______ modern science and technology, people lead a more and more comfortable and rich life. [ ]

A. According to

B. In addition to

C. Thanks to

D. Instead of

血友病A（）。

A.APTT延长，PT正常，加正常新鲜血浆能纠正

B.APTT延长，PT延长，TT延长，加正常血浆不能纠正

C.APTT正常或延长，PT延长，加正常血浆能纠正

D.APTT正常，PT正常，TT延长，加甲苯胺蓝能纠正

E.APTT正常，PT正常，TT延长，加正常血浆能纠正