He often says, "I _____ one million smiles in my heart _____ one billion dollars in my pocket." [ ]

A. don't like; but

B. prefer; than

C. would rather; than

D. prefer; to

下列组织不能用乙醇固定的是（）。

A.肝组织

B.阿米巴原虫

C.尤因肉瘤

D.纤维蛋白和弹力纤维

E.含血红蛋白等色素的组织