我钱包里没有现金，只有信用卡。

Wǒ qiánbāo lǐ méiyǒu xiànjīn, zhǐyǒu xìnyòngkǎ.

There is no cash in my wallet, only credit cards.

这家餐厅只收现金。

Zhè jiā cāntīng zhǐ shōu xiànjīn.

This restaurant only accepts cash.

我要去提款机取现金。

Wǒ yào qù tíkuǎnjī qǔ xiànjīn.

I need to go to the ATM to get cash.