作为市场失败者的中小企业最基本的策略是：（）A、实现与大网络的互连和兼容 B、与大网

读对话，判断正(√)误(×)。

Lynn: Excuse me. Where is the post office?

Rose: It's near the Children's Park. You can go there by the No.1 bus.

Lynn: How can I get to the bus stop?

Rose: Turn left at the traffic lights.

Lynn: Thank you.

( ) 1. Lynn wants to go to the Children's Park.

( ) 2. Lynn goes to the post office by bus.

( ) 3. The bus stop is at the traffic lights.

口头支持

_____ you understand this rule, you will have no difficulty in finishing the task. [ ]

A. Until

B. Once

C. Though

D. Unless

剩饭菜为什么要热后再吃？

国债与税收相比不同的是（）

A.国债遵循信用原则，具有偿还性

B.国债认购一般具有自愿性的原则

C.国债是以国家为主体的分配关系

D.国债是以国家信誉为基础