the student stoped ( )(talk) when the teacher came in.用括号内所给的适当形式填空

问题描述:

the student stoped ( )(talk) when the teacher came in.
用括号内所给的适当形式填空

talking
stop doing,停止做某事,
stop to do 停下去做某事

talking

talking
stop doing,停止做某事,
stop to do 停下去做某事

talking
语法上来看都没错,但to talk意思不同.