endorsements

"The instructor explained the new math concept clearly to the students. "

"The certification process for the cooking class required students to complete a final exam. "

"The application of this cream should reduce the swelling."

"I find that for me, my sponsorship of a child via a charitable NGO provides a sense of great satisfaction."

"The experienced practitioner of yoga taught her students several new poses. "

"You should practise playing piano every day."

"Sire, do I have your permission to execute this traitor?"

"He completed the assignment on time."

"Her prompt acknowledgement of my email made me feel valued. "

"Companies sometimes pay millions for product endorsement by celebrities."

"The professor's annotation on my essay explained why I lost points. "