词形转换小结【经典3篇】
词形转换小结 篇一
在英语学习中,词形转换是一个重要的语法知识点。通过词形转换,我们可以改变一个单词的形式,从而丰富我们的词汇量,提高我们的语言表达能力。本文将总结一些常见的词形转换规则,并提供一些实例来帮助读者更好地理解这些规则。
一、名词的词形转换
1. 单数名词变为复数名词:大多数情况下,在名词末尾加上-s,例如:book-books, cat-cats, dog-dogs等。
2. 以s, x, ch, sh结尾的名词,在名词末尾加上-es,例如:bus-buses, box-boxes, watch-watches等。
3. 以辅音字母+y结尾的名词,将y变为i,再加上-es,例如:city-cities, baby-babies等。
4. 以-f或-fe结尾的名词,将-f或-fe变为-ves,例如:leaf-leaves, wife-wives等。
二、形容词的词形转换
1. 一般情况下,形容词的比较级在词尾加上-er,最高级在词尾加上-est,例如:big-bigger-biggest, fast-faster-fastest等。
2. 以辅音字母+y结尾的形容词,将y变为i,再加上-er或-est,例如:happy-happier-happiest, busy-busier-busiest等。
3. 以-e结尾的形容词,在词尾加上-r或-st,例如:nice-nicer-nicest, brave-braver-bravest等。
4. 以重读闭音节结尾的单音节形容词和部分双音节形容词,双写最后一个辅音字母,再加上-er或-est,例如:big-bigger-biggest, hot-hotter-hottest等。
三、动词的词形转换
1. 一般情况下,动词的第三人称单数形式在词尾加上-s,例如:work-works, play-plays等。
2. 以辅音字母+y结尾的动词,将y变为i,再加上-es,例如:study-studies, fly-flies等。
3. 以辅音字母+e结尾的动词,直接在词尾加上-s,例如:write-writes, dance-dances等。
4. 以重读闭音节结尾的单音节动词和部分双音节动词,双写最后一个辅音字母,再加上-ing或-ed,例如:sit-sitting, stop-stopped等。
通过以上的总结,我们可以看到,词形转换是一种基本的语法规则,掌握这些规则可以帮助我们更准确地使用单词,拓宽我们的表达能力。在学习英语的过程中,我们应该多加练习,通过写作、口语等方式来巩固这些知识点,提高我们的语言水平。
词形转换小结 篇二
词形转换是英语学习中的重要环节,通过改变单词的形式,我们可以丰富自己的词汇量,提高语言表达的能力。本文将总结一些常见的词形转换规则,并提供一些实例来帮助读者更好地掌握这些规则。
一、名词的词形转换
1. 单数名词变为复数名词:大多数情况下,在名词末尾加上-s,例如:book-books, cat-cats, dog-dogs等。
2. 以s, x, ch, sh结尾的名词,在名词末尾加上-es,例如:bus-buses, box-boxes, watch-watches等。
3. 以辅音字母+y结尾的名词,将y变为i,再加上-es,例如:city-cities, baby-babies等。
4. 以-f或-fe结尾的名词,将-f或-fe变为-ves,例如:leaf-leaves, wife-wives等。
二、形容词的词形转换
1. 一般情况下,形容词的比较级在词尾加上-er,最高级在词尾加上-est,例如:big-bigger-biggest, fast-faster-fastest等。
2. 以辅音字母+y结尾的形容词,将y变为i,再加上-er或-est,例如:happy-happier-happiest, busy-busier-busiest等。
3. 以-e结尾的形容词,在词尾加上-r或-st,例如:nice-nicer-nicest, brave-braver-bravest等。
4. 以重读闭音节结尾的单音节形容词和部分双音节形容词,双写最后一个辅音字母,再加上-er或-est,例如:big-bigger-biggest, hot-hotter-hottest等。
三、动词的词形转换
1. 一般情况下,动词的第三人称单数形式在词尾加上-s,例如:work-works, play-plays等。
2. 以辅音字母+y结尾的动词,将y变为i,再加上-es,例如:study-studies, fly-flies等。
3. 以辅音字母+e结尾的动词,直接在词尾加上-s,例如:write-writes, dance-dances等。
4. 以重读闭音节结尾的单音节动词和部分双音节动词,双写最后一个辅音字母,再加上-ing或-ed,例如:sit-sitting, stop-stopped等。
通过以上的总结,我们可以看到,词形转换是一种基本的语法规则,掌握这些规则可以帮助我们更准确地使用单词,拓宽我们的表达能力。在学习英语的过程中,我们应该多加练习,通过写作、口语等方式来巩固这些知识点,提高我们的语言水平。
词形转换小结 篇三
2017-12-07 21:40:10 | #1楼回目录
用括号内所给单词适当形式填空做题规律总结
一、括号内是名词时,应该考虑的可能的情况
1、填写名词复数或单数形式,根据句意判断名词的单复数形式。
例如: (joke) in class. We all like him.make us laugh.
(3) Mary is very popular in school and she has many 2、名词-----形容词之间的转换
Friend---friendly (adj) 友好的
Health健康—healthy健康的
Education教育—educational具有教育意义的
Difference不同,差异—different不同的 Talent才能才艺—talented具有才能的 Success成功—successful成功的
二、括号内是动词时,应该考虑的可能的情况
1、动词第三人称单数,观察句子的主语单复数情况,主语是单数谓语动词就用动词的第三人称单数。主语是复数的谓语动词就用复数的,即是动词原形本身。
观察句子的时态,前后两句时态保持一致,已经给出的一个句子时态若是过去时态注意动词用过去式。
2、个别动词的固定用法
(1)其后跟to do不定式的常见单词
Want to do 想要做某事want sb to do sth 想要某人做某事
Wish to do 希望做某事
Hope to do 希望做某事
Plan to do 计划打算做模式
Expect to do 期待期望做某事
Decide to do决定做某事
Seem to (be) do 看起来似乎怎么样
agree(同意) to do 同意做某事
forget to do 忘记去做某事forget doing sth 忘记是否做过某事
remember to do 记得去做某事 remember doing sth 记得做过某事
like/love to do 喜欢喜爱做某事 like/love doing sth 喜欢喜爱做某事
dislike to do sth 不喜欢做某事
try to do 努力做某事 try doing sth 尝试做某事 try paragliding
try one’s best to do sth 尽某人最大努力做某事
It’s(对某人来说)做某事是怎么样的
例如:it’s important for us(study) English well.
只要题目中的横线前面出现上述单词,括号内给的又是动词,就需要用to+括号内的动词。
例:1. my family decided(go) swimming because of the hot weather.
house. everyday.
grow up.
(2)其后跟doing的常见动词
Enjoy doing sth 喜欢做某事
Finish doing sth 完成做某事
Mind doing sth介意做某事
Practice doing sth 练习做某事
Have a good time doing sth做某事很开心 Have fun doing sth做某事很开心
Spend time doing sth 花费时间做某事
Be good at doing sth 擅长做某事
Thanks for doing sth 谢谢做某事
介词后出现动词要用动词ing形式
另外就是在现在进行时的句子中要用到be doing sth
千万记住 be动词不与实意动词同时出现,若同时出现实意动词必用doing 形式。不要再出现be 和某个动词同时出现的错误。
(3)其后动词用原形的集中情况, be的原形就是be.
1句子中含有can, may, must, could, will, would, might, should等情态动词时其后的
动词一定用原形
2在let 引导的祈使句中用动词原形
3 have to 之后用动词原形,不得不做某事
4使役动词make, have, let 之后用动词原形 make/have/let sb do sth使某人做某事 三、括号内是形容词时,应该考虑的可能的情况就是与副词之间的转换,还有比较级和最高级的变换
1. 一般情况下,直接加ly
Real真实的—really真正地
Loud大声的喧闹的吵闹的—loudly大声地 Quick快的迅速的—quickly快速地
Cheap便宜的—cheaply便宜地
Beautiful美丽的—beautifully美丽地
Serious严肃的认真的—seriously严肃地认真地
Careful仔细的认真的—carefully仔细地认真地
Clear清楚的明白的—clearly清楚地清晰地明白地
2. 以y结尾的,变为i再加ly
luck--Lucky--Luckily
happy--happily
easy--easily
health健康—healthy健康的-----healthily健康地
3. 去e加ly的,
True正确的真实的—truly真的
Comfortable舒适的舒服的—comfortably舒适地舒服地 4.形容词和副词比较级和最高级变换规则
(1)一般在词尾加er/est:
great—greater—greatest,
young—younger—youngest,
slow→slower→slowest
(2)以e结尾的词加r/st: nice—nicer—nicest, large—larger—largest, huge, wise, wide,
fine, late
(3)以辅音字母+y结尾的词把y改i再加er/est:
heavy—heavier—heaviest,
easy—easier—easiest,
busy—busier—busiest,
funny—funnier—funniest,
early—earlier—earliest,
lucky, healthy, lazy, angry, happy, hungry
(4)以一个读短音的元音字母加一个辅音字母结尾,双写该辅音字母再加er/est:
big—bigger—biggest,
thin—thinner—thinnest,
fat—fatter—fattest,
fit—fitter—fittest,
wet—wetter—wettest,
hot—hotter—hottest,
mad, sad, glad
(5)多音节词在其前加more/most:
careful→more careful—most careful ,
useful—more useful—most useful
popular→more popular→most popular,slowly—more slowly—most slowly
cheaply---more cheaply—most cheaply
loudly—more loudly—most loudly
(6)不规则变化的词
good/well→better→best ; bad/ill/badly→worse→worst
many/much→more→most;little→less→least
far→farther/further→farthest(指距离)/furthest(指程度)
Unit1---Unit5 中出现的词形转换
Wonder想知道—wonderful精彩的
Difference不同,差异—different不同的 Usual通常的—usually通常
Health健康—healthy健康的
Listen听—listener听众
Talent才能才艺,天资天赋—talented具有才能的
True正确的真实的—truly真的
Real真实的—really真正地
Loud大声的喧闹的吵闹的—loudly大声地 Quick快的迅速的—quickly快速地
Cheap便宜的—cheaply便宜地
Comfortable舒适的舒服的—comfortably舒适地舒服地
Beautiful美丽的—beautifully美丽地
Serious严肃的认真的—seriously严肃地认
真地
Careful仔细的认真的—carefully仔细地认真地
Clear清楚的明白的—clearly清楚地清晰地明白地
Serve(v)服务—service服务
Report报导—reporter记者
Success成功—successful成功的
Perform演出表演—performance演出表演—performer表演者
Win赢,获胜—winner获胜者
Crowd拥挤—crowded拥挤的
Education教育—educational具有教育意义的
Discuss讨论—discussion讨论
Act表演—actor男演员—actress女演员—active积极的活跃的
Art艺术—artist艺术家
Hard努力的—hardly几乎不
New新的—news新闻
四、括号内给的是基数词时一般考虑填写它相应的序数词。
基本变换规律是在基数词之后加th变成序数词,但有几个例外注意: first
second
third
fifth
twelfth
eighth
ninth
twentieth
fortieth
ninetieth
twenty-first
基变序, 有规律,末尾加上th;一二三特殊记,八减t, 九去e, ve 要用f 替;y结尾变ie, 后跟th 莫忘记;若想表示几十几,只变个位就可以。
词形转换语法小结
2017-12-07 21:40:57 | #2楼回目录
一、名词的复数(动词的第三人称单数形式)
以s,x, ch, sh结尾的加es。box—boxes, watch--watches
以辅音加y结尾的去y变i加es。strawberry—strawberries,
以fe,f结尾的,把fe,f变成ve,加s。knife—knives, wife—wives,
一般情况加s。boy—boys, chair--chairs
不可数名词只有单数 rice, water, milk, bread, juice, food,
特殊词 man—men , woman—women , foot—feet, tooth—teeth, people-people mouse—mice,
写出下列各词的复数:
classphoto party familyfireflyday cardtooth footbread finger bus cartoon country Chinese
写出下列动词的第三人称单数形式:
carry gocome watch visit catch turn do haveplay learn touchspend takespeak
二、形容词---副词
形容词修饰名词,副词修饰动词,如 a beautiful woman, dance beautifully
1.beautiful—beautifully2.careful—carefully3.quiet—quietly4. usual—usually
5.real—really6.loud—loudly7.fast—fast 8.high—high
9.good—well
(good, well)
1.He is a basket player.2. Pingping plays basketball .
(quiet, quietly)
1. The classroom is very .2. The boy is sittingin the classroom.
动词---名词
1.teach—teacher, 2.work—worker,3.swim—swimmer,4.drive—driver
5.play—player 6.speak—speaker7.write—writer 8.run-runner
小学英语词形转换语法小结
2017-12-07 21:41:40 | #3楼回目录
一、名词的复数(动词的第三人称单数形式)
1、以s,x, ch, sh结尾的加es。box—boxes, watch--watches 2、以辅音加y结尾的去y变i加es。strawberry—strawberries,
3、以fe,f结尾的,把fe,f变成ve,加s。knife—knives, wife—wives, 4、一般情况加s。boy—boys, chair--chairs
5、特殊词 man—men , woman—women , foot—feet, tooth—teeth, people-peoplemouse—mice,
二、动词变名词(直接加“er”,以字母“e”结尾的加“r”)
1.teac
h—teacher, 2.work—worker,3.swim—swimmer, 4.drive—driver 5.play—player 6.speak—speaker7.write—writer 8.run-runner三、动词变单三规律
1、大多数动词在词尾加“S”在清辅音后发音为[s],在浊辅音及元音后发音为 [z]。如:①stop-stops [s]make-makes [s]②read-reads [z]play-plays [z]
2、以辅音字母加“y”结尾的,要先将“y”变为“i”,然后在加“es”读[iz] 如: fly-flies [z]; carry-carries [z]study-studies [z]; worry-worries
3、以“s, x, ch, sh”结尾的,在词尾加“es”,发音为[iz] 如:teach-teaches [iz];4、以“o”结尾的动词,加“es”,读[z] 如:go-goes [z] do-does [z] 5、还有一个特殊变化需要我们特别记住: have的单三形式为has四、小学英语动词的现在分词变化规则
1.一般在词尾加“-ing”help-helping
2.以不发音e结尾的词,先去e,再加“-ing”例如:live-living 3 以ie结尾的动词,先将ie变为y,再加ing。例如:lie-lying
4. 以重读闭音节结尾,末尾只有一个辅音字母的词,要双写这个辅音字母,然后再加ing。 例如:begin-beginningcut-cutting 五、小学英语动词的过去式变化规则
1.一般在词尾加“-ed” help-helped
2.以不发音e结尾的词加“-d” live-lived
3.以“元音字母+y”结尾时,加“-ed”;以“辅音字母+y”结尾时,变 y为i,再加“-ed” play-playedstudy-studied-
4.以重读闭音节结尾,末尾只有一个辅音字母的词,要双写这个辅音字母,然后再加ed。stop-stopped
5、不规则动词过去式变化表
,am ,is -was are-were begin-beganbreak-kroke
bring-brought build-built buy-boughtcan-couldcatch-caughtcome-camedo-did draw-drew drink-drank drive-drove eat-ate fall-fell feed-fedfeel-feltfind-foundfly-flewforget-forgot
get-got go-wenthave,has-had hear-heard
hold-held keep-kept know-knew learn-learnt,learnedleave-left let-letmake-made may-might
mean-meant meet-met must-mustput-putread-readride-rode ring-rangrun-ran say-saidsee-sawsell-sold shall-should shoe-shoeed sing-sang sit- sat
sleep-slept speak-spoke stand-stood swim-swam take-took teach-taughttell-told think-thought
throw-threwunderstand-understood win-won write-wrote 六、形容词比较级,最高级变化规律 1.比较级直接在原级后加er,最高级加est
例如tall-taller-tallest high-higher-highest
2.形容词后面以不发音的e结尾的,变比较级,直接加r,最高级直接加st fine-finer-finest,nice-nicer-nicest
3,形容词后面是以辅音字母+y结尾,把y 改成i,再加er变比较级, 变最高级是把y 改成i,再加est,
heavy-heavier-heavist
4.以重读闭音节结尾的形容词,(最后是一个元音字母+辅音字母结尾的形容词),变比较级,双写最后辅音字母,再加er,变最高级双写最后辅音字母,再加est.
big-bigger-biggest
七、小学英语常见同音词
no—knowsee—seahi—high I—eye for—four son—sun
our—hourhere—heartwo—too there—their right—write
八、小学英语常见近义词
listen —hearcla—lesson glad —happy like —lovelook —see little —small start —beginlearn—studyusually —often九、小学英语常见反义词 big(大的)----- small(小的) bad(坏的)----- good(好的) black(黑的)----- white(白的)cold(冷的)----- hot(热的)cool(凉爽的)----- warm(温暖的)come(来)----- go(去)
cry(哭)----- laugh(笑)different(不同的)----- same (相同的) dirty(脏的)----- clean(干净的) day(白天)----- night(夜晚) early(早的)----- late(迟的)fast(快的)----- slow(慢的)
happy(高兴的)----- sad(悲伤的) inside(里面的)----- outside(外面的) in(里面)----- out(外面)left(左)----- right(右)
new(新的)----- old(旧的) open(开)----- close(关)
quick(快的)----- slow(慢的) stand(站)----- sit(坐)short(矮的)----- tall(高的) short(短的)----- long(长的)thick(厚的)----- thin(薄的) thin(瘦的)----- fat(肥的)up(向上)------ down(向下)wrong(错的)----- right(对的)weak(弱的)----- strong(强壮的) young(年轻的)----- old(年老的) 十、单词基数词变序数词规律
1、一、二、三,单独记;八去t,九除e, ve要用f替,整十基数变序数,先把ty变成tie;要是遇到两位数,十位基数个位序,th最后加上去。 2、one→first, two→second, three→third这三个词变化特殊,要单独记;eight→eighth, nine→ninth, 八去t,九去e后再加-th; five→fifth, twelve→twelfth,五、十二把ve换成f再加-th;twenty→twentieth, thirty→thirtieth... 整十先把词尾y改为ie再加-th。两位数时则十位数用基数词,个位数用序数词,如:twenty-first。
小学英语词形转换练习题
(2017-02-23 11:41:07)
标签: 杂谈
一.写出单词的适当形式
A
1.she(宾格)__________________ http://baogao.oh100.com untry(复数)_________________
3.close(现在分词)____________4.three(序数词)_________________
5.China(形容词)______________6.I(名词性物主代词)_____________
7.paper(复数)________________8.swim(现在分词)________________
9.photo(复数)________________10.mouse(复数)__________________
11.mouse(复数)_______________12.make(现在分词)_______________
1.make(过去式)_______________2.swim(
3.knife(复数)________________4.eat(
5.cleaner(形容词原形)________6.she(
7.front(反义词)______________8.many(
9.hard(反义词)_______________10.piano(
11.dig(过去式)______________12.cross(
13.angry(反义词)_____________14.important(
15.stop(现在分词)____________16.friendly(
http://baogao.oh100.com e(形容词)_______________18.sun(
19.bring(过去式)____________20.woman(
1.go(过去式)_________________2.read(
3.for(同义词)________________4.he(
5.white(反义词)______________6.they(
7.begin(现在分词)____________8.hungry(
9.jump(现在分词)____________10.teach(
11.sit(现在分词)_____________12.much(
13.write(过去式)_____________14.friend(
1.visit(名词)________________2.go(
3.north(反义词)______________4.west(
5.long(反义词)______________6.ask(B 过去式)__________________ 过去式)___________________ 反身代词)________________ 比较级)_________________ 复数)_________________ 介词)_________________ 比较级)___________ 名词)______________ 形容词)__________________ 复数)__________________ c 过去式)__________________ 宾格)______________________ 名词性物主代词)_________ 反义词)________________ 过去式)________________ 比较级)_________________ 形容词)_______________ D 第三人称单数)______________ 反义词)_________________ 反义词)__________________
7.will(过去式)_______________ http://baogao.oh100.com lour(形容词)________________
9.clean(反义词)______________10.across(动词)_________________
E
1.save(反义词)_______________2.turn on(反义词)_______________
3.leaf(复数)_________________4.go out(反义词)________________
5.cut(现在分词)______________6.there(同音词)_________________
7.is(过去式)_________________8.do(
9.enjoy(第三人称单数)________10.you(
1.eat(现在分词)______________2.family(
3.first(基数词)______________4.long(
5.beach(复数)________________6.much(
7.live(过去式)_______________8.key(
9.child(复数)________________10.saw(
11.fly(第三人称单数)________12.meet(
http://baogao.oh100.com l(过去式)______________14.dig(
15.ran(原形)_________________16.green(
17.took(原形)________________18.sit down(
19.man(复数)_________________20.stood(
1.beautiful(比较级)__________2.hard(
2.snow(形容词)_______________4.care(
5.rain(形容词)_______________6.we(
7.woman(复数)________________8.swim(
9.white(反义词)______________10.jump(
11.mop(现在分词)_____________12.teach(
1.learn(过去式)______________2.eat(过去式)____________________ 反身代词)________________ F 复数)__________________ 最高级)__________________ 反义词)__________________复数)_____________________ 原形)____________________ 同音词)_________________ 现在分词)________________ 比较级)________________ 反义词)_____________ 原形)__________________ G 比较级)__________________ 副词)____________________ 反身代词)__________________ 现在分词)________________现在分词)_______________ 过去式)________________ H 过去式)___________________
3.slowly(反义词)_____________4.first(反义词)_________________
5.many(比较级)_______________6.they(宾格)___________________
7.carry(第三人称单数)________8.nine(序数词)__________________
9.city(复数)_________________10.dig(现在分词)________________
11.slow(副词)________________12.go(过去式)___________________
13.spend(过去式)_____________14.cry(第三人称单数)____________
15.write(过去式)_____________ http://baogao.oh100.com elve(序数词)_______________
http://baogao.oh100.com roduce(名词)___________18.write(同音词)________________
19.meet(同音词)______________20.know(同音词)_________________
二.根据首字母填空
11.I don't like this heavy box. I like that l________ one.
词形变换小结 一、形容词变副词的规则 1.一般情况下直接加―ly‖,如 quick---quicklyreal-really
helpful-helpfullycareful-carefullyhopeful-hopefullyslow-slowly quick-quickly quiet-quietly
2.以辅音字母―y‖结尾的,先将―y‖改成―i‖,再加―ly‖,如happy---happily busy-busilyangry-angrilyeasy-easily
3、以辅音字母加不发音的字母e结尾和以-ue结尾的形容词要先去掉e,然后再加-y或-ly。例如: terrible-terribly; gentle-gently; simple→
simply probable – probably; able-ably; true-truly
但绝大多数以e结尾的形容词仍然直接加-ly。例如:polite-politely, wide-widely等。另外,副词还可以由形容词加前缀a-得来,如:loud (adj.)-aloud (adv.)4.以ll结尾的词 只加yfull-fullydull→dully 以ic结尾的词 加allyautomatic-automaticallyenergetic-energetically
democratic→democratically
有些以-ly 结尾既为形容词,也为副词。 daily,weekly,monthly,yearly,early The Times is a daily paper. The Times is published daily.
此外,部分名词加后缀也可变成副词,如:
part-partly,例句: It is partly her fault. 有部分是她的错。需注意: friendly,deadly,lonely,likely,lively,ugly,brotherly , fatherly, motherly,lovely等是形容词而非副词。 形容词变副词通常是加ly,特殊变化请记住以下口诀:
一般直接加,―元e‖去e加,―辅y‖改i加,―le‖结尾e改y。 分别举例如下: quick—quickly,true—truly,happy—happily,gentle — gently possible —possibly.probable — probably
在英语中,有些词既可以作形容词,又可以作副词,如early, much, fast, little, wide, loud, high, deep,hard等。由于这类词词性虽不同,但词形却一样,这就需要大家学会在特定语境中判断它们各自的词性。例句:
Thank you very much. (adv.) 多谢。 There is much water in the river. (adj.)
The music is too loud.Please turn it down. (adj.)He speaks loud enough,So everyone in the room can hear what he said. (adv.) 他说话的声音很大,所以房间里每个人都能听到他的话。兼有两种形式的副词1) close与closely
close意思是"近"; closely 意思是"仔细地"
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surf — surfing, paint — painting 3.在词尾加ion 或去e加ion:
1)以-d或-de结尾的动词,在对应的名词和形容词中,d通常变成s,如: provide→provision, decide→decision invade(侵略)→invasion 等等。 2)以-end结尾的动词,往往有-ent结尾的名词与之对应。如extend→extent,descend→descent,等等
3)以te结尾去e加ion,如:
celebrate — celebration, educate — educationgraduate — graduation,donate — donation contribute — contributioninvite — invitation congratulate — congratulation
operate — operationpollute —pollution appreciate — appreciation以t结尾加ion,如:attract — attraction invent — invention instruct — instruction 注意:
describe — descriptiondiscu— discussion produce — production,pronounce — pronunciation, organize — orgnization determine — determinationimpre— impression4. 在词尾加 ment 结尾 achieve---achievement 成就 advertise--- advertisement 广告
agree— agreement协议 enjoy — enjoyment amuse—amusement 娱乐develop---development equip 装备---equipment 装备,器材govern 统治—government 政府 manage---management 经营, 管理argue---argument争吵
know — knowledge, please — pleasurepractise —practiceadvise—advice die — death, succeed — success
weigh — weight,sit — seat ,fly — flight, discover — discovery, fail — failure, behave—behaviormix — mixture , pre—pressure
appear — appearance,enter — entrance guide—guidance perform—performance
tour 在--- 旅游,在---作巡回演出 直接+地点 tour China ---tour 旅游/ tourist 游客 三、动词变形容词1.词尾加ful:
use – useful care - careful,
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help – helpful thank - thankful
peace – peaceful forget – forgetful succeed – successful wonder - wonderful 2.词尾加d或ed:
please – pleased unite – united
excite – excitedsurprise – surprisedorganize – organizedclose - closed, wound – wounded relax – relaxed
develop – developed appreciate – appreciated interest – interesteduse - used,
frighten – frightened crowd - crowded, pollute - polluted 3.词尾加ing:
interest – interestingsurprise – surprising excite – excitingdevelop – developing frighten – frighteningsleep - sleeping
frustrate – frustrating relax — relaxinglive – living
4.词尾变y为i,加ed:
worry - worried, marry - married,fry - fried, terrify - terrified satisfy - satisfied
5.词尾加able:
know - knowledgeable, enjoy - enjoyable,suit - suitable
adjust - adjustable, comfort - comfortable 6.其它:
lose - lost, fool - foolish,live - lively / alive /living,
sleep - sleepy / sleeping / asleep,wake - awake, taste - tasty
speak - spoken, break - broken,die - dead, educate - aducational 四、名词变形容词
有时在名词之前或末尾加上不同的前缀或后缀就可以变为形容词。如: sleep(睡觉) →
asleep (睡着的) →sleepy (瞌睡的,困乏的)
help(帮助)→helpful (有帮助的)等。下面就名词变为形容词的构成方法归纳如下: 1.名词加-y构成形容词。表示―充满的‖ rain (雨水) →rainy (多雨的)
wind (风) →windy (多风的,风大的) cloud (云) →cloudy (多云的,阴天的)snow (雪)→ snowy (多雪的)
sun (太阳)→ sunny (多阳光的,明朗的) [特别提醒:别忘了双写n] luck (运气)→ lucky (幸运的)
noise (嘈杂声) →noisy (嘈杂的,喧闹的) [特别提醒:别忘了去掉e]health (健康) →healthy (健康的) 2.名词加-ful构成形容词,表示肯定。
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use (使用) →useful (有用的,有益的) help (帮助) →helpful (有帮助的,有益的) harm (伤害,损害) →harmful (有害的) forget (忘记) →forgetful (健忘的)beauty (美丽) →beautiful (美丽的) [特别提醒:别忘了把-y变成-i,再加-ful] care (关心,小心)→careful (小心的,仔细的) pain (疼痛)→painful (疼痛的) wonder (惊奇 ) →wonderful (极好的) color (颜色) →colorful (多彩的;色彩艳丽的) thank (感谢) →thankful (感激的,欣赏的) 3. 名词加-less构成形容词,表示否定。 use (用处) →usele(无用的)
care (关心,小心) →carele(粗心的) harm (伤害,损害)→ harmle(无害的) help (帮助) →helple(无助的,无用的)
4. 名词加-ly构成形容词,这种形容词常具有赞美的意味。 friend (朋友) →friendly (友好的)love (爱) →lovely (可爱的)
father (父亲) → fatherly (严父般 的brother (兄弟) →brotherly (兄弟般的)
5.在某些名词后加-ous构成形容词,表示―具有的性质的‖
danger (危险) →dangerous (危险的) courage→ courageous (英勇的)fame (名声,名望) →famous (著名的) [特别提醒:别忘了去掉e] 6.名词加-en构成形容词,表示由某种物质形成,在句中作定语或表语。 wool (羊毛) →woolen (羊毛的)wood (木头) →wooden (木制的)gold (金子) →golden (金子般的) earth (土地) → earthen(土制的) 7.名词+ able adjustable 可调整的 comfort---comfortable
knowledge---knowledgeable suit 一套-----suitable 合适的 8.ce 变 t
confidence----confident difference---different importance—important independence—independent diligence—diligent intelligence—intelligent
9. 在名词词尾加-al 构成形容词,例如: nature – natural ,nation – national
addition - additional, education - educational