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【多选题】
支票的种类包括( )
A.
现金支票
B.
转账支票
C.
普通支票
D.
划线支票
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参考答案:
举一反三
【单选题】If you _________ your demand, then maybe you will have more chance of getting what you want.
A.
conduct
B.
dismiss
C.
grant
D.
moderate
【单选题】—How much if I wan to take one? —You can take as many as you like because they are free of _____.
A.
cost
B.
charge
C.
money
D.
pay
【单选题】表达式 Mid("SHANGHAI",6,3) 的值是 ( )
A.
SHANGH
B.
SHA
C.
ANGH
D.
HAI
【单选题】Wan: What kind of snacks do you prefer? Woman: Oh, I've got a sweet tooth, you know. Question: What does the woman probably like?
A.
Sandwich.
B.
Hot dogs.
C.
Ice cream.
D.
Potato chips
【单选题】数据库系统的数据模型有三种,下列____不是数据库系统采用的数据模型。
A.
网状模型
B.
层次模型
C.
总线模型
D.
关系模型
【单选题】Are You a Man or a Mouse? Are you a man or a mouse? When people ask this question they want to know if you think you are a brave person or a coward (懦夫). But you will never really know the answer to t...
A.
you are a tall person or a short one.
B.
you are a brave person or a coward.
C.
you are a human being or an animal.
D.
you enjoy real life or not.
【单选题】表达式Mid("SHANGHAI",6,3)的值是( )
A.
ANGH
B.
SHA
C.
HAI
D.
SHANGH
【单选题】You should be confident and you have to learn to __________ your fear of class if you want to be a good teacher.
A.
get in touch in with
B.
get through
C.
get over
D.
get hold of
【多选题】进入洁净区的人员不得
A.
化妆
B.
佩戴饰物
C.
讲话
D.
接触设备表面
【简答题】从数据库的结构上看,数据库系统采用的数据模型有(    )。 A) 网状模型、链状模型和层次模型    B) 层次模型、网状模型和环状模型 C) 链状模型、关系模型和层次模型    D) 层次模型、关系模型和网状模型
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