听力原文：The research paper was very brief, but still it was better than I expecteD. What is said about the research paper? A.The paper came out as short as I expecteD. B.Actually the paper was long enough to cover it. C.The paper was short enough to present. D.The paper turned out better than I had expecteD.
A.What B.The C. B.Actually D. C.The E. D.The
【参考答案】
D 解析：根据原文“The research paper was very brief, but still i......