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【多选题】
下列属于电子商务系统维护的内容有()。
A.
硬件维护
B.
软件维护
C.
数据维护
D.
代码维护
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举一反三
【单选题】James: Hey, Elleen, this handbag is a real bargain. It's only $24.95. Eileen: Only $24.95? ______
A.
You have money.
B.
It costs a lot.
C.
I don't think I can afford it.
D.
It's worth the money.
【判断题】有n个数存放在一维数组A[1..n]中,在进行顺序查找时,这n个数的排列有序或无序其平均查找长度不同。( )
A.
正确
B.
错误
【单选题】从接口视图返回系统视图需要()命令。
A.
quit
B.
user-interface
C.
router
D.
vlan
【简答题】为了使会计信息清晰明了,所有的会计账簿都要在年初的时候进行更换。( )
【判断题】有n个元素存放在一维数组A[1...n]中,在进行顺序查找时,这n个数的不同排列,其平均查找长度不同。
A.
正确
B.
错误
【单选题】--_________ --It's a real bargain.
A.
How would you like to pay?
B.
What's the price?
C.
There will be a 40% discount today.
【单选题】James: Hey, Eileen, this handbag is a real bargain. It's only $ 24.95. Eileen: Only $ 24. 95? ______
A.
You have money.
B.
It costs a tot.
C.
I don't think I can afford it.
D.
It's worth the money.
【单选题】--There will be a 40% discount for you. It's 160 pounds. --__________.
A.
Thank you.
B.
It's a classic one, most ladies like this.
C.
It's a real bargain. I'll take it.
【单选题】It's a real _.I think the pen is worth it.
A.
bargain
B.
cheap
C.
price
D.
sale
【判断题】为了使会计信息清晰明了,所有的会计账簿都要在年初的时候进行更换。 ( )
A.
正确
B.
错误
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