给下列划线字词注音。
骸骨( ) 静谧( ) 篡改( ) 喑哑( ) 峰峦( )
hái mì cuàn yīn luán
The explanation given by the manager yesterday was not at all ______ to us.
A.satisfy
B.satisfied
C.satisfactory
D.satisfying
抗人球蛋白直接反应阳性,应考虑为
A.珠蛋白生成障碍性贫血B.自身免疫性溶血性贫血C.G-6-PD缺陷症D.阵发性睡眠性血红蛋白尿E.遗传性球形红细胞增多症