那个坏人用绳子勒住她的脖子，让她无法呼吸。

The villain used a rope to ___choke her, making it hard to breathe.

她在演讲时因为紧张而说不出话来。

She ___chokes during the presentation due to nervousness.

一根鱼刺卡在他的喉咙里，让他呼吸困难。

A fishbone ___choked his throat, making it hard for him to breathe.

他在严肃的会议上强忍着没有笑出来。

He ___choked back his laughter during the serious meeting.