5 sentences for 正 (zhèng — rectify)

1. 他正了正领带，微笑着走上了讲台。

   tā zhèng le zhèng lǐng​dài, wēi​xiào zhe zǒu shàng le jiǎng​tái.

   He adjusted his tie and stepped onto the podium with a smile.

   Source: Dong Chinese Dictionary

2. 必须坚决匡正社会上的不正之风。

   bì​xū jiān​jué kuāng zhèng shè​huì shàng de bù zhèng zhī fēng.

   Social malpractices must be resolutely corrected.

   Source: Dong Chinese Dictionary

3. 我们应该及时纠正工作中的缺点。

   wǒ​men yīng​gāi jí​shí jiū zhèng gōng​zuò zhōng de quē​diǎn.

   We should promptly correct shortcomings in our work.

   Source: Dong Chinese Dictionary

4. 编辑正在对这部书稿进行最后的刊正。

   biān​jí zhèng​zài duì zhè bù shū​gǎo jìn​xíng zuì​hòu de kān zhèng.

   The editor is making final corrections to this manuscript.

   Source: Dong Chinese Dictionary

5. 他戴上特制的眼镜，是为了矫正弱视的毛病。

   tā dài​shang tè​zhì de yǎn​jìng, shì wèi​le jiǎo zhèng ruò​shì de máo​bìng.

   He wears special glasses to correct his amblyopia.

   Source: Dong Chinese Dictionary