She had high animal spirits,and a sort of natural self-consequence, which the attention of the officers, to whom her uncle’s good dinners, and her own easy manners recommended her,had increased into assurance.

她生性好动，天生有些不知分寸，加上她的叔叔一次次以美酒嘉肴宴请那些军官们，军官们又见她颇有几分浪荡的风情，便对她发生了相当好感，于是她更加肆无忌惮了。

第1个“which”非限制性定语从句结构分析如下

(1)which the attention of the officers, to whom her uncle’s good dinners, and her own easy manners recommended her,had increased into assurance.为非限制性定语从句修饰名词“self-consequence 自尊自大”关系代词代替先行词“self-consequence”并在定语从句作谓语动词“had increased”的宾语。

(A):the attention of the officers为定语从句主语

(B):has increased 为定语从句谓语

(C):which为定语从句宾语(which=self-consequence)

(D):into assurance为定语从句状语

第2个“to whom”非限制性定语从句结构分析如下

(2)to whom her uncle’s good dinners, and her own easy manners recommended her为非限制性定语从句修饰名词“the officers”关系代词whom代替先行词“the officers”并在定语从句作介词“to”的宾语。

(A):her uncle's good dinners and her own easy manners为定语从句主语

(B):recommended为定语从句谓语

(C):her为定语从句宾语

(D):to whom为定语从句状语