1.Change of order 改訂單
　　A: How do you process a change of order?
　　B: You'd better look at the contract and make sure the order is changeable.
　　A:更改訂單的程序是怎樣的?
　　B:你最好看看合同,確認(rèn)訂單是可以更改的。
　　2.Cost and benefit analysis 成本和收益分析
　　A: Do you know how to do a cost and benefit analysis?
　　B: A little. Colin is an expert. Ask him.
　　A:你知道怎么做成本和收益分析嗎?
　　B:知道一點,柯林是這方面的專家,去問他。
　　3.Destination charge 發(fā)運費
　　A: How much do we pay for destination charge?
　　B: $300 per car.
　　A:我們付多少發(fā)運費?
　　B:每輛車300美元。
　　4.Operation tax 營業(yè)稅
　　A: Do we have to pay operation tax?
　　B: Yes, we do. It is ten percent.
　　A:我們要付營業(yè)稅嗎?
　　B:是的,10%。
　　5.Estimated costs 預(yù)估成本
　　A: What are the estimated costs for this program?
　　B: About forty million dollars.
　　A:這個項目的預(yù)估成本是多少?
　　B:大約是四千萬美元。