7 sentences

1. 请给我一点开水泡茶。

   qǐng gěi wǒ yī​diǎn kāi​shuǐ pào​chá.

   Please give me some boiled water to make tea.

   Source: Dong Chinese Dictionary

2. 他不小心被开水烫伤了。

   tā bù xiǎo​xīn bèi kāi​shuǐ tàng​shāng le.

   He accidentally scalded himself with boiling water.

   Source: Dong Chinese Dictionary

3. 小心别被开水烫着。

   xiǎo​xīn bié bèi kāi​shuǐ tàng zháo.

   Be careful not to scald yourself with the boiling water.

   Source: Dong Chinese Dictionary

4. 把青菜在开水里烫一下就好。

   bǎ qīng​cài zài kāi​shuǐ lǐ tàng yī​xià jiù hǎo.

   Just blanch the vegetables in boiling water.

   Source: Dong Chinese Dictionary

5. 多喝开水对身体有好处。

   duō hē kāi​shuǐ duì shēn​tǐ yǒu hǎo​chu.

   Drinking plenty of boiled water is good for your health.

   Source: Dong Chinese Dictionary

6. 喝点温开水吧。

   hē diǎn wēn kāi​shuǐ ba.

   Drink some warm water.

   Source: OpenSubtitles

7. 他按响了桌上的铃，向服务员又要了一杯开水。

   tā àn xiǎng le zhuō shàng de líng, xiàng fú​wù​yuán yòu yào le yī bēi kāi​shuǐ.

   He rang the bell on the table and asked the waiter for another glass of hot water.

   Source: Dong Chinese Dictionary