I like Chinese food very much and I think Chinese cooking is the best in the world.

我非常喜欢中国饭菜，并且我认为中国的烹饪是世界上最好的。

I think something he can use is the best. A watch or something.

最好是实用的，像手表啦或什么的。

Let's have your counter-offer?

那你给个价吧。

Then, when shall we sign the contract?

那么，我们什么时候签合同？

We'll offer our sale agents and purchasers many kinds of services and benefits.

我们将为代理商和买主提供多种服务和利益。

As you see, the goods we ordered are seasonal goods.

你知道，我们这批货物是季节性的。