— Don’t forget _____ your history and maths books tomorrow morning.
— Thanks. I won’t.
A. bring B. to bring C. 
bringing D.brought
— Don’t forget _____ your history and maths books tomorrow morning.
— Thanks. I won’t.
A. bring B. to bring C. bringing D.brought
B
forget to…与forget doing sth.的用法。forget to… “忘记要做某事（事情未做）”; forget doing sth. “忘记曾经做过某事（事情已做）”。