hold on to 后面是接名词还是动词ing?

hold on to 后面是接名词还是动词ing? to后面的动词为什么是ing形式?不是动词原形吗?还是因为是动名词?有一个句子：women are on their way to holding more than half of all American jobs.这里的hold为什么用ing形式?是因为on one's way to后接名词,所 哪个“坚持”后面直接跟名词,insist on?stick to hold? 坚持做某事,是hold on to do sth.还是 hold on to doing sth.有何区别? 当动名词后面接宾语时,那这是动名词是理解为动词呢还是名词,还是带有名词性质 的动词,或者是带有动词性 many of后面是接可数名词还是不可数名词 英语句子中on 后面加名词是加可数名词是加复数还是单数 hold on to后面可接名词,那么怎么接动词?V还是V-ing?to有时也可接V-ing 你们两个把我搞晕了，歌词好像也不能说明什么吧！有没有什么权威点的资料啊？ 举行的单词词组是hold on 还是hold in hold on to 后面除了接sb/sth外,可以接动词吗? like to eat后面接名词的单数还是复数 hold on to do sth 还是hold on to doing sth hold on to do sth 还是hold on to doing sth hold on to doing sth 还是hold on to do sth 应该是hold on it还是hold on to it?最好完整地说明一下hold on it和hold on to it的所有意思及用法。 how many 后面是接名词负数还是还是单数 be sure to后面是加名词还是动词啊 这个to是介词还是不定式? adapted to后面加动词还是名词?