工人们正在车间里修理损坏的机器。

The workers are repairing the broken machines in the ___workshops.

周末我们参加了一个关于环保的研讨会。

We attended an environmental protection ___workshop over the weekend.

这个写作工坊帮助我提高了故事构思的技巧。

The writing ___workshop helped me improve my storytelling skills.