Some people like wearing fashionable clothes; ______, some birds like bright feathers.

A．possibly

B．likely

C．luckily

D．similarly

下列哪种药物是通过抑制细胞DNA的合成而抑制T细胞增殖的（）。

A.泼尼松龙

B.硫唑嘌呤

C.环孢素A

D.霉酚酸酯

E.舒莱