He made up an excuse for his mistake in order to avoid_________.
The lower production levels are a _________ of dissatisfaction among the workers, so it’s time to raise their salary.
________in space by ordinary citizens will be common.
—Are you free,Jane?Let’s go to watch the movie.—Well,time is________;the real problem is that I haven’t got much money.
You may________it that he will turn up in time.
The old man told me that this kind of plant didn’t need________.