一:动词分类
1.按语法功能
   
                 
常 见 例 词
             
实义
动词
含有实在的意义,表示动作或状态,在句子中能独立作谓语
有4种变化形式:江西民歌三单,现在分词,过去式,过去分词
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She has some bananas. 她吃些香蕉。
They eat a lot of potatoes. 他们常吃土豆。
I’m reading an English book now.
我现在正看一本英文书。
连系
sql文件用什么打开动词
本身有一定的词义,但不能独立作谓语,必须和表语一起构成谓语。
用法:连系动词+形容词
系动词:1.be seem appear turn
2.look sound taste smell feel 感官类3.get turn grow become go 变化类4.stay remain keep continue维持类
His father is a teacher.他父亲是教师。
Twins usually look the same.
双胞胎通常看起来一样。
The teacher became very angry. 老师变得很生气。
助动词
本身没有词义,不能独立作谓语,只能和主要动词一起构成谓语动词,用来表示否定、疑问、时态、语态或其它语法形式,助动词自身有人称、单复数和时态的变化。
be, have, do, will, shall
He doesn’t speak English. 他不说英语。
We are playing basketball. 我们在打篮球。
Do you have a brother? 你有兄弟吗?
情态
动词
本身有一定的意义,不能独立作谓语,只能和实意动词一起构成谓语动词,表示说话人的语气和情态。情态动词没有人称和单复数的变化,有些情态动词有过去式。
can, may, must, need, have to, will, should, would
You can keep the books for two weeks.
这些书你可以借两个星期。
May I smoke here? 我可以在这儿抽烟吗?
We must go now.  我们现在得走了。
2.按是否带宾语:及物和不及物动词
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及物动词本身意义不完整,需要接宾语才能使其意思完整。
1.V+宾语
buy, catch, invent, like, observe, offer, prevent, promise, raise, find,
2.V+宾语+宾补
make, let, have, see, watch, notice, hear等
3.V+间宾+直宾
give, teach, buy, lend, find, hand, leave, sell, show, read, pay, make, offer, build, pass, bring, cook等
不及物动词本身意义完整,无需接宾语。
不及物+介词+宾语
常见不及物动词
go, work, listen, look, come, die, belong, fall, exist, rise, arrive, sit
睡前故事哄女朋友短篇
不及物动词短语
study的过去分词
break down 坏了catch on 出名come to恢复意识drop by顺便拜访 go back回到run out用完go on发生,继续
3.延续和非延续动词:非延续动词表瞬间动作,一经发生立即结束,不能接时间短,常见动词:buy, lend, borrow, die, begin, stop, finish, arrive, join, go, come 等。
4.动词用法
be(am, is, are, was, were
be+ doing
构成进行时
I am doing my homework.
be+ done
构成被动语态
The letter was received yesterday.
have\has
have done
构成完成时态
I have finished my work.