Some are more courteous, some not.
Some clients are courteous to their temps; others never remember your name.
Some airports are courteous enough to provide plastic bags for you, but if yours is not one of those, bring them yourself.
While some police officers are courteous in their approach, some are actually rude.
The audiences in Charleston, Fort Bragg, N.C., and Naval Air Station Jacksonville, in Florida, were courteous, and some expressed gratitude that the defense secretary had traveled outside Washington to deliver the dark financial forecast.
The service is universally courteous, and some waiters (and the sommelier, who is winningly passionate about his fine list) are smoothly polished, but others mispronounce the names of dishes.
Some make considered and courteous offers, but others believe their best negotiating tool is a mallet.
Ai's father sensed his discomfort on returning and offered some advice: don't be courteous.
Despite the alarmingly forward letter of introduction that Miller had sent her some time before, Welty — unfailingly courteous — received him as an honored guest.
