In the majority you should use the conditional.

大多数情况中你应该使用件。

Answer this conditional and this present perfect question.

回答这个件问和这个现在完成时问。

But so is the first conditional.

但第一件也关于未来的可能性啊。

I think that's, uh, what we call the third conditional here.

我想这就我们所说的第三件。

So, I use a first conditional in this form.

所以我在这个形式中用第一件。

I've got another conditional sentence, another " if" conditional.

这里有另一个件，另一个“if”件。

This problem is an example of conditional probability.

这个问题件概率的一个例子。

So, you're using the second conditional in most of these.

在这种情况下，你要使用第二件语态。

The conditional type 2 has two parts.

2型件有两个部分。

OK, so when do we use a first conditional and when do we use a second?

那我们什么时候用第一件，什么时候用第二件？

In this lesson, you can learn about conditionals.

本节课中，你们讲学习件的有关内容。

I have a full video on the conditionals.

我有一个关于件的完整视频。

I don't understand. Their existence is conditional?

我不明白 卧室的存在有件的吗？

When " if" begins a sentence, it introduces a conditional and is not part of the subject.

用" if" 做子开头的时候，引入的一个件，而不主语的一部分。

This is the conditional type 2.

这 2 型件。

This is how conditional probability works.

这就件概率。

This is just the mean of this conditional distribution.

这只该件分布的平均值。

Remember you should use type 2 conditional to write your thesis statement for this type of question.

请记住你应该使用二类件来这种题型的论点。

Its formula uses the past perfect in the conditional clause.

它的构成就在件里使用过去完成时。

There are two knids of conditional sentences in this lesson.

本节课中有两种件。