请问He was so ___ in swimming across the river.(succeed)如何做?

问题描述:

请问He was so ___ in swimming across the river.(succeed)如何做?

succeed的形容词successful,was是be动词,后面不能在跟实义动词succeed,,但可以跟形容词,而so后面也只能跟形容词或副词,所以就只能用succeed的形容词successful。

successful
成功be successful
to succeed in

successful 成功的,形容词形式

successful是形容词,so后接形容词,in…指在某方面,某件事情上,接名词或动名词