Your father     promised to buy a computer for you,    he?

A．often, did

B．never, didn’t

C．already, did

D．never, did

“借款人能够履行合同，没有足够理由怀疑贷款本息不能按时足额偿还”属于（）类贷款。

A.正常

B.关注

C.次级

D.可疑