物流服务资源包括人力资源、物质资源和信息资源三部分。
参考答案：对
食管癌大多是（）
A.腺癌
B.鳞状细胞癌
C.印戒细胞癌
D.黏液腺癌
E.小细胞未分化癌
What does the speaker suggest
A．The house is not worth buying.
B．The cost of the house is low.
C．The price of the house is not too high.
D．The price of the house is worth it.
