移动通信指的是处于移动状态的对象之间的通信,目前广泛使用的GSM是第2代移动通信系统。()
查看答案
有高级语言编写的源程序要转换成计算机能直接执行的目标程序,首先必须经_______过。
下列关于PC机CPU的叙述,错误的是_______。
A. CPU是PC机中不可缺少的组成部分,担负着运行系统软件和应用软件的任务
B. CPU包含若干寄存器,可以用来临时存放数据
C. 所有PC机的CPU都具有相同的机器指令
D. CPU直接与内存储器连接,它所执行的指令及处理的数据都来自内存
字长为32位的计算机是指_______。
A. 该计算机的内存容量为32MB
B. 该计算机每秒钟所能执行的指令数为32MIPS
C. 该计算机能够处理的最大数值不超过
D. 该计算机CPU中定点运算器的宽度为32位
Shakespeare was born in 1564 in a little town called Stratford-upon-Avon. When he was in his twenties, he made his way to London. There he spent most of his working life. The theater was very popular at that time, and soon Shakespeare was writing plays. He belonged to an acting company called the Lord Chamberlain 's Men and wrote plays for them. (He also acted in some of the plays. ) In 1599 the company built the famous Globe Theater. There Shakespeare wrote and acted until he retired in about 1607.
Shakespeare wrote three kinds of plays:comedies, tragedies, and histories. Many of the comedies involved mistaken identities, women pretending to be men, and slapstick (滑稽剧) situations. One of his famous comedies is A Midsummer Night's Dream. Shakespeare 's tragedies were often about a noble and honorable man who had one fault that helped bring about his downfall. Hamlet is an example. Shakespeare's histories were usually about kings of England, such as Richard III or Henry V.
What made Shakespeare's work so great? It was not necessarily his stories. Many were retellings of stories the audience already knew. But the way he told the stories was often remarkable. He understood the way people thought and acted, and he built this into his characters. Even though they were created 400 years ago, Shakespeare's characters are believed today.
Shakespeare's use of language—such as his beautiful descriptions and his clear, to-the-point statements—also made him great. Hundreds of famous English sayings come from his plays. One example; "To be or not to be, this is a question.
This passage is mainly about______.
A. the Globe Theater
B. theater in the 1500s
C. Shakespeare's histories
D. Shakespeare's life and work