有人认为“子在川上曰：‘逝者如斯夫，不舍昼夜。’”可能是《论语》全书最重要的一句哲学话语，有人认为这只是一个邻家老头对于年华老去的慨叹，你说呢？为什么？

A.都不对

B.都对

C.前一个对，后一个不对

D.前一个不对，后一个对

A.Some think Mahjong is an important part of Chinese traditional culture while others hold that it may lead to many social problems because it is related to gambling.###SXB###B.Some think Mahjong is an important part of Chinese traditional culture. Some others hold that it is related to gambling, may lead to many social problems.###SXB###C./###SXB###D./

A.建立生产基地

B.建立研发中心

C.冷链运输成本

D.设备成本

A.科研

B.技术

C.信息

D.市场

A.合作伙伴

B.供应关系

C.买卖关系

D.战略联盟

A.①②

B.③④

C.①③

D.②④