يا ترى الخطا فين:I will have finished this book until tomorrow.

ابو بيشو · #1 22-06-2016, 08:35 AM

الاستاذ خالد زلط · #2 26-06-2016, 06:17 PM

by وليس until

ابو بيشو · #3 27-06-2016, 06:24 AM

اليك منى كل احترام وتقدير

I will have finished this book by tomorrow.
Until is used for an action or state continuing up to a certain time: 'The
shops are open until five thirty.' 'I'll wait here until you get back.'
By is used for an action which happens before or no later than a certain
time: 'I have to submit my dissertation by the end of next year.'