题目

A child who has once been pleased with a tale likes, as a rule, to have it retold in almost the same words, but this should not lead parents to treat printed fairy stories as formal texts. It is always much better to tell a story than read it out of a book, and, if a parent can produce what , in the actual situation of the time and the child, is an improvement on the printed text, so much the better. A change made against fairy tales is that they harm the child by frightening him or making him sad thinking. To prove the latter, one would have to show in a controlled experiment that chilThere will be______ one-hour documentary tonight on TV. It tells a story of______honest boy in the mountain village far away.A. an, an B. a, a C. an, a D. a, an