Who broke that window?I did ,这里为什么不用I broke How sad the little girl looks 我们老师讲look是系动词 后要加adj 所以sad不能换成sadly 什么是系动词?大家结合例子说一说
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/16 13:37:42
Who broke that window?I did ,这里为什么不用I broke How sad the little girl looks 我们老师讲look是系动词 后要加adj 所以sad不能换成sadly 什么是系动词?大家结合例子说一说
Who broke that window?
I did ,这里为什么不用I broke
How sad the little girl looks
我们老师讲look是系动词 后要加adj 所以sad不能换成sadly 什么是系动词?大家结合例子说一说
Who broke that window?I did ,这里为什么不用I broke How sad the little girl looks 我们老师讲look是系动词 后要加adj 所以sad不能换成sadly 什么是系动词?大家结合例子说一说
did 代替整个句子,如果用broke,就要用 I broke the window
系动词后面是表语,表语是来说明主语是什么,或者怎么样的,而主语是名词会或代词,所以修饰主语的就是形容词.
系动词及其搭配使用.系动词大致可分为三类:
1)表示具有某种性质、特征或处于某种状态的系动词,如:be,appear,seem,look, taste,sound,feel,smell等.例如:
The story of his life sounds interesting.
他的生平听起来很有趣.
The plan looks good on paper,but will it work?
这个计划从纸面上看不错,但能行得通吗?
The house appeared deserted.
那所房子看来无人居住
2)表示状态变化的系动词,如:become, come,fall,get,go,grow,turn,run,turn out等.例如:
Leaves turn yellow in the autumn.
树叶在秋天变黄.
The post of headmaster fell/became vacant.
校长的位子空了下来.
The sound of the music grew faint as the band marched away.
音乐声随着乐队走远而渐渐减弱.
3)表示某种持续状态的系动词,如: keep,remain,stay,rest,lie,stand等.例如:
Few of the houses there remained standing after the earthquake.
地震过后,那里没有几所房子没有倒塌.
The book lay open on the table.
那本书摊开放在桌子上.
The weather has stayed warm all week.
天气整个星期都很暖和.
注意:(1)系动词后跟什么样的表语并不是任意的,有一些固定搭配需特别记忆.如:
get ready(准备好了),get dark[(天)变黑],turn red /yellow(变红/黄),go bad /mad(变坏/变疯),go wrong(出错),keep silent(保持沉默), come true(实现了),fall asleep(睡着了),fall ill(生病),等.
(2)系动词没有进行时
(3)系动词没有被动语态.