In short, a leader of the new school contends that the scientific revolution, as we call it,
①
was largely the improvement and invention and use of a series of instruments that expanded
② ③
the reach of science in innumerable direction.
③
在这个句子中，哪部分属于句子的宾语：
A、 ① +②
B、 ② +③
C、 ③
D、 ① +②+ ③