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11. He is the tallest in his family.
→Noone in his family
Noone in his family
12. This exercise is the most difficult in this book.
→ No other exercise in this book............
→ No other exercise in this book
13. No other city in Viet Nam is more beautiful than Da Lat.
→ Da Lat is
14. Lan is more beautiful than all girls in her class.
→ Lan is the
15. He couldn't find a cheaper computer.
→ That was the