本合同应以英文写成，一式四份，双方各持两份。
第四部分、用语方面
一、力求严谨，明白无误：
1、The following documents shall be deemed to form and be read and construed as an integral part of this Contract.
下列文件应被认为、读作、解释为本合同的组成部分;
2、This Contract can only be altered, amended or supplemented in accordance with documents signed and sealed by authorized representatives of both parties.
本合同只能按照双方授权代表签名盖章的文件进行修改或增补;
3、All activities of ABC Co. shall be governed by the laws, decrees and pertinent rules and regulations of China.
ABC公司的一切活动必须受中国的法律、法令和有关规章条例的管辖。
二、多用主动语态，少用被动语态：
1、Party B is hereby appointed by Party A as its exclusive sales agent in Singapore. (不宜)
乙方被甲方委托为在新加坡的独家销售代理商;
2、Party A hereby appoints Party B as its exclusive sales agent in Singapore. (相宜)
甲方委托乙方为在新加坡的独家销售代理商;
三、多用现在时，少用将来时，尽管很多条款规定的是合同签订以后的事项：
1、Licensee may terminate this Contract 90 days after a written notice thereof is sent to Licensor upon the happening of one of the following events：
当有下列事件之一发生，被许可人提前90天向许可人发送书面通知后，可以终止合同：
2、Licensor becomes insolvent or a liquidator of Licensor is appointed;
许可人无力偿付债务或其破产清算人以被指定;
3、The patent described in Article 2 is not issued within 30 days from signing this Contract; and
第二条规定的专利未在签约后30天之内发布;
4、Licensor fails to perform its obligations under this Contract.
许可人未能履行其合同义务。
四、直接表达方式用得多，间接表达方式用的较少：
