[正答]
E
※国試ナビ4※ [109I022]←[国試_109]→[109I024]
[★]
D
※国試ナビ4※ [109I021]←[国試_109]→[109I023]
※国試ナビ4※ [109I023]←[国試_109]→[109I025]
.