With the word PM 2.5 ________ appearing in media reports, people pay greater attention to it and seek health tips for smoggy days.
. You had better get a doctor _______ your bad tooth.
. The matter had better _______ as it is.
. He was so foolish _______ his car unlocked.
. Almost everyone fails _______ the driving test on the first try.
. The girl was made _______ she didn’t love at all.