The Macao regional finals of the Brain Bee World Championship were held on March 20.  Contestants were required to answer questions in English within 90 seconds after the judges read the questions.  No second attempts at the questions were allowed.  Students from 12 secondary schools in Macao participated in the competition.  Pui Ching student Lao Sap Tou from Senior 2B won the grand championship.  He will be attending the Brain Bee World Championship at the end of the year as Macao’s only representative.