As the idea of lowcarbon life is now ________ accepted, more and more people travel by public transport.
_____ with a good education can apply for the job.
According to the rules, students must not _____ their books during examinations.
She may have missed the train, in _____ case she won't arrive for another hour.
He had a lot of friends, none of _____ could lend him any money.
He ran as fast as he could _____ to catch the bus.