单项选择题Orwell’s hostility to Stalinism was shaped by _____. A. his experiences during the Spanish Civil War B. his service in Burma C. his visit to the north of England
多项选择题航空运输主要适用于（ ）。 A、体积小、 价格高的贵重货物 B、鲜活商品 C、要求迅速交货 D、 短距离货物运输 E、大宗散装货物
