enough的用法总结初中
【enough的用法总结初中】在初中英语学习中,“enough”是一个非常常见的词,它既可以作形容词,也可以作副词使用。掌握它的正确用法,有助于提高句子表达的准确性与自然性。以下是对“enough”在初中阶段常见用法的详细总结。
一、enough的基本含义
“enough”表示“足够”的意思,通常用于肯定句或否定句中,强调数量、程度或质量的充足。
二、enough的用法分类
| 类型 | 用法 | 例句 | 说明 |
| 1. 作形容词 | + 名词 | I have enough time to finish the work. | “enough”放在名词前,表示“足够的……” |
| 2. 作副词 | + 形容词/副词 | She is old enough to drive a car. | “enough”放在形容词或副词后,表示“足够地……” |
| 3. 用于否定句 | not enough | There is not enough water for everyone. | “not enough”表示“不够……”,常用于否定句 |
| 4. 用于比较结构 | more than enough / less than enough | We have more than enough food for the party. | 表示“多于/少于足够的……” |
| 5. 用于疑问句 | enough + 助动词 | Do you have enough money? | 在疑问句中,通常把“enough”放在句末 |
三、常见搭配与注意点
- enough + 不可数名词/复数名词:如 enough water, enough books.
- enough + 形容词/副词:如 big enough, quickly enough.
- enough 放在句尾:在疑问句或否定句中,常常放在句尾。
- 不能单独使用:必须和其它词搭配使用,不能独立成句。
四、易错点对比
| 正确用法 | 错误用法 | 说明 |
| He is strong enough to lift the box. | He is enough strong to lift the box. | “enough”必须放在形容词后 |
| There is enough food. | There is food enough. | “enough”不能直接放在名词后 |
| Do you have enough time? | Do you have time enough? | 疑问句中“enough”放在句尾 |
五、练习巩固
请根据所学知识,判断下列句子是否正确,并改正错误部分:
1. She is smart enough to pass the exam.
✅ 正确
2. There is not enough information.
✅ 正确
3. He is old enough to go out alone.
✅ 正确
4. Do you have enough money?
✅ 正确
5. They are enough tired to take a rest.
❌ 错误 → 应改为:They are tired enough to take a rest.
六、小结
“enough”虽然简单,但在实际运用中需要特别注意其位置和搭配方式。通过理解它作为形容词和副词的不同用法,以及在不同句型中的位置变化,可以帮助我们更准确地使用这个词语。希望同学们在日常学习中多加练习,熟练掌握“enough”的正确用法。








enough的用法总结初中