[正答]
D
※国試ナビ4※ [097H019]←[国試_097]→[097H021]
[★]
A
※国試ナビ4※ [097H018]←[国試_097]→[097H020]
C
※国試ナビ4※ [097H020]←[国試_097]→[097H022]
.