As the newcomer did not follow the instructions properly, he __________failure.
A. ended up in
B. came up with
C. stood up to
D. looked up to
第1题:
The central processing unit(CPU), sometimes referred to as the processor, interprets (解释)and carries out the basic(26)that operate a computer.
A.database
B.files
C.block
D.instructions
第2题:
The central processing unit(CPU), sometimes referred to as the processor, interprets(解释)and carries out the basic(71)that operate a computer.
A.database
B.files
C.block
D.instructions
第3题:
( )
A.careful
B.carefully
C.proper
D.properly
第4题:
_________ she practice her violin yesterday? No, she _________.
A、Was, wasn’t
B、Did, didn’t
C、Was, didn’t
D、Did, wasn’t
第5题:
A. Channel Incentive program
B. Unified Communications for SMB
C. Partner Central
D. Steps to Success
E. Instructions: Number of answers: 1
第6题:
16、已知Sid商店,Pid商品编号,Cid商品名称,Did经营部,Mgr经营部经理,Scale经营部规模。下列属于3NF的关系模式是_________。
A.R(Sid,Pid,Cid,Did,Mgr,Scale)
B.R(Sid,Pid,Did)
C.R(Sid,Pid,Cid,Did )
D.R(Sid,Pid,Did,Scale)