–________ the ticket for the movie? --Yes. I bought it online by group buying.
·______down the radio ______ the baby's asleep in the next room.
.Charles Babbage is generally considered ______ is the first computer.
.Little Jim should love ______ to the theatre this evening.
.—The light in the office is still on.—h,I forgot______.
.Mr. Smith warned her daughter ______ after drinking.