Would you like me to demonstrate it for you?

要不要我来为你示范一下？

Do you think you can follow our specifications for packing?

就照我们的指定方式装箱，没问题吧。

I think we need to discuss the fifth clause.

我想第5条需要讨论一下。

We're having a lot of trouble filling this order.

我们这次供货很有问题。

We seem to be three packages short.

好像少了三大箱。

Yes, so we had better look over your specifications.

是的，所以我们最好先把您的规格说明细看一遍。