如果我们能做点什么，以后的人也还能用的话。我相信皇家海军也会感到骄傲。

I am sure that the Royal Navy will be very proud if we can create something that will be of use for people in the future.

youdao

我怀疑孩子在这种强制性的制度下还能学到什么对国家或对他们个人有益的东西。我不相信他们会成为富有创造力的国民。

I doubt that children under this compulsory system will actually learn anything beneficial for the country and for themselves. I don't believe they will become very creative citizens.

youdao

我不相信做不了情人还能当朋友，为什么要相信呢？

I do not believe that Valentine could not do so when a friend, why should we believe it?

youdao