many difficulties are still ahead,可以理解成立be动词后可跟副词(ahead)吗?

问题描述:

many difficulties are still ahead,可以理解成立be动词后可跟副词(ahead)吗?

ahead这里是形容词,在前方的,这句的意思是前方还有很多困难
如果要写成be动词+副词的形式,必须要加一个动词,比如:
many difficulties are still faced ahead.这里的ahead就是副词了.谢谢您,但是我查到的ahead只有副词形式。我查得不全吗?副词用的比较多吧

ahead形容词一般用作表语,如
He’s ahead of me in English. 他的英语比我强。
He is two classes ahead of me. 他比我高两班。