PLEASE PLEASE HELP I WILL GIVE BRAINALIST

Answer:
31. D - tithe
32. B - bourgeoisie
33. A - ordeal
34. C - lay investiture
35. E - interdict
36. H - St. Hildegarde of Bingen
37. F - inquisition
38. J - Saint Thomas Aquinas
39. I - Charlemagne
40. G - taille