英语十大词类有哪些

很多同学在背英语单词时，只注意记单词拼写本身，而忽略了“词类”(有时也叫“词性”)，其结果导致在分析句子成分时总是一头雾水，不知从何着手。下面我们逐一介绍英语词类在句子中的作用。

英语可分为下面十大词类： 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)。了解每一种词类在句子中的作用，对正确掌握英语至关重要。

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：Igo 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)

Theseare 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 amfrom 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)

以上就是为大家介绍的有关英语词类在句子中的作用，希望可以进一步帮助到大家，提升对英语词类的了解，增加自己的知识储备。