Write the superlative of the long adjectives in brackets. (Viết các so sánh nhất của các tính từ dài trong ngoặc.) 1. Rio de Janeiro is one of ……………………………………… cities in the world. (beautiful) 2. China is ……………………………………….…………. country in the world. (populated) 3. Cool Blue Villa is one of ……………………………………… houses ever built. (modern) 4. Paris is ………………………………………………………… city in the world. (romantic) 5. That is ………………… painting in the art gallery. It’s worth a million dollars.(valuable)