女性，50岁，腹痛、呕吐、停止排气排便7天，尿量400ml/d。查体：皮肤干燥，眼球下陷，腹胀，白细胞12×10⁹/L，血清钾3.2mmol/L，血清钠136mmol/L，血清氯100mmol/L。

除给予肠梗阻治疗外，还应给予何种治疗（）

A.纠正低钾血症

B.纠正高钾血症

C.纠正低钠血症

D.纠正高钠血症

E.纠正高氯血症

短文填空 （共5小题；每小题1分，满分5分）

By the time he was 14, Mozart had    小题1:    many pieces for the harpsichord, piano and violin, as well as for orchestras. While he was still a    小题2:   , Mozart was already a big star and   小题3:     Europe giving concerts. Haydn met Mozart in 1781 and was very   小题4:    with him. “He is the greatest composer the world has known,” he said. The two were friends until Mozart’s    小题5:    in 1791.