First things first, what are gerunds and infinitives?

首先，什么是动名词和不定式？

Those are infinitives that modify nouns.

它们是修饰名词的不定式。

Before infinitives, use only the word " whether, " not the word " if" .

不定式之前，只能用whether，不能用if。

You can't use an infinitive so this sentences is wrong.

你不能使用不定式，所以这个句子是错误的。

Remember to use the infinitive after the person.

记住在人后使用不定式。

We can't use infinitives after prevent so these structures are wrong.

我们不能在 prevent 后面使用不定式，所以这些结构是错误的。

Super easy! Just use the infinitive without " to" . Easy!

超简单！就是不带“to”的不定式。简单！

'Can' is the base form of the verb, which is the infinitive without 'to'.

can，是动词不定式不带to的基本形式。

In today's video, we will delve into the fascinating world of gerunds and infinitives.

在今天的视频中，我们将深入探索动名词和不定式的迷人世界。

And, by the way, it is typically adverbs that people oppose when you're splitting infinitives.

顺便说一句，当你拆分不定式时，人们通常会用副词替代。

ADJECTUVAL INFINITIVES are infinitives that act like adjectives in a sentence.

形容词不定式是指在句子中充当形容词的不定式。

The structure is subject, let, object, infinitive.

结构是主语，let，宾语，不定式。

And here I have " to call" in the infinitive.

这里我用了动词不定式 “to call”。

If plus past tense verb, would plus infinitive verb.

“If”加上动词的过去式，“would”加上动词不定式。

Now let's move on to infinitives.

让我们来看看不定式。

So 'to get' — 'to bend', infinitive forms of verbs.

likely 后面接的都是 to get——to bend，动词的不定式形式。

An infinitive is the most basic form of a verb.

不定式是动词最基本的形式。

Most are followed by an infinitive verb.

使役动词后面大多跟着一个不定式动词。

But, here, this " to" is not part of the infinitive.

但是，在这里，这个“to”不是不定式的一部分。

The word " to" shows that an infinitive verb will follow.

单词" to" 意味着后面会跟一个不定式动词。