教育储蓄优点在于享有免征利息税零存整取并以（）方式计息。

A.零存整取

B.存本取息

C.整存整取

D.整存零取

If you joke with him he’ll think you are insulting(侮辱) him           .

A．on purpose

B．by accident

C．by coincidence

D．at present