对话十：

A: I would suggest that you use this material instead of that.

B: But that costs more.

A: But you will get less waste from this.

B: We'll try it once.

A：我建议你改用这种替代那种。

B：可是那样成本较高。

A：但可以减少浪费。

B：那么就试一次看看吧。

对话十一：

A: Our manufacturing costs have gone up too much.

B: You might try one of our cheaper components.

A: Let's take a look at your price list again.

B: Sure. I‘ll bring it in next week.

A：我们的制造成本增加太多了。

B：你试试这种较便宜的组件怎样?

A：我再看一次你们的价目表吧。

B：好哇 ，我下个礼拜带过来。

对话十二：

A: This is the best material we have to offer.

B: Actually, I don't think we need it to be this good.

A: I can let you have this kind cheaper.

B: Let's do that.

A：这是本公司所供应的最好的原料。

B：说实在的，我并不认为我们用得着这么好的，

A：我可以算你便宜一点。

B：那就这么说定吧?