2 sentences for 乙 (yǐ — second)

1. 甲乙丙丁，他是第四名。

   jiǎ yǐ bǐng dīng, tā shì dì​sì míng.

   A, B, C, D (first, second, third, fourth), he is fourth.

   Source: Dong Chinese Dictionary

2. 甲、乙、丙、丁，丁是第四个字。

   jiǎ, yǐ, bǐng, dīng, dīng shì dì​sì gè zì.

   Jia, Yi, Bing, Ding; Ding is the fourth character.

   Source: Dong Chinese Dictionary