3. Поставь прилагательные в нужную степень сравнения. 1. Mary’s hair is (long) than Ann’s.
2. The Nile is (long) river in the world.
3. “The Beatles” is (popular) group in the world.
4. Bread is (cheap) than sweets.
5. Christine is (old) than Jane.
6. Elephant is (heavy) than lion.
7. Dolphins are (clever) animals in the world.
8. This room is (big) in our flat.
9. Russian is (difficult) than English.
10. The weather in winter is (bad) than in summer

1. Mary’s hair is longer than Ann’s.

2. The Nile is the longest river in the world.

3. “The Beatles” is the most popular group in the world.

4. Bread is cheaper than sweets.

5. Christine is older than Jane.

6. Elephant is more heavy than lion.

7. Dolphins are the most clever animals in the world.

8. This room is the biggest in our flat.

9. Russian is more difficult than English.

10. The weather in winter is worse than in summer

1) longer, 2) longer, 3) the most popular, 4) cheaper, 5) older, 6) heavier, 7) the clevest, 8) the biggest, 9) more difficult, 10) worse

Объяснение:

если есть "than", то это означает сравнение и тогда добавляется "er", есть исключение, если в слове более чем 2 гласных, то добавляется только "more"; если же "than" нет, то добавляется "the ...est", есть исключение, если в слове более чем 2 гласных, то добавляется только "the most"