start后面接doing 还是to do 还是do?有什么不同?

start后面接doing 还是to do 还是do?有什么不同? start+to do还是doing refuse 后面接doing还是to do aim后面接to do 还是doing contribute to后面接to do 还是doing? give rise to doing sth?还是后面接to devote oneself to后面接什么是to do还是doing enjoy 后面接doing还是接to do形式? instead of 后面接to do 还是doing? risk one's life 后面接doing 还是 to do want sb to后面接do sth还是doing sth mind后面接doing还是to do?如题 had a hard time后面接to do还是doing? ask sb后面一般是接to do 还是doing imagine的用法后面接 to do 还是doing? advise后面接doing sth还是to do sth? 动词原形后面接to do还是doing求高手解答be动词原形后面接to do还是doing start to do 和 start doing 区别