FOREWORD

 No other branch of the Federal Government furnishes employment to so many men as the postal¹ service, particularly that branch of it in which letter carriers and clerks are used. In every city vacancies² occur frequently, by reason of death, resignation or transfer, and the prospects³ of employment are always good for intelligent young men of studious habits. To secure an appointment in the postal service, as in other fields of labor⁴, one must prove his fitness for the job desired. Uncle Sam requires that this shall be done in an open competitive examination, and usually there are hundreds, in the large cities thousands, competing in the same examinations. Taking New York City as an example, the annual appointments to each position average between 200 to 300, while the eligible⁵ lists usually contain 1,000 to 1,500 each. From this it will be seen that only a small percentage stand any show of appointment. Those that do succeed are the men who took pains to prepare themselves for the test by a careful study of the subjects required. The purpose of this book is to help the candidate to “brush up,” to direct him in self-improvement, and point the way by which any person of ordinary intelligence, willing to devote his leisure moments to study, can pass a good examination and get within striking distance on the eligible list.

1 postal   

adj.邮政的，邮局的

参考例句：

• A postal network now covers the whole country.邮路遍及全国。
• Remember to use postal code.勿忘使用邮政编码。

2 vacancies   

n.空房间( vacancy的名词复数 )；空虚；空白；空缺

参考例句：

• job vacancies 职位空缺
• The sign outside the motel said \"No Vacancies\". 汽车旅馆外的招牌显示“客满”。 来自《简明英汉词典》

3 prospects   

n.希望，前途(恒为复数)

参考例句：

• There is a mood of pessimism in the company about future job prospects. 公司中有一种对工作前景悲观的情绪。
• They are less sanguine about the company's long-term prospects. 他们对公司的远景不那么乐观。

4 labor   

n.劳动，努力，工作，劳工；分娩；vi.劳动，努力，苦干；vt.详细分析；麻烦

参考例句：

• We are never late in satisfying him for his labor.我们从不延误付给他劳动报酬。
• He was completely spent after two weeks of hard labor.艰苦劳动两周后，他已经疲惫不堪了。

5 eligible   

adj.有条件被选中的；(尤指婚姻等)合适(意)的

参考例句：

• He is an eligible young man.他是一个合格的年轻人。
• Helen married an eligible bachelor.海伦嫁给了一个中意的单身汉。