重点讲解：
1. urge sb. to do sth. 敦促；力劝；
例句：He denounces people who urge him to alter his ways.
他指责那些督促他改变习惯的人H^o!0wqAAmCF#osU8tyc。
2. be included in 把…列为…的一部分；把…算；
例句：A new chapter is included in the second edition.
这本书再版时插入了新的一章Bwg&7_|_i|z4lgdR。
3. be based on 以…为基础；
例句：Prices are based on very favorable terms.
价格是按非常优惠的条件来算的N9#6NNu=oCpWO(e。
4. be subject to 可能受…影响的；易遭受…的；
例句：The information contained in this document is subject to change without notice.
本文档所包含的信息可随时更改，不另行通知629;;1f-Aj。