下列哪种说法不正确?()
A.股票的风险大于债券的风险
B.股票的收益没有债券的收益稳定
C.股票比债券的期限长
D.股票与债券的性质不同
参考答案:C
They give me a piece of advice _____ the passport ________ with me at all times.
A.that, be carried
B.that, must be carried
C.which, should be carried
D.which, is carried
按骨的分类,椎骨属于()
A.长骨
B.短骨
C.扁骨
D.含气骨
E.不规则骨