我行的银行承兑汇票查询主要采用如下方式()。
A.核心系统查询
B.实地查询
C.传真查询
D.委托他行代理查询
参考答案:A, B, C, D
–Do you know _______?
--- Someone wants to find his dog back.
A.what the notice says
B.what the notice writes
C.what is the notice written
D.what does the notice say
两只二极管串联使用时,应()均压电阻。
A、串联
B、并联
C、复联
D、混联