其实，小学英语的学习中也有语法的部分，当然小学英语语法的掌握绝不可死记硬背，更多的是以背诵为主，让学生们在潜移默化中掌握语法规则，下面是小编整理的关于小学英语语法之定冠词的资料，希望对你有所帮助!
小学英语定冠词知识点大全（一）
不定冠词a (an)与数词one 同源，是"一个"的意思。a用于辅音音素前，个别读作[e]，而an则用于元音音素前，一般读做[en]。
1) 小学英语学习表示"一个"，意为one;指某人或某物，意为a certain。
A Mr. Ling is waiting for you.
2) 代表一类人或物。
A knife is a tool for cutting with. 内容来自
Mr. Smith is an engineer.
3)小学英语学习 词组或成语。
a little / a few / a lot / a type of / a pile / a great many / many a / as a rule / in a hurry / in a minute / in a word / in a short while / after a while / have a cold / have a try / keep an eye on / all of a sudden
小学英语定冠词知识点大全（二）
从八个方面来学习一下哪些时候不用定冠词"the"。
一、定冠词不与表示一类人或事物的复数名词连用例如：
1. I like reading the books.(×)I like reading books.(√)
2. She likes the cats.(×)She likes cats.(√)
二、定冠词不能用在某些习惯用语中的名词前面例如：
1. I have lunch at the noon.(×)I have lunch at noon.(√)
2. We go to school by the bus.(×)We go to school by bus.(√)
三、定冠词不能用在某些专用名词和不可数名词前面例如：
1. I like the China.(×)I like China.(√)
2. Would you like a cup of the water? (×)
Would you like a cup of water?(√)
四、定冠词不能用在节日、日期、月份、季节前面例如：
1. Today is the Teachers' Day. (×)
Today is Teachers' Day.(√)
2. He was born in the May in 1987. (×)
He was born in May in 1987. (√)
五、定冠词不能用在表示称呼语或某些头衔的名词前面(尤其作表语、宾补时)例如：
1. Good morning, the sir!(×)
Good morning, sir! (√)
2. I need some help, the Mummy.(×)
I need some help, Mummy.(√)
六、定冠词不能与名词前已有作定语用的this, that, my, your, some, any等代词连用例如：
1. This the pen is mine. (×)
This pen is mine.(√)
2. I have the some money. (×)
I have some money. (√)
七、定冠词不能用在表示科目名词的前面例如：
1. We will learn the Chinese, the history and the Maths this afternoon. (×)
We will learn Chinese, history and Maths this afternoon.(√)
2. The English is the most interesting of all the subjects.(×)
English is the most interesting of all the subjects.(√)
八、定冠词不能用在三餐和球类运动名词的前面例如：
1. She goes to school after the breakfast every morning.(×)
She goes to school after breakfast every morning.(√)
2. We often play the football after school. (×)
We often play football after school. (√)
