Foreword

　　Sometimes you need only to find detail information concerning when, where, what, who, or how in a piece of writing. In search of these data, you must be careful about the exactness of the specific information.
　　Click “Next” to begin.

引言

　　有时你只需要在篇章中找到与时间、地点、事情、人物或方式等有关的具体信息。在搜寻这些数据的过程中，应特别注意具体信息的准确性。
　　点击 “Next” 开始练习。

Directions: Read the following paragraph carefully, and then answer the question. Move your mouse to any of the underlined words in the passage for its meaning in Chinese.

练习说明： 仔细阅读下面的短文，并回答问题。将光标移至带下划线的单词就能显示其中文意思。