________by the rising price of gas, many car owners use their cars less frequently. [ ]

A. Driven  

B. Being driven

C. To drive  

D. Having driven

按照办法规定，流动资金贷款具有以下何种情形，原则上应采用贷款人受托支付方式。（）

A.与借款人新建立信贷业务关系且借款人信用状况一般

B.单笔支付超过借款合同金额30%的

C.支付对象明确且单笔支付金额较大

D.单笔支付超过500万元