问题 选择题

斯坦福大学的研究人员研究发观,环形RNA分子是人体细胞的基因表达程序中一个非常普遍的特征,这一研究发现大大颠覆了人们对经典基因表达模式的理解。上述材料表明

①思维能正确反映客观存在     ②认识具有反复性、无限性

③真理总是包含着谬误而存在   ④实践永远是正确的、客观的

A.①③

B.①②

C.③④

D.②④

答案

答案:B

题目分析:科学家能够发现环形RNA分子是人体细胞的基因表达程序中一个非常普遍的特征,这说明思维能正确反映客观存在。①入选。这一研究发现大大颠覆了人们对经典基因表达模式的理解,这反映了认识具有反复性、无限性。②也入选。因此正确答案是B。③④明显错误。真理与谬误是相对立的。实践客观物质性的活动,但实践并不是永远是正确的。

单项选择题
阅读理解

阅读理解。

     High-quality customer service is preached(宣扬) by many, but actually keeping customers happy is easier said than done.

     Shoppers seldom complain to the manager or owner of retail store, but instead will alert their friends, relatives, co-workers, strangers and anyone who will listen.

     Store managers are often the last to hear complaints, and often find out only when their regular customers decide to frequent their competitors, according to a study jointly conducted by Verde group and Wharton school.

     "Storytelling hurts retailers and entertains consumers." Said Paula Courtney, president of the Verde group. "The store loses the customer, but the shopper must also find a replacement."

     On average, every unhappy customer will complain to at least four other, and will no longer visit the specific store for every dissatisfied customer, a store will lose up to three more due to negative reviews. The

resulting "snowball effect" can be disastrous to retailers.

     According to the research, shoppers who purchased clothing encountered the most problems. Ranked second and third were grocery and electronics customers.

     The most common complaints include filled parking lots, cluttered(塞满了的) shelves, overloaded racks, out-of-stock items, long check-out lines, and rude salespeople.

      During peak shopping hours, some retailers solved the parking problems by getting moonlighting local police to work as parking attendants. Some hired flag wavers to direct customers to empty peaking spaces. This guidance got rid of the need for customers to circle the parking lot endlessly, and avoided confrontation between those eyeing the same parking space.

     Retailers can relieve the headaches by redesigning store layouts, pre-stocking sales items, hiring speedy and experienced cashiers, and having sales representatives on hand to answer questions. Most importantly, salespeople should be diplomatic and polite with angry customers.

      "Retailers who're responsive and friendly are more likely to smooth over issues than those who aren't

so friendly." Said professor Stephen Hoch. "Maybe something as simple as a greeter at the store entrance would help."

     Customers can also improve future shopping experiences by filing complaints to the retailer, instead of

complaining to the rest of the world. Retailers are hard-pressed to improve when they have no idea what is wrong.

1. Why are store managers often the last to hear complaints?

A. Few customers believe the service will be improved.

B. Customers would rather relate their unhappy experiences to people around them.

C. Customers have no easy access to store managers.

D. Most customers won't bother to complain even if they have had unhappy experiences.

2. Shop owners often hire moonlighting police as parking attendants so that hoppers         .

A. can find their cars easily after shopping

B. won't have trouble parking their cars

C. can stay longer browsing in the store

D. won't have any worries about security

3.What contributes most to smoothing over issues with customers?

A. Design of the store layout.      

B. Hiring of efficient employees.

C. Manners of the salespeople.    

D. Huge supply of goods for sale.

4.To achieve better shopping experiences, customers are advised to        .

A. voice their dissatisfaction to store managers directly

B. shop around and make comparisons between stores

C. settle their disputes with stores in a diplomatic way

D. put pressure on stores to improve their service