work

他在一家医院工作，是一名医生。

He ___works at a hospital as a doctor.

这个新方法很有效，问题很快就解决了。

The new approach ___worked and the problem was quickly solved.

我每天从九点工作到五点。

I ___work from nine to five every day.

我周末不工作。

I don't ___work on weekends.

我有很多工作要做。

I have a lot of ___work to do.