国家开放大学学历教育学籍有效期是（）？

保证两部门经济正常循环的条件有（   ）

资本边际效率递减的原因（     ）

怀特认为，中央集权型行政组织体制的特征是地方政府对地方的行政事务有决定权，地方政府权责明确，在正常运行的情况下，中央政府不干涉地方行政事务。（  ）

政府把个人所得税率从20％降到15％，这是（    ） 

在中国境内履行的中外合资经营企业合同、中外合作经营企业合同、中外合作勘探开发自然资源合同应适用的法律是（ ）。

下列各选项中，（  ）属于管理的对象。

中央银行通常是一国金融市场上主要的资金需求者，其通过发行公债和国库券为建设基础设施、弥补财政预算赤字等筹集资金。（ ）

阅读下面的文章，根据文章内容给题目选择正确的答案。

　　Hard sell and soft sell are important business terms and useful strategies for sales staff to know and understand. Both of them can work. The effect depends on the type of customers and the type of products.

　　A hard sell is a kind of more direct and forceful sales tactics. The sales person just keeps explaining how good the product is, why people should buy it and even how the prices might increase if the consumer walks off.

　　A soft sell is a different approach. The sales person tries to build trust with consumers. He doesn’t put pressure on them to buy things, just recommending a product and letting the consumers make their own decisions.

　　An example of soft sell is to distribute free samples to which customers often respond favorably. Businesses can use free samples to build rapport and engage customers in products or services. Recommending products between friends is a little bit like doing soft selling. People don't really care if someone else buys the product. They are just giving their honest opinions and trying to be helpful.

　　Humor in advertising is also used to attract the consumer's attention and get them interested in the products or services. Customers often resist hard sales tactics, thus making soft-selling much more effective for success.

What's the topic and main idea of the passage?    1   

A. Selling Strategy – Sales Staff

B. Sales Staff – What Sales Staff Should Know

C. Selling Strategy – Hard Sell and Soft Sell Strategies

2. Customers often _________ hard sales tactics, thus making soft-selling more effective for success.   2   

A. resist

B. oppose

C. object

3. Examples of soft sell mentioned in the passage include __________.    3   

A. telling customers how good a product is

B. recommending products among friends

C. putting pressure on customers to buy products

4. Making humorous advertisements is one of the approaches companies use to __________.    4   

A. reduce selling costs

B. arouse people's interests

C. avoid the shortage of sales staff

5. According to the passage, __________.    5   

A. soft sell is expensive

B. hard sell is rarely resisted by customers

C. soft sell is preferred by business companies

基于市场工资率的薪酬支付体系的设计步骤的重点是（ ）。