高三一轮复习备考过程中，我发现很多学生的词汇变形和拼写问题较多，尤其是一些特殊的高频必考词汇的拼写。为了让学生少走弯路，充分利用宝贵的复习时间，我认为有必要及时地做总结和归纳。
今天，我通过此文，分享给各位同行和复习备考的高三学生。当然，高一高二的学生们也可以提前背诵和记忆。
一、容易错写词尾的单词
1、以下单词词尾是 ar
grammar 语法; vinegar醋; regular定期的，有规律的; popular 流行的，受欢迎的; dollar 美元;
beggar 乞讨者，乞丐;
sugar 糖，糖分;
particular 尤其的，特别的
2、以下单词词尾是 or
professor 教授; visitor参观者; translator 译者，翻译家;
educator 教育工作者，老师; editor 编辑; actor （男）演员;
inventor 发明家;
competitor 参赛者，对手手;
conductor 指挥，售票员; monitor 班长，显示器
二、字母顺序容易颠倒的单词
believe; friend; receive; amateur; foreign;
三. 容易丢掉一个字母的单词
1、易丢掉字母 n :
government; environment
2、易丢掉不发音的字母：
Christmas; Wednesday; ghost; handsome； knowledge; knee; psychology;
wrap; write; wrestling
四、拼写比较特别的单词：
guarantee; dilemma; opportunity; bridegroom; succeed; competition; February; January ; committee
五. 易多一个字母的单词
develop; habit; proud; modern; souvenir; similar; ninth; forty
六、 拼写相近，词义和词性容易混淆的单词
quiet --- quite
aboard --- abroad
broad --- board
adopt --- adapt
alone --- along
horse --- house
except ---expect
through -- thorough---though
price --- prize --- praise
quality --- quantity
beside --- besides
affect --- effect
typewriter --- typist
cook --- cooker
late --- later
latter --- lately
seize --- size
sweet --- sweat
sigh --- sign
weather --- whether
rise --- raise
piece --- peace
rough --- tough
steel --- steal --- still
wander --- wonder
father --- farther --- feather
hard --- hardly
metal --- medal --- mental
enable --- unable
altitude --- attitude
weight---weigh
七、该双写却没有双写的单词
unforgettable; beginning; written; inferred; occurred; regretting; robbed; permitted; forgetting;wrapping; stopping; preferred; begged; hugged; dropped; winning; cutting; hitting; trapped; swimming;
八、 不该双写却双写的单词
writing; eaten; suffered
九、必须去掉字母 e 的单词
unbelievable ; possibly
valuable; argument; truly; gently ; probably ; remarkably
;wholly; simply; comfortably
十、不能去掉字母 e 的单词
changeable; chargeable; hopeful ; envelope
十一、 两个变化非常特别的单词
panic --panicked --- panicking
picnic— picnicked— picnicking
十二、动词变名词比较特殊的单词
describe --- description
explain --- explanation
pronounce --- pronunciation
permit --- permission
conclude ---conclusion
admit --- admission
prepare --- preparation
decide --- decision
arrive --- arrival
survive ---survival / survivor
conclude --- conclusion
refuse— refusal
approve— approval
propose — proposal
choose--- choice
believe --- belief
prove --- proof
十三、名词变形容词比较特殊的单词
finance --- financial
nature --- natural
benefit --- beneficial
十四、形容词变名词比较特殊的单词
curious --- curiosity
able --- ability
danger --- dangerous
anxious --- anxiety
long --- length
wide --- width
high---height
deep --- depth
warm--- warmth
grow---growth
responsible --- responsibility
hot--- heat
十五、 形容词变副词不去 e 的单词
unfortunate --- unfortunately
immediate --- immediately
absolute --- absolutely
rude --- rudely
safe---safely
approximate ---approximately
large --- largely
accurate --- accurately
但 true --- truly
whole --- wholly
十六、形容词与副词 同形 的单词
straight; fast; late; hard
十七、基数词转化为序数词比较特殊的单词
one --- first
two --- second
three --- third
five --- fifth
eight ---eighth
nine --- ninth
twelve --- twelfth
整数位的-ty 要改为-tieth，如：twenty --- twentieth
sixty --- sixtieth
four --- fourteen --- forty
five --- fifteen --- fifty
非常期待您的补充和添加！
