If you open a menu and then decide you don't want to select an option after all, click the menu title again or press the ........................ key to close the menu.

If you open a menu and then decide you don't want to select an opti

1.	If you open a menu and then decide you don't want to select an option after all, click the menu title again or press the ........................ key to close the menu.
A.	Shift
B.	Tab
C.	F1
D.	Esc
Answer» E.