(年北京市西城区高三5月二模试题)25. The report aims to explain how these conclusions ______.
Keys should never be hidden around the house since thieves _____ know where to look.
Although he doesn't like that law, he will _____ with it.
Too many hotels have been built and this has _____ prices, making holidays cheaper.
Mr. Smith gradually _____ a knowledge of the subject.
His new appointment takes _____ from the beginning of next month.