____ to the surprise of the teachers, the naughty boy turned out to be the person who saved the dying girl.
— Alvin,are you coming with us? —I'd love to,but something unexpected ________.
—I remember you were a talented pianist at college.Can you play the piano for me? —Sorry,I ________ the piano for years.(2012·湖南)
—Look!Somebody ________ the sofa. —Well,it wasn't me.I didn't do it.(2012·江西)
Daniel's family ________ their holiday in Huangshan this time next week.
—Guess what,we've got our visas for a short-term visit to the UK this summer. —How nice!You ________ a different culture then.