7. Christie’s, who are famous for selling works of art, ____sold _______SELL an old comic yesterday for £14,3. Mr. Carr, the man who _______bought _______BUY it, says it _______was not ______NOT BE expensive. He should know, he ___________BUY many old comics in the last few years. He’s a collector. Mr. Carr ___________START his collection some years ago. Since that time, he ____________BUY copies of the comics where Batman and Spiderman first______________APPEAR; and the comic he __________ADD to his collection yesterday has the first Superman story. The comic, Action Comics Number 1, ____________COME out in June 1938 in the USA. It _____________COST 10 cents at the time. Mr. Carr’s son, eight-year-old Sam, ____________NOT READ any of the comics in his father’s collection.​