VI. Put the adjectives in the correct form (comparative or superlative). (Viết tính từ dạng so sánh hơn, so sánh nhất)
1. Lake Baikal in Russia is ___________________ lake in the world. (deep)
2. Which is ___________________, the Sahara Desert or the Gobi Desert? (hot)
3. With a high of 979 meters (3,212 ft), Angel Falls is the world’s___________________ waterfall. (high)
4. Mount Kilimanjaro in Africa is ___________________ than Mount Everest in Asia. (low)
5. The Yangtze is ___________________ river in Asia. It is 6,385 kilometers long. (long)
6. Greenland is ___________________ island in the world. It is about 2,2 million km2. (large)
7. The River Thames is much ___________________ than the Nile. (short)
8. The Atacama Desert in Chile is the world’s ___________________ desert. (dry)
9. The Amazon Rainforest covers an area 25 times ___________________ than Britain. (big)
10. Waikiki Beach is one of ___________________ beaches in Hawaii. (popular)