载明债券持有人与发行企业双方所拥有的权利与义务的法律性文件,其内容一般包括( )。
A.受托管理证书
B.登记和背书
C.债券的明确表达
D.债券发行的标准
参考答案:A,B,C,D
— Shenzhen is believed to be ____ in China.
— Yeah, a number of people go there to find jobs every year. [ ]
A. one of the lively city
B. one of the more lively cities
C. one of the most liveliest cities
D. one of the liveliest cities
熔融指数