Why does Macbeth decide to kill Banquo and Fleance?
A-Banquo and Fleance were witness to Duncan’s murder on the night that Macbeth went to kill Duncan
B-He is afraid of Banquo, since the witches prophesied that Banquo’s sons and grandson would be kings
C-He is nervous since he overheard Banquo conspiring murder with Fleance
D-Lady Macbeth convinced him to murder Banquo