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【多选题】
企业的价值链是连接( )的价值链。
A.
供应商
B.
分销商
C.
政府
D.
顾客
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参考答案：
举一反三
【简答题】选择与画线部分意义相同或相近的选项。 1. The dog is kind of erous. A. a kind of B. a little C. a little of D. a bit of 2. Jim looks like his father. A. is like B. likes C. looks at D. is liking 3. There is nobody on...
查看完整题目与答案
【单选题】基因突变不包括
A.
转换
B.
颠换
C.
移码突变
D.
DNA大段损伤
E.
裂隙
查看完整题目与答案
【简答题】2. Little Jim would love _____to the theatre this evening.A. to be taken B. to take C. being taken D. taking
查看完整题目与答案
【单选题】实体完整性约束和 SQL 语言中的( )相对应
A.
primary key
B.
foreign key
C.
check
D.
都不是
查看完整题目与答案
【判断题】单周期执行指令,有可能导致比较长的流水线 。
A.
正确
B.
错误
查看完整题目与答案
【单选题】crucial (R4_L26)
A.
critical
B.
unimportant
C.
significant
D.
considerable
查看完整题目与答案
【单选题】对于方差和标准差，下面说法错误的是( )
A.
方差的平方是标准差
B.
标准差和方差都可以表示投资期限的风险水平
C.
标准差和方差都可以表示实际收益率便宜预期收益率的程度
D.
标准差和方差都可以表示投资回报的风险水平
查看完整题目与答案
【单选题】实体完整性约束和SQL语言中的（）相对应。
A.
check
B.
foreign key
C.
primary key
D.
都不是
查看完整题目与答案
【单选题】1 If you hadn't known them, you would have thought Joe and Jim were quite alike. 2 They were both tall and wore long and fair hair. 3 Both of them wore dark clothes as a rule, and they liked light col...
A.
①
B.
②
C.
③
D.
④
E.
⑤
F.
⑥
G.
⑦
查看完整题目与答案
【单选题】Little Jim would love _____to the theatre this evening.
A.
to be taken
B.
to take
C.
being taken
D.
taking
查看完整题目与答案
相关题目：
【简答题】选择与画线部分意义相同或相近的选项。 1. The dog is kind of erous. A. a kind of B. a little C. a little of D. a bit of 2. Jim looks like his father. A. is like B. likes C. looks at D. is liking 3. There is nobody on...
查看完整题目与答案
【单选题】基因突变不包括
A.
转换
B.
颠换
C.
移码突变
D.
DNA大段损伤
E.
裂隙
查看完整题目与答案
【简答题】2. Little Jim would love _____to the theatre this evening.A. to be taken B. to take C. being taken D. taking
查看完整题目与答案
【单选题】实体完整性约束和 SQL 语言中的( )相对应
A.
primary key
B.
foreign key
C.
check
D.
都不是
查看完整题目与答案
【判断题】单周期执行指令,有可能导致比较长的流水线 。
A.
正确
B.
错误
查看完整题目与答案
【单选题】crucial (R4_L26)
A.
critical
B.
unimportant
C.
significant
D.
considerable
查看完整题目与答案
【单选题】对于方差和标准差，下面说法错误的是( )
A.
方差的平方是标准差
B.
标准差和方差都可以表示投资期限的风险水平
C.
标准差和方差都可以表示实际收益率便宜预期收益率的程度
D.
标准差和方差都可以表示投资回报的风险水平
查看完整题目与答案
【单选题】实体完整性约束和SQL语言中的（）相对应。
A.
check
B.
foreign key
C.
primary key
D.
都不是
查看完整题目与答案
【单选题】1 If you hadn't known them, you would have thought Joe and Jim were quite alike. 2 They were both tall and wore long and fair hair. 3 Both of them wore dark clothes as a rule, and they liked light col...
A.
①
B.
②
C.
③
D.
④
E.
⑤
F.
⑥
G.
⑦
查看完整题目与答案
【单选题】Little Jim would love _____to the theatre this evening.
A.
to be taken
B.
to take
C.
being taken
D.
taking
查看完整题目与答案
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