Are you doing research work with a professor at your university?

"Most of our foreign students come here to do research with a particular professor."

I took it up with my professor and he wasn't interested.

A young research assistant comes to stay with a professor and his family.

"I went to jail with my professor and got an A in the course," he said.

He meant to discuss the problem with a certain professor out there.

School officials have been meeting with professors and students to hear their ideas.

He could however, not complete the course due to a conflict with an English professor.

Classes began in 1855 with three professors and 16 students.

I talked with a professor who had read portions of it.