写了ㄧ封英文商业书信，但实在不确定是否正确，麻烦大家帮我看看，感激不尽!
1.It is about the follow-up matters of the cantract with xx Co.,Ltd.
(这是有关与xx公司的后续合约事宜)
2.In consideration of the contract will expire on December 31,2016,please prov
ide content of the new contract and statements of work for our company to deli
berate and make subsequent contract.
(鉴于本次合约至2016年12月31日止，请提供新合约内容及工作条款，俾利本公司先行审
议及后续合约签订)
3.Please provide subsequent service contract.
(请提供后续服务合约)