Our public transportation system is not ________ for the needs of people.

 His test results are not very _____. He does well one week and badly the next.

—Shall we go to see him right now?—I’m afraid not. This weekend may be a ____time

Scientists are increasingly _____ that the earth is getting hotter because of carbon dioxide and other gases. 

—How was Robert's cooking? —Oh, pretty good. I was quite _____.