(1) “Do you mind if I smoke here?” “_______. Go to the smoking room, please.”
Not until the early years of the 19th century ________ what heat was.
Tom kept quiet about the accident ________ lose his job.
A driver should __ the road when .
_______ in a friendly way, their quarrel came to an end.
Don’t be discouraged. ______ things as they are and you will enjoy every day of your life.