HCPE-6405-MP4

🎬 Video Presentations

• 📹 21E55m https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55m.mp4
• 📹 21E55n https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55n.mp4
• 📹 21E55o https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55o.mp4
• 📹 21E55p https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55p.mp4
• 📹 21E55q https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55q.mp4
• 📹 21E55r https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55r.mp4
• 📹 21E55s https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55s.mp4
• 📹 21E55t https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55t.mp4
• 📹 21E55u https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55u.mp4
• 📹 21E55w https://classroom-media-dev-hk.classroom.com.hk/wp-content/uploads/2026/06/21E55w.mp4