问题
选择题
___ the invention of the steam engine, the industrial revolution played a vital role in human history．
A．Originating in
B．Originated in
C．To originate in
D．Being originated in
答案
答案：A
考查现在分词做状语，originate in起源于，和the industrial revolution是主动关系，用现在分词做状语，句意是：起源于蒸汽机的发明，工业革命在人类历史上起着重要的作用。选A。