答案:B
找出下列句子的错误并改正。
( ) 1. My birthday is May five.
A B C D
( ) 2. How old are yours?
( ) 3. This are a red apple.
( ) 4. Where is your birthday?
在现实世界中,某种商品的名称对应于计算机世界中的______。
A.个体
B.属决策
C.数据项
D.性质