英语请问这个句子是什么类型的从句？

Question

Such feedback, she says, is more effective than merely telling people what can happen when they work too much or rules about not working on weekends.

telling people what can happen......
请问这个what在这里是宾语从句充当宾补吗？

Answer 1

觉得结构怪可能是因为这个主句的谓语并不是一个单独的动词,而是一个不太熟悉的动词词组建议你把谓语替换成你稍微熟悉一点的动词词组,这样对于理解结构可能会好点

Answer 2

Such feedback, she says, is more effective than merely telling people what can happen when they work too much or rules about not working on weekends.
英文翻译如下
她说，这种反馈比仅仅告诉人们当他们工作太多时会发生什么或规定周末不工作更有效。
重点词汇释义
working on
致力于；作用于；继续工作
例句
He gained valuable experience whilst working on the project.
从事这项工程使他获得了宝贵的经验。