第十一部分

1) leaven使有活力调和，首字母tea茶to introduce something that enlivens, tempers, or alters the quality，如a serious play ~d with comic moments严肃剧本中调入些活跃轻松时刻

2) mar毁坏，谐音to disfigure or maim that spoils perfection or well-being，如the text is marred by numerous typos多处打印错误将文本毁了。  

3) interfere阻碍干扰，和hinder互释，但hamper和impede也互释意思几乎相同，很容易记混，很长时间记不下来，后发现一组都有in，一组都有mp后才记住。例句都是阻碍行动或阻挠调查。

4) propensity倾向，首字母3i，ingrained or innate and usually irresistible longing深植于自身天性,无法抑制的渴望，如the natural propensity of in-laws to offer advice岳父母(或公婆)自然倾向于提供建议。

5) elevate提升，首字母3e(加上自己)implies exalting or enhancing，如elevated the musical tastes of the public提升公众音乐品味

6) admonish劝诫忠告，死记earnest and friendly warning and counseling真诚友好地警告劝告，如admonished by my parents to control expenses父母劝告其控制开销。

7) systematize系统化，谐音to arrange according to a scheme根据计划方案来安排，如billing procedures have been systemized付费流程已经被系统化。