英语词汇分类主要可以分为名词 (none)、 动词 (verb)、 形容词 (adjective)、 副词 (adverb)、 冠词 (article)、 代词 (pronoun)、 数词 (numeral)、介词 (preposition)、 连词 (conjunction)、 感叹词 (interjection)。
一、 名词 -n.(none)：表示人或事物的名称 作主语或宾语
book, class, school, family, water, China, girl, farm, student, paper, computer
例如：The girl is my sister. (主语)
We love our motherland.(宾语)
二、动词 -v. (verb)：表示动作或状态 用在主语后，作谓语
go, come, do, see, work, feel, speak, listen, look, agree, arrive, ask, kill, become
例如：I go to school at 7 o’clock in the morning. (动作)
He speaks English very well. (动作)
三、 形容词-adj. (adjective)：表示人或事物的特征，用在be动词后，作定语或表语
fine, big, new, old, easy, difficult, nice, beautiful, clean, favourite, important, free
例如：It is a fine day today. (定语)
Our classroom is big. (表语)
四、 副词-adv. (adverb)：动作或形状特征, 用在动词后
carefully, quickly, hard, up, very, deeply, warmly, suddenly, normally, well
例如：The man runsquickly. (动作)
They study English hard. (状态、程度)
五、 冠词-art. (article)：用在名词前 a, an, the
例如：
This is adesk. (不定冠词)
That is an apple. (不定冠词)
There is a book on thedesk. (定冠词)
The book is mine. (定冠词)
六、代词-pron. (pronoun)：代替名词或数词
we, these, some, everybody, what, this, it, who, which, she, them, our, mine
例如：
We are students. (人称代词)
These are pictures. (指示代词)
七、数词-num. (numeral)：表示数目或顺序
one, two, three, ten, fifty, hundred, first, second, third, twentieth
例如：
There is one pen in the pencil-box. (基数词，数目)
I got the first place in the English-speaking contest last year. (序数词，顺序)
八、 介词-prep. (preposition)：用在名词、代词前
in, on, from, through, for, under, without, at, above, between, about, across
例如：
I am from America. (用在名词前)
What can I do for you? (用在代词前)
九、 连词-conj. (conjunction)：连接词、句
and, or, if, when, although, but, so, whether, because, that
例如：I can speak both English andJapanese. (连接词)
If it is fine tomorrow, I will go shopping with my parents. (连接句)
十、 感叹词-interj. (interjection)：表示感情或口气 ah, well, oh
例如：Ah，how pitiful! (表示感情)
Well,let me think it over. (表示口气
