销售物流管理的主要对象是（）。
A．原材料
B．半成品
C．在制品
D．商品
参考答案：C
根据句意，补全单词。
1. Qomolangma is the highest______of the Himalayas.
2. Don't skating on the ice. The ice is not t______ . It's too thin.
3. What______me most to the job was the chance to travel.
4. The rules are intended to ____ the accidents.
5. 118 people died in the mining______.
高速工具钢刀具材料的红硬点为（）
A、200°～250°C
B、560°C左右
C、800°～1000°C
