When he saw his old friend, he stopped  &nb Wap版

试题详情及答案解析

When he saw his old friend, he stopped with him.

A．talk	B．talking
C．to talk	D．talked

答案：C

试题分析：句意：当他看到老朋友时，他停下来和老朋友交谈。stop doing sth，停止做某事，表示停止正在做的事情；sstop to do sth，停下来做某事，表示停止正在做的事情，做另一件事。根据句意，是停止正在做的事情。结合情景可知是停下来去交谈，故选C。
考点：考查非谓语动词的用法。