A．We are more likely to remember things we do than things we see.
B．People always remember pleasant things rather than unpleasant ones.
C．Our ability to remember something depends on our feelings when it happens.
D．We tend to have better long-term memories than short-term memories.

A．Events with strong meaning are always stored in the short-term memory.
B．Most of what we see and do belong to the short-term memory.
C．Short-term memories are made up of inactive electrical circuits.
D．Long-term memories consist of active electrical circuits.