分裂不定式的用法现在已被广泛接受.The use of the split infinitive is now generally acceptable.情态动词通常用不带to的不定式.Modal verbs generally take the bare infinitive.英语中,不定式往往与 " to " 字连用.In English an infinitive is often used with the word " to ...

“不定式”的英语可以翻译为：infinitive...