When you just copy “B, C, A, D” for a reading passage, you learn nothing about:
"Centenary Building was built in 1983"; "Centenary" means 100 years
Because the official HKDSE past papers are finite (often only 10–12 years available), the Athens Anthology provides . This is its greatest asset—and also its greatest challenge, because without a reliable answer key, the practice loses its purpose.