85.某公司出口貨物的包裝條件:1 set(組)/paper box, 8 sets/ctn(箱),32"× 24"×20"/ctn, G.W.9 kgs/ctn,運費報價條件:為US$120 per W/M at ships option (W=1M/T; M=1CBM),請依據以上條件計算每組貨物的運費?(A)US$5.65(B)US$4.52(C)US$3.78(D)US$2.85