可以预见，随着技术的快速发展，超导电缆的成本不久就会大幅下降。译文：It is expected （） the cost of superconducting cable might plummet soon with the rapid advancement of technology in the near future.
正确答案：that
可以预见，随着技术的快速发展，超导电缆的成本不久就会大幅下降。译文：It is expected （） the cost of superconducting cable might plummet soon with the rapid advancement of technology in the near future.
正确答案：that