So quickly that what is a possibility today may be a reality tomorrow.A. is science advan

问题补充：

So quickly that what is a possibility today may be a reality tomorrow.

A. is science advancing

B. science is advancing

C. will science advance

D. science will advance

答案：

(答案→)A. is science advancing

B. science is advancing

C. will science advance

D. science will advance

解析：考查倒装句。因为so +adj/adv 放句首时，后面要用部分倒装句型。所以排除BD。 因为so 引导的是从句，故选择一般现在时。