当领军公司引入四天工作制时，许多竞争对手也纷纷效仿。

When the leading company introduced a four-day workweek, many competitors ___followed ___suit.

在难以抑制的好奇心驱使下，她前往印度，后来又效仿前人，冒险进入了喜马拉雅山脉。

Driven by insurmountable curiosity, she traveled to India and later ___followed ___suit by venturing into the Himalayas.

在几个国家将同性婚姻合法化后，其他国家也迅速跟进。

After several countries legalized same-sex marriage, others were quick to ___follow ___suit.