Phân loại rác

Lesson objectives

• Cả A lẫn B — both A and B (with nouns)
• Vừa A vừa B — both A and B (qualities, actions)
• Vì A nên B — because of A, B
• Nếu A thì B — if A, then B
• Talk about the relationship between two objects and make assumptions
• List the characteristics of waste types and their impact on the environment