1·But no, all that's left is an infinitive phrase.
但是，没有了。留下的是一个不定式短语。
2·How to use infinitive will be studied next week.
如何使用不定式将在下周学习。
3·It is bracing to learn, for example, that the prohibition on splitting the infinitive is fairly recent.
学起来会令人鼓舞，例如，禁止分离不定式是最近才有的事。
4·Speaking with some of the verb infinitive phrase as object complement, when saved to, one tactic is: a sense so that the four two three watch.
在谈到与一些动词不定式短语作为对象补充，当储存到，一个策略是：从某种意义上使四个两三个观赏。
5·There can be a difference in meaning when the infinitive or the gerund is used after some verbs.
某些动词后用不定式或动名词时，意思有不同。