After exporting a file it still has text in of the original file

The thing is that this is a long translation, 20 pages, and once before, after liker 3 pages I made a exportation to view the file (I barely started to use the program).

Now that I finished the translation I exported the file and from a point in the text file (word) it still the text in spanish... 

 

(HELP PLEASE!)

Thanks