[正答]
C
※国試ナビ4※ [105C012]←[国試_105]→[105C014]
[★]
A
※国試ナビ4※ [105C011]←[国試_105]→[105C013]
※国試ナビ4※ [105C013]←[国試_105]→[105C015]
.