Answer: A) Darker than.
Explanation for this question is being written.
Answer: B) Better and better.
Answer: C) Higher
Answer: A) As friendly as.
Answer: B) Faster
Answer: C) I play soccer better than Pierre.
Answer: B) Busier
Answer: A) Prettier
Answer: B) Easier
Answer: A) More popular.
Answer: A) Denser
Answer: A) Stronger
Answer: D) Sam is a better swimmer than his brother.
Answer: D) Easier
Answer: B) Harder
Answer: C) Cheaper
Answer: C) Bigger than.
Answer: A) Smarter
Answer: A) Cuter
Answer: B) Larger
Answer: A) Higher
Answer: A) More crowded.
Answer: D) Better
Answer: B) More difficult.
Answer: B) More better.
Answer: B) Too
Answer: B) More beautiful.
Answer: B) Happier
Answer: B) Smaller
Answer: B) Cheaper
Answer: A) Better
Answer: B) Less
Answer: A) The higher its.
Answer: A) More / the better.
Answer: B) The more knowledgeable.
Answer: C) Better
Answer: B) Better
Answer: A) Tougher
Answer: D) Higher
Answer: B) Worse than.
Answer: B) More
Answer: A) Lower than.
Answer: C) C-smarter than.
Answer: B) WARMER THAN.
Answer: C) Shorter
Answer: B) Less Dense.
Answer: B) BIGGER
Answer: B) More carefully.
Answer: A) More loudly.
Answer: A) More interesting.
Answer: B) More quickly.
Answer: D) More honest.
Answer: A) Positive
Answer: C) Taller
Answer: A) Longer
Answer: A) Thinner than.
Answer: C) Cleverer
Answer: C) More
Answer: B) More expensive.