5. Read the text and complete the sentences.
Some people have unusual abilities that make them special. David is one of them, and he can remember every detail of his life. This is called ‘hyperthymesia’. It is a very rare condition, and only a few people have it. People with hyperthymesia can remember specific events, dates, and even feelings from many years ago. For example, they might remember what they did on a certain day, how they felt, or what the weather was like.
a. David can remember every detail of his life because he has -------------------------------------------.
b. Hyperthymesia is a ---------------------------------------------------, so there aren’t many people with this unusual ability.
c. Hyperthymesia allows people to remember not only what happened but also -------------------------------- at that time.