She singled out the student and make him answer.

她挑选这学生来回答问题。

She was singled out for her outstanding performance.

她因出色的表现而被挑选出来。

For both John of the book of Revelation and for John Milton, it's the superior male of the species that's been singled out for the glorious practice of sexual abstinence.

对约翰的《启示录》和弥尔顿来说，是男人在人类中的优越地位，让禁欲的实行被挑选出来了。

He singled her out from the crowd.

他从人群中被选出她。

She singled him out for his exceptional performance.

她因为他出色的表现被选出。

The coach singled out the player for his dedication.

教练因为他的奉献精神被选出了这名球员。

The manager singled out the best employee for a reward.

经理被选出了最好的员工进行奖励。

The teacher singled me out to answer the difficult question.

老师被选出我来回答这个难题。

He is often singled out for criticism by his boss.

他经常被老板挑出来批评。

He was singled out for punishment.

他被单挑出来受罚。