—Sorry, do you mind if I smoke here? —Yes, _______.
I used to drink a lot of tea but these days I ______ coffee.
The train ______ at the present speed until it reaches the foot of the mountain at about nine o’clock tonight.
--- Did he notice you enter the room? --- I don’t think so. He ______ to the radio with his eyes shut.
--- Where do you think ______ he ______ the computer? --- Sorry. I have no idea.
If you win the competition, you will be given ____ to Europe for two.
—Yes, _______. —Yes, _______. 
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