| 标题 | a的用法与搭配 |
| 范文 | 不定冠词a/an的用法： 不定冠词有两个，a 和 an。a用在辅音开头的'单词前面;an用于以元音开头的单词前。如：a book, an apple。具体用法如下： 1)表示“一个”、“某一个”、“ 每一”、“再一，又一”、或“同一，相同”等 Eg： Rome is not built in a day. A Mr. Smith is waiting for you at the school gate. He usually works eight hours a day. You can try it a second time if you fail. They are of an age./ Birds of a feather flocks together. 2)泛指某一类人或物，意为“任何一个，任一” Eg: A square has four sides. 3)当物质名词具体化表示“一(类、阵、份)”等;抽象名词具体化为“……的人或者事”时 Eg: Green tea is a wonderful tea. We don’t have much rain here, but last night we had a heavy rain. Reading is a pleasure for me. The meeting is a great success. 4)表示季节、月份、日期、三餐的名词，或表示世上独一无二的物体名词前有形容词修饰时： Eg: We have a every cold winter last year. This happened on a rain Sunday towards the end of May. We hope we can see a full moon tonight. 5)源于动词的名词与take/have 连用时： Take a look; take a walk; have a break; have a visit to… 上一篇：重庆师范大学是一本还是二本院校 新闻 下一篇：成都有什么大学一本 |
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