I used to advise my boss about the problem.

我曾經向老板建議過這個問題.

Father had an interview with the boss about my work.

父親就我的工作情況和老板進行了一次面談。

They grumbled at the boss about their wages.

他們向老板抱怨工資的事.

I had a long talk with my boss about my career prospects.

我和老板就我的事業前景進行了一次長談。

You tell the boss about the mistake; I'm not going to put my head on the block!

你去把差錯告訴老板, 我可不打算自投羅網.

Make sure you tell your boss about the interest rate.

想著點告訴你們老板利息的事。