请问:何谓引导性的动词或形容词?
请问:何谓引导性的动词或形容词?
【答】所谓“引导性动词”,实质是“系动词”的别称。当主语和后面的名词、形容词、介词短语发生关系时,又缺少相应的动词,这个时候就用“系动词”,由于具备“引导性”,引导后面的各种成分,所以就叫做“引导性动词”。比如:
Tom is in the classroom.
She seemed very happy.
“系动词”本身有肯定的词义,但不可以独立作谓语,需要与表语一块构成谓语。
关于“引导性形容词”:
就是用形容词引导一个成分,比如,引导不定式甚至从句。假如没后面的成分,句子意思就不完整。比如:
She is sure to pass the examination. 她必然会通过考试。
The potatoes are ready to be dug up. 快要收成土豆了。
I am not really willing to spend an evening there. 我其实不愿在那儿消磨一夜晚。
We are glad that he will go abroad.
She is sure that this is true.