婴儿突然抽搐起来，吓得妈妈赶紧叫了救护车。

The baby suddenly ___convulsed, frightening his mother who immediately called an ambulance.

听到这个令人震惊的消息后，整个大厅都因震惊而骚动起来。

The whole hall was ___convulsed with shock after hearing the startling news.

那个喜剧演员的表演太搞笑了，把观众们都逗得前仰后合。

The comedian's performance was so funny that it ___convulsed the entire audience with laughter.