Oil prices have been rising by 30 percent since the start of the year, a record

Oil prices have been rising by 30 percent since the start of the year, _______ a record of $75 a barrel.

A. have reached B. reaching C. to reach D. to be reaching

试题答案

B

考查现在分词作结果状语。句意：从今年年初到现在，油价涨了30%，达到了每桶75美元的记录。