湿热砂石阻滞胆道所致胁痛方选()。
A.血府逐瘀汤合鳖甲丸
B.一贯煎合金铃子散
C.复元活血汤合硝石矾石散
D.乌梅丸合大柴胡汤
E.龙胆泻肝汤合硝石矾石散
参考答案:E
His family _____ from him for six months until yesterday. [ ]
A. hasn't heard
B. didn't hear
C. hadn't heard
D. heard
当第一次打开窗体时,事件是以下列哪一个顺序发生的( )。 ①Current ②Load ③Open ④Resize ⑤Close ⑥Unload
A) ①→②→③→④→⑤→⑥ B) ③→④→②→①→⑥→⑤C) ②→①→③→④→⑤→⑥ D) ③→②→④→①→⑥→⑤