Word: 得 (děi) to have to

你得坐下来。

Nǐ děi zuò xiàlai.

You have to sit down.

你得检查一下眼睛。

Nǐ děi jiǎnchá yíxià yǎnjing.

You need to get your eyes checked.

你得注意他说的话。

Nǐ děi zhùyì tā shuō dehuà.

You should pay attention to what he says.

你得行动了。

Nǐ děi xíngdòngle.

You have to move.

你得读读我的书。

Nǐ děi dú dú wǒ de shū.

You need to read my book.

恐怕我现在得走了。

Kǒngpà wǒ xiànzài děi zǒule.

I'm afraid I have to go now.

我们当时必须得做个决定。

Wǒmen dāngshí bìxū děi zuò gè juédìng.

We had to make a decision.

我们得依靠自己。

Wǒmen děi yíkào zìjǐ.

We're on our own.

我们还得回去。

Wǒmen hái děi huíqu.

We'll have to go back.

我得卖我的房子。

Wǒ děi mài wǒ de fángzi.

I have to sell my house.

我得去医院。

Wǒ děi qù yíyuàn.

I have to get to the hospital.

我得去工作了。

Wǒ děi qù gōngzuòle.

I have to go to work.

我得告诉我先生。

Wǒ děi gàosu wǒ xiānsheng.

I have to tell my husband.

我得带我儿子去看医生。

Wǒ děi dài wǒ érzi qù kàn yìshēng.

I have to take my son to the doctor.

我得找人商量一下。

Wǒ děi zhǎo rén shāngliang yíxià.

I need to find someone to discuss this with.

我得找到他。

Wǒ děi zhǎodào tā.

I have to find him.

我得留在家里。

Wǒ děi liú zài jiālǐ.

I had to stay at home.

我得知道我们要什么时候到。

Wǒ děi zhīdào wǒmen yào shénme shíhou dào.

I need to find out when we need to be there.

我得给你打一针。

Wǒ děi gěi nǐ dǎ yì zhēn.

I need to give you an injection.

我得说这事。

Wǒ děi shuō zhè shì.

I have to say this.

我想我现在得走了。

Wǒ xiǎng wǒ xiànzài děi zǒule.

I guess I'll have to leave now.

我现在得走了。

Wǒ xiànzài děi zǒule.

I've got to go now.

我真的得走了。

Wǒ zhēnde děi zǒule.

I really have to be going.

我觉得我们得调低价格。

Wǒ juéde wǒmen děi diào dī jiàgé.

I think we should lower the price.

要去博物馆，你就得乘那辆车。

Yào qù bówùguǎn, nǐ jiù děi chéng nà liàng chē.

You have to get on that bus to go to the museum.

要申请的话，你得亲自去。

Yào shēnqǐng dehuà, nǐ děi qīnzì qù.

In order to apply, you have to go in person.