5 sentences

1. 我告诉过你，你前妻不在家。

   wǒ gào​su guo nǐ, nǐ qián​qī bù zài​jiā.

   I told you, your ex-wife's not home.

   Source: OpenSubtitles

2. 是他前妻出轨了。

   shì tā qián​qī chū​guǐ le.

   His ex-wife cheated on him.

   Source: OpenSubtitles

3. 他和前妻离婚后依然保持着联系。

   tā hé qián​qī lí​hūn hòu yī​rán bǎo​chí zhe lián​xì.

   He still keeps in touch with his ex-wife after their divorce.

   Source: Dong Chinese Dictionary

4. 我前妻在波士顿的一场火灾中丧生了。

   wǒ qián​qī zài Bō​shì​dùn de yī cháng huǒ​zāi zhōng sàng​shēng le.

   My ex-wife died in a fire in Boston.

   Source: OpenSubtitles

5. 离婚后，他每月需要按时支付给前妻赡养费。

   lí​hūn hòu, tā měi yuè xū​yào àn​shí zhī​fù gěi qián​qī shàn​yǎng​fèi.

   After the divorce, he needs to pay alimony to his ex-wife on time every month.

   Source: Dong Chinese Dictionary