因2018 Master file仍有問題需解決，很抱歉無法於聖誕節前

因2018 Master file仍有問題需解決，很抱歉無法於聖誕節前提供，但我們會確保在年底前完成並提供，謝謝

結果 (英文) 1:

2018 Master file because there are still issues to be resolved, I am sorry not available before Christmas,
but we will make sure to provide complete and before the end of the year, thanks

結果 (英文) 2:

We're sorry we can't do it before Christmas because the 2018 Master file still has a problem to resolve.
But we'll make sure it's done by the end of the year and offer, thank you

結果 (英文) 3:

Because there are still problems to be solved in 2018 master file, I'm sorry that it can't be provided before Christmas,
But we will make sure that it is completed and provided by the end of the year. Thank you