. --Can I help you, sir? --Yes, I bought the radio here yesterday, but it ________.
His name is on the _______ of my tongue, but I just couldn’t remember it.
---- When shall we start? ---- You are to gather at the _______ at 8:00 tomorrow morning.
Want to type faster? Just come to our school to have more ________.
A month’s ______ is required from whichever party wishes to end the agreement.
He was ______ medical student before he turned _______ engineer.