高中英语词性转换PPT
动词转名词1. -ation, -ition, -ssion这些后缀常加在动词后,构成抽象名词。例如:organization (organize)rec...
动词转名词1. -ation, -ition, -ssion这些后缀常加在动词后,构成抽象名词。例如:organization (organize)recognition (recognize)mission (missionary)2. -ance, -ence这些后缀常与动词连用,表示动作或状态。例如:acceptance (accept)dependence (depend)3. -age这个后缀常用于表示动作或状态,如“break”变为“breakage”。4. -al, -ial, -ual这些后缀常与动词连用,表示动作或状态,如“arrive”变为“arrival”。5. -ance, -ence, -ancy, -ency这些后缀常与动词连用,表示动作或状态,如“appear”变为“appearance”。名词转形容词1. -al, -ical, -ual, -ant, -ent, -ary, -ory, -ous, -ic, -less这些后缀常加在名词后,构成形容词。例如:national (nationality)ancient (antiquity)serious (seriousness)financial (finance)ancient (antagonist)dependent (dependency)necessary (necessity)official (office)logical (logic)hopeless (hope)2. -ful, -less, -y, -ous, -able, -ible, -an, -ian, -ic, -ical, -y, -ly, -less, -al, -ful, -less, -y, -ous, -able, -ible, -ic, -ical, y”等。例如:child→childish(天真的)knowledge→knowledgeable(知识渊博的)life→lifeless(无生命的)self→selfish(自私的)joy→joyful(高兴的)reason→reasonable(有理由的)music→musical(音乐的)care→caring(关心的)time→timeless(永恒的)life→lifeless(无生命的)love→lovely(可爱的)work→workmanlike(精通业务的)peace→peaceful(和平的)joy→joyous(快乐的)color→colorful(五彩缤纷的)purpose→purposeful(有目的的)mode→model-like(模特般的)energy→energetic(充满活力的) 名词转为形容词的一些常见规律例如:在名词后面加“-y”,表示“充满...的”、“易于...的”或“有...倾向的”。例如:在名词后面加“-ful”,表示“充满...的”、“富有...的”。例如:在名词后面加“-less”,表示“没有...的”、“不...的”。例如:在名词后面加“-able”,表示“具有...性质的”、“值得...的”。例如:在名词后面加“-an”,表示属于某地或某人的。例如:在名词后面加“-ous”,表示“充满...的”、“有...性质的”。例如:在名词后面加“-ic”,表示属于某学科或某种性质的。例如:在名词后面加“-al”,表示属于某方面的。例如:在名词后面加“-y”,表示具有某种性质的。例如:在名词后面加“-ly”,表示具有某种性质的。例如:在名词后面加“-less”,表示没有某物的。例如:在名词后面加“-like”,表示像某物的。例如:在名词后面加“-ed”,表示已完成某动作的。例如:在名词后面加“-ing”,表示正在进行某动作的。例如:在名词后面加“-er”,表示做某事的人或物。例如:在名词后面加“-est”,表示最...的形容词转名词1. -ity, -ness, -ity, -al, -ness, -ion, -ism, -ity, -ment, -ance, -ence这些后缀常加在形容词后,构成抽象名词。例如:similarity (similar)happiness (happy)poverty (poor)unity (unite)truth (true)freedom (free)dictation (dictate)criticism (critical)ability (able)development (develop)2. -er, -or, -ee, -eer这些后缀常加在形容词或动词后,构成名词,表示人或物。例如:teacher (teach)director (direct)employee (employ)engineer (engineer)副词转形容词或名词1. -ly这个后缀常加在形容词后,构成副词。例如:happily (happy)angrily (angry)slowly (slow)quickly (quick)2. -like, -ly这些后缀常加在名词后,构成形容词或副词。例如:manlike (manly)childlike (childish)ladylike (ladylike)doglike (doggy)形容词转副词1. -ly这个后缀常加在形容词后,构成副词。例如:happily (happy)angrily (angry)slowly (slow)quickly (quick)2. -like, -ly这些后缀常加在名词后,构成形容词或副词。例如:manlike (manly)childlike (childish)ladylike (ladylike)doglike (doggy)副词转动词1. -en这个后缀常加在形容词或名词后,构成动词。例如:sharpen (sharp)gladden (glad)lengthen (lengthy)shorten (short)2. -ize, -ise这些后缀常加在形容词或名词后,构成动词。例如:modernize (modern)organize (organization)realize (real)advertise (advertisement)3. -en, -it, -ud, -ull, -rent, -ert, -aint, -are, -ate, -ify, -en, -it, -ud, -ull, -rent, -ert, -aint, -are, -ate, -ify。例如:beauty→beautify(美化)freedom→freezable(可冷冻的)knowledge→knowledgeable(知识渊博的)city→cityfy(城市化)color→colorful(五颜六色的)heat→heatful(炎热的)help→helpful(有帮助的)use→useful(有用的)like→likely(可能的)life→lifeless(无生命的)word→wordy(冗长的)death→deathy(死亡的)live→lively(活泼的)love→lovely(可爱的)work→worky(工作的)rest→restful(宁静的)joy→joyful(充满乐趣的)其他词性转换1. -al, -ary, -ory, -ic, -ical, -ar, -or, -a, -o, -u, -i这些后缀常加在动词后,构成名词。例如:depart → department (depart)preside → president (preside)specify → specific (specify)assume → assumption (assume)require → requirement (require)supply → supplement (supply)decide → decision (decide)insist → insistence (insist)exist → existence (exist)permit → permission (permit)2. -al, -ary, -ory, -ic, -ical, -ar, -or, -a, -o, -u, -i。例如:present→presence(出席)usual→usually(通常地)personal→personality(个性)domestic→domestically(国内地)practical→practically(实际地)normal→normally(正常地)final→finally(最后)best→better(更好)hard→harder(更努力)possible→more possible(更有可能)usual→unusual(不寻常的)natural→unnatural(不自然的)equal→unequal(不平等的)happy→happier(更高兴的)useful→more useful(更有用的)beautiful→more beautiful(更美丽的)careful→more careful(更小心的)important→more important(更重要地)necessary→more necessary(更有必要的)normal→abnormal(不正常的)real→unreal(不真实的)