Word: 要是 (yàoshi)

他要是成了，我跟你姓。

Tā yàoshi chéng le, wǒ gēn nǐ xìng.

If he can do that, I will eat my hat.

他要是来了就好了。

Tā yàoshi láile jiù hǎole.

If only he had come.

你要是不帮他，他做不到的。

Nǐ yàoshi bù bāng tā, tā zuò búdào de.

If you don't help him, he won't make it.

你要是不忙的话可以帮我吗？

Nǐ yàoshi bù máng dehuà kěyǐ bāng wǒ ma?

If you're not busy, could you please help me?

你要是听我的意见就去看医生。

Nǐ yàoshi tīng wǒ de yìjiàn jiù qù kàn yīshēng.

If you take my advice, you'll see a doctor.

你要是在这儿就好了。

Nǐ yàoshi zài zhèr jiù hǎole.

I wish you were here.

你要是愿意就留在这里。

Nǐ yàoshi yuànyì jiù liú zài zhèlǐ.

You can stay here if you like.

你要是有什么想说的话，就说嘛。

Nǐ yàoshi yǒu shénme xiǎng shuō dehuà, jiù shuō ma.

If you've got something to say, say it.

我要是不需要明天做就好了。

Wǒ yàoshi bù xūyào míngtiān zuò jiù hǎole.

I hope I don't have to do that tomorrow.

我要是会说英语就好了。

Wǒ yàoshi huì shuō Yīngyǔ jiù hǎole.

If only I could speak English!

我要是你，我会去学习。

Wǒ yàoshi nǐ, wǒ huì qù xuéxí.

I'd study if I were you.

我要是你的话我是不会去的。

Wǒ yàoshi nǐ dehuà wǒ shì búhuì qù de.

If I were you, I wouldn't go.

我要是知道就告诉你了。

Wǒ yàoshi zhīdào jiù gàosu nǐ le.

If I knew it, I would tell it to you.

我要是老了你还会爱我吗？

Wǒ yàoshi lǎole nǐ hái huì ài wǒ ma?

Will you still love me when I'm old?

要是他不同意，他就会说。

Yàoshi tā bù tóngyì, tā jiù huì shuō.

If he doesn't agree, he'll say.

要是他们没有发现，就没问题了。

Yàoshi tāmen méiyǒu fāxiàn, jiù méi wèntí le.

If they hadn't noticed, there wouldn't have been any problems.

要是他有参加这场会议就好了。

Yàoshi tā yǒu cānjiā zhè chǎng huìyì jiù hǎole.

I wish he had attended the meeting.

要是你不喜欢，就不吃。

Yàoshi nǐ bù xǐhuan, jiù bùchī.

If you don't like it, then don't eat it.

要是你不喜欢，就别吃。

Yàoshi nǐ bù xǐhuan, jiù bié chī.

If you don't like it, then don't eat it.

要是你不还给他，他就会生气！

Yàoshi nǐ bù huán gěi tā, tā jiù huì shēngqì!

If you don't give it back to him, he'll be angry!

要是你告诉过我就好了。

Yàoshi nǐ gàosuguo wǒ jiù hǎole.

I wish you had told me that.

要是你和我们一起来就好了。

Yàoshi nǐ hé wǒmen yì qǐlai jiù hǎole.

I wish you had come with us.

要是你能在那里就好了。

Yàoshi nǐ néng zài nàli jiù hǎole.

I wish you could have been there.

要是卖完了，就算了。

Yàoshi màiwánle, jiùsuànle.

If it's sold out, then just forget it.

要是去北京的话，一定要看一下天安门广场。

Yàoshi qù Běijīng dehuà, yídìng yào kàn yíxià Tiān'ānménguǎngchǎng.

If you go to Beijing, definitely have a look at Tiananmen Square.

要是天气不好就算了吧。

Yàoshi tiānqì bù hǎo jiùsuànle ba.

If the weather's not good then let's just forget it.

要是我们早十分钟到的话，我们就能赶上飞机了。

Yàoshi wǒmen zǎo shí fēnzhōng dào dehuà, wǒmen jiù néng gǎnshàng fēijī le.

If we'd arrived ten minutes earlier, we would've made it onto the plane.

要是我们赢了这场比赛就好了。

Yàoshi wǒmen yíngle zhè chǎng bǐsài jiù hǎole.

I wish we had won the game.

要是我会说西班牙语就好了。

Yàoshi wǒ huì shuō Xībānyáyǔ jiù hǎole.

I wish I could have spoken Spanish.

要是我很忙的话，我可能就会迟到的。

Yàoshi wǒ hěn máng dehuà, wǒ kěnéng jiù huì chídào de.

If I am busy then I may arrive late.

要是我很有钱的话，我就会到处去旅游。

Yàoshi wǒ hěn yǒuqián dehuà, wǒ jiù huì dàochù qù lǚyóu.

If I were rich, I would go travelling all over the place.

要是我是你，我就会去。

Yàoshi wǒ shì nǐ, wǒ jiù huì qù.

If I were you, I would go.

要是我知道就好了。

Yàoshi wǒ zhīdào jiù hǎole.

I wish I knew.

要是我说“不”呢？

Yàoshi wǒ shuō“bù”ne?

And what if I say "no"?

要是有东西坏了呢？

Yàoshi yǒu dōngxi huàile ne?

What if something gets broken?

要是能去日本就好了。

Yàoshi néng qù Rìběn jiù hǎole.

I wish I could go to Japan.

要是脸书上没有你，你就不存在！

Yàoshi Liǎnshū shàng méiyǒu nǐ, nǐ jiù bù cúnzài!

If you're not on Facebook, you don't exist!

要是那样的话，跟我说一声。

Yàoshi nàyàng dehuà, gēn wǒ shuō yìshēng.

If that happens, let me know.

要是雨停了该多好！

Yàoshi yǔ tíngle gāi duō hǎo!

If only the rain would stop.