Word: 疯 (fēng)

他因为没有被邀请而气得快疯了。

Tā yīnwèi méiyǒu bèi yāoqǐng ér qì de kuài fēngle.

He was mad because he was not invited.

他完全疯掉了。

Tā wánquán fēng diào le.

He's completely lost his mind.

他表现得像疯了一样。

Tā biǎoxiàn de xiàng fēngle yíyàng.

He behaves as if he were insane.

你们都疯了。

Nǐmen dōu fēngle.

You're all crazy.

你们都疯了吗？

Nǐmen dōu fēngle ma?

Have you all gone nuts?

你将要把我逼疯了！

Nǐ jiāngyào bǎ wǒ bī fēngle!

You are going to make me go crazy!

你认为我疯了，不是么？

Nǐ rènwéi wǒ fēngle, bú shì me?

You think I'm mad, don't you?

你认为我疯了吗？

Nǐ rènwéi wǒ fēngle ma?

Do you think I'm crazy?

再来一次就是疯了。

Zài lái yícì jiùshì fēngle.

It would be crazy to do that again.

大家都快疯了。

Dàjiā dōu kuài fēngle.

The crowd is going nuts.

我做那事会疯。

Wǒ zuò nà shì huì fēng.

I'd be crazy to do that.

我是不是疯了？

Wǒ shìbúshì fēngle?

Am I nuts?

我知道你觉得我疯了。

Wǒ zhīdào nǐ juéde wǒ fēngle.

I know you think I'm crazy.

我认为我快疯了。

Wǒ rènwéi wǒ kuài fēngle.

I think I'm going crazy.

这个噪声快把我逼疯了。

Zhège zàoshēng kuài bǎ wǒ bī fēngle.

This noise is driving me crazy.

那些人疯了！

Nèixiē rén fēngle!

Those folks are insane!