现代物流使货物从起始地到目的地之间进行正确速度的流动能够大大节约企业的时间成本。（）
参考答案：对
根据对话内容，在每个空白处填入一个适当的单词，使对话完整，合乎情景。
A：Excuse me, can I (1)________your bike?
B：(2)__________ , I don't have one. Ask Yu Yan. I think he has (3)____________.
A：OK. Thanks a (4)________________. Yu Yan, do you (5)____________a bike?
C：Yes, I do. (6) _________it's only an old one.
A：That's OK.(7) ____________I borrow it, please?
C．Certainly. But please (8) _______it back soon.
A：OK. Thanks(9) _______much.
C：(10)________at all.
项目档案的特点包括（）。
A、数量大、形成时间长
B、形成的单位多
C、专业性强
D、成套性
