【单选题】如果收款人或持票人将出票人作禁止背书的汇票转让,该转让不发生票据法上的效力,而只具有普通债权让与的效力,出票人对受让人不承担票据责任。 ( )
【单选题】如果收款人或持票人将出票人作禁止背书的汇票转让的,该转让( )。
【单选题】xt0506725在分离条件下,药物中间吲哚羧酸产品中所有主、副产品及杂质都能分离,且在254nm下都出峰,使用下列()定量方法最简便。
【单选题】听力原文: Crime is a serious problem in Britain. One sort of crime which particularly worries people is [29] juvenile delinquency—that is, crimes committed by young people. For some years, juvenile delinq...
A.
Crimes committed by young people.
B.
Crimes committed by needy people.
C.
Influence on young people.
D.
Stealing and violence.