1. The wind blew stronger / more strongly last night than it did today.
25. This problem is more complex / complexer than the one we solved yesterday.
26. The cake tastes better / gooder than the one I made last week.
27. The children are behaving quieter / more quietly today.
28. The computer runs slower / more slowly with these new programs.
29. The dog barked louder / more loudly when it saw the stranger.
30. This recipe is more delicious / deliciouser than the one my mother uses.
31. The movie is more interesting / interestinger than the book.
32. She answered more quickly / quicker than her friends.
33. He laughed harder / more hard than anyone else at the party.
34. This route is more scenic / sciencer than the one we usually take.
35. He reads faster / more fastly than his classmates.
36. The weather is getting warmer / more warmly than it was last week.
37. This exercise is more challenging / challenginger than the last one.