情态动词接动词原形 助动词也接动词原形吗?情态动词一共有多少个啊?助动词一共有多少个啊?

问题描述:

情态动词接动词原形 助动词也接动词原形吗?
情态动词一共有多少个啊?助动词一共有多少个啊?

情态助动词:can could may might must ought(to)
助动词:be have has had do does did will would shall should
半情态动词:dare need have to be able to had rather