【单选题】According to the author, general computer users need not know how the computer mouse was invented.
【简答题】编程题: 无角正方形的绘制。利用turtle库函数绘制一个没有角的正方形,效果如下图所示:
【简答题】编程题:采用循环结构, 利用turtle库的fd()函数和left()函数, 绘制一个正方形。
【单选题】【题库】【第06章】布鲁克斯将文献被利用的程度与文献“年龄”的关系视为哪种函数关系( )。
【简答题】According to the author, general computer users need not to know how the computer mouse was invented.
【单选题】---______ is the price of your computer ? ---4800 yuan .
【单选题】According to the author, general computer users need not to know how the computer mouse was invented.
【简答题】A.The development of computer. B.How the computer affect different areas especially the business field. C.People are keen on the information superhighways and the Internet. D.The difference between po...
【单选题】A.How to use a computer.B.How to repair a computer.C.How to copy files.#
A.
How to use a computer.
B.
How to repair a computer.
D.
How to look for the menu.