Wael Shaltoot posted:
OK. Tkanks alot for your help. David, how "Soon" makes a difference, with a little explanation.
Hello again, Wael,
Please pay attention to your spelling, and note that "a lot" is two words. Your question "How 'soon' makes a difference?" is ungrammatical. You need "do"-support: "How does 'soon' make a difference?"
"Soon" enables "leaves" and "will leave" to work. By themselves, those phrases don't indicate when the leaving will happen. "Our plane will leave" is hopelessly vague. "Our plane leaves" seems to refer absurdly to the plane's habits.