The City Bank will pa fifty pounds to _____ who helps the police to catchthe man.
A:someone
B:nobody
C:anyone
D:somebody
第1题:
Each person takes his plate, helps ____ and comes back to his place.
A: him
B: them
C: his
D: himself
第2题:
关系模式CSZ(CITY,ST,ZIP)其属性组上的函数依赖集为F={(CITY,ST)→ZIP, P→CITY},关系模式CSZ的主属性是
A.ZIP
B.CITY,ST,ZIP
C.CITY,ZIP
D.ST,ZIP
第3题:
单片机上电复位后,工作寄存器R0是在()
A.BANK0区,00H单元
B.BANK1区,08H单元
C.BANK0区,01H单元
D.BANK2区,18H单元
第4题:
关系模式CSZ(CITY,ST,ZIP)其属性组上的函数依赖集为F={(CITY,ST)+ZIP, ZIP→CITY},关系模式CSZ的主属性是
A.ZIP
B.CITY,ST,ZIP
C.CITY,ZIP
D.ST,ZIP
第5题:
A.www.bank-of-chinA.com.cn
B.www.bank-of-chinA.com
C.www.bankofchinA.com
D.www.bank_of_chinA.com
第6题:
8、CPU执行“MOV PSW,#38H”后,当前工作寄存器组()。
A.保持不变
B.切换到BANK0
C.切换到BANK1
D.切换到BANK2
E.切换到BANK3