急急急，谁可以帮助我翻译成英文，不用翻译软件！！！

You may assemble/fix/install(任选) it as the previous model, won't you? Yet the deadline of such serial-number is set on August 15th as an specially approved time. Thus I believe this is the case to resolve all issues before deadline as for we two parties concerned.

You can follow the last mode is not installed, but the serial number is the last time until August 15, this time is the result of special approval, I think we both need is a final deadline to resolve all issues.

You can use the pattern you used last time to install, but the deadline (due time) for this serial number is August 15th. This date has been specially permitted. I think we both have to solve all the issues during this last term .

月之寞那个是对的！！其他的都不太对