—Can I use your dictionary?

—I __    _  I could lend it to you, but it's at home. [ ]

A. hope

B. think

C. wish

D. am afraid

如要明确病人有无前列腺增生所致的排尿困难，以决定是否行前列腺切除手术，最好行以下哪项检查（）

A.前列腺CT检查

B.膀胱 * * 造影

C.肾图或肾动态扫描

D.尿动力学检查

E.前列腺穿刺活检证实有无前列腺增生