[-A92] Once _______ at the shop,you will be dismissed immediately.

问题描述:

[-A92] Once _______ at the shop,you will be dismissed immediately.
A.caught stealing
B.caught to steal
C.catching stealing
D.to catch to steal
翻译并分析

这里首先要知道有一个短语是:sb.be caught doing sth.某人被抓住正在做某事Once _______ at the shop是非谓,you will be dismissed immediately是主句.非谓语动词caught的逻辑主句省略,说明其主语就是句子主语you....