The agent started struggling and protesting, but it was too late.

I might have started protesting about insurance fraud, but that was all in the future, a separate matter entirely.

Would I have to start protesting in the streets?

Wise up, and start protesting about the real abusers of the system.

There were huge student riots in China during 1989, when the students started protesting against the injustice of their politicians.

Con noted that a lot of guys would have started protesting but this one didn't.

Soon afterward, he started protesting his treatment by the company.

If you start protesting, you'll only make things worse for yourself.

Madam President, when farm women start protesting you know there is a serious difficulty.

If someone says something on a particular subject, that doesn't mean you should start protesting.