（江西省新余一中09第二次模拟考试，26）—Since you like the fur coat so much， why not buy it?

—Well， I can’t afford       coat.

A．that expensive a

B．that an expensive

C．so expensive

D．such expensive

下面哪些药物是对晶状体有毒性作用的()

A．糖皮质激素

B．匹罗卡品

C．阿托品

D．氯丙嗪长期应用可致白内障

E．丁卡因