Ответ:

Решение:

Используем сравнительную степень прилагательных, так как есть сравнение 'than'.

  1. The desert is bigger than the field. (big → bigger)
  2. The road is longer than the street. (long → longer)
  3. The farm is cleaner in the city. (clean → cleaner)
  4. I like mountains more than fields. (much → more)
  5. The book is more interesting than the film. (interesting → more interesting)

Ответ: 1. bigger; 2. longer; 3. cleaner; 4. more; 5. more interesting