债券兑付期结束后，如债券投资人未到银行兑付债券本息，债券本金仍按原利率执行.
参考答案：错
—— Few children are as bright as he is, and also, he works very hard.
—— It’s no ＿＿＿＿＿ that he always gets the first place in any examination.
A．question
B．doubt
C．problem
D．wonder
《难经经释》说：邪扶生气而来，虽进而易退，是指（）。
A.母病及子
B.子病犯母
C.相乘传变
D.相侮传变
E.表里传变
