a和an用法顺口溜及例句

a和an用法顺口溜：不定冠词a和an,单数可数名词前;辅音若在词,词前只把a来加;元音若在词首放,词前an词不敢忘;不定冠词相当one,但不强调数观念;不定冠词很重要,四个所指记心间.(每指、泛指、类指和某指)

不定冠词a和an的用法顺口溜

不定冠词a和?an,?a后辅音an后元，

泛指一类或一个，表数语气比one弱,

序数词前表又再，most前意非凡，?

抽象物质动变名，化为详细用法灵，

用错a/an被人笑，单名泛指被丢掉，?

指代物代全部连，位置放错更无颜。?

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。详细用法如下：

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)当物质名词详细化表示“一(类、阵、份)”等;抽象名词详细化为“……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…

6)别的不定冠词a/an的用法(固定搭配)

All of a sudden; as a matter of fact; as a result; as a rule; as a whole; at a distance; in a way; in a hurry; in a sense; in a word; do sb. a favour; have a good time; have a word with ; go for a walk; make a difference; make a fool of oneself; make a living; pay a visit to ; take an interest in; tell a lie; a good/wise knowledge of; a danger/threat to sb.; come as a surprise/shock; wish sb. a Merry Christmas…

a和an用法顺口溜及例句军军就先为大家讲解到这里了，希望可以帮到你些，若还有更多疑问，可以点击右下角咨询哦！学习是件苦恼的事，每天两点，从学校到家里，日子过得平淡无奇，每天面临着大量的习题和作业，日久天长，学生对学习失去了兴趣，使我对学习产生了苦恼的感觉，但转念一想，我做为学生，主要任务就是学习，古人说：“书山有路勤为径，学海无涯苦作舟”，只有付出了努力，才会有成功！不经历风雨，怎么见彩虹，成功等于一份天赋加百分之九十九的努力，这样想来，我又埋头作学了起来。