V. Complete the sentences with the comparative form of the adjectives in brackets.
l. Which river is , the Red River or the Mekong River? (long)
2. Which country is , China or Viet Nam? (big)
3. Which animals are , dogs or dolphins? (intelligent)
4. Which animals are , cats or horses? (fast)
5. Which is , water or oil? (heavy)
6. Which month in Viet Nam is , October or December? (cold)
7. Which language is , Chinese or English? (difficult)
8. Which city is , London or Rome? (old)
9. Which city is , New York or Paris? (big)
10. Which mountain is , Mount Everest or Mount Fuji? (high)
1. longer
2. older
3. bigger
4. faster
5. havier