7 sentences

1. 我有生以来第一次留了胡子。

   wǒ yǒu​shēng​yǐ​lái dì​yī​cì liú le hú​zi.

   I grew a beard for the first time ever.

   Source: CCMatrix

2. 有生以来第一次，我真正孤身一人。

   yǒu​shēng​yǐ​lái dì​yī​cì, wǒ zhēn​zhèng gū​shēn yī​rén.

   For the first time in my life I was truly alone.

   Source: CCMatrix

3. 他有生以来第一次感到自己老了。

   tā yǒu​shēng​yǐ​lái dì​yī​cì gǎn dào zì​jǐ lǎo le.

   For the first time in his life he felt old.

   Source: OpenSubtitles

4. 她有生以来第一次有了自己的卧室。

   tā yǒu​shēng​yǐ​lái dì​yī​cì yǒu le zì​jǐ de wò​shì.

   For the first time in her life, she had her own bedroom.

   Source: CCMatrix

5. 有生之年我可能得不到答案了。

   yǒu​shēng​zhī​nián wǒ kě​néng de bu dào dá'àn le.

   I may not get an answer in my lifetime.

   Source: CCMatrix

6. 这是一本每个人在有生之年都应该至少读一次的书。

   zhè shì yī​běn měi​ge​rén zài yǒu​shēng​zhī​nián dōu yīng​gāi zhì​shǎo dú yī​cì de shū.

   This is a book everyone should read at least once in their lifetime.

   Source: CCMatrix

7. 这一目标不会很快实现——也许不会在我的有生之年实现。

   zhè yī mù​biāo bù​huì hěn kuài shí​xiàn— yě​xǔ bù​huì zài wǒ​de yǒu​shēng​zhī​nián shí​xiàn.

   This goal will not be reached quickly—perhaps not in my lifetime.

   Source: CCMatrix