Of course, we know that this is true!

当然，我们知道这是事实！

She said that this sometimes happened.

她说这种事有时会发生。

Most people hope that this will go away.

大多数人希望这会消失。

Explain that this is a play about Cinderella.

解释这是一个关于灰姑娘的剧本。

I feel that this is important.

我感觉到这件事很重要。

I see that this is complicated.

我明白这件事很复杂。

Do you doubt that this is true?

你感到怀疑这是真的？

Can you guarantee that this will work?

你能保证这会有效吗？

It is said that this place is haunted.

据说这个地方闹鬼。

It's all my fault** that this happened.

发生这种事都是我的错。