With the word “PM2.5” _________ appearing in media reports, people pay greater attention to it and seek health tips for smoggy days.
----The light in the office is still on. ----Oh, I forget ______.
If you don’t go to the party, ______I.
---So he told you you’d got the job? ---_________, but he said they were impressed with me.
Don’t be nervous. Just speak _______ and pretend the microphone isn’t here.
You can’t complain of being lonely _______ you don’t make any effort to meet people.