8 sentences

1. 你可以去银行兑换外币。

   nǐ kě​yǐ qù yín​háng duì​huàn wài​bì.

   You can go to the bank to exchange foreign currency.

   Source: Dong Chinese Dictionary

2. 许多游客在机场兑换外汇。

   xǔ​duō yóu​kè zài jī​chǎng duì​huàn wài​huì.

   Many tourists exchange foreign currency at the airport.

   Source: Dong Chinese Dictionary

3. 他在银行兑换了一些澳元。

   tā zài yín​háng duì​huàn le yī​xiē ào​yuán.

   He exchanged some Australian dollars at the bank.

   Source: Dong Chinese Dictionary

4. 我想把手里的美元兑换成人民币。

   wǒ xiǎng bǎ shǒu​lǐ de měi​yuán duì​huàn chéng rén​mín​bì.

   I want to exchange my US dollars for Renminbi.

   Source: Dong Chinese Dictionary

5. 去那个摊位兑换外币要收两分水。

   qù nà gè tān​wèi duì​huàn wài​bì yào shōu liǎng fēn shuǐ.

   Changing foreign currency at that stall costs a two percent commission.

   Source: Dong Chinese Dictionary

6. 我们从货币兑换店偷来的钱不够。

   wǒ​men cóng huò​bì duì​huàn diàn tōu​lái de qián bù gòu.

   The money we stole from the currency exchange store is not enough.

   Source: OpenSubtitles

7. 我用积分兑换了一个可爱的毛绒玩具。

   wǒ yòng jī​fēn duì​huàn le yī gè kě'ài de máo​róng wán​jù.

   I redeemed my points for a cute plush toy.

   Source: Dong Chinese Dictionary

8. 只要经常在这里买东西，就能用积分兑换奖品。

   zhǐ​yào jīng​cháng zài zhè​lǐ mǎi dōng​xi, jiù néng yòng jī​fēn duì​huàn jiǎng​pǐn.

   As long as you shop here frequently, you can redeem points for prizes.

   Source: Dong Chinese Dictionary