[正答]
B
※国試ナビ4※ [099B028]←[国試_099]→[099B030]
[★]
D
※国試ナビ4※ [099B027]←[国試_099]→[099B029]
C
※国試ナビ4※ [099B029]←[国試_099]→[099B031]
.