【比较级专项练习题】在英语学习中，比较级是语法中一个非常基础但又十分重要的知识点。掌握好比较级的用法，不仅有助于提高语言表达的准确性，还能让写作和口语更加地道。本练习题旨在帮助学习者巩固比较级的基本结构和常见用法，提升实际运用能力。
一、比较级的基本构成
1. 单音节词：通常在词尾加 -er
- 例：big → bigger；small → smaller；fast → faster
2. 以“e”结尾的单词：直接加 -r
- 例：nice → nicer；large → larger；late → later
3. 以“y”结尾的形容词：将 y 改为 i，再加 -er
- 例：happy → happier；easy → easier；early → earlier
4. 多音节词（两个及以上音节）：在前面加 more
- 例：beautiful → more beautiful；interesting → more interesting；expensive → more expensive
二、比较级的用法
1. 用于两个人或事物之间的比较
- 例：Tom is taller than John.
- 例：This book is more interesting than that one.
2. 用于同一人或事物在不同时间或状态下的比较
- 例：She is more careful now than she was last year.
- 例：The weather is colder today than yesterday.
3. 用于表示“越来越……”的递进结构
- 例：It’s getting warmer and warmer.
- 例：He is becoming more and more popular.
三、常见错误与注意事项
1. 不要混淆比较级和最高级
- 错误：This is the most best movie.
- 正确：This is the best movie.
2. 注意某些不规则比较级
- 例：good → better；bad → worse；many/much → more；little → less
3. 避免重复使用“than”
- 错误：I like this car more than that one.
- 正确：I like this car more than that one does.（如果需要强调主语）
四、练习题
选择题：
1. This room is ______ than that one.
A. bigger
B. bigger
C. biggest
D. more big
2. She runs ______ than her brother.
A. fast
B. faster
C. fastest
D. more fast
3. The film is ______ than I expected.
A. more interesting
B. interestinger
C. more interested
D. interestinger
4. He is ______ now than he was before.
A. more old
B. older
C. more older
D. old
5. Which is ______, the red one or the blue one?
A. more beautiful
B. beautifuller
C. beautiful
D. more beautifull
填空题：
1. My sister is ______ (tall) than me.
2. This cake is ______ (sweet) than the other one.
3. He speaks ______ (quickly) than his friend.
4. The new car is ______ (expensive) than the old one.
5. She is ______ (kind) to me than her mother.
句子改写：
1. The sun is brighter than the moon.
→ The moon is ______ than the sun.
2. This book is more difficult than that one.
→ That book is ______ than this one.
3. She is more intelligent than her classmates.
→ Her classmates are ______ than her.
4. The weather is getting colder.
→ The weather is getting ______ and ______.
5. I like apples more than oranges.
→ I like oranges ______ than apples.
五、总结
比较级是英语中表达差异的重要工具，正确使用比较级可以让语言更自然、更准确。通过不断练习，结合语境理解和运用，能够有效提升英语表达能力。希望本练习题能帮助你更好地掌握比较级的用法，为今后的学习打下坚实的基础。
