中有七尊被运回中国，其余的正在寻找中。【36题详解】考查副词。句意：颐和园，字面意思是“完美明亮的花园”，是花

6、园、寺庙、宫殿和塔楼的庄园，位于北京西北部。分析句子可知，该空应用副词literally修饰动词 means，意为“字面意思是”。故填literally。【37题详解】考查定语从句。句意：然而，它在1860年被英法联军破坏，当时许多国宝，包括12个兽首雕像被掠走。分析句子可知，该处应用一个定语从句引导词指代in 1860，在从句中做时间状语，意为“那时候”，应用关系副词when引导。故填when。【38题详解】考查动词时态和语态。句意：它于2019年11月被捐赠回中国。根据句意和分析句子可知，该处引用一般过去时的被动语态（was/were done），由于主语是It单数，应用was donat

7、ed。故填was donated。【39题详解】考查非谓语动词。句意：2020年12月1日，马头铜像回到了它原来的家乡，使它成为第一个回到圆明园的动物头雕像。分析句子可知，该处应用现在分词making做结果状语，表明马头铜像的回归使它成为第一个回到圆明园的动物头雕像的结果。故填making。【40题详解】考查同位语从句。句意：好消息是这尊雕像将会定期在圆明园正觉寺展出。分析句子可知，该空应用引导词that引导同位语从句，对前文的抽象名词good news进行补充说明，在从句中不补充当任何成分，只起连接作用。故填that。【41题详解】考查名词。句意：马头承载着历史的记忆和我们民族共有的情感。根

8、据句意可知，该处表示某一段时间经历过的具体的记忆片段，应用名词复数memories。故填memories。【42题详解】考查介词。句意：铜像的回归为国际社会找回更多失传文物树立了榜样。固定短语set an example to sb.“为某人树立榜样”。故填to。【43题详解】考查名词复数。句意：铜像的回归为国际社会找回更多失传文物树立了榜样。根据句意可知，该处应用名词复数origins“起源地”来呼应前文的复数名词relics“历史文物”，表示各种文物回归到他们的原来的地方。故填origins。【44题详解】考查动词时态。句意：到目前为止，十二尊雕像中有七尊被运回中国，其中包括马像。根据句中

9、的So far“到目前为止”可知，该句的谓语时态应用现在完成时（have/has done）；句子主语为复数seven of the 12 statues，谓语应用复数。故填have come。【45题详解】考查介词。句意：剩下的5只正在寻找中：一只狗，一只公鸡，一条龙，一只羊和一条蛇。根据句意可知，五座雕像正处于寻找中的状态，此处应用介词on，表示正在进行的状态。故填on。成都石室中学 20202021 学年度上期高三“一诊模拟”考试Every day I see advertisements in the newspapers and on the buses _61_(claim) th

10、at it is easy and quick to learn English. There is even a reference to William Shakespeare or Charles Dickens to encourage learners even more. When I see advertisements like this, I dont know whether to laugh _62_cry. But many people must believe these ridiculous claims, or else the advertisements w

11、ould not appear. Of course, it is clear that students _63_go to England to learn English have a great advantage _64_others, but too many cannot afford to do so. Some go to the opposite extreme and think they can teach _65_(they) at home with dictionaries. But it is wrong to assume that each word in

12、English has a precise equivalent in another language, let alone produces good _66_(pronounce) and intonation.Most teaching is still _67_(base) on behaviorist psychology. Behaviorists are fond of making students repeat phrases and _68_(encourage) them to make sentences. If we _69_(be) parrots or chim

13、panzees, these methods might be successful. A large number of theorists seem to think _70_is a pity that we arent, because it would make it easier to use their methods.【答案】61. claiming 62. or 63. who/that 64. over 65. themselves 66. pronunciation 67. based 68. encouraging 69. were 70. it【解析】这是一篇说明文。

14、文章主要讲述了一名教师对语言学习的个人看法。他认为学生们喜欢实惠的速成学习方法在情理之中，但学英语并非广告中说的那么轻松。【61题详解】考查非谓语动词。句意：我每天都在报纸上、公共汽车上看到各种广告，声称学英语容易又快。分析句子可知谓语动词为see，claim在句中应用非谓语动词形式，claim与逻辑主语advertisements之间为主动关系，所以应用现在分词表主动，故填claiming。【62题详解】考查连词。句意：当我看到这样的广告时，我不知道是该哭还是该笑。根据whether可知此处使用的是固定搭配whether . or .，表示“是还是”，故填or。【63题详解】考查定语从句。句

15、意：当然，很明显，去英国学习英语的学生比其他人有很大的优势，但太多的人负担不起这样做。分析句子结构可知，设空处引导定语从句，先行词是students(学生)，指人，可用关系代词who/that代替先行词，作从句的主语，故填who/that。【64题详解】考查固定搭配。句意：当然，很明显，去英国学习英语的学生比其他人有很大的优势，但太多的人负担不起这样做。根据have a great advantage可知此处为固定短语： have a great advantage over sb. 表示比某人更占优势，符合句意，故填over。【65题详解】考查代词。句意：有些人则走到了相反的极端，认为他们可

16、以在家里用字典自学。由句意以及动词teach可知此处应填反身代词，teach oneself表示“自学”，故填themselves。【66题详解】考查名词。句意：但是，如果认为英语中的每个单词在另一种语言中都有精确的对等词，那就错了，更不用说产出良好的发音和语调了。由形容词good与并列连词and后的intonation(语调)可知此处应填名词pronunciation(发音)作并列宾语，故填pronunciation。【67题详解】考查固定搭配。句意：大多数教学仍然是基于行为主义心理学。由系动词is与介词on可知此处为固定搭配be based on ，表示“以.为基础”，符合句意，故填bas

17、ed。【68题详解】考查动名词。句意：行为主义者喜欢让学生重复短语，鼓励他们造句。由and可知，encourage应与making并列，作are fond of 的宾语，所以应使用动名词形式，故填encouraging。【69题详解】考查虚拟语气。句意：如果我们是鹦鹉或黑猩猩，这些方法可能会成功。由if和句意可知此处虚拟语气，表示与现在事实相反的情况，时态用一般过去时，be动词用were，故填were。【70题详解】考查it作形式主语。句意：许多理论学家似乎认为我们不是，这很可惜，因为这将使他们的方法更容易使用。分析句子结构可知，空处为句子的主语，真正的主语为that引导的主语从句“we ar

18、ent”，所以应使用it做形式主语，故填it。河北衡水中学2021届全国高三第一次联合考试Cave No.12 of the Yungang Grottoes (石窟), the 1,500-year-old masterpieces of Chinese Buddhist art, has been recently “moved” to the Zhejiang University Museum of Art and Archaeology by 3D printing technology, _41_ (bring)the grottoes to the wider world.Cav

19、e No.12,14 meters deep,11 meters wide and 9 meters high, also known _42_ the Music Cave, was carved with rich images of heavenly figures and _43_ (music)instruments from home and abroad. These figures represented the _44_ (early) royal symphony orchestra (乐团) in ancient China.The researchers _45_ (o

20、vercome)many difficulties since August 2016.First,the project team spent three months laser-scanning (激光扫描) the cave and took 55,680. _46_ (photo) of it. _47_ (ensure) successful printing, a special 3D printer was tailored for the project. Then, _48_ came after 3D printing was the coloring process,

21、during which the images in the cave _49_ (expect) to be covered with proper materials and colors. After eight months of coloring, the staff finally completed the replica cave. Experts believe that the completion of the project marked technical breakthroughs and _50_ very important step forward in di

22、gital protection and inheritance of cultural heritages.【答案】41. bringing42. as 43. musical44. Earliest45. have overcome46. photos 47. To ensure48. what 49. were expected50. a【解析】【分析】本文是一篇新闻报道。文章主要介绍了如何运用3D打印技术将“云冈石窟”复制到浙江大学艺术与考古博物馆。【41题详解】考查非谓语动词。句意：拥有1500年历史的中国佛教艺术杰作云冈石窟的第十二窟，最近已通过3D打印技术被“搬到”了浙江大学艺术

23、与考古博物馆，使石窟得到了更广泛的世界关注。结合句意并分析句子结构可知，bring在句子中充当非谓语，“使石窟得到了更广泛的世界关注”是“通过3D打印技术将云冈石窟第十二窟“搬到”浙江大学艺术与考古博物馆”的结果，此处用现在分词作结果状语，表示一种自然而然的结果，因此填bringing。【42题详解】考查介词。句意：第十二窟，又称音乐窟，有14米深，11米宽和9米高，里面刻着丰富的神话人物形象和国内外的乐器。known as意为“被称为”，为固定搭配。故填as。【43题详解】考查形容词。句意同上。结合句意并分析句子得知，空格处应为形容词来修饰其后的名词。故填musical。【44题详解】考查形

24、容词最高级。句意：这些人物代表着中国古代最早的宫廷乐团。由句意和空格前的the可知，此处应该用early的最高级形式。故填earliest。【45题详解】考查时态。句意：自从2016年8月，研究人员们克服很多困难。分析句子结构可知，此处为谓语动词，且根据句子中的时间状语“since August 2016”可知，时态为现在完成时。故填have overcome。【46题详解】考查名词复数。句意：项目组花费3个月用激光扫描石窟并拍摄了55680张照片。由前面的数字可知，此处应该填photo的复数形式。故填photos。【47题详解】考查非谓语动词。句意：为了确保成功打印，科学家们为该项目量身定制

25、了特殊的3D打印机。根据句意以及分析句子结构可知，此处为非谓语，在句子中作目的状语。故填To ensure。【48题详解】考查名词性从句。句意：3D打印后是颜色加工，在这段期间石窟里的人物形象预计会覆盖上合适的材料和颜色。分析句子结构得知，此处是主语从句，“came after 3D printing”作这个句子的主语，从句中缺少主语且主语指的是物，应由what来引导。故填what。【49题详解】考查固定短语、时态和主谓一致。句意同上。be expected to do表示“被期望做、预计做”，事情发生在过去，用一般过去时，主语是images，谓语动词用复数，故填were expected。【

26、50题详解】考查冠词。句意：专家们相信工程的完成标志着技术的突破以及文化遗产数字化保护和传承向前迈出的重要一步。step是可数名词，此处泛指“一步”，very 的发音以辅音音素开头，故填a。广东省2021届高三年级上学期调研考试About six years ago I began my job as an IT consultant(顾问). I had always been quite good with computers. It was a great move for me, as I quickly learned a ton. Every day was fun. It was

27、 one of the best and most challenging jobs _36_ I had ever had.When _37_ (think) of a few years ahead, I realized that things started to taper(逐渐变窄). I wasnt learning as much as before. I felt a desire to try something different. But I couldnt get up the courage to make any moves. I _38_ (pay) very

28、well; I had a lot of freedom, and great benefits. I had grown comfortable and 1 had been _39_ (accustom) to an easy life.Last year things came to a head(达到紧急关头). I was having a _40_ (particular) stressful month, _41_ (overload) with work that was neither challenging nor interesting. I had enough. I

29、_42_ (reach) out to my boss and let him know about my idea. We had a meeting about my personal _43_ (decide). He didnt want to lose me. He addressed my concerns and we agreed that I could change my job and begin working on some new internal (内部的) organizational systems. 1 decided to give this new ro

30、le a chance.Now a year after my role change, not much is different. Senior staff did not adopt_44_ new systems I built. The work is still uninspiring and unchallenging. Change can be very difficult for some and after spending time trying to carry out new solutions, Ive realized that you simply cant

31、change other people if they dont want it.Ive again quit my job. I need a greater challenge. Ive learned a lot _45_my quitting experience.【答案】36. that 37. thinking 38. was paid 39. accustomed 40. particularly 41. overloaded 42. reached 43. decision 44. the 45. from【解析】本文是记叙文。作者通过自己的经历说明了放弃是为了美好的将来。【3

32、6题详解】考查定语从句。句意：这是我做过的最好、最具挑战性的工作之一。_I had ever had是定语从句，先行词job被最高级修饰，连接词只能用that，故填that。【37题详解】考查现在分词。句意：当我想到未来几年，我意识到事情开始减少。前半句没有主语，前后句无连接词，所以此处think是非谓语动词，think的逻辑主语是I，两者之间是主动关系，故用现在分词表示主动。故填thinking。【38题详解】考查时态和语态。句意：我的薪水很高，我得到了很多自由，也得到了很多好处。根据后面的had，可知这里用一般过去时态。本句的主语是I，谓语动词是pay，主谓之间是被动关系，所以用一般过去时

33、的被动语态。故填was paid。【39题详解】考查形容词。句意：我过得很舒服，习惯了安逸的生活。be accustomed to表示“习惯于”，此处填形容词做表语。故填accustomed。【40题详解】考查副词。句意：这个月我压力特别大，超负荷的工作既无挑战性也无趣。此处用副词修饰形容词stressful。故填particularly。【41题详解】考查过去分词。句意：这个月我压力特别大，超负荷的工作既无挑战性也无趣。此处两句中无连词连接，所以overload是非谓语动词，overload和逻辑主语I之间是被动关系，故用过去分词表示被动，be overloaded with work表示工

34、作过重，故填overloaded。【42题详解】考查时态。句意：我联系了我的老板，让他知道了我的想法。根据前文的Last year，可知这里在描述过去发生的事情，故用一般过去时。故填reached。【43题详解】考查名词。句意：我们就我个人的决定开了个会。空前是形容词personal，此处需要填名词，前文出现了my，所以是我的一个决定，需要用单数形式。故填decision。【44题详解】考查冠词。句意：高级职员没有采用我建立的新系统。根据I built可知这里是特指我建立的系统，所以用定冠词the。故填the。【45题详解】考查介词。句意：我从辞职的经历中学到了很多。learn sth fro

35、m表示“从学习”，是固定搭配。故填from。2020年夏“武汉襄阳荆门宜昌四地六校考试联盟”In any major Indian city, people are seen with an arm outstretched, mobile phone in hand, _36_ (smile) widely and clicking away. Even Prime Minister Narendra Modi is said _37_ (love) the selfie (自拍), posting pictures online that he has taken with _38_ (v

36、ariety) world leaders.But the pursuit of selfie can sometimes have deadly consequences. India is home to _39_ highest number of people who have died while taking photos of _40_ (they), with 19 of the worlds 49 recorded selfie-linked deaths since 2014._41_(early) this month, an 18-year-old college st

37、udent on a class picnic lost his balance while taking a selfie on top of a rock near a dam. He fell into the water and drowned, along with a classmate _42_ jumped in to save him.Since then, the Indian government _43_ (declare) 16 no-selfie zones across Mumbai, warning people_44_taking unnecessary ri

38、sks. Police have declared “no selfie” in areas considered to be_45_(risk)particularly along the coastline in spots with no railings or fences. Anyone coming into “no selfie” areas even if they take no photos, will risk a fine of 1,200 rupees ($17.50).【答案】36. smiling 37. to love 38. various 39. the 4

39、0. themselves 41. Earlier 42. that/ who 43. has declared 44. against 45. risky【解析】这是一篇说明文。因为很多游客喜欢在印度自拍，导致印度成为自拍死亡人数最多的国家。为了阻止这一情况的恶化，印度政府采取了一些相关措施，例如设立标志牌和罚款。【36题详解】考查非谓语动词。分析句子可知，设空处应用非谓语动词作状语，逻辑主语people和smile之间是主动关系，应用现在分词，故填smiling。【37题详解】考查不定式。分析句子可知，此处考查固定用法“主语 + be said/ thought/ believedto d

40、o sth.”，故填to love。【38题详解】考查形容词。分析句子可知，此处应用variety的形容词various“各种各样的”修饰名词leaders，故填various。【39题详解】考查定冠词。由highest可知此处应填定冠词，表示最高级，故填the。【40题详解】考查代词。句意：印度是因自拍照死亡数字最高的地方。根据句意可知，此处意为“自拍”即给自己拍照，故应用反身代词指代上文提到的people，故填themselves。【41题详解】考查比较级。句意：本月早些时候，一个18岁的大学生班级野餐时，站在一个大坝附近的岩石上自拍失去了平衡。根据句意可知，此处意为“本月早些时候”，应用

41、early的比较级earlier，故填Earlier。【42题详解】考查定语从句。分析句子可知，设空处引导定语从句，修饰先行词a classmate，关系词代替先行词，在从句中作主语，指人，应用关系代词that/who，故填that/ who。【43题详解】考查时态。分析句子可知，设空处是句子谓语动词，根据上文的since then判断为现在完成时，主语the Indian government是第三人称单数，谓语动词用单数，故填has declared。【44题详解】考查短语。此处是短语warn sb. against doing sth.“警告某人不要做某事”，故填against。【45题

42、详解】考查形容词。设空处应填形容词作为表语，故填risky。浙江省名校新高考研究联盟（Z20联盟）2021届第一次联考The first best friend I ever _36_ (make), at age five, was a complete game changer. This new little friend of mine _37_ (instant) became my partner for everything. She was the first person _38_ (invite) me to play Barbie dolls and was there

43、for me when Id cry during nap time. We had a secret handshake, loved Disney _39_ (movie), and laughed over things that werent very funny to anyone else.Im almost 20 and I still do those very same things with my girlfriends now. Over the years, those friendships _40_ (get) me through breakups, stress

44、ful school moments, and times when I felt so low about _41_ (I) that I barely wanted to go outside and see the sunshine._42_ my girlfriends, Id probably spend most weekends alone, because I wouldnt have plans to go to brunch, or just to go for a walk with _43_ delicious cup of coffee in hand._44_ (h

45、ave) good girlfriends in your life can be crucial to your happiness and they will tell you not to buy that T-shirt, because it doesnt showcase your best talents. They will tell you _45_ the person youre dating deserves your time and your energy. They will even pump you up when youre feeling down and

46、 youll believe them, because they are right, and they always want the best for you.【答案】36. made 37. instantly 38. to invite 39. movies 40. have got/gotten 41. myself 42. Without 43. a 44. Having 45. whether/if【解析】文章为一篇议论文，讲述了朋友对作者的意义。【36题详解】考查动词时态。句意：我第一个最好的朋友是在5岁的时候，他彻底改变了游戏规则。分析句子结构可知：句子的谓语为was，I

47、ever_为定语从句修饰先行词friend；make为从句的谓语，根据谓语was可知时态为一般过去时。故答案为made。【37题详解】考查副词。句意：这个新的小朋友瞬间成了我的一切伙伴。分析句子结构可知：设空处后为动词，用副词修饰。故答案为instantly。【38题详解】考查非谓语作定语。句意：她是第一个邀请我玩芭比娃娃人。分析句子结构可知：谓语为was,设空处作后置定语。the first后用动词不定式做后置定语；故答案为to invite。【39题详解】考查名词。句意：我们秘密地握手，喜欢迪士尼电影，还因一些别人觉得不太有趣的事情大笑。分析句子结构可知：设空处前为形容词且为loved的宾

48、语，故设空处应用名词形式；movie为可数名词前无冠词修饰，为复数；故答案为movies。【40题详解】考查动词时态。句意：多年来，这些友谊帮助我度过了分手、压力山大的学校时光，以及那些我情绪低落到几乎不想出门去看阳光的时候。分析句子结构可知：设空处作谓语，根据over the years判断时态为现在完成时。故答案为have got/gotten。【41题详解】考查代词。 句意见上题； 分析句子结构可知主语和宾语为同一个人，故宾语采用反身代词的形式。故答案为myself。【42题详解】考查虚拟语气。句意：如果没有我的女朋友，我可能会独自度过大部分周末。分析句意可知：设空处为without引导

49、的“含蓄条件句”without表示“如果没有”故答案为Without。【43题详解】考查冠词。句意：因为我不会计划去吃早午餐，或只是带着一杯美味的咖啡去散步。分析句子结构可知，设空处后为cup名词，为可数名词名词前无限定词修饰。故答案为a。【44题详解】考查非谓语动词。句意：在你的生活中，有一个好女朋友对你的快乐至关重要。分析句子的结构可知，设空处在句中作主语，应用所给词的动名词形式。故答案为Having。【45题详解】考查宾语从句。句意：他们会告诉你，你的约会对象是否值得你花时间和精力。分析句子结构可知，设空处引导宾语从句，从句不缺成分，设空处表示“是否”的含义。故答案为whether/if

50、。湖北省2021届六校第一次联考英语试题As schools close and millions of people across the United States work from home, the promise of companionship is prompting(促使) some to take in animals. The _56_ (decide) to adopt pets flies in the face of some conventional wisdom that discourages adding a new animal _57_a househo

51、ld during a stressful or busy time of the year, such as the holidays. But so far, the novel coronavirus _58_ ( create) an almost parental leave-like situation for many people.“There are times _59_ animals provide incredible comfort and companionship, especially during times of crisisand they _60_ (t

52、rue) appreciate the attentionso we encourage people _61_ (continue) to adopt animals in need,” said Malt Bershadker, president and chief executive of the American Society for the Prevention of Cruelty to Animals.People are bringing home all kinds of living creatures for companionship during an unpre

53、cedented(空前的) time of social isolation(隔离), and theyre sharing _62_ (photo) or social media to provide a break from darker news.Pets can also entertain younger family members at homeKenneth Lynch and Lauren Wakefield bought _63_ unique blue-and-silver betta fish for their two young children to help

54、develop a strong sense of responsibility by _64_ (feed) it and cleaning the tank. “It is _65_ (benefit) to occupy some of their time in a more healthy manner while they are home from school”, said Lynch.【答案】56. decision 57. to 58. has created 59. when 60. truly 61. to continue 62. photos 63. a 64. f

55、eeding 65. beneficial【解析】这是一篇说明文。文章主要说明了因为新型冠状病毒疫情的原因，全美国数百万人在家工作，促使一些人开始收养动物。还说明了一些人对养宠物的看法。【56题详解】考查名词。句意：收养宠物的决定公然违背了一些传统观念，这些传统观念不鼓励人们在一年中压力大或繁忙的时候（比如节假日）为家庭增添新的动物。根据上文the可知应填名词decision作主语，表示“决定”。故填decision。【57题详解】考查介词。句意同上。结合句意表示“增添”短语为add to。故填to。【58题详解】考查动词时态。根据上文so far“到目前为止”可知谓语应用现在完成时，主语为t

56、he novel coronavirus，助动词用has。故填has created。【59题详解】考查定语从句。句意：美国防止虐待动物协会主席兼首席执行官Malt Bershadker说：“有时候，动物能提供令人难以置信的安慰和陪伴，尤其是在危机时期它们真的很感激人们的关注所以我们鼓励人们继续收养有需要的动物。”此处为定于从句修饰先行词times，且先行词在从句中作时间状语，故应用关系副词when。故填when。【60题详解】考查副词。句意同上。修饰后文动词appreciate应用副词truly，表示“真实地”。故填truly。【61题详解】考查非谓语动词。句意：美国防止虐待动物协会主席兼首

57、席执行官Malt Bershadker说：“有时候，动物能提供令人难以置信的安慰和陪伴，尤其是在危机时期它们真的很感激人们的关注所以我们鼓励人们继续收养有需要的动物。”结合句意表示“鼓励某人做某事”短语为encourage sb. to do sth.。故填to continue。【62题详解】考查名词的数。photo为可数名词，前面没有冠词，故应用复数形式。故填photos。【63题详解】考查冠词。句意：宠物也可以在家里娱乐年轻的家庭成员Kenneth Lynch和 Lauren Wakefield给两个年幼的孩子买了一条蓝白相间的斗鱼，以培养他们在喂养斗鱼和清洗鱼缸方面的强烈责任感。fish为可数名词，此处泛指“一条鱼”应用不定冠词，且unique为辅音音素开头的单词应用a。故填a。【64题详解】考查非谓语动词。句意同上。by为介词，后跟动名词作宾语。故填feeding。【65题详解】考查形容词。根据上文It is可知应填形容词beneficial，作表语，表示“有益的”。故填beneficial。