Withtherapiddevelopmentofpetroleumindustry,moreandmoreoilproductsofhighqualityarebeingturnedout.

A、随着石油工业的稳步发展,越来越多高质量的石油产品远销海外。
B、随着石油工业的迅速发展,越来越多高质量的石油产品被生产出来。
C、尽管石油工业发展缓慢,生产出的石油产品质量却越来越高。
D、由于石油工业的飞速发展,越来越多高质量的石油产品出口到国外。
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正确答案:

B

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