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高中英语构词法口诀及实练

日期:2024-05-03 科目:英语 类型:高中学案 查看:39次 大小:59817Byte 来源:二一课件通
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高中英语,词法,口诀,实练
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高中英语构词法口诀及实练 构词法,用处大:派生、合成与转化。 un-, im-, in-, dis-放在前,意思常常是相反; (unhappy, unfriendly, impossible, independent, dislike, disagree...) 动变人,不是-er 即-or;①(actor, visitor, inventor, governor,inspector...) (teacher, worker, driver, winner, waiter, waitress, actor, actress) 动变名,-tion/-sion 后跟;②(prediction, information, competition, discussion,decision,invitation, pronunciation, graduation...) 动变名,-ing 来迎;③(building, beginning, meaning) 动变名,-ment 也行。④(apartment, agreement) 名变形,-ful 跟/-less 反;⑤(careful,careless, hopeful, hopeless, useful, useless, wonderful...) 名变形,-al/ous/ern能⑥。(educational, natural, dangerous, famous, serious, anxious, southern, western, northeastern...) 名变形,后跟-y。(healthy, sunny, rainy, lucky) 形变副⑦,一般不奇怪,后面加上-ly,(quickly, really, carefully, wonderfully, widely, mainly, clearly...) 辅字+y 有点怪,⑧改y为i再加-ly;(happily, luckily...) 好,真,double l, 才奇怪,末-le (-ble/-ple/-tle/-gle) e变y;⑨ (good well, true truly, full fully, dull dully ) 形副同形亦犹在。⑩( early, late, fast, hard, far, straight, high) 动变形,形似分,(11)(interesting, interested, exciting, excited,surprising, surprised, lost, known, crowded...) 动变形, -able行(12)。(enjoyable, comfortable, changeable,valuable...) 形变名, -t 用ce 替(13);(different difference, important importance, confident confidence) 形变名, -ness 应(14);(kindness, illness, happiness,fairness...) 形变名, -(i)ty 宜(15);(able ability, possible possibility , real reality, safe safety, active activity...) 形变名, -th 也行(16)。(warm warmth , long length, deep depth, strong strength, wide width ...) 特殊几个记心上。(die dead death, believe belief, relieve relief, discover discovery, courage encourage difficult difficulty, energy energetic, choose choice, arrive arrival, approve approval propose proposal, attract attractive... ) P/S.①“动变人,不是-er 即-or”意思是动词变成做这个动作的人,末尾加上-er/or; ② “动变名,-tion/-sion 后跟”意思是动词变成名词,后面跟上-tion/-sion; ③“动变名,-ing 来迎” 意思是动词变成名词,后面跟上-ing; ④“动变名,-ment 也行”意思是动词变成名词,后面跟上-ing。 ⑤“名变形,-ful 跟/-less 反”指的是名词变成其对应的形容词,加上ful,而加上less就变成其对应的反义形容词了; ⑥“名变形,-al/ous/ern能”指的是名词变成其对应的形容词,末尾加上al或ous或表示方向的名词加上ern; ⑦“形变副”指的是形容词变成副词; ⑧“辅字+y 有点怪”指的是以辅音字母+y结尾的形容词; ⑨“好,真,double l, 才奇怪,末-le (-ble/-ple/-tle/-gle) e变y”指的是形容词是”good, true, 末尾是两个l的单词才奇怪,不是直接加上ly, 而末尾le结尾的形容词,要把e 变成y; ⑩“形副同形亦犹在”指的是形容词变成副词时不变; “动变形,形似分”指的是动词变成形容词,形状跟其分词相似。 “动变形, -able行”指的是动词变成形容词,后面加上able; “形变名, -t 用ce 替”指的是末尾是t的形容词变成名词,将t改成ce; “形变名, -ness 应”指的是形容词变成名词,其后加上ness; “形变名, -(i)ty 宜”指的是形容 ... ...

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