他汗流浃背地靠在拳击台边休息。

He rests against the ring, ___sweating profusely.

天气太热了，我稍微动一下就出汗。

It's so hot that I start ___sweating even with little movement.

为了准备考试，他整个周末都在埋头苦学。

He's been ___sweating over his studies all weekend to prepare for the exam.

他紧张得直冒汗，因为马上就要上台演讲了。

He was ___sweating nervously before his big speech on stage.

工人们在烈日下挥汗如雨地修建道路。

The workers were ___sweating under the hot sun to build the road.