本书按高中生必学课程编写，由名校名师精选必考关键词，精心设计编排，是应考秘笈更是高手速成指南。全书解说详尽，理解清晰；例句丰富，延伸使用，重点归纳，提分必备，例句特多，随手检测，是一本非常实用的英语工具书。

When this happened,my first act was to run into the waiting toom.

She was already years older in thought and act.