Unless ___ to speak, you should remain silent at the conference.
--- We need three single rooms for the first week in June. --- ____. The hotel’s not busy then.
Kate, run a bit faster, ____ you can catch up with all of your classmates.
This language training programme ____ teenagers who want to go abroad to study.
Anyone who refuses to ____ with others is not likely to be given a job that involves teamwork.
Paris was made a judge to decide to whom the golden apple ____.