History．Cantonese Nile Valley Civilization Pang Chi Lik Secondary 1-3 History More Nile-Valley;Nile-River;Architecture;Civilization;Ancient-Egyptian;Governance;
History．English Ancient Greek Political System Tung Yat Chun Secondary 1-3 History More Ancient-Greek;Political-System;Civilization;Europe;Analytical-skills;critical-thinking;Group-Activity;
