高考英语二轮复习 第一部分 语法突破 专题2 形容词和副词 第2讲 词类转换对点巩固

语法填空之词性转换、比较等级和名词的数距离高考还有一段时间，不少有经验的老师都会提醒考生，愈是临近高考，能否咬紧牙关、学会自我调节，态度是否主动积极，安排是否科学合理，能不能保持良好的心态、以饱满的情绪迎接挑战，其效果往往大不一样。

以下是本人从事10多年教学经验总结出的以下学习资料，希望可以帮助大家提高答题的正确率，希望对你有所帮助，有志者事竟成！养成良好的答题习惯，是决定高考英语成败的决定性因素之一。

做题前，要认真阅读题目要求、题干和选项，并对答案内容作出合理预测;答题时，切忌跟着感觉走，最好按照题目序号来做，不会的或存在疑问的，要做好标记，要善于发现，找到题目的题眼所在，规范答题，书写工整;答题完毕时，要认真检查，查漏补缺，纠正错误。

总之，在最后的复习阶段，学生们不要加大练习量。

在这个时候，学生要尽快找到适合自己的答题方式，最重要的是以平常心去面对考试。

英语最后的复习要树立信心，考试的时候遇到难题要想“别人也难”，遇到容易的则要想“细心审题”。

越到最后，考生越要回归基础，单词最好再梳理一遍，这样有利于提高阅读理解的效率。

另附高考复习方法和考前30天冲刺复习方法。

词形转换是高考语法填空的一个重要考查点。

在解答此类题目时，一要根据空处在句中所作的成分确定词性：名词在句中常作主语、宾语、表语或定语等，前面可能会有冠词、形容词或者形容词性物主代词修饰；动词作谓语与非谓语；形容词作表语或作定语修饰名词；副词作状语修饰动词、形容词、副词或整个句子。

二要根据标志词及语境确定比较级。

三要根据名词前的数词、量词、冠词等修饰语以及主谓一致原则来确定名词的单复数。

如何判定是否考查词形转换[经典感悟]【例】(2022·全国甲卷)Cao and Wu also collected garbage along the road, in order to promote environmental 65.____________(protect). Cao believes this will make the hiking trip even more 66.____________(meaning). The two of them collected more than 1，000 plastic bottles along the 40-day journey.解析：第一步：确定是否考查词形转换。

精品基础教育教学资料，仅供参考，需要可下载使用！考点一、动词、形容词转化为名词的规律1．动词变名词的后缀-ing begin→beginning开始-ure/-ture fail→failure失败；倒闭press→pressure 压力depart→departure 离开；出发mix→mixture 混合；混合物特殊：expose→exposure 暴露-y recover→recovery恢复；痊愈discover→discovery 发现其他choose→choice选择vary→variety 多样化；种类tend→tendency 趋向；趋势2.形容词变名词的后缀后缀例词-age short→shortage不足；短缺-cy accurate→accuracy准确性private→privacy 隐私；私密efficient→efficiency 效率；功效fluent→fluency 流利；流畅-dom free→freedom自由；自主特殊：wis e→wisdom 明智；智慧bored→boredom 厌烦-ence/-ance different→difference差异silent→silence 沉默patient→patience 耐心absent→absence 缺席present→presence 出席confident→confidence 信心convenient→convenience 便利important→importance 重要-ness weak→weakness虚弱；弱点kind→kindness 仁慈；好意careless→carelessness 粗心大意考点二、名词或动词转化为形容词的规律-ing surprise→surprising令人惊异的convince→convincing 令人信服的satisfy→satisfying 令人满意的­ible access→accessible容易取得的horror→horrible 可怕的；恐怖的terror→terrible 可怕的-ive act→active积极的；活跃的effect→effective 有效的；生效的attract→attractive 有吸引力的impress→impressive 给人深刻印象的-ous continue→continuous不断的；持续的anxiety→anxious 忧虑的caution→cautious 十分小心的；谨慎的curiosity→curious 好奇的humor→humorous 幽默的-some tire→tiresome令人厌倦的trouble→troublesome 麻烦的-y taste→tasty美味的；可口的health→healthy 健康的wealth→wealthy 富裕的；丰富的-ern east→eastern东方的；向东的-ish child→childish孩子气的fool→foolish 愚蠢的；可笑的self→selfish 自私的注意：-ed形容词多表示主语所处的状态，意为“感到……的”，通常修饰人；-ing形容词多表示主语所具有的特征，意为“令人……的”，通常修饰物或事。

学习资料高考英语二轮复习形容词和副词考点讲解含解析班级：科目：形容词和副词知识点一、形容词和副词的基本用法1．形容词在句中的作用。

(1)形容词在句中可作定语、表语和补语。

（2）形容词在句中也可作状语，用来表示主语所处的状态。

He was lying in bed,dead。

(3)alone/afraid/asleep/awake/alive/ashamed/ill/well(身体好)等常用作表语而不用作定语.如：He is an ill man。

（错）The man is ill.（对）She is an afraid girl.（错）The girl is afraid。

(对)(4)two­year。

old/200。

metre­long/one­thousand。

word等复合形容词中的名词要用单数，一般只用作前置定语。

如：Tom is a two­year。

old boy。

2．副词在句中的作用。

副词在句中一般用作状语，修饰动词、形容词或其他副词，也可修饰整个句子.如：Obviously you are wrong.知识点二、常用连接性副词的用法1．though用作副词时,常在句末，意为“然而，可是”,表示转折意义。

2．therefore“因此，所以"，表示结果。

3．meanwhile“与此同时，在此期间”,表示前后分句的动作同时发生。

4．moreover“另外”，表示承接关系.5．however“然而”，表示让步、转折,常用逗号与句子的其他成分隔开。

6．besides“另外;还有”,表示递进关系。

7．instead“相反”，表示前后分句意义相反.知识点三、形容词、副词的比较级及最高级1．平级比较(1）as＋形容词/副词原级＋as像……一样(2）as＋adj.＋a/an＋名词＋as像……一样的……（3）as much＋a/an＋名词＋as和……一样是……(4）not as/so＋形容词/副词原级＋as。

语法填空之词类转换—形容词、副词考点形容词作定语,形容词和副词的比较等级或最高级,词义比较等;1、形容词与副词的相互转换例1：…we drank together and talked merry till far into the night.例2：He was very happily about his purchase and the price was reasonable.2．形容词、副词的比较级或最高级例3：…one of the bad gift choices I ever made was for my high school English teacher, Ms Chen.例4：Factories and business lose millions of dollars every year because of smokers. Smokers have high medical bills.3. 加前缀或后缀转变词性或词义例5：With the problem solved, I felt proud of my achievement. fortunate, I then noticed that I had just 10 minutes left to complete.例6：…I don’t know if he planted the poem next to the failing grade to soft the blow, but it worked.4、以-ing和-ed结尾的形容词的用法例7：Each day we were late for school, and I remember the teacher got very . annoy例8：Games are often excite and dramatic, but they generally aren’t very intellectual.例9：Tim drove very carefully, but John drove more carefully than Tim did.形容词和副词填空的3种提分技法：技法1：词性转换类：“两种方法”定词性1.句子成分：看到空格词作定语、表语、主语或宾语补足语,要想到用形容词；看到空格词在句中作状语,要想到用副词;2.修饰语：看到空格词修饰名词,要想到用形容词；看到空格词修饰动词、形容词或整个句子在句中作状语,要想到用副词;技法2：比较等级类：“比较范围”辨等级括号类所给词若是形容词或者副词,而空格处刚好缺少形容词或副词,则要考虑比较等级;如果是两者之间的比较,则用比较级；如果是三者或三者以上的比较,则用最高级;技法3：前缀后缀类：“逻辑意义”理通顺1. 有时不但要注意词性转换,而且还要考虑用表示相反意义的前缀或后缀, 其逻辑意义才通顺；2. 当所给词的词性与空格处所需词的词性相同时, 无需改变词性, 就可能是加只改变词义但不改变词性的前缀了;形容词、副词类语法填空考点讲解：一．形容词、副词常考点1. 形容词、副词在句中各自作的不同成分;注意fortunately, luckily, honestly,actually, personally等评注性状语往往修饰整个句子,放于句首2.辨别省略了than...的隐性比较级;比较级前常用修饰语much, far, still, even,rather, a little, a bit, a lot3.“否定词+比较级”表示最高级含义4. 在给出的形容词或者副词前加表示否定或相反意义的前缀;二．词性转换加后缀,改变词性1.形容词变副词的后缀1 adj.+ -ly fortunate—fortunately幸运地 general—generally 一般来讲loud—loudly particular 特殊的,独特的—particularlypolite—politely proper 合适的,恰当的---properly2 以-ble或-le结尾的形容词,去掉e加-ycomfortable---comfortably gentle—gently possible---possiblysimple ----simply 仅仅；只；简单地 terrible---terribly3 辅音字母+ y 变 y为i 再加lyeasy—easily heavy—heavily happy--happily angry—angrily,lucky—luckily, noisy—noisily2.动词名词变形容词的后缀名词+able adjustable 可调整 knowledge---knowledgeable comfort---comfortable suit 一套-----suitable 合适的 value—valuable有价值的--al music---musical nature---natural 自然的 person---personal私人的nation—national 国家的 education---educational有教育意义的tradition----traditional 传统的 origin起源---original 新颖的；独创的名词+ ful/less 一些抽象名词在词尾加-ful可以变为形容词在名词后加-less构成含有否定意义的形容词meaning—meaningful 有意义的 care—careful/ careless 小心的；粗心help---helpful / helpless home—homeless 无家可归的use---useless/ useful thank—thankful 充满感激的名词+d talent-----talented 有天赋的organized 有组织的offended 生气的crowded 拥挤的 polluted 被污染的 pleased 高兴的名词+ ous danger—dangerous mystery 神秘-----mysterious 神秘的humor—humorous caution—cautious poison--poisonous名词+y 尤其是一些与天气有关的名词anger 生气-----angry hunger---hungry guilt 罪恶---guilty 内疚的health---healthy luck---lucky cloud---cloudywind—windy rain---rainy snow---snowy sleep---sleepy 昏昏欲睡的salt 盐--- salty 咸的 silk 丝绸—silky 丝绸般的注意:1如果以重读闭音节结尾,且词尾只有一个辅音字母,应双写辅音字母再加"-y".sun—sunny, fun—funny, fog—foggy有雾的 fur—furry毛皮的2少数以不发音的e结尾的名词变为形容词时,应去掉e再加"-y".noise—noisy, ice—icy, shine—shiny发亮的, taste口味—tasty甜的名词+ish有点…的特征 fool--foolish self--selfish child--childish--ive imagine—imaginative effect—effective defend—defensiveaddict—addictive create—creative attract--attractive--some troublesome tiresome wearisome方位的词表达名词+ernEast—eastern West—western South—southern North---northern三．表否定的前缀、后缀只改变词义,不改变词性il-,im-,in-,ir- 否定 impossible不可能的impolite impatientinvisible 不可见 incorrect 不正确的 inactive不积极的irrational不合理的 irregular不稳定的illiterate不识字的 illogical不合理的un- 否定 unstable不稳定的 unknown未知的 unusual不同寻常的unfortunately unnecessary unimportant unfamiliarnon- 否定 nonsmoker不抽烟的人 nonexistent不存在的mis- 错,坏 mistake错误 misspell拼错 misjudge误判 mislead 误导dis- 否定,相反 dislike不喜欢 disappear消失 dishonest不诚实disadvantage 不利条件 disagree 不同意ab- 脱离 abnormal不正常的-less careless hopeless countless endless helpless homeless四．比较等级+比较级…,the+比较级…“越….就越…..”. It is believed that the harder you work, the better result you will get.2. the +比较级+of the two+名词“表示两个中较….的”. Who is the younger of the two boys3.“否定词+比较级”表示最高级. Your story is wonderful; I’ve never heard a better one before.Nothing is easier than this.这是世界上最容易的事情I have never seen such a better picture.我从没看过比这更好的图片4. “the+形容词或副词的最高级+比较范围”表示在某个范围内“最….”. She is the most active student in our class.5. 可以用来修饰比较级的词和短语有 much, far, still, even, rather, a little, a bita lot, a great deal及数字、倍数等,常放在比较级的前面;巩固练习：1.The old man came to our restaurant so_____ frequent that all of us were familiar with him.2.Who is the author of that novel I’ve never read a ________much stirring story.3.For some reason he sat beside Mary. Mary felt_____________ please, because there aremany empty seats in the room.4.Work gets done_________easy when people do it together, and the rewards are higher too.5.Once a habit is formed, it is difficult, and sometimes_____________possible, to get rid of.6.We used to write each other________regular, but I haven’t heard from him since last year.7.As everybody knows, the ________lazya person is, the more things he needs to dotomorrow.8.Young people go to college with the expectation that________good educated people gethigher pay.9.The water was simply the container for an act of kindness and love. Nothing could be________sweet．10.If he thought he could escape attention by sitting at the back, he was wrong. It might havemade it a little______ hard for everybody because it meant they had to turn around, but that didn’t stop the kids in the class.11.He was very tired after doing this for a whole day, but he felt very happy since the crop did ＂grow＂ ________high．12.They gave money to the old people’s home either________personal or through theircompanies.13.Andy is content with the toy. It is__________ good than he has ever get.14.With online shopping increasingly popular, the Internet is seen as an ___________efficiency way of reaching target customers.15.This is by far_____________inspire movie that I have ever seen.16.Hardly had Sabrina finished her words when Albert said _______sharp, “Don’t be somean,”pointing a finger of warning at her.17.If we leave right away, ___________ hope we will arrive on time.。

高考英语：形容词+副词词性转换知识点总结学考生必备：英语词性转换一、动词变名词1. v+ ment 结尾achieve ——achievement 成就advertise ——advertisement 广告agree ——agreement 同意amuse——amusement 娱乐commit ——commitment 奉献develop ——development 发展disagree ——disagreement 不赞同equip 装备——equipment 装备，器材govern 统治——government 政府manage——management 经营，管理argue ——argument 争吵2．V+ ion 结尾attract ——attraction 吸引discuss ——discussion 讨论express ——-expression 词语；表达instruct ——instruction 指导，介绍invent——invention 发明predict ——prediction 预言impress ——impression 印象suggest ——suggestion 建议，暗示educate ——education 教育graduate ——graduation 毕业operate ——operation 操作，动手术illustrate ——illustration 阐明，举例说明pollute ——pollution 污染introduce ——introduction 介绍organize ——organization组织imagine ——imagination 想象力inspire——inspiration 灵感，鼓舞人心的invite ——invitation 邀请compete ——competition 竞争，比赛pronounce ——pronunciation发音admit ——admission 承认permit ——permission 允许conclude ——conclusion 结论decide ——decision 决定describe ——description描写，描绘resolve ——resolution 决心solve ——solution 解决方法3．V+ ance 结尾allow ——allowance 允许appear ——appearance 外貌，出现perform ——performance 演出exist ——existence 存在4．V+ ing 结尾end ——ending 结尾，结局train ——training训练mean ——meaning 意义say——saying 谚语remind ——reminding提醒bathe ——bathing沐浴5.词尾加-er或-or后变成表示“某一类人”的名词work——worker 工人teach——teacher老师sing——singer 歌手jump——jumper跳高运动员play——player表演者、运动员learn——learner 学习者visit——visitor访问者invent——inventor发明家6．V+ 其他beg——beggar 乞丐sit——seat 座位believe ——belief 信仰behave ——behavior 行为know——knowledge 知识fly——flight 飞行mix ——mixture 混合物press ——pressure 压力serve ——service 服务succeed ——success 成功pursue ——pursuit 追求，从事propose ——proposal 建议withdraw ——withdrawal 取钱；收回；撤退survive ——survival--survivor 幸存者arrive ——arrival到达analyze ——analysis 分析二、形容词变名词1.词尾ent改为ency或enceefficient有效率的——efficiency 效率patient——patience/impatience 耐性/无耐心dependent——dependence依赖性independent——independency 独立性urgent——urgency 紧急2.ble结尾，ble改为bility possible——possibility 可能responsible——responsibility 责任；职责3.其他accurate——accuracy 准确性prosperous——prosperity 繁荣true——truth 真相wide——width 宽度long——length 长度high——height 高度三、名词/动词变形容词1.名词+yhonest ——honesty 诚实的guilt 罪恶——guilty 内疚的health——healthy 健康的luck——lucky 幸运的cloud——cloudy 多云的wind—windy 多风的rain——rainy 多雨的snow——snowy 多雪的tourist ——touristy 游客多的er结尾，改er为ryhunger——hungry 饥饿的anger ——angry 生气的fog——foggy 有雾的sun——sunny 阳关灿烂的fur——furry 毛皮的shine——shiny 发亮的taste ——tasty 美味的2. 名词/动词+ ed以辅音+辅音结尾的单词，直接加edtalent ——talented 有天赋的offend ——offended 生气的crowd ——crowded 拥挤的以元音字母e结尾的单词直接加dbalance ——balanced 平衡的organize——organized 有组织的pollute ——polluted 被污染的please ——pleased 高兴的元音加辅音结尾的单词，词尾辅音双写再加ed spot ——spotted 有斑点的3．名词+ ful/lesscare ——careful/ careless 小心的/ 粗心的help——helpful / helpless 有帮助的/ 无助的use——useful/ useless有用的/ 无用的meaning ——meaningful / meaningless有意义的/无意义的colour——colourful /colourless多彩的/无色的pain 疼痛——painful /painless痛苦的/ 不痛的thank——thankful / thankless 充满感激的/ 不知感恩的peace 和平——peaceful 和平的play游戏——playful 爱玩耍的home ——homeless 无家可归的4．名词/动词+ ablechange ——changeable 易变的adjust——adjustable 可调整的comfort——comfortable 舒适的knowledge——knowledgeable 知识渊博的suit ——suitable 合适的动词以辅音加y结尾把y变i 加able deny——deniable 可否认的rely——reliable 可靠的5.名词+ ouscourage——courageous 勇敢的danger——dangerous 危险的以y结尾，改y为i再加ousmystery 神秘——mysterious 神秘的6.ce 变tconfidence——confident 自信的difference——different 不同的dependence ——dependent 依赖他人的independence——independent 独立的7.词尾加aladdition——additional 附加的，额外的music——musical 音乐的person——personal (私人的) nation——national 国家的education——educational有教育意义的tradition——traditional 传统的origin起源——original 新颖的；独创的以元音字母结尾的单词，去掉词尾元音加al nature——natural 自然的globe——global 全球的特例：class——classical 经典的medicine 药——medical 医学的grammar——grammatical 语法的8．名词+ lyfriend——friendly 友好的live——lively 活跃的，有生气的love——lovely 可爱的week——weekly 每周的man——manly 男子气概的；强壮的9.词尾+ enwood——wooden 木制的wool——woolen 羊毛的10. 表示方位的词East——easternWest——western South——southern North——northern11.四大洲Asia 亚洲——AsianAfrica 非洲——AfricanEurope欧洲——EuropeanAmerica 美洲——American12. 其他energy精力——energetic 精力充沛的strategy——strategic 战略的scientist——scientific 科学的fool 傻子——foolish 愚蠢的love——loving 慈爱的pleasure——pleasant令人愉快的/ pleased高兴的pride——proud 自豪的四、形容词变动词1.词尾加izemodern——modernize 使...现代化social——socialize 使...社会化2.词尾加enfast——fasten 使固定；集中于short——shorten 缩短wide——widen 放宽less——lessen 使...减少特例（有变形）：long——lengthen 使延长strong ——strengthen 加强；巩固3.词前加enlarge ——enlarge 扩大；放大五、形容词变副词1．形容词+ lybad——badly 坏地bright——brightly 明亮地casual——casually 随意地clear——clearly 清楚地complete——completely 完全correct——correctly 正确地final——finally 最后fortunate——fortunately幸运地general——generally 一般来讲loud——loudly 大声地particular ——particularly特别地polite——politely 礼貌地proper ——properly适当地main——mainly 主要地most ——mostly 多半，大多数normal——normally 正常地quick——quickly 迅速地quiet——quietly 轻轻地，安静地real——really 真正地recent ——recently 最近；近来sad——sadly 悲哀地slow——slowly 缓慢地special——specially 专门，特殊地specific——specifically 特定地，明确地strong——strongly 坚决地，强烈地sudden——suddenly突然usual——usually 通常2. 以le 结尾的，去e+y comfortable——comfortably 舒服地gentle——gently 温柔地possible——possibly 可能地simple——simply 仅仅；只；简单地terrible——terribly 非常；极度地3. 辅音字母+ y 变y为ily easy——easily 容易地heavy——heavily 沉重地happy——happily 快乐地4.特殊good——well好地true——truly 真实地。

高中英语知识点归纳形容词与副词的转化形容词与副词的转化是高中英语学习中的一个重要知识点。

形容词和副词的转化通过在词尾加上不同的后缀来完成，具体的规则如下：一、形容词转化为副词1. 大多数形容词转化为副词时，在词尾加上 -ly。

例如：careful (形容词) → carefully (副词)quick (形容词) → quickly (副词)2. 以 -y 结尾的形容词，先把 -y 改为 -i，再加上 -ly。

例如：easy (形容词) → easily (副词)happy (形容词) → happily (副词)3. 以 -le 结尾的形容词，去掉 -e，加上 -y。

例如：possible (形容词) → possibly (副词)terrible (形容词) → terribly (副词)4. 以 -ic 结尾的形容词，直接加上 -ally。

例如：romantic (形容词) → romantically (副词)terrific (形容词) → terrifically (副词)二、副词转化为形容词1. 将副词 -ly 改为形容词 -al。

例如：carefully (副词) → careful (形容词)beautifully (副词) → beautiful (形容词)2. 以 -ly 结尾的副词，去掉 -ly，加上 -le。

例如：gracefully (副词) → graceful (形容词)quickly (副词) → quick (形容词)3. 以 -fully 和 -lessly 结尾的副词，分别去掉 -fully 和 -lessly，加上 -ful 和 -less。

例如：carefully (副词) → careful (形容词)thoughtlessly (副词) → thoughtless (形容词)4. 以 -ward(s) 结尾的副词，直接去掉 -ward(s)。

例如：backward(s) (副词) → backward (形容词)forward(s) (副词) → forward (形容词)通过形容词与副词的转化，我们可以更准确地表达行为的方式、程度、状态等。

第2讲词类转换1．(2016·四川卷)Chinese scientists 62.recently(recent) had a chance to study a wild female panda with a newborn baby. She was a very 63.caring/careful(care) mother.【解析】62空修饰动词短语had a chance，应用副词。

recent的副词是recently。

63空修饰名词mother，要用形容词。

care的形容词是caring(关心他人的)或careful(细心的)。

在此，两个形容词在语意上都能讲得通。

2．(2015·全国卷Ⅰ)Abercrombie & Kent, a travel company in Hong Kong, says it 69.regularly(regular) arranges quick getaways here for people living in Shanghai and Hong Kong.【解析】此处需要一个副词修饰动词arrange，表示“经常安排快捷的短假”。

3．(2015·全国卷Ⅱ)Walls made of adobe take in the heat from the sun on hot days and give out that heat 65.slowly(slow) during cool nights, thus warming the house.【解析】根据空格前的give out that heat可知，这里应使用副词修饰动词短语，指缓慢地(slowly)释放白天吸收的热量。

4．(2016·四川卷)At dinner, we said to her, “Happy Mother's Day！” Mom was grateful and moving.【解析】主语是Mom，故用－ed形容词修饰。

【高频考点解密】2023年高考英语二轮复习讲义语法填空解密02 形容词、副词的等级及利用构词法进行词类转换的复习要点【构建知识体系】考点二形容词、副词的等级及利用构词法进行词类转换的高考解密2023年命题解读和近三年考点分布home with his father. They both fell ___38___ (sleep) while watching TV.2.【2022·全国甲卷】Cao believes this will make the hiking trip even more ___66___ (meaning). The two of them collected more than 1,000 plastic bottles along the 40-day journey.3.【2022·全国甲卷】In the last five years，Cao has walked through 34 countries in six continents, and in 2016, he reached the top of Kilimanjaro, Africa’s ___68___ (high) mountain.4.【2022·全国高考乙卷】“As a main promoter of the International Tea Day, the birthplace of tea and the ___44___ (large) tea-producing country, China has a responsibility to work with other countries to promote the healthy development of the tea industry.5.【2021·英语全国甲卷】After spending some time looking at all the defensive equipment at the wall, we decided it was time for some action and what 45．(good) than to ride on a piece of history!6.【2021·英语全国甲卷】Supposedly you can do it in two hours, but we stopped at the different gates and watchtowers to fake pictures or just to watch the local people going about their 50．(day) routines.7.【2021·全国新高考I卷】The amazing thing about the spring is that the colder the temperature gets, the 59．(hot) the spring!8.【2021·全国新高考I卷】Strange, isn’t it? But that’s how nature is —always leaving us 60．(astonish).9.【2021·全国新高考I卷】Though it is the only unnatural thing on your way up the mountain, still it highlights the whole adventure and offers a place where you can sit down to rest your 63．(ache) legs.10.【2021·全国高考乙卷】Ecotourism is commonly regarded as low impact(影响)travel to undisturbed places. It is different from traditional tourism because it allows the traveler to become 61．(educate)about the areas - both in terms of geographical conditions and cultural characteristics, and often provides money for conservation and benefits the development of the local areas.11.【2021·全国高考乙卷】·Build respect for and awareness of the environment and cultural practices.·Provide 68．(finance)aid and other benefits for local peoples.12.【2021·浙江卷6月】When the house was built, it was much 39．（small）than it is today.13.【2021年新高考全国Ⅱ卷】I told him how 41．(harm) plastic could be to the environment and asked him to consider using more eco-friendly options.14.【2021年新高考全国Ⅱ卷】I was so42．(excite) when he wrote back to me.He said he would make sure that the company cut its use of plastic straws in half.15.（2021年1月浙江高考）This may be due to some disadvantages for people living in the countryside, including 20．(low) levels of income and education, higher costs of healthy foods, and fewer sports facilities.16.（2020·新课标II卷）The_______ (beauty) long branches covered with pink-colored buds (蓓蕾) make fantastic decorations.17.（2020·新课标III卷）One day the emperor wanted to get his portrait (画像) done so he called all great artists to come and present their _________ (fine) work, so that he could choose the best.18.（2020·山东卷）In the 18th and 19th centuries, _________ (wealth) people travelled and collected plants, historical objects and works of art.2023年命题解读和近三年考点分布populations and homes of giant pandas, and ___43___ (eventual)achieve a desired level of population in the wild.2.【2022·新高考全国Ⅱ卷】When he looked down, he ___40___ (accidental ) slipped and fell over the edge.3.（2022·浙江卷1月）On a website called No Fly Climate Sci, for example, __________（rough）200 academics - many of them climate scientists have promised to fly as little as possible since the effort started two years ago.4.【2021·全国新高考I卷】The hot spring at the foot of the mountain is something you must try after the climb. It will 58．(undoubted) help you get refreshed!5.（2021年1月浙江高考）But 30 years later, the BMI difference between urban and rural people in many countries had narrowed 18．(sharp).6.（2020·新课标I卷）Landing on the moon’s far side is ______(extreme) challenging.7.（2020·新课标II卷）Bamboo: Chinese love their “Lucky Bamboo” plants and you will see them often in their homes and office._______(certain) during the holiday period, this plant is a must.8.（2020·新课标III卷）As the small boat moved, _______ (gentle) along the river he was left speechless by the mountains being silently reflected in the water.2023年命题解读和近三年考点分布1.【2022·新高考I卷】The GPNP’s main goal is to improve connectivity between separate ______ (population)and homes of giant pandas, and eventually achieve a desired level of population in the wild.2.【2022·新高考全国Ⅱ卷】“He saved my ______ (son) life,” said Mrs. Brown.3.【2022·全国高考乙卷】“As a main promoter of the International Tea Day, the birthplace of tea and the largest tea-producing country, China has a ______ (responsible)to work with other countries to promote the healthy development of the tea industry.4.【2022·全国甲卷】Cao and Wu also collected garbage along the road, in order to promote environmental ______ (protect).5.（2022年浙江1月真题）When the answer, was no, she, declined the ___________ （invite）.6.（2021新高考I卷）The rolling sea of clouds you see once you are at the top will remind you how tiny we_________（human）are.7.（2021新高考II卷）A company ________ (represent) wrote back and told me the airline was switching over from plastic to paper cups on all of its 1,200 daily flights.8.（2021全国甲卷）Supposedly you can do it in two hours, but we stopped at the different gates and __________ (watchtower) to fake pictures or just to watch the local people9.（2021全国乙卷）It is different from traditional tourism because it allows the traveler to become educate about the areas—both in terms of geographical conditions and cultural characteristics, and often provides money for conservation and benefits the _____________(develop)of the local areas.10.（2021全国乙卷）___________(activity)there range from whale watching to hiking(远足)11.（2021浙江卷）In 1844 they bought it for $1,200 and some land from Charles Dresser, who performed their ___________ （marry）ceremony in 1842.12.（2021浙江卷1月）It is calculated by dividing a ________ (person) weight in kg by their height in meters squared, and a BMI of between 19 and 25 is considered healthy.13.（2020新课标I卷）The far side of the moon is of particular __________ (interesting) to scientists14.（2020新课标II卷）Chinese New Year is a ___________ (celebrate) marking the end of the winter season and the beginning of spring.15.（2020新课标III卷）Filled with __________ (curious), the artist packed his bags and left.16.（2020浙江卷）Later，they learned to work with the __________ (season)，planting at the right time and，in dry areas，making use of annual floods to irrigate(灌溉)their fields.17.（2020浙江卷1月）For Japan, the__________(number)are more striking-22 in 1950, 46 today and 53 in 2050.18. （2020山东卷）Historical __________ (accurate) is important but so is entertainment.【高考预测】纵观近几年全国高考试题，预测2023年全国新高考试题还会①文体以说明文、记叙文为主。

突破高考英语语法填空之词性转换类考查词性的变化是高考语法填空的一个重点。

在解答语法填空中词性变化的相关题目时，一要根据空处在句中所作的成分确定词性：名词在句中常作主语、宾语、表语或定语等，动词作谓语与非谓语，形容词作表语、定语，副词作状语修饰动词、形容词、副词或整个句子；二要根据标志词及语境确定比较等级；三要根据名词前的数词、量词、冠词等修饰语以及主谓一致原则来确定名词的单复数。

【思维导图】——词性转换类宏观解题3大类型【热点考向一】提示词为名词的词性变化名词的构词规律是高考的热考点，考生备考时要注意常考词汇的变形，确保书写正确。

另外，可数名词的复数形式也是考查的重点，考生要注意可数名词复数形式的一般变形和特殊变形，确保书写正确。

【典例】限时7分钟，体会名词的词性变化1.(2022·全国甲卷)Cao believes this will make the hiking trip even more ____________(meaning).2.(2022·新高考Ⅰ卷)The GPNP’s main goal is to improve connectivity between separate ____________(population) and homes of giant pandas, and eventually achieve a desired level of population in the wild.3.(2022·新高考Ⅰ卷)“He saved my ____________ (son) life，”said Mrs. Brown.“I don’t know how to thank him.”4.(2021·全国乙卷)Provide ____________(finance) aid and other benefits for local peoples.5.(2021·新高考Ⅰ卷)The rolling sea of clouds you see once you are at the top will remind you how tiny we ____________(human) are.6.(2021·全国甲卷)Supposedly you can do it in two hours, but we stopped at the different gates and ____________(watchtower) to take pictures...7.(2021·全国乙卷)____________ (activity) there range from whale watching to hiking (远足)and accommodations aim to have a low impact on the natural environment.8.(2021·浙江1月卷)It is calculated by dividing a ____________ (person) weight in kg by their height in meters squared, and a BMI of between 19 and 25 is considered healthy.9.(2023·漳州一中模拟)By the time of his death he was the best－selling Chinese author, and over 100 million ____________ (copy) of his works have been sold worldwide.10.(2023·长春调研)From its thousands of rooms to its many beautiful artifacts (工艺品), it is one of China’s most popular tourist ____________ (destination).11.(2023·芜湖期末)Second, there exist idiomatic ____________ (method) of saying something specific in Chinese but it is extremely hard for us to put it into English properly.12.(2023·永州一模)To avoid knee pain，you can run on soft surfaces，do exercises to ____________ (strength) your leg muscles，avoid hills and get good running shoes. 13.(2023·合肥一模)These Yungang ____________(researcher) attempt is a good example of technology helping to preserve cultural heritage.【图解技巧】【解题规则】1.名词变复数若提示词是可数名词单数，分析句子成分后发现词性不需要改变，此时应考虑填名词的复数。