题目

阅读短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。 Ifyou are in charge of a project, the key to success is getting everyone to wantto help you. As a director, I point, I suggest, I gently push the actors in thedirection I want them to go. In the 1986 movie, Nothing in Common, Jackie Gleason's character,Max Basner, gets fired from his job as a clothing salesman. The scene, shot ona boat, shows Max's despair about being out of work. I was looking for somegesture that would allow Max to show his feelings.Jackie had far more experience at everything than I did, a如图所示,从能量的转化和转移角度可用下面三句话来概括:①小男孩儿克服摩擦做功,动能转化为内能;②小男孩儿从滑梯上滑下时,重力势能转化为动能;③小男孩儿的臀部吸热,内能增加,温度升高。以上三句正确的排列顺序是(　　)A. ①②③ B. ②③①C. ②①③ D. ③②①