Inuit print making is less (i)_____ than carving in that it does not have substantial historical precedents, although there are (ii)_____ incised carvings on bone or antler, facial tattoo marks or inlay skin work on clothing, mitts and footwear. Carving materials such as stone, bone, antler, wood, and ivory were (iii)_____, but paper and drawing tools were unknown until introduced by
early explorers and missionaries.
答案：A,D,G