内容正文:
词形变换小结
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1、 形容词变副词的规则
1.一般情况下直接加―ly,如 quick---quickly real-really
helpful-helpfully careful-carefully hopeful-hopefully slow-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-busily angry-angrily easy-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。
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y full-fully dull→dully 以ic结尾的词 加ally automatic-automatically energetic-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"
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 — education graduate — graduation, donate — donation contribute — contribution invite — invitation congratulate — congratulation
operate — operation pollut