1、请求某人
... of意为 beg of(sb.)请求某人 ,complain of抱怨， ...
2、请求
...beg from one's neighbours向邻居乞讨beg from passers-by向过路人乞讨beg of请求,恳求 ...
beg sth of sb我恳求你费心重新考虑一下我的请求
beg pardon of a person请某人原谅
beg the mercy of恳求得到…的宽恕
beg of sb向某人恳求
I beg of you我恳求你
we beg of you我们请求你
A beg of chemical fertilizer一袋化肥
beg to acknowledge receipt of承认受到