下列温度最接近23℃的是 [ ]
A．人体的正常体温
B．宜昌冬季的最低气温
C．人体感觉舒适的气温
D．冰水混合物的温度
答案：C
In relation to the Contract Law of China:
(b) state which party shall bear the risks and costs when a debtor deposits the subject matter. (4 marks)
每个采集机笼最多可以插（）块DIB板
A.8
B.9
C.10
