问题
单项选择题
计算机中央处理单元简称
A．ROM
B．RAM
C．CPU
D．UNIT
E．PROCESS
答案
参考答案：C
解析：计算机中央处理单元简称CPU，它主要由运算器和控制器两部分组成。
搜题请搜索小程序“爱下问搜题”
计算机中央处理单元简称
A．ROM
B．RAM
C．CPU
D．UNIT
E．PROCESS
参考答案：C
解析：计算机中央处理单元简称CPU，它主要由运算器和控制器两部分组成。
| 用方框中所给的词的适当形式填空，使短文正确、通顺。每词限用一次。 | |
you have to practice all the time. Listening to the 3__________, watching television, and attending movies are good 4__________ to improve your listening skill. You can develop your speaking skill by 5_________ to native speakers of English whenever possible and by speaking aloud to 6__________ when you are alone. Reading and writing also require a lot of 7__________. You can improve your reading skills by reading English language 8__________ and magazines. Writing to 9__________ in English and keeping a diary are good ways to practice writing. Hope you have a good time 10___________ your stay here for the course, thank you. |