The state-runcompany is required to make its accounts as_________ as possiblefor its staff to monitor the use of money.

Since last year，the crime rate in Chicago has sharply ______.[ ]

Little _____ at that time that this“boring”subject would become his favourite later on.

Have you heard the latest news? —No, what______?

The watch ________ I paid 50 dollars was stolen by the thief.