=> 1. Although -> Because : bởi vì 2. though -> because 3. Since -> Although : mặc dù 4. As -> x (Though/although S V : mặc dù) 5. unless -> if : nếu (unless = if not) 6. looks down on -> looks up to : kính trọng 7. While -> When (When QKĐ, QKTD) 8. Because -> Although
