专题34 2019年高考语法填空真题讲义 (思维导图+高考真题+变式训练) 2022届高考英语第二轮复习小题训练

这是一份专题34 2019年高考语法填空真题讲义 (思维导图+高考真题+变式训练) 2022届高考英语第二轮复习小题训练，文件包含专题342019高考语法填空真题思维导图+高考真题+变式训练--2022年高考英语第一轮复习小题狂练解析版docx、专题342019高考语法填空真题思维导图+高考真题+变式训练--2022年高考英语第一轮复习小题狂练原卷版docx等2份试卷配套教学资源，其中试卷共23页， 欢迎下载使用。

【语法填空题真题再现一】
2019年全国卷I
第二节 语法填空 (共10小题；每小题1.5分，满分15分)
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 plar bear is fund in the Arctic Circle and sme big land masses as far suth as Newfundland. While they are rare nrth f 88°, there is evidence 61 they range all the way acrss the Arctic, and as far suth as James Bay in Canada. It is difficult t figure ut a glbal ppulatin f plar bears as much f the range has been 62 (pr) studied; hwever, bilgists calculate that there are abut 20,000-25,000 plar bears wrldwide.
Mdern methds 63 tracking plar bear ppulatins have been emplyed nly since the mid-1980s, and are expensive 64 (perfrm) cnsistently ver a large area. In recent years sme Inuit peple in Nunavut 65 (reprt) increases in bear sightings arund human settlements, leading t a 66 (believe) that ppulatins are increasing. Scientists have respnded by 67 (nte) that hungry bears may be cngregating (聚集) arund human settlements, leading t the illusin (错觉) that ppulatins are 68 (high) than they actually are. Of 69 nineteen recgnized plar bear subppulatins, three are declining, six 70 (be) stable, ne is increasing, and nine lack enugh data.
【参考答案】
61. that 62. prly 63. f/fr 64. t perfrm 65. have reprted 66. belief 67. nting 68. higher 69. the 70. are
【解题导语】
北极熊生活在北极圈和一些广阔的陆地上，南至纽芬兰。由于对北极熊活动范国的研究甚少，很难计算出全球北极熊的数量；然而，生物学家计算出全世界大约有2万到2，5万头北极熊。
【完整解析】
6l. that。考查同位语从句。有证据表明，它们的活动范围横跨北极，南至加拿大的詹姆斯湾。根据句子结构和句意可知，此处为同位语从句，对前面的抽象名词evidence的具体内容进行详细说明，故要用引导词that。
●误解分析：有些同学可能会误以为此处是定语从句，先行词为evidence，在从句中作状语，从而误填其他答案。
62. prly。考查副词。由于对北极熊活动范围的研究甚少，很难计算出全球北极熊的数量。此处修饰动词studied，作状语，故要用副词prly。
63. f/fr。考查介词。现代追踪北极熊数量的方法从20世纪80年代中期才开始使用。固定表达methds f/fr ding..表示“做某事的方法”。
64. t perfrm。考查动词不定式。现代追踪北极熊数量的方法在一个大的区域内持续执行花费是非常昂贵的。该句为“be+形容词+不定式”结构，主语methds与谓语动词perfrm为被动关系，但用不定式的主动式作状语。又如：Very large htels are expensive t build and perate.
65. have reprted。考查动词时态和主谓一致。近年来，一些因纽特人报告说，在人类居住地附近看到北极熊的次数有所增加。根据时间状语in recent years可知，此处要用现在完成时，且主语为sme Inuit peple，故要用have reprted。
66. belief。考查名词。导致人们相信北极熊的数量在增长。此处为动词短语lead t的宾语，且前面有冠词a，故要用名词单数形式。
①误解分析：有些同学可能会误填believing。误以为动词短语leadt后要用动名词作宾语，没有注意前面的不定冠词a后要用名词，而不是动名词。
67. nting。考查动词的-ing形式。对此，科学家们的回应是饥饿的熊可能正聚集在人类聚居地周围。根据句子结构可知，此处作介词by的宾语，故要用动词的ing形式。
68. higher。考查形容词比较级。导致的错觉是北极熊的数量比实际要多。根据后面的han they actually are可知，此处要用比较级形式。
69. the。考查定冠词。在已知的19个北极熊亚群中。此处表示范围，介词f后的名词要用定冠词the，表示特指。
70. are。考查动词时态和主谓一致。在已知的19个北极熊亚群中，3个正在下降，6个稳定不变，1个正在增长，9个数据不足。此处描述的是客观事实，且主语为six，故要用are。根据空白处前面的are及空白处后面的is和lack可知，本句是现在时态，又根据six，因此此处填are。
【变式训练】
一、词类转换
1. evidencen→adj
2. glben→ adj
3. pr adj→adv
4. cnsistent adj→adv
5. settle v→n
6. believe v→n
7. respnd vt→n
二、识词知义
1. plar adj
2. range n
3. calculate vt
4. track vt
5. emply vt
6. decline vt
7.stable adj
8. data n
三、必背短语
1. 远到……程度；就……而言
2. 在……到……范围内变动
3. 理解；明白
4. 导致；通往
四、反射不定式精讲
1. This kind f water isn’t fit _____________(drink).
2. The baby is nt easy t lk _______________.
3. The pem is very easy _______________(understand).
4. In many peple’s pinin, that cmpany, thugh relatively small, is pleasant _______________ (deal) with.
5. I like getting up very early in summer. The mrning air is s gd _______________ (breathe).
6. Tm asked the candy makers if they culd make the chclate easier _______________ (break) int small pieces.
7. Mdern methds f tracking plar bear ppulatins have been emplyed nly since the mid-1980s, and are expensive _______________ (perfrm) cnsistently ver a large area.
五、语法填空 61
The plar bear is fund in the Arctic Circle and sme big land masses as far suth as Newfundland. While they are rare nrth f 88°, there is evidence that they range all 61 way acrss the Arctic, and as far suth as James Bay in Canada. 62 is difficult t figure ut a 63 (glbe) ppulatin f plar bears as much f the range has been prly studied; hwever, bilgists calculate that there are abut 20,000-25,000 plar bears wrldwide.
Mdern methds f tracking plar bear ppulatins 64 (emply) nly since the mid-1980s, and are expensive t perfrm 65 (cnsistent) ver a large area. In recent years sme Inuit peple in Nunavut have reprted increases in bear 66 (sighting) arund human settlements, 67 (lead)t a belief that ppulatins are increasing. Scientists have respnded by nting that hungry bears may be cngregating (聚集) arund human settlements, leading t the illusin (错觉) that ppulatins are higher 68 they actually are. Of the nineteen 69 (recgnize) plar bear subppulatins, three are declining, six are stable, ne is increasing, 70 nine lack enugh data.
【变式训练答案】
一、词类转换
1. evidencen→adj evident
2. glben→ adj glbal
3. pr adj→adv prly
4. cnsistent adj→adv cnsistently
5. settle v→n settlement
6. believe v→n belief
7. respnd vt→n respnse
二、识词知义
1. plar adj 极地的；截然不同的
2. range n 范围；射程
3. calculate vt 计算；推算
4. track vt 跟踪；追查
5. emply vt 雇佣；利用
6. decline vt 拒绝；下降；衰退
7.stable adj 稳定的
8. data n 数据
三、必背短语
1. 远到……程度；就……而言 as far as
2. 在……到……范围内变动range frm… t…
3. 理解；明白figure ut
4. 导致；通往lead t
四、反射不定式精讲
1. t drink 2. after 3. t understand 4. t deal 5. t breathe 6. t break 7. t perfrm
五、语法填空 61
61. the 62. It 63. glbal 64. have been emplyed 65.cnsistently 66.sightings 67.leading 68.than 69.recgnized 70. and
【语法填空题真题再现二】
2019年全国卷II
A 90-year-ld has been awarded “Wman Of The Year” fr 61 (be) Britain's ldest full-time emplyee ---still wrking 40 hurs a week. Nw Irene Astbury wrks frm 9 am t 5 pm daily at the pet shp in Macclesfield, 62 she pened with her late husband Les. Her years f hard wrk have 63 (final) been acknwledged after a custmer nminated (提名) her t be Cheshire's Wman Of The Year.
Picking up her “Lifetime Achievement” award, prud Irene 64 (declare) she had n plans 65 (retire) frm her 36-year-ld business. Irene said, “I dn't see any reasn t give up wrk. I lve cming here and seeing my family and all the friends I 66 (make) ver the years. I wrk nt because I have t, 67 because I want t.”
Granddaughter Gayle Parks, 31, wh wrks alngside her in the family business, said it remained unknwn as t wh nminated Irene fr the award. She said, “We dn't have any idea wh put grandma frward. When we gt a call 68 (say) she was shrt-listed, we thught it was 69 jke. But then we gt an fficial letter and we were blwn away. We are s prud f her. It's 70 (wnder).”
【参考答案】
61. being 62. which 63. finally 64. declared 65. t retire 66. have made 67. but 68. saying 69. a 70. wnderful
【解题导语】
本文为一篇记叙文。文章讲述了九十高龄的Irene作为英国最年长的全职员工，依然在宠物店做着朝九晚五的工作，没有退休的打算，她由此被评为“年度女士”。
【完整解析】
61. being。考查非谓语动词。根据其前介词fr可知，此处用动名词形式作宾语，故填being。
62. which。考查非限制性定语从句。分析句子结构可知，先行词为the pet shp，在非限制性定语从句中作pened一词的宾语，故用which。
63. finally。考查副词用法。根据空格所处位置可知，此处应用副词形式作状语，修饰谓语动词have been acknwledged，意为“最终得到认可”，故填finally。
64. declared。考查谓语动词。根据上下文可知，该句主语为Irene，此处为谓语成分，根据后文had以及said可知，用一般过去时态，故填declared。
65. t retire。考查不定式作定语。此处用t d sth作后置定语，用来修饰前面的名词plan，表示“……的计划”，故填t retire。
66. have made。考查动词时态。根据该定语从句中的时间状语“ver the years”可知，此处用现在完成时态，句意：我喜欢到这里来看看我的家人和我这些年来交到的朋友们。故填have made。
67. but。考查并列连词。根据句意逻辑可知，此处为转折关系，句意：我工作不是因为我不得不做，而是因为我想做。此处用but与前文nt呼应，构成“不是……而是……”之意，故填but。
68. saying。考查非谓语动词。前面已经有谓语动词call，故此处用非谓语动词形式，根据say与其逻辑主语call是主动关系，故填saying。
69. a。考查冠词用法。句意：我们还以为这是一个玩笑。此处jke为泛指，故填a。
70. wnderful。考查形容词作表语。根据句子结构可知，在系动词is之后用形容词形式作表语，故填wnderful。
【变式训练】
一、词类转换
1. emplyv→n
2. acknwledge vt→n
3. achieve vt→n
4. knwn adj→ant
5. blw v→pt pp
6. wnder n→adj
二、识词知意
1. full-time adj
2. late adj
3. acknwledge vt
4. nminate vt
5. alngside prep
6. shrt-listed adj
三、必背短语
1. pick up
2. have n plan t d
3. nt…but…
4. as t
5. put sb frward
6. be blwn away
7. be prud f
四、常见平行结构
1. Either yu ____________ he is ging t attend the party.
2. Neither Jhn ____________his classmates are fnd f light music.
3. It is nt hw much yu read ____________what yu read that cunts.
4. Nt nly is Qingming a perid t hnr the dead, ____________ it is time t g ut and enjy nature.
5. Nwadays reference bks have becme a prblem f great cncern fr ____________the teachers and students alike.
6. I lve cming here and seeing my family and all the friends I have made ver the years. I wrk nt because I have t, ____________ because I want t.
7. Nt nly was he extremely prductive but he was als able t master a variety f painting styles, ranging frm detailed prtraits ___________ expressive landscapes.
8. It was an extremely dark, lnely cuntry rad. Neither a single persn ______ any traffic was in sight at all.
【变式训练答案】
一、词类转换
1. emplyv→n emply/emplyee/emplyment
2. acknwledge vt→n acknwledge
3. achieve vt→nachievement
4. knwn adj→antunknwn
5. blw v→pt blew pp blwn
6. wnder n→adj wnderful
二、识词知意
1. full-time adj 全职的
2. late adj 迟到的；晚的；已故的
3. acknwledge vt 感谢；承认；告知已收到
4. nminate vt 提名
5. alngside prep 和……一起；在……旁边
6. shrt-listed adj 入围的
三、必背短语
1. pick up 拿起来；接人上车；接受信号；无意识学会
2. have n plan t d 没有干……的计划
3. nt…but…不是……而是……
4. as t 关于
5. put sb frward 推荐某人
6. be blwn away 被吹跑；惊呆
7. be prud f 自豪
四、常见平行结构
1. r 2. nr 3. but 4. but 5. bth 6. but 7. t 8. nr
【语法填空题真题再现三】
2019年全国卷III
第二节 (共10小题；每小题1.5分，满分15分)
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。
On ur way t the huse, it was raining 61 hard that we culdn’t help wndering hw lng it wuld take 62 (get) there. It was in the middle f Pearl City.
We were first greeted with the barking by a pack 63 dgs, seven t be exact. They were well trained by their masters 64 had great experience with caring fr these animals. Our hsts shared many f their experiences and 65 (recmmend) wnderful places t eat, shp, and visit. Fr breakfast, we were able t eat papaya (木瓜) and ther fruits frm their trees in the backyard.
When they were free frm wrk, they invited us t lcal events and let us knw f an interesting 66 (cmpete) t watch, tgether with the stry behind it. They als shared with us many 67 (traditin) stries abut Hawaii that were 68 (huge) ppular with turists. On the last day f ur week-lng stay, we 69 (invite) t attend a private cncert n a beautiful farm n the Nrth Shre under the stars, 70 (listen) t musicians and meeting interesting lcals.
【参考答案】
61. s 62. t get 63. f 64. wh 65. recmmended 66. cmpetitin 67. traditinal 68. hugely 69. were invited70. listening
【解题导语】
本文是一篇记叙文。文章讲述了“我们”在夏威夷旅行时的经历。
【完整解析】
61.s。考查固定用法。s….that.，.是固定句型，意为“如此…以至于”。故填s。
62.t get。考查非谓语动词。It takes(sb.)sme time t d sth.是固定用法，意为“（某人）做某事花费多长时间”。故填t get。
63.f。考查介词。a pack f是固定用法，意为“一群（动物或狗）”。故填f。
64.wh。考查定语从句。分析句子结构可知，空格处引导定语从句，先行词是“theirmasters＇”，指人，关系词在从句中作主语，应用wh引导该从句。故填wh。
65.recmmended。考查动词的时态。分析句子结构可知，and连接两个并列的结构。根据and前面的谓语动词“shared”可知，此处也应用一般过去时。故填recmmended。
66.cmpetitin。考查词性转换。根据空格前的“an interesting＇”可知，此处应用cmpete的名词形式。cmpetitin意为“比赛，竞赛”，符合语境。故填cmpetitin。
67.traditinal。考查词性转换。此处指许多传统故享，应用形容词修饰名词“stries＇”。故填traditinal。
68.hugely。考查词性转换。此处指许多传统故事非常受欢迎，应用副词修饰形容词“ppular＇”。故填hugely。
69.were invited。考查动词的时态和语态。本文叙述的是过去发生的事情，应用一般过去时：且此处指“我们”被邀请，主语we与动词invite之间是被动关系，所以应用一般过去时的被动语态。故填were invited。
70.listening。考查非谓语动词。分析句子结构可知，本句的谓语为“were invited”，所以此处应用非谓语动词；且listen t与主语we之间是主动关系，应用其现在分词形式作伴随状语。故填listening。
【变式训练】
一、必背短语
1. 在……路上
2. 禁不住做某事
3. 某人花费时间做某事
4. 一群狗
5. 确切地说
6. 喜欢；照顾
7. 邀请某人做某事
8. 和某人分享某物
9. 深受……欢迎
10. 听音乐
二、并列句考点
1. (2021•新高考全国)Thugh it is the nly unnatural thing n yur way up the muntain, still it highlights the whle adventure ________ffers a place where yu can sit dwn t rest yur aching legs.
2. (2020•全国III)When he asked the villagers n the banks f the river where he culd find the legendary (传奇的) artist, they smiled and ________ (pint) dwn the river.
3 (2020•浙江1月) It isn’t just that peple are, n average, living lnger. It’s als that they are n average healthier _______ mre prductive fr lnger.
4. (2020•浙江6月) After Lincln was elected President f the US in 1861, they rented the huse and ________ (sell) mst f their furniture.
5. (2020•浙江1月)In a study f 33 years f trends in Bdy Mass Index (体重指数) acrss 200 cuntries, the scientists fund that peple wrldwide are getting heavier ________ that mst f the rise is due t gains in BMI in rural areas.
6. (2019•全国III)Our hsts shared many f their experiences and ________ (recmmend) wnderful places t eat, shp, and visit.
7. (2019•北京)Students shuld have a prper attitude twards cllege befre thinking abut which cllege t attend, and it’s never t early t make necessary preparatins fr a healthy and __________(meaning)cllege experience.
8. (2017•全国III)This included digging up the rad, ________ (lay) the track and then building a strng rf ver the tp.
9. There were many peple waiting at the bus stp, _________ sme f them lked very anxius and disappinted.
10. On Saturday afternn, Mrs. Green went t the market, _________(buy)sme bananas and visited her cusin.
11. In much f Asia, especially the s-called “rice bwl” cultures f China, Japan, Krea, _______ Vietnam, fd is usually eaten with chpsticks.
【变式训练答案】
一、必背短语
1. 在……路上 n the way t
2. 禁不住做某事 can’t help ding sth
3. 某人花费时间做某事 It takes sb time t d sth
4. 一群狗 a pack f dgs
5. 确切地说t be exact
6. 喜欢；照顾 care fr
7. 邀请某人做某事 invite sb t d sth
8. 和某人分享某物 share sth with sb
9. 深受……欢迎 be ppular with
10. 听音乐 listen t music
二、并列句考点
1. and 2. pinted 3. and 4. sld 5. and 6. recmmended 7. meaningful 8. laying 9. and 10. bught 11. and
【语法填空题真题再现四】
2019年北京卷
A
阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
On the first day f my first grade，I std by the dr with butterflies in my stmach. I ___1___(vice)my biggest cncern t my mther. “Hw will I make friends?” She handed me advice. “Be yurself.” Fr the past 20 years. I have lived by these wrds. Sn I will graduate and becme part f the real wrld. Nervusly ___2___ (face) challenges, I knw I will whisper t ___3___(I) the tw simple wrds “Be yurself”.
【参考答案】1. viced 2. facing 3. myself
【解题导语】这是一篇记叙文。作者一年级对交友感到困惑，妈妈的建议Be yurself让他受益终身。
【完整解析】
1. viced。考查时态。句意：我向妈妈表达了我最大的担忧，“我将如何交朋友？”此处的vice是动词，“表达”的意思，作谓语。叙述的是一年级的事情，用一般过去式。故填viced。
2. facing。考查非谓语动词。句意：紧张地面对挑战，我知道我将轻声对自己说两个简单的字““Be yurself”。分析句式可知，此处是做句子的状语，要用非谓语动词，其逻辑主语是I，与逻辑主语之间是主动关系，用现在分词作状语。故填facing。
3. myself。考查代词。句意：紧张地面对挑战，我知道我将轻声对自己说两个简单的字““Be yurself”。本句的主语是I，当宾语与主语是同一人称时，宾语要用反身代词。故填myself。
B
阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
Earth Day, ___4___(mark)n 22 April, is an annual event aiming t raise public awareness abut envirnmental prtectin. First celebrated ___5___ 1970, the Day nw includes events in mre than 190 cuntries and regins(地区). N matter what yu like t d, there is a way t get invlved in varius ___6___(activity) n Earth Day. Yu can plant a tree, make a meal with lcally grwn vegetables, r save pwer—the pssibilities are endless.
【参考答案】4. marked 5. in 6. activities
【解题导语】这是一篇说明文。文章介绍了地球日这一节日的历史和意义。
【解题导语】
4. marked。考查非谓语动词。句意：地球日于4月22日举行，是一项旨在提高公众环保意识的年度活动。分析句式可知，设空处是要做名词Earth Day的后置定语，且两者之间是被动关系，要用过去分词。故填marked。
5. in。考查介词。句意：第一次庆祝是在1970年。如今，这一天的活动遍及190多个国家和地区。在年份前要用介词in。故填in。
6. activities。考查名词。句意：无论你喜欢做什么，有一个方法可以让你参与地球日的各种活动。根据设空前的修饰词varius可知，此处要用名词的复数形式。故填activities。
C
阅读下列短文，根据短文内容填空，在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。
Des the name f the cllege yu attend really matter？Research n the questin ___7___(suggest)that，fr mst students，it desn't. What students d at cllege seems t matter much mre than ___8___ they g. The students benefitting mst frm cllege are thse ___9___ are ttally engaged(参与)in academic life, taking full advantage f the cllege’s chances and resurces(资源).Students shuld have a prper attitude twards cllege befre thinking abut which cllege t attend, and it’s never t early t make necessary preparatins fr a healthy and ___10___(meaning)cllege experience.
【参考答案】7. suggests/suggested/has suggested 8. where 9. wh/that 10. meaningful
【解题导语】 这是一篇说明文。研究表明，大学的名气对学生来说并不重要，从大学生活中受益最多的是完全投入学术生活，充分利用大学机会和资源的学生。所以要以正确的态度来选择大学。
【完整解析】
7. suggests/suggested/has suggested。考查时态。句意：对于这个问题的研究表明，对于大多数学生来说，它不重要。这里表示研究的客观结果，所以用一般现在时，一般过去时或现在完成时均可，故填suggests/suggested/has suggested。
8. where。考查宾语从句。句意：学生在大学里做什么似乎比去哪里（哪所大学）更重要。这里表达去哪所大学，表示地点，作状语。故用where。
9. wh或that。考查定语从句。句意：从大学中获益最多的学生是那些完全投入学术生活的学生。___3___ are ttally engaged(参与)in academic life.是定语从句，修饰先行词thse，空格处在句中作主语，代指人，故填wh或that。
10. meaningful。考查形容词。这里与前面的healthy并列，修饰后面的名词cllege experience，故此处也要用形容词。故填meaningful。
【语法填空题真题再现五】
2019年浙江卷6月
第二节（共10小题；每小题1.5分，满分15分）
阅读下面短文，在空白处填入1个适当单词或括号内单词的正确形式。
There are several reasns why schl unifrms are gd idea. First f all, unifrms help the schl lk smart. The students feel that they belng t a particular grup. When every pupil in the schl wears the unifrm, nbdy 61 (have) t wrry abut fashin(时尚). Everybdy wears 62 same style f clthes. Unifrms can be useful in unexpected ways. A schl in Ireland has intrduced an interesting new unifrm. On the edge f the jacket, there is a piece f clth 63 gives ff light in the dark. When the children are walking r 64 (cycle) t schl n dark mrnings, car drivers can 65 (easy) see them.
But can unifrms help imprve schl standards? The answer 66 this questin is nt clear. One study in America fund that students’ grades 67 (imprve) a little after the schl intrduced unifrms. But sme students didn’t want 68 (wear) the unifrm. Other American studies shwed n 69 (cnnect) between unifrms and schl perfrmance.
Schl unifrms are 70 (traditin) in Britain, but sme schls are starting t get rid f them. Sme very gd schls dn’t have a unifrm plicy. Hwever, unifrms are still ppular. Pupils at abut 90 percent f British secndary schls wear unifrms.
【参考答案】
61.has/will have 62.the 63.that/which 64.cycling 65.easily 66.t 67.imprved 68.t wear 69. cnnectin/cnnectins 70. traditinal
【解题导语】
这是一篇说明文。文章主要介绍了学生穿校服的几个好处。
【完整解析】
61. will have/has。考查时态。句意：当每个学生在校穿校服时，没有人会担心时尚问题。本句是when引导的时间状语从句，遵循主将从现原则，因此，主句可以使用将来时will d；根据语境可知，本文叙述的是客观事实，因此，本句亦可用一般现在时，主语是nbdy，谓语用has。故填will have/has。
62. the。考查冠词。句意：每个人都穿相同风格的衣服。same是形容词，意思是“相同的”，常与the连用修饰名词。故填the。
63. that/which。考查定语从句。这是个限制性定语从句，先行词是clth，指物，从句中缺少主语，因此，可以用that或which引导。故填that/which。
64. cycling。考查非谓语动词。句意：当孩子们在黑暗的早晨步行或骑车上学时，汽车司机很容易看到它们。r连接两个并列成分，根据r前的walking可知，此处要用cycling。故填cycling。
65. easily。考查副词。分析句式可知，设空处所给词是修饰动词see，修饰动词要用副词，因此，用easy的副词形式。故填easily。
66. t。考查介词。句意：这个问题的答案不清楚。the key/answer t ...表示“……的答案是……”，是固定搭配。故填t。
67. imprved。考查时态。句意：美国的一项研究发现，在学校引入校服后，学生的成绩有所提高。本句是after引导的时间状语从句，前后时态保持一致，从句使用了一般过去时，主句用一般过去式。故填imprved。
68. t wear。考查固定用法。句意：但是，有一些学生不想穿学生服。want t d sth想要做某事，这是want的固定用法。故填t wear。
69. cnnectin/cnnectins。考查名词。句意：其他的美国研究表明校服和学校表现之间没有联系。n是形容词，形容词修饰名词，位于名词前，名词可用复数也可用单数形式。cnnect是动词，“联系”的意思，因此，要用其名词形式。故填cnnectin/cnnectins。
70. traditinal。考查形容词。句意：穿校服在英国是一个传统，但是一些学校开始允许学生上学不用穿校服。这里作表语，常用形容词，traditin是名词，因此，用其形容词形式。故填traditinal。
1.构成：be+形容词+不定式短语
2.特点：动词不定式主动形式被动意义
3.注意：该结构可以转化为It作形式主语结构
4.提醒：若不定式动词为不及物动词，后边加上适当介词
1. nt…but 不是……而是
2. bth…and… 不但……而且
3. either…r… 要么……要么
4. neither…nr… 既不……也不……
5. nt nly…but als…不但……而且……
6. between A and B 在…… 和……之间
7. frm…t… 从……到……
句型一：A and B （并列名词、形容词、副词、不定式、比较级、最高级、谓语动词）
句型二：A, B and C （并列谓语，时态保持一致）