一、【“形容词/动词”变副词的变化规则】
在英语中,动词本身通常不能直接变为副词,但一部分动词可以通过先变为形容词,再由形容词变为副词的方式实现。以下是些常见的形容词与动词变为副词的变化规则:
1、一般情况多数形容词变副词时,在词尾直接加 -ly。例如:
wonderful(美妙的)→wonderfully(惊人地,极好地,非常)
quick(快的)→ quickly(快速地)
slow(慢的)→ slowly(慢地)
careful(仔细的)→ carefully(仔细地)
beautiful(美丽的)→beautifully(美丽地)
2、以 -y 结尾的形容词若形容词以辅音字母 + y 结尾,需先将 y 变为 i,再加 -ly。例如:
happy(快乐的)→ happily(快乐地)
heavy(重的)→ heavily(沉重地)
angry(生气的)→ angrily(生气地)
3、以 -le 结尾的形容词以辅音字母 + le 结尾的形容词,去掉 e 后加 -y。
gentle(温柔的)→ gently(温柔地)
simple(简单的)→ simply(简单地)
terrible(可怕的)→ terribly(可怕地)
4、特殊情况部分形容词变副词时,词形变化不规则,需单独记忆。
good/well(好的)→ well(好地)
fast(快的)→ fast(快速地)
late(晚的)→ lately(最近) / late(晚地)
5、有的动词需先通过加后缀(如 -ive、-able 等)变为形容词,再根据上述规则变为副词。
①act(动词)→ active(形容词)→ actively(副词)
②beautify(v.美化,变美,修饰)→beautiful(adj.漂亮的,美丽的)→beautifullyl(adv.漂亮地,美丽地)
③wonder(v.想知道)→wonderful(adj.美妙的)→wonderfully(adv.惊人的)
二、【“形容词/动词”变副词练习题】
1. He runs ___ (quick) to catch the bus.
2. She sings ______ (beautiful) in the concert.
3. The child sleeps _______ (sound) all night.
4. He speaks ______ (fluent) English.
5. She works ______ (hard) every day.
6. The rain falls _____ (heavy) outside.
7. He drives ____ (careful) on the road.
8. She answers the question _____ (correct).
9. The sun shines ____ (bright) in the sky.
10. He behaves __ (polite) to everyone.
11. She dances ______ (graceful) on the stage.
12. The wind blows ______ (strong) outside.
13. He studies __________ (serious) for the exam.
14. She cooks ______ (delicious) food.
15. The clock ticks __________ (loud) in the quiet room.
16. He walks __________ (slow) because of his leg.
17. She smiles __________ (warm) at her friends.
18. The teacher explains __________ (clear) the problem.
19. He finishes the work __________ (success) on time.
20. She listens ____ (attentive) in class.


