How can you make your memory more efficient?

My English is bad,because my memory is not well. :lol:
Can you help me?Can you tell me some ways about remember words?

Why do you think your memory is not good? How do you measure the capacity of your memory? What do you think how you can improve your memory? You have probably thought about this question before, haven’t you?[YSaerTTEW443543]

TOEIC short conversations: A dentist’s assisAnt calls a patient to remind him about an appointment[YSaerTTEW443543]