词形变换类题型的几个考点.

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词形变化考查要点

词形变化考查要点部分动词后加“er”或“or”转化为表示动作实施者或指职业方面的名词。

一、加后缀-er的几种情况：1. 一般情况，后缀er teach—teacher(教师)read—reader(读者) work—worker speak—speaker clean—cleaner2．以-e结尾的动词，直接加-r：drive－driver(司机) ride－rider(骑马者) save－saver(救星) examine－examiner(主考人) manage－manager(经理)练习：race－receive－write－dive－3．由“辅音+元音+辅音”构成的单音节动词，－般要双写词尾的辅音后再加-er：cut－cutter(切割者) dig－digger(挖掘者) rob－robber(强盗) run－runner(赛跑选手) win－winner hitter （打）getter（）putter（）setter（）sitter（坐者）swimmer（）但beg(乞讨)的名词是beggar(乞丐)。

4．以-y结尾的动词，如果y前是元音字母，－般加后缀-er;如果y前是辅音字母应先将y变为i再加-er1）buy－buyer(买主) p1ay－player(运动员) destroy－destroyer(破坏者)2）carry －carrier(搬运工) dry－drier(干燥机)二、加后缀-or的几种情况1．以-ate结尾的动词应先去掉e再加-or；translate—translator operate(作手术)-operator(手术者) create(创造)-creator(创造者) elevate(举起)-elevator(电梯) separate(分离)-separator(分离者)2．以-ct结尾的动词－般加-or：act-actor(演员) collect-collector(收集者) invent-inventor 3．以-ess结尾的动词－般加-or：profess(教)-professor(教授) 但dress(使穿衣)的名词是dresser(穿衣者).4．以-it结尾的动词一般加-or：visit-visitor(访问者) edit<编辑)－editor(编者)三、动词转化为名词1. 部分动词后加“ing”可转化为名词。

高考词语知识点总结

高考词语知识点总结高中阶段是每个学生的关键时期，尤其是备战高考，词语的学习是基础之一。

为了帮助同学们更好地掌握高考相关的词语知识点，本文将对高考词语知识点进行总结。

一、词性转换词性转换是词语灵活运用的重要方面。

以“善良”为例，它既可以是形容词，也可以是名词。

在高考听力和阅读理解中，我们常常需要根据句子的需要将词性进行转换。

以下是一些常见的词性转换案例：1. 形容词-->名词：美丽（形容词）-->美丽（名词），幸福（形容词）-->幸福（名词）2. 名词-->形容词：中国（名词）-->中国的（形容词），孩子（名词）-->孩子们的（形容词）3. 动词-->形容词：激动（动词）-->激动的（形容词），感动（动词）-->感动的（形容词）二、词义辨析词义辨析是高考词汇题目的常见考点。

同学们需要通过上下文来判断词语的具体含义。

以下是一些常见的词义辨析案例：1. 善良和友善：善良一词强调个体的本性是善良的，而友善强调个体对他人友好和体贴。

2. 崇高和庄严：崇高一词描述的是人的思想、行为等具有极高的道德境界，庄严侧重于场合的庄重、肃穆。

3. 气质和性格：气质强调天生的，与生俱来的特定品质，性格指的是一个人长期形成的行为方式及其对外界环境的适应情况。

三、词语搭配词语搭配是高考考察的重要内容之一。

理解词语之间的搭配关系可以帮助我们准确、地道地使用词汇。

以下是一些常见的词语搭配案例：1. 白日梦：形容一个人白天做着空想、梦幻的事情，无法实现。

2. 手舞足蹈：形容非常高兴，兴奋到手舞足蹈的程度。

3. 春寒料峭：形容春天虽然已经到了，但仍然很冷。

四、词语辨析词语辨析是高考语法题中常见的考点之一。

以下是一些常见的词语辨析案例：1. 当代和现代：当代侧重指当前的；现代强调时代、发展阶段。

2. 适应和适合：适应强调主语主动调整自己以适应环境；适合强调客体与主体相适应。

3. 信任和相信：信任强调对人的信赖；相信侧重指对事物真实性的肯定。

中考英语词汇词形变化总结

中考英语词汇词形变化总结英语词汇的词形变化是学习英语的重要一环，掌握好不同词形的用法可以帮助我们更准确地表达自己的意思。

在中考英语考试中，词汇词形变化也是经常出现的考点之一。

本文将对中考英语常见的词汇词形变化进行总结，以帮助同学们提高应对这一考点的能力。

一、名词的词形变化1. 单数名词变复数名词：大部分名词的复数形式是在其词尾加-s 或-es，如book-books, box-boxes, brush-brushes等。

但是也有一些特殊情况需要注意：- 以辅音字母+y结尾的名词，将-y变为-i，再加-es，如baby-babies, country-countries。

- 以-s, -sh, -ch, -x结尾的名词，在其词尾加-es，如bus-buses, dish-dishes, watch-watches, box-boxes。

- 以-o结尾的名词，在其词尾加-es，如potato-potatoes, tomato-tomatoes。

- 以-f或-fe结尾的名词，将-f或-fe变为-ves，如leaf-leaves, knife-knives。

2. 可数名词变不可数名词：有些名词可以同时作为可数名词和不可数名词，表示单个事物时用作可数名词，表示一类事物时用作不可数名词。

例如，water可以表示一杯水（可数名词），也可以表示水这一类物质（不可数名词）。

3. 名词的单数形式：- 有些名词没有复数形式或者复数形式与单数形式相同，如sheep, fish, Chinese等。

- 有些名词形式变化不规则，如man-men, woman-women, tooth-teeth 等。

二、动词的词形变化1. 动词的时态变化：英语动词的时态变化较为复杂，常见的时态有一般现在时、一般过去时、一般将来时、现在进行时、过去进行时等。

- 一般现在时的基本形式为动词原形，表示经常性或普遍性的动作或状态，如I eat breakfast every day.（我每天吃早饭。

词性转换原因分析及常考考点带例题分析

原因分析及常考考点带例题分析1，词性分不清2，成分不清晰3，词性和成分对应4，词性转换1，词性分不清。

（带着总结用法）名词：人、事物、地点或抽象的名称。

代词：代替名词的一种词类。

大多数代词具有名词和形容词的功能。

英语中的代词，按其意义、特征及在句中的作用分为：人称代词、物主代词、指示代词、反身代词、相互代词、疑问代词、关系代词、连接代词和不定代词九种。

形容词：形容词主要用来描写或修饰名词或代词，表示人或事物的性质、状态、特征、或属性，常用作定语，也可作表语、补语或状语。

副词：是指在句子中表示行为或状态特征的词，用以修饰动词、形容词、其他副词或全句，表示时间、地点、程度、方式等概念。

副词可分为：时间和频率副词、地点副词、方式副词、程度副词、疑问副词、连接副词、关系副词、表顺序的副词、常用于完成时的副词。

动词：就是用来形容或表示各类动作的词汇。

基本上每个完整的句子都有一个动词。

数词：表示数量或顺序的词叫做数词。

数词分为两大类，即基数词和序数词。

基数词表示数量，如：one,two,three,four……；序数词表示顺序，如：first,second,third,fourth……序数词前一般要加the。

介词：介词一般用于名词或代词前，表示该词与句中其他成分的关系。

介词后面的名词或代词称为介词宾语（若是人称代词，则要用宾格）。

介词和介词宾语合在一起构成介词短语。

冠词：是一种虚词，在句子中不重读，本身不能独立使用，只能放在名词前帮助说明名词所指的人或事物。

冠词有两种，一种是不定冠词（Indefinite Article），一种是定冠词（Definite Article）。

此外也有些特定场合不用冠词，即通常所称的零冠词（Zero Article）2，成分不清晰1个句子?简单句基本句型一：S+V （主＋谓）基本句型二：S+V+P （主＋谓＋表）基本句型三：S+V+DO （主＋谓＋宾）基本句型四：S+V+IO+DO（主＋谓＋间宾＋直宾）基本句型五：S+V+DO+OC （主＋谓＋宾＋宾补）总结：主语、谓语、宾语、表语、宾补?补充定语、状语2个句子？并列句复合句不论是并列还是复合，肯定有连接词。

英语二轮复习必考点知识点+习题+解析——词性转化及词性变化

3.词性转化及词性变化常考考点：1.This is (particular) true in the US.【答案】particularly【解析】考查副词。

句意：在美国尤其如此。

此处修饰形容词true 应用副词，故填particularly。

2.The (beauty) long branches covered with pink-colored buds(蓓蕾)make fantastic decorations.【答案】beautiful【解析】考查形容词。

根据The _______ long branches，可判断此处为形容词修饰名词branches，故填beautiful。

3.Historical (accurate) is important but so is entertainment.【答案】accuracy【解析】考查名词。

根据空格前的形容词Historical与空格后的系动词is，判断此处需用名词形式，故填accuracy。

nding on the moon’s far side is (extreme) challenging.【答案】extremely【解析】考查形容词。

根据句子成分分析可知此处需要用副词修饰形容词challenging，故填extremely。

5.Her years of hard work have _____(final) been acknowledged after a customer nominated(提名) her to be Cheshire’s Woman Of The Year.【答案】finally【解析】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 acknowledged，意为最终得以认可，故填finally。

6.It is difficult to figure out a global population of polar bears as much of the range has been (poor) studied.【答案】poorly【解析】考查副词用法。

2023高考英语二轮专题复习：词形转换课件

9.（2021·泰安模拟）In the eyes of the Yi people，fire is the symbol of light，
（amaze）
natural scenery and breathtaking Avatar Hallelujah Mountain if you are a fan of Avatar movie！解析：考查词形转换。根据句意可知，空处修饰名词scenery（指物），因此
应用动词ing形式的形容词。故填amazing。答案：amazing
the healthy development of the tea industry.It can help to build a community with a
shared future for mankind，he said. 解析：考查词性转换。分析句子成分可知，空处位于不定冠词a后，应填名词
专题四语法填空
专题四语法填空
第二讲词形转换
词形转换是高考语法填空的一个重点。在解答语法填空中词形转换的相关题目时，一要根据空处在句中所作的成分确定词性：名词或代词在句中常作主语、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形容词或副词的比较级；三要根据名词前的数词、量词、冠词等修饰词以及主谓一致原则来确定名词的单复数。
的单数形式，故填responsibility。have a responsibility to do...为固定搭配，意为
“有责任去做……”。
答案：responsibility
专题四语法填空
4.（2022·潍坊高考模拟）They use kite photography，geophysical surveys and

【初中英语】词形变换答题技法

【初中英语】词形变换答题技法一、考题分析词形变换是各省市中的一个保留题型，它所涉及到的形式主要包括：名词的数与格；代词及其格(主格、宾格、所有格)；数词的形式(基数词和序数词)；动词(单数第三人称、过去式、过去分词和现在分词)及非谓语动词(动词不定式、动名词和分词)；形容词，副词及其比较等级；反义词和同音异义词等。

词形变换题一般有三种出题形式：一种是按括号内的要求转换词形；一种是根据句意，用括号内所给词的适当形式填空；还有一种是括号内给出汉语，要求根据句子意思及所给汉语提示，写出空缺处各单词的正确形式。

第一种题型，即按括号内的要求变换词形比较简单，要做好它靠平时多积累，强化即可。

第二、三种题型较复杂，它涉及动词的时态、语态及各类词之间的相互转化等。

二、答题要做好该类题必须注意以下几点：1.背诵全句，弄清楚句意；2.弄清所给单词的词义、词性以及具体要求。

3.必须考虑到外来语所处的语境及其他词对它的管制；4.注意单词拼写务必正确。

三、空战演练i.用所给名词的正确形式填空。

1.the_______aregoingtofrancebyair.(smith)2.thesecoatsareforwomen.________coatsareoverthere.(man)3.—whereareyougoing?—i’mgoingtomy_______.(uncle)4.howmany______didyouseeonthehill?(boy)5.don’tmakeanynoise.the______aresleeping.(baby)6.______liketoplaythisgame.(child)7.heiswearingapairof_______.(glass)8.howmucharethe_______?(tomato)9.therearemany______inthebook.(photo)10.theradiosaysitwillbecloudyat______.(time)11.hesaidhehadbeentherethree_______.(time)12.alotof______arewatchingthefootballmatch.(people)13.two_____spokeatthemeetingyesterday.(japanese)14.therearesome______infrontofthehouse.(sheep)15.pleasehelpyourselftosome_______.(fish)16.therearemanydifferent______inthelake.(fish)17.hehascaughtten________.(fish)18.therearemany_______overthere.(factory)19.theshopisonehundred_______awayfromhere.(metre)20.bothtomandjimare______teachers.(man)参考答案1.smiths2.men’s3.uncle’s4.boys5.babies6.children7.glasses8.tomatoes9.photos10.times11.times12.people13.japanese14.sheep15.fish16.fishes17.fish(es)18.factories19.metres20.men。

高考英语词性转换知识点精编版

高考英语词性转换知识点精编版1.名词转动词名词转动词的方法一般有以下几种：1) 加-ing：常见的词性转换方式就是将名词加上-ing后即可转换为动词，表示正在进行的动作或状态。

例如：truth（名词，真理）→truth-ing（动词，查找真相）2) 加-ize或-ify：有些名词在转换为动词时需要添加-ize或-ify 后缀。

例如：apology（名词，道歉）→apologize（动词，道歉）；beauty（名词，美丽）→beautify（动词，美化）3) 加-ize变化：有些名词转动词时直接加-ize后缀。

例如：organize（名词，组织）→organize（动词，组织）2.形容词转副词形容词转副词的方法一般有以下几种：1) 加-ly：常见的词性转换方式就是将形容词加上-ly后即可转换为副词。

例如：quick（形容词，快的）→quickly（副词，快速地）2) 不加后缀：有些形容词可以直接转换为副词，不需要添加后缀。

例如：fast（形容词，快的）→fast（副词，快速地）3.动词转名词动词转名词的方法一般有以下几种：1) 加-ing：常见的词性转换方式就是将动词加上-ing后即可转换为名词，表示该动作的状态或结果。

例如：paint（动词，绘画）→painting（名词，绘画）2) 加-er：有些动词转换为名词时需要添加-er后缀，表示该动词的展现者或从事者。

例如：teach（动词，教）→teacher（名词，教师）3) 加-ion或-ment：有些动词转换为名词时需要添加-ion或-ment后缀。

例如：inform（动词，通知）→information（名词，信息）4.形容词转名词形容词转名词的方法一般有以下几种：1) 加-ness：常见的词性转换方式就是将形容词加上-ness后即可转换为名词，表示该形容词的性质或状态。

例如：kind（形容词，友善的）→kindness（名词，友善）2) 不加后缀：有些形容词可以直接转换为名词，不需要添加后缀。

词形转换解题技巧

(3) 副词的位置； (4) 副词的比较级和最高级。这些考查项目主要出现在Section B 中，括号内给出名词、形容词或动词（机率非常低），要求考生将它们改为副词。若本身是副词，要使用比较级或最高级。其中较难的是给出名词，先转换成形容词，再变为副词这一类题。

1.3.2 考试中常见句型 (1) be等系动词 + （副词）＋形容词 [示例] He has been (extreme) extremely busy these days． (2) 动词＋副词 [示例] Everything went (smooth) smoothly． (3) 动词＋宾语＋副词 [示例] She didn’t do it (intention) intentionally.
(2) il- (用在l之前)不、无、非 legal → illegal logical → illogical literate → illiterate

(3) im- (用在b,p,m之前)不、无、非 possible → impossible perfect → imperfect polite → impolite moral → immoral pure → impure personal → impersonal balance → imbalance
[解题要领] 根据题干的语法结构，尤其是所填词
前后的语法结构，空白处之前有不定冠词a，之
后有名词point，即可判断出此处需用形容词作
定语，因此应填practical。

[示例3] You should (sure) _______ the smoor plan under any
circumstances.

中考复习之词性转换专题

一、词形转换题的解题方法单词形式变化主要有两种：一是词的形、数、式的变化，一是词的派生变化。

在判断出词的变化之后还应该进一步审题，看是否需要使用复合的变化形式，这一点是很重要的。

做题时根据句子的意思和相关的词类、句法知识，首先确定空白处单词的词性，再把所给的单词变换成相应的形式。

例如：Mary works very(careful).分析：句中填副词形式carefully，因为修饰动词要用副词形式。

这时的词语变化主要集中在单词的变化上，也就是各种词性的变化和转换。

做这类题除了要了解各种词性的变化形式，还有一点十分重要，那就是语感。

如果你平时的口语比较好，朗读比较自然，你通常可以准确地读出答案来。

如：It's dangerous to run(cross) the street.分析：填across是根据前面的动词run得出的，因为通常情况下两个动词原形是不能一起使用的，而且常见到run across the street这种结构。

这类试题要求很高，做题时必须“形”“义”兼顾，根据句子内容，综合运用所学知识，既要考虑用词的准确，又要考虑词形变换，有时需进行两次变形。

如：Some famous(science) are going to give lectures in our university in August.分析：要先变science为scientist，然后根据前面的Some和后面的are将scientist变成复数形式scientists o二、词形转换题的解题技巧做好词形转换题，除了掌握正确的答题方法，在平时的学习过程中打好基础，练好基本功，还要掌握以下几点技巧：技巧一：名词形式变化。

名词的形式变化主要有单数、复数、所有格的变化。

例1：There are many students living at school; the(child) houses are all far from school.8.When arriving at the camp, we (ask) to ski (滑雪)down to filed by the coach.(2016嘉兴中考)9.She said the program (design) for some of the brighter teenagers to experience a different culture.10.They said it was dangerous for me, a girl, (travel) alone.11. 1 (keep) telling them I had been on a plane on my own before.(2016金华中考)12.The children rushed out of the classroom as soon as the bell(ring) for the end of class.When I go outside (play) games, he would drive our cats up to the trees.(2016台州中考)13.When Tony got to school, he found the classroom door is still(lock).14.When David's mother got back, he (play) games with John.Keys:1. left2. wants3. wondered4. join5. discusses6. is shinning7. increased8. were asked 9. was designed 10. to travel 11. kept 12. rang 13. to play 14. was playing技巧三：代词形式变化。

初中英语词形变化规则用法知识点的总结

初中英语词形变化规则主要规则汇总一、名词单数变复数主要有以下规则一、绝大多数的可数名词的复数形式，是在该词末尾加上后辍-s。

读音变化：结尾是清辅音读[s]，结尾是浊辅音或元音读[z]。

例：friend→friends; cat→cats; style→styles; sport→sports; piece→pieces二、凡是以s、x、ch、sh结尾的词，在该词末尾加上后辍-es构成复数。

读音变化：统一加读[iz]。

例：bus→buses; fox→foxes; match→matches; flash →flashes box →boxes; watch →watches; actress →actresses; class →classes; coach（长途车）→coaches; dress →dresses; sandwich→sandwiches;toothbrush →toothbrushes; waitress（女侍者）→waitresses三、以辅音字母 y结尾的名词，将y改变为i，再加-es。

读音变化：加读[z]。

例：candy→candies; daisy（雏菊）→daisies; fairy→fairies; lady→ladies; story→storiesstrawberry →strawberries; baby →babies; puppy →puppies; library →libraries; dictionary→dictionaries; cherry →cherries; activity →activities四、以-o结尾的名词，如果不是外来词或缩写，就加-es，否则加-s构成复数。

（有生命的加es，无生命的加s）读音变化：加读[z]。

例：tomato→tomatoes; potato→potatoes五、以-f或-fe结尾的名词，多为将-f或-fe改变为-ves，但有例外。

中考英语词性转换解题技巧及易错点讲解

中考英语词性转换解题技巧及易错点讲解一、考点分析词性转换题是中考的必考题型。

词性转换要求学生根据具体的句子，用所给单词的正确形式填空。

主要考查考生对词汇的掌握程度以及对一些常用的词缀的使用。

词形转换是指同一词根派生出的名词、形容词、副词、动词以及反义词等词形的相互转换。

二、专题详解词性转换解题技巧强化解题策略：①仔细阅读题干，正确理解上下文。

②判断空白处应填哪种词性。

③根据所给词进行转化，使之变为相应的词。

④仔细检查，确定答案。

解题依据必定是从句子成分上来分析所填词的词性。

例如：名词多作主语或宾语，形容词多作定语或表语，动词作谓语等。

解题技巧1. 形容词修饰名词；2. 副词修饰形容词；3. 名词修饰名词4. 前面是不定代词（some（something，somebody，someone），any（anything，anybody，anyone）， no （nothing，nobody，no one）， every（everything，everybody，everyone，），all，each，both，much，many，（a）little，（a）few，other（s），another，none，one，either， neither等）所填词多为名词；5. 前面是助动词（be, have, has,do, does,shall, did,will, should, would），所填词多为动词；掌握词性转换的基本知识和词性变化规则，尤其是常见的后缀变化。

根据所判断的词类，联想所填词可能出现的形式或可能搭配的后缀。

词性转换分类汇总I．形容词——副词quiet安静的 quick 快速的 slow慢的 beautiful美丽的 bright明亮的 careful仔细的 certain一定clear清楚 loud大声 sad难过的 wide广泛 serious严重的 usual通常 final最后 safe安全real真的 recent最近的 main主要的 accurate精确的2、去y加ilyeasy容易的 heavy大量angry生气的 hungry饥饿的happy 快乐的 lucky幸运的3、le结尾的，去e变ypossible可能 gentle轻柔的4、不变hard难的；努力地，猛烈地 fast 快early早 late 晚enough足够 straight笔直II. 动词——名词1、加er、or、ress加erfarm 耕种—农民 drive 驾驶—驾驶员司机teach 教—老师 work 工作—工人 write 写—作家report 报道—记者 win 赢(winner)—获胜者 own 拥有—owner拥有者 paint画、粉刷---画家manage 经营—经理 record 记录—录音机加oract--actor 男演员 visit—visitor观光者 invent--inventor 发明家 calculate—calculator计算器加resswait—waitress女服务员 act—actress女演员2、加ion结尾add—add i tion 增加 collect—collection 收集 discuss—discussion讨论 decide—decision决定invent—invention发明物 invite—invitation 邀请 operate—operation手术 pollute—pollution 污染 review—revision 复习 solve—solution解答 organize—organization组织 locate—location地点suggest—suggestion建议 protect---prote ction 保护3、加ingbegin—begi nn ing开始 build—building大楼 say—saying 谚语 paint—painting 绘画meet—meeting 会议serve—service 服务 speak—speech 演讲、言语 fish—fisherman 渔夫 enter—entrance 入口know—knowledge 知识 weigh—weight 重量 please—pleasure 愉快 develop—development 发展 choose—choice选择 tour—tourist 游客die—death 死亡 succeed—success 成功fly—flight 飞行、航班 memorize—memory 记忆mix—mixture 混合物 cook—cook 厨师save—safety 安全 act—activity 活动 able—ability 能力III. 名词——名词art艺术—artist画家 science—scientist 科学家city—citizen市民 custom—customer 顾客office—officer 官员 engine—engineer工程师 friend—friendship 友谊business—businessman男商人 business—businesswoman女商人library—librarian 图书管理员 law法律—lawyer律师IV. 名词——形容词1、名词后加fulcare—careful 小心的 use—useful 有用的 help—helpful有帮助的 thank—thankful 感激的wonder—wonderful精彩的 power—powerful 强大的 harm—harmful 有害的2、名词后加ycloud—cloudy 多云的 rain—rainy 下雨的 wind—windy 有风的 snow—snowy 下雪的sun—su nn y 晴朗的 noise—noisy 吵闹的 health—healthy 健康的 fun—funny 滑稽的luck—lucky 幸运的3、名词后加lyfriend—friendly 友好的 love—lovely 可爱的 live—lively 活泼的4、形容词以al 结尾nation—national 国家的 education--educational 教育的 nature—natural 自然的tradition—traditional 传统的 medicine—medical 医药的 physics—physical 物理的chemistry—chemical 化学的 history—historical 历史的5、名词末尾的ce变成tdifference(s)—different 不同 importance—important 重要的6、名词后加enwood—wooden木制的 gold—golden金色的 (wool—woolen 羊毛的)7、名词以ness结尾kindness仁慈—kind仁慈的 illness病疾病--- ill有病的不健康的8、形容词后加ydifficult—difficulty 困难 honest—honesty诚实9、形容词后加domfree—freedom 自由 wise—wisdom 聪明10、其他danger—dangerous 危险的office—official 官方的、正式的fool傻瓜—foolish 愚蠢的west—western 西方的height高度— high高的 length长度—long 长的favour恩惠—favourite 最喜欢的 foreigner外国人—foreign 外国的 home家—homeless 无家可归的 expense费用—expensive 昂贵的 truth真相—true 真实的wound创伤—wounded 受伤的pleasure—pleasant 另人愉快的/ pleased 满意的response相应反映--- responsible 负责的有责任的electricity电—electric电的—electrical 与电有关的—electronic 电子的V. 动词——形容词interest引起兴趣—interesting 有趣的/ interested 感兴趣的excite—exciting 令人激动的/ excited激动的 freeze—freezing 寒冷的/ frozen 冷冻的frighten—frightening 令人害怕的/ frightened害怕的forget—forgetful健忘的 / unforgettable 难忘的 depend—independent 独立的有主见的like—likely很有可能发生的有希望的 realize意识到—real 真的break—broken 碎的 follow—following 下面的 fill—full 满的、饱的enjoy—enjoyable使人愉快的 change—changeable 多变的 act—active 积极的attract—attractive 吸引人的 die—dead 死的 widen拓宽—wide 宽的 live—alive活的VI. 前缀possible—impossible (polite, patient)可能—不可能 tell—retell说—复述build—rebuild 建造—重建healthy—unhealthy健康的—不健康的honest—dishonest诚实—不诚实的appear—disappear出现—消失like—dislike 喜欢—不喜欢male—female 男性—女性VII. 国名——国籍Australia—Australian America—American Canada—Canadian Britain—BritishEngland—English Italy—ItalianFrance— French Germany—German (德国人复数German s)强化练习从句子成分角度完成下列习题：1. Thanksgiving is a ______ festival in the USA and Canada. (tradition)2. There were only a few _____ from the air-crash. (survive)3. After careful ____, the committee decided to recommend Mr. Smith for the post. (consider)4. Do you agree that it is important to make yourself _____? (understand)5. I’ve lived in Chongqing for several years and I’m now used to _______hot food. (eat)6. He has to check the _____ of a difficult word before he uses it. (spell)7. The businessman lost a _______ chance to make a big fortune. (gold)9. In some parts of this city, missing a bus means ______ for another hour. (wait)10. Her early ______ gave everyone a big surprise. （arrive）11. The little girl gave an ______ wonderful performance last night. （extreme）12. The more challenging the journey is, the ______ the young people will feel. （happy）13. There has not been a favorable ______ to your plan so far. （respond）14. After they got on the bus, they found two _______. (sit)15. What we have had is just part of the truth. We should try to get ___________ information about it. (far)16. Now more and more gardens are being built in our __________. (neighbour)17. _________ speaking, the computer has become an important part of our life. (general)18. It will ______ rain this afternoon, for the sky is so dark now. (impossible)19. Many people in China are not familiar with ________ customs. (west)20.The room is so dirty that a lot of __________ can be seen running here and there. (mouse)21. It's rude to look ________ at a person. (straight)22. There is no short-cut to _________. ( succeed )23. The reporter went to the sea with several _________ to look for the lost boat. (fish)24. There are many places of ________ interest in Shanghai. (history)25. Mr. Marko is one of the __________ of that factory. (engine)26. It’s ten _________ walk from here. You needn’t take a bus. (minute)27. Jacky told us an ________ story that everybody laughed happily. (amusement)28. Thanks for _______ me. I’ll do my best. (choice)29. It’s much ___________ to swim with your friend than to swim alone. (safe)30. It was snowing _________ outside. (hard)31. How many ___________ lessons do you have every week? (physical)32. They were well ____________ at a friend’s house. (servi ce)33. The sun gives us light and ________. (hot)34. We saw her running _________ the street just now. (cross)35. I’ll do my homework more __________ next time. (care)36. In _________ to hard work, we need some good ways to succeed. (add)37. In the past punishment（惩罚）was decided by the university. The student had no ___________ but to accept it. (choose)38. A ___________ sight stopped them from going forward. (frighten)39. The visitors are ________ students. (main)40. Of all the boys, Li Ming studies ______. (hard)41. These modern machines work ____. (automatic)42. Actions speak _____ than words. (loud)43. I _________ where he comes from. (wonderful)44. We tried all sorts of __________, but they were all useless. (medical)45. Carl looks much ________ than before. (health)46. The little boy can run a marathon in __________ than three hours. (little)47. The lost calculator has been returned to its __________. (own)48. Even __________, he lost his job. (bad)49. Life today is becoming harder and busier, so everyone should have his own way of __________. (relax)50. I am fond of _________ fiction. (scientist)51. Could you tell me whether it is a ________ change or a physical change? ( chemistry )52. The students are not allowed to touch the ________ without permission. ( chemistry )53. Do you know who the telephone was________ by? (invention)54. We went to a beautiful lake and spent an _______________ day. (forget)55. What _____________ weather we are having now! (freeze)56. He tried to make more money to work out a solution to travelling _____________ (expensive)57. She _______ her face with her hands. (discover)58. Our house____________ an area of 200 square metres. (discover)59. The great_______ always teaches me how to _______ the ________ (paint)60. He is one of the most famous _________ in the university. (professional)答案：1-5 traditional；survivors；consideration；understood；eating6-10 spelling；golden；experienced；waiting；arrival；11-15 extremely；happier；response；seats；further16-20 neighborhood；Generally；possibly；western；mice21-25 straight；success；fishermen；historical；engineers；26-30 minutes'；amusing；choosing；safer；hard31-35 physics；served；heat；across；carefully36-40 addition；choice；frightening；mainly；hardest41-45 automatically；louder；wonder；medicine；healthier46-50 less；owner；worse；relaxation；science51-55 chemical；invented；unforgettable；freezing55-60 expense；covered；covers；painter- paint-painting ；professor。

高考英语词形变化规则汇编背诵精华(推荐)

高考英语词形变化规则汇编背诵(名师总结语法知识点，值得下载每天背诵)一、名词1.1名词复数的规则变化情况构成方法读音例词一般情况加-s 清辅音后读/s/ map-maps浊辅音和元音后读/z/ bag-bags /car-cars以s, sh, ch, x等结尾加-es 读/iz/ bus-buses/ watch-watches例外：stomach---stomachs (ch发/k/)以ce, se, ze,等结尾加-s 读/iz/ license-licenses以辅音字母+y结尾变y 为i再加es 读/z/ baby---babies元音字母+y 结尾加–s 读/z/ holiday---holidays/boy--boys以y结尾的专有名词加–s 读/z/ Mary---Marys1.2 其它名词复数的规则变化1）以o 结尾的名词，变复数时：a. 一般加s，如：photo---photos piano---pianosb. 加es，如：tomato-tomatoes mangoes, Negro-Negroes hero-heroes歌诀记忆：黑人（Negro）英雄（hero）爱吃芒果、西红柿（tomato）和马铃薯（potato）。

除了这五个以－o结尾的名词加－es外，其余的以－o结尾的名词加－s。

c. 上述a和b两种方法均可，如zero---zeros / zeroes。

2）以f或fe 结尾的名词变复数时：a. 加s，如：belief---beliefs roof---roofssafe---safes gulf---gulfs；b. 去f, fe 加ves，如：half-halves knife-knives leaf-leaves life-lives wolf-wolvesthief-thieves self-selves wife-wives shelf-shelves歌诀记忆：树叶（leaf）半数（half）自己（self）黄；妻子（wife）拿刀（knife）去割粮；架（shelf）后窜出一匹狼（wolf）；就像小偷（thief）逃命（life）亡。

考点20易错题型(一)词性转换-2023年中考英语一轮复习

考点20 易错题型（一）词性转换1.出题量最大，也是最难把握的方向——同词根不同词类之间的相互转换常考的相互转换词类有四种：名词、动词、形容词、副词名词→动词、形容词动词、形容词→名词动词→形容词形容词→动词形容词→副词副词→形容词做这样的转换需要平时大量的积累，建立词根词缀的概念，多掌握常用的词缀，灵活变通。

2.最基本题型，必考方向——名词、代词、数词名词考察方向：1. 复数代词考察方向：1. 宾格2. 形容词性、名词性物主代词转换3. 反身代词可能出现数词考察方向：1. 基数词、序数词的拼写与互换 2. 分数可能出现3.简单题型，多练即可把握——比较级最高级需要掌握：1. 比较级和最高级的变化方式 2. 比较级和最高级的辨识关键词4.较难题型，多次转换，反义理解有时候词类之间需要越级变换，要仔细斟酌词类间的修饰关系，确保答案的正确性。

较难题目不仅会越级变换，还需要添加反义，这需要更耐心细致地解题，分析题意。

考向一、解题技巧1.形容词修饰名词、代词性成分；部分名词也可以修饰名词。

2.动词、形容词、副词需要副词修饰，副词也可以修饰整句话。

3.系动词后一般使用形容词，连系动词后尤其需要注意添加形容词，这点易和实义动词用副词修饰混淆。

4.扎实掌握名词、代词、数词的基本知识。

5.注意做完需要通读一下，检查反义及动词的时态语态问题。

考向二、词性转换分类汇总1．动词转换为名词的常见方式1)“动词+ion”例如：pollute→ pollution, invent→ invention, discuss→ discussion, decide→ decision注意：review→ revision solve→ solution2)“动词去e+ ation”例如：invite→ invitation，organize→ organization3)“动词+er”例如: work→ worker, teach→ teacher, write→ write rspeak→ speaker, run→ runner, win→ winner4)“动词+ or"例如：invent→ inventor, act→ actor, visit→ visitor, calculate→ calculator5)“动词+ing"例如：build→ building, begin→ beginning, paint→ painting, mean→ meaning6)“动词十ment"例如：develop→ development, amuse→ amusement7)“动词十ress"例如：wait→ waitress, act→ actress8)“动词十ance"例如：appear→ appearance, perform →performance9)其他serve—service 服务speak—speech 演讲fish—fisherman 渔夫enter—entrance 入口know—knowledge 知识weigh—weight 重量please—pleasure 愉快choose—choice选择tour—tourist 游客die—death 死亡succeed—success 成功fly—flight 航班memorize—memory 记忆mix—mixture 混合物cook—cook/cooker 厨师/厨具save—safety 安全act—activity 活动able—ability 能力2．动词转换为形容词的常见方式1) “动词+ive"例如：act→ active, attract→ attractive2) “动词+ able"例如：change→ changeable, enjoy→ enjoyable3) “动词+ing"例如：excite→ exciting, follow→ following，freeze—freezing 寒冷的/ （frozen 冷冻的）4) “动词+ ed"例如：frighten→ frightened, bore→ bored5)“动词+ ful"例如：forget→ forgetful健忘的/ unforgettable/forgettable 难忘的/易忘的6) 其他：例如：depend→ independent，like→ likely，break→ broken，die→ dead，live→ alivePlease v.→ pleasure n.→ pleasant令人愉快的（指物）/ pleased 满意的（指人）w i d e n→w i d e e n r i c h→r i c h e n a b l e→a b l e3．名词转换为形容词的常见方式1)“名词+ ful"例如：care→ careful, use→ useful, power→ powerful2)”名词+ less"例如：care → careless, home→ homeless, help→ helpless3)“名词+ly"例如：friend→ friendly, love→ lovely4)“名词+y"例如：sun→ sunny, wind→ windy, health→ healthy, noise→ noisy, luck→ lucky, fun→ funny5)“名词+ing"例如：interest→ interesting6)“名词+n"例如：America→ American, Australia→ Australian7)“名词+ ern"例如：south→ southern, north→ northern8)“名词+ ous"例如：danger→ dangerous9)“名词+ en"例如：wood→ wooden, gold→ golden, wool→ woolen10)“名词+al"例如：nation→ national, education→ educational, medicine→ medical, nature→ naturalchemistry→chemical,history→historical,physics→physical,tradition→traditional11)其他例如：office→ official fool→ foolish foreigner→ foreign wound→ woundedelectricity电→electric电的→electrical与电有关的→electronic 电子的4．形容词转换为名词的常见方式1)“形容词+y"例如：difficult→ difficulty, honest→ honesty2)“形容词词尾t改成ce"例如：different→ difference, important→ importance3)“形容词+ ness"例如：ill→ illness, kind→ kindness, sad→ sadness, happy→ happiness4)“形容词+ dom"例如：free→ freedom, wise→ wisdom5)其他例如：high→ height long→ length true→ truth responsible→ responsibility5．形容词转换为副词的常见方式1)“形容词+ly“例如：quiet→ quiet careful→ carefully main→ mainly2)“形容词去y加ily“例如：easy→ easily heavy→ heavily lucky→ luckily3)“形容词le结尾的，去e变y“例如：possible→ possibly gentle→ gently terrible→ terrible4)“形容词e结尾的，去e变ly“例如：true→ truly(只有true特殊) nice→ nicely5)“形容词不变“例如：early早late 晚hard难的；努力地fast 快wide(宽的)/widely(广泛的)6．名词转换为名词的常见方式例如：art→ artist science→ scientist piano→ pianistcity→ citizen custom→ customer engine→ engineerfriend→ friendship business→ businessman law→ lawyerlibrary→ librarian music→ musician office→ officer(职员)/official(官员)7．词性转换中前缀的使用例如：possible→ im possible (polite, patient)tell→ re tell (build, write, use)healthy→ un healthy(happy, lucky, usual)honest→ dis honest (advantage)regular→ ir regular rich→ en rich (able)c o n v e n i e n t→i n c o n v e n i e n t(e x p e r i e n c e d/c o r r e c t/d i re c t/e x p e n s i v e/p l e t e)8．国名——国籍例如：Australia—Australian America—American Canada—CanadianBritain—British England—English Italy—ItalianFrance— French Germany—German (德国人复数German s)C h i n a—C h i n e s e J a p a n—J a p a n e s e K o r e a—K o r e a n1．The actor and the actress left ________ after the performance yesterday. (direct)2．Without hard work, no one can expect to ________ in doing anything great. (success)3．To be a good teacher, being patient is a ________ requirement. (base)4．About one billion people speak English as a native or ________ language. (two)5．A wide ________ of activities in the camp will attract more students this ing holidays. (various)6．There is enough ________ for people to keep valuable things in the bank. (safe)7．Jenny’s interest in drawing ________ es from her art teacher. (main)8．A good detective never makes his ________ before he has got enough proofs. (decide)9．A serious car accident ________ (happen) in this street last Sunday.10．I _________（sudden）remembered that I didn’t bring my key.11．Neither his parents nor he _________（like）lemon juice.12．The movie made _________（they）feel energetic.13．Let’s drink to the _________（friend）between us.14．Let’s see how ________ we can keep all these new words in our minds. (length)15．The boy felt ________ (disappoint) because his parents forgot his birthday.16．He’s ________ (luck) to get a chance to study abroad.17．Everyone in our school is ________ for making the school campus clean and pretty. (responsibility) 18．Download that app., and we can find a ________ of language courses open to us. (various)19．He finally ________（overe）his fear of flying and took his first flight.20．Miss Lee is the most patient and ________ (care) teacher that I have ever known.21．John was asked to give a speech in the ________（graduate）ceremony.22．A good teacher can encourage the students’ ________ (creative).23．The cartoon brings joy and ________（happy）to many children.24．Amy is a(n) ________ (usual) woman from America. She is a famous artist now.25．Poets and artists often draw their ________ (inspire) from nature.26．New ________（method）of teaching foreign languages are used in this school. 27．Hi, everyone, let’s wor k hard! The future is ________ (we).28．The students will run to the dining hall as soon as the lunch bell ________ (ring). 29．I remembered ________ (see) the movie, but I forgot its name.30．Miss Lee is an extremely ________ (care) teacher. She cares about every student.31．The old man thought to ________（he）, “How lucky I am!”32．A ________ (bank) is a person who owns a bank or has an important job in a bank. 33．In hot summer days, many children feel like ________ (drink) cold water.34．The nurse was ________ (examine) her patient when the telephone rang.35．She went to Hollywood to look for ________ (famous) and wealth.36．Lily made her little brother stop ________（cry）.37．He can’t make himself ________ (understand) because of his poor English.38．I think the story is _______ (believe). It may be true.39．It’s too _______ (expect). I don’t dare to believe the result.40．—I don’t like making speeches in public. It’s so _______ (embarrass).—I agree with you.41．The _______（discover）of power plays an important role in society.42．The story in the game is not ________ (believe). You don’t have to take it seriously. 43．A good beginning makes a good ________ (end).44．Few people realized the ________ (discover) was important.45．He made others feel ________ (embarrassing) by playing tricks on them.46．There are no more fish for ________ (fisherman) to catch in the river.47．We should stop using the ________ （wood）chopsticks to protect the forest. 48．All of the students should take part in ________ (keep) our school clean and tidy. 49．The wounded fish is swimming in the river. It is still ________（live）.50．It was late. Ann got ________ (dress) quickly and ran to the bus stop without breakfast.51．The red wine made her feel ________ (sleep). She has gone to bed.52．Have you heard from your pen pal from the US ________（late）?53．My father and Uncle Wang have been good friends for many years, and their ________ (friend) is very strong. 54．Be ________ (thank) and happy for the gifts you received.55．We should make sure our kids have the ________ (able) to make their own decisions.56．My parents will attend my ________ (graduate) ceremony tomorrow.57．Attention, please. I have an important ________ (announce) to make.58．The young man is ________ (believe). He never tells a lie.59．She ________ (overe) all kinds of difficulties and won the Olympic gold medal.60．Their teaching methods are much better than ________ (our).61．The UK is an old ________ (Europe) country, where there are many palaces and castles.62．I don’t like loud music. It often makes me feel ________ (fortable).63．The old man has a lot of wealth, but he is always worried about ________ (lose) his money.64．I feel like ______（dance）when I listen to the music.65．I always feel nervous before the final ______（examine）.66．We will insist on it until she ________ (change) her idea.67．Betty ________ (watch) television on every Friday evening.68．You’d better not go because it’s raining ________ (heavy) outside.69．We think Samuel is the most suitable person to be our monitor because he does everything very ________ (careful).70．Luckily, some people managed to run out of the ______（burn）building.71．The leader’s ______ (expected) arrival threw us into total confusion.72．In some ______ (west) countries, people go to church on weekends.73．The passengers felt lucky to be ______ (live) after the accident.74．Never forget to be ________ (thank) to the people who have helped you.75．Parents should be ________ (responsibility) for their children’s studies.76．I think a ________ (wood) chair is more fortable than a metal one.77．Don’t give up ________ (try) and you will make it in the end.78．Our team ________ (win) the school petition last week.79．The book is so interesting that I can’t stop ________ (read) it in class.80．Peter’s jacket looked just the same as Jack’s, but it cost ________ (two) as much as Jack’s.参考答案：1．directly【详解】句意：昨天表演结束后男女演员就直接离开了。

英语词形变换的考点解析

英语词形变换的考点解析一、题型分析词形变换是中考英语中一个常用题型，它所涉及到的形式主要包括：名词的单复数及所有格，代词的主格和宾格以及相应的物主代词形式，数词的适当形式(基数词和序数词)，动词的正确形式（单数第三人称、过去式、过去分词、现在分词），非谓语动词（尤其是不定式和动名词）；形容词和副词的比较级；等等。

二、命题形式词形变换题一般有三种出题形式：第一种是根据所给要求变换词形；第二种是根据句意用括号内所给词的适当形式填空（这是全国各地采用最多的命题形式）；第三种是在括号内给出汉语，要求考生根据句子意思及所给汉语提示，写出空缺处各单词的正确形式。

第一种题型，即根据括号内的要求变换词形，比较简单，要做好它主要靠平时多积累。

第二、三种题型则较复杂，它不仅涉及词语的正确形式，而且还涉及句意和语法等多个方面。

三、答题方法要做好该类题应注意以下三点：一是要通读全句，弄清句意；二是要弄清所给单词的词义、词性以及具体要求；三是要考虑到所填词在特定语境中的用法以及相关句子结构对它的限制。

四、实战演练用所给词的适当形式填空。

1. The _______ are going to move to Paris. (Smith)2. Don’t make any noise. The ______ are sleeping. (baby)3. How much are the _______, please? (tomato)4. I saw a lot of ______ on the hill. (sheep)5. He says that ______ like to watch TV. (child)6. I want to put some ______ in the book. (photo)7. There are more ______ doctors in this hospital than before. (woman)8. She is too young to look after ______. (she)9. Help ______ to some fish, boys and girls. (you)10. Have you finished _______ the book? (read)11. You shouldn’t keep _______ about it.(think)12. The _______lesson is the most interesting. (nine)13. This room is the _______ in this hotel. (good)14. Mother went on _____ her letter for two hours. (write)15. We can hear the girl ______ in her room now. (sing)16. Thank you very much for _____ me to your party. (ask)17. Don’t forget _____ us as soon as you get there. (ring)18. They spent two hours ______ the house yesterday. (clean)19. When she came in, she saw a purse ______ on the floor. (lie)20. Can you answer my questions without ______ at your books? (look)21. Hainan is the second _____ island in China. (large)22. Which is _____ (far) from us, the sun or the moon?23. Mike is ill. His mother feels _____ (worry)24. Our new teacher is very _____ to us. (friend)25. I remember that it was raining ______ that night. (heavy)【参考答案】1. Smiths2. babies3. tomatoes4. sheep5. children6. photos7. women8. herself9. yourselves 10. reading 11. thinking 12. ninth 13. best 14. writing 15. singing 16. asking 17. to ring 18. cleaning 19. lying 20. looking 21. largest 22. farther 23. worried 24. friendly 25. heavily。

历年高考常考词性转换全汇总,赶快练起来!

历年高考常考词性转换全汇总，赶快练起来！词性转换在高考英语中极其重要，特别是在语篇填空题，几乎每年都有1-3个空都是要对括号给出的单词进行词性的转换。

小编整理了历年高考真题中的词类转换词，赶快收藏吧！句子成分与词性的关系解题技巧①若提示词在主语或宾语的位置，且前面有冠词、形容词、物主代词等，一般填名词形式。

②若提示词作表语，或修饰后面的名词，一般填形容词形式。

③若提示词对整个句子或对其前、后的动词、形容词起修饰作用，一般填副词形式④要牢记常见的后缀形式，确保正确转换词性。

活用构词法，秒杀词性转换牢记几种常考的构词法1．形容词变副词的后缀2.形容词变名词的后缀3.动词变名词的后缀常见的动词变名词的后缀有－al，－ance，－ence，－ion，－tion，－ation，－(ss)ion，－ing，－ment，－ure，－ture，－y等。

4.动词、名词变形容词的后缀常见的动词、名词变形容词的后缀有－able，－al，－ful，－ed，－ing，－ible，－ive，－ous，－some，－y，－ern，－ish等。

5.表示否定或相反意义的前缀和后缀常见的表示否定或相反意义的前缀和后缀有dis－，il－，im －，in－，ir－，mis－，un－，－less等。

6.变动词的前缀和后缀近年高考英语5大类词形转换全汇1形容词→副词形容词变副词的一般情况1.(2019·全国Ⅱ卷)final最终的→finally终于2.(2018·全国Ⅱ卷、2014·全国Ⅰ卷)actual真实的→actually 实际上3.(2016·全国Ⅰ卷)official正式的→officially正式地4.(2016·全国Ⅲ卷)gradual逐渐的→gradually逐渐地tips：关于形容词词尾l，同学们怕是有很多误会，要知道变副词时："ll"结尾加-y，如full→fully，dull→dully;"le"结尾e改y,高中阶段只有whole→wholly是例外。

专题02 名词、形容词、副词、代词和动词及动词短语(重点考查词形变化)(解析版)

专题02 名词、形容词、副词、代词和动词及动词短语【2020年高考命题预测】名词、形容词、副词、代词和动词及动词短语考点是高考中的必考点。

这五个考点的共同特点是在语法填空中，有提示词（有时代词不给），需要考生根据具体语境填出该词的正确形式。

从高考命题来看，名词、形容词、副词、代词和动词及动词短语考点常以单项填空、语法填空（语篇）和短文改错的形式出现，在高考书面表达中也是必用的知识点。

预测在2020高考中，会考查名词、形容词、副词的词形转换；名词的单复数及所有格形式；常用代词的用法区别；常用的动词及动词短语在语境的运用等。

考纲解读和近三年考点分布考点题型名词形容词副词代词动词及动词短语语法填空2019 全国Ⅰbelief，IIIcompetition，浙江connection，北京activities全国Ⅰhigher全国IIwonderful，IIItraditional，浙江traditional，北京meaningful全国Ⅰpoorly;IIfinally;IIIso,hugely,浙江easily北京myself2018 全国I causes,IIpollution,IIIscientist全国Ⅰgloble,IIIloudest,浙江affordableI，longer，II，actuallyI，it，III，them，浙江itI，strengthen2017 全国Ⅰeffects，II，crowds，introduction，III，education，全国Ⅰworse，careful全国Ⅱsuccessful浙江shinyII，fairly，III，certainly 浙江earlierII，it高考的必考知识点点睛：名词必考点：一、名词单复数1.只有复数形式的可数名词一些表示食物的名词或表示成双成对的物品的名词通常只有复数形式,如:noodles,jeans,earphones,trousers,pants,glasses,scissors,compasses,等。

词形变换类题型的几个考点

词形变换类题型的几个考点一、可数名词单数变复数类： 1 ．规则变化:（1）一般情况加-s, 如: girls, books, pens, bags, boys, days等。

（2）以s, x, ch, sh结尾加-es, 如: buses, boxes, watches, brushes等。

（3）以o结尾的名词，无生命的名词多加 -s ，有生命的名词多加 -es 。

（4）以辅音字母加y结尾的名词, 变y为i加-es, 如: city→ cities, story→stories（5）以f或fe结尾的名词变f或fe为v加-es。

如:leaf→leaves, knife→knives, shelf→shelves等（roof→roofs） 2 不规则变化的名词要熟记man→men, woman→ women, child →children, foot→feet, tooth→teeth,mouse→mice, people→people, sheep→sheep, Chinese→Chinese deer → deer Japanese → Japanese 二、名词变形容词类：1．在动词或名词后加后缀 - ful, 如 care→careful; use→useful; thank→thankful; help→helpful ;beauty → beautiful; wonder → wonderful forget → forgetful2 ．在名词后加 -y , 如：luck→lucky, cloud→cloudy; wind→windy; rain→rainy; sun→sunny, snow→snowynoise-noisy health → healthy3 ．在名词后加 -ly , 如： friend → friendly love → lovely day → daily4 ．方位名词加 -ern ，如：east → eastern west → western south → southern north → northernnortheast → northeastern6．在名词后加 -less , 变成否定含义的形容词use → useless hope → hopeless care → careless home---homeless 三、形容词加后缀变成名词1．形容词加 -ness 变成名词，如： happy → happiness ill → illness weak → weakness kind → kindness good → goodness careless → carelessness2 ．形容词加 -ty 变成名词，如：safe → safety difficult → difficulty3 ．形容词加 -th 变成名词，如：true → truth warm → warmth young → youth4 ．形容词加 -ence / ance 变成名词important → importance dependent → dependence different → difference四、形容词变副词类：形容词修饰名词、代词等作定语或表语；副词修饰动词、形容词或副词作状语。