Keep ______ English if you want to work on Radio Beijing.A to study B study C studying D studies
—Excuse me, madam. Could you please tell me _________ the bus arrives?—Sure. At 9:00.
—Must I sing the song in Russian?—No, you _________. It’s up to you.
We stopped _________, but there was not any sound.
Come on, baby. We have already done _________ of the work.
—Would you like some more noodles, Celia?—Yes, just _________, please.