I was surprised ______little birds could eat ______ many insects in ______ a short time. [      ]

A. that so; so; such

B. that so; such; such

C. that such; so; so

D. that such; so; such

股票发行价格通常由发行公司根据除（）以外的有关因素决定。

A.企业负债率

B.股票面额

C.股市行情

D.其他有关因素