Read text and answer the question below.
What is a friend?
Márcio Paulo Barbosa Pena Mascarenhas
Laurie: To me, a friend is someone who stands by you when you need them, someone who cares. Not like your parents, though. Parents are either picking on you or telling you off, so sometimes it’s a pain. To a friend you can always open up.
Angela: I agree with Laurie but personally, I don’t think a friend has to be physically around all the time. I have friends that I haven’t seen in years, but I know if we get together, we’ll pick up right where we left off.
Fran: I think a friend is that old pal you’ve always gotten on with.
Gary: If you ask me, a friend is a person you have fun and relax with. My friends and I talk about movies, sports or politics. I don’t go round telling them my troubles and I don’t particularly want to hear theirs. I believe that if you don’t expect too much from people, you won’t be let down.
In the sentence: “I often look back on my schooldays and I think of the funny things my friends and I did together”, which word can replace the frequency adverb in bold without changing the meaning and structure of the sentence? Choose the correct option.