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【简答题】
When you buy something and pay for it with bills or coins, you are paying (11) . If you don’t have a (12) of bills and coins that exactly equals the price of the item, you may give the salesperson too much money. He or She will then give some money (13) you. The money you get back is called change. Look at this example.
Your husband is buying a color (14) The total price is $244.90. He gives the salesman $250.00—two hundred-dollar bills and one fifty-dollar bill The salesman gives him back a (15) and a dime. Your husband’s change is $5.10. When you buy something and pay for it with bills or coins, you are paying (11) . If you don’t have a (12) of bills and coins that exactly equals the price of the item, you may give the salesperson too much money. He or She will then give some money (13) you. The money you get back is called change. Look at this example.
Your husband is buying a color (14) The total price is $244.90. He gives the salesman $250.00—two hundred-dollar bills and one fifty-dollar bill The salesman gives him back a (15) and a dime. Your husband’s change is $5.10.
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【单选题】()是由于向程序的缓冲区中输入的数据超过其规定长度，造成缓冲区溢出，破坏程序正常的堆栈，使程序执行其他指令。
A.
设计错误漏洞
B.
访问验证漏洞
C.
配置错误漏洞
D.
缓冲区溢出漏洞
【单选题】The importance and focus of the interview in the work of the print and broadcast journalist is reflected in several books that have been written on the topic. Most of these books, as well as several c...
A.
but most of them wish to stay away from it
B.
and many of them hope to be interviewed some day
C.
and many of them would like to acquire a tree understanding of it
D.
but most of them may not have been interviewed in person