With the word “ PM2.5” _________ appearing in media reports, people pay greater attention to it and seek health tips for smoggy days.
If we can _____ our present difficulties, then everything should be all right.
The current political _____ of our country is favorable for foreign investments.
It was with great delight that I read in your February _____ the letter to the Editor written by Prof. Johnson.
What I'm telling you is strictly _____. Do not let anyone know of it.
The author had qualified as a doctor but later gave up the _____ of medicine for full-time writing.