8 sentences

1. 我平日很少喝咖啡。

   wǒ píng​rì hěn shǎo hē kā​fēi.

   I rarely drink coffee on weekdays.

   Source: Dong Chinese Dictionary

2. 由于平日作恶多端，他是在造孽。

   yóu​yú píng​rì zuò'è​duō​duān, tā shì zài zào​niè.

   Because of his constant wickedness, he is bringing misfortune upon himself.

   Source: Dong Chinese Dictionary

3. 他平日总是面带厉色，让人不敢亲近。

   tā píng​rì zǒng​shì miàn​dài lì sè, ràng rén bù gǎn qīn​jìn.

   He usually has a stern look on his face, making people afraid to get close to him.

   Source: Dong Chinese Dictionary

4. 他是一名公安，平日里工作非常繁忙。

   tā shì yī míng gōng'ān, píng​rì lǐ gōng​zuò fēi​cháng fán​máng.

   He is a public security officer, and his daily work is very busy.

   Source: Dong Chinese Dictionary

5. 他平日滴酒不沾，只是在节日偶然喝一点。

   tā píng​rì dī jiǔ bù zhān, zhǐ​shì zài jié​rì ǒu​rán hē yī​diǎn.

   He usually doesn't drink at all, but occasionally has a bit during festivals.

   Source: Dong Chinese Dictionary

6. 他平日里非常讲究，衣履总是保持得十分整洁。

   tā píng​rì lǐ fēi​cháng jiǎng​jiu, yī lǚ zǒng​shì bǎo​chí de shí​fēn zhěng​jié.

   He is usually very particular; his clothes and shoes are always kept very tidy.

   Source: Dong Chinese Dictionary

7. 他虽然平日里沉默寡言，但关键时刻却表现出了硬骨头精神。

   tā suī​rán píng​rì lǐ chén​mò​guǎ​yán, dàn guān​jiàn shí​kè què biǎo​xiàn chū le yìng gǔ​tou jīng​shén.

   Although he is usually a man of few words, he showed an unyielding spirit at the critical moment.

   Source: Dong Chinese Dictionary

8. 平日里这里的游客并不多。

   píng​rì lǐ zhè​lǐ de yóu​kè bìng bù duō.

   There are not many tourists here on ordinary days.

   Source: Dong Chinese Dictionary