喝醉的他在人行道上摇摇晃晃地走着。

The drunk man ___staggered along the sidewalk.

老师错开了学生的考试时间，以避免考场拥挤。

The teacher ___staggered the students' exam times to prevent overcrowding in the classroom.

听到这个令人震惊的消息后，他踉跄了一下。

He was in a ___stagger when he heard the shocking news.