作业帮为什么有些动词可以做谓语而有些动词要接be动词呀All the girls in our school adore the handsome mathmatics teacher who happens to be a bachelor 在句中是adore作谓语是吗?Many children were commended for their good deeds on c
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为什么有些动词可以做谓语而有些动词要接be动词呀All the girls in our school adore the handsome mathmatics teacher who happens to be a bachelor 在句中是adore作谓语是吗?Many children were commended for their good deeds on c
为什么有些动词可以做谓语而有些动词要接be动词呀
All the girls in our school adore the handsome mathmatics teacher who happens to be a bachelor 在句中是adore作谓语是吗?
Many children were commended for their good deeds on children's Day 在句中were commended for 做谓语对吗?为什么动词不能直接做谓语呀?
为什么有些动词可以做谓语而有些动词要接be动词呀All the girls in our school adore the handsome mathmatics teacher who happens to be a bachelor 在句中是adore作谓语是吗?Many children were commended for their good deeds on c
1.句子的谓语由于涉及时态、语态,因此呈现多种形式.
以上述及物的行为动词adore为例,
主动语态 被动语态
一般现在时 adore(s) am/is/are adored
一般过去时 adored was/were adored
一般将来时 will adore will be adored
现在进行时 am/is/ are adoring am/is/are being adored
现在完成时 have/has adored have/has been adored
不一而足.
由此可见,will,would,be,have,has,had等助动词与行为动词一起构成谓语的不同时态、语态,您说的助动词be主要参与构成进行时态、被动语态等；而如果是一般现在时、一般过去时,在主动语态的陈述句中,就不用助动词帮忙了,行为动词本身就能作谓语了,但也要注意形式,比如第三人称单数、动词过去式.
2.您给出的第一句,adore是谓语,由于是一般现在时,主动语态,所以不用助动词帮忙.您给出的第二局,were commended是谓语,由于是一般过去时的被动语态,所以出现了be done 的结构作谓语.for there good deeds是原因状语.
前面加be动词的一般是被动语句，或者是动词加ed 变成了相应的形容词