We have to__ourselves when we are away from home.

A．look at

B．look for

C．look up

D．look after

ATM机中取回的存款信封须在监控下清点现金，并核对（）

A.信封内凭条的信息

B.存款人

C.ATM存款交易清单

D.信封上打印的信息