on my way home,I saw a thief---money from a lady by the police.

问题描述:

on my way home,I saw a thief---money from a lady by the police.
A being caught stealing B having caught stealing C caught stealing D be caught stealing 选哪个,

D
在我回家的路上,我看到一个小偷因为偷一位女士的钱被警察抓住了.
see sb do sth.看到某人做了某事.
see sb doing sth.看到某人正做某事.
很明显,这里是说看到抓住了,应该是be caught.
然后正在偷时被抓住的,所以用stealing