几个计算机科学导论的判断、选择、填空题True/False（判断题）Directions:Intheanswersheet,writeTorFtoindicatewhetherthestatementistrueorfalse.（说明：在答题纸上填写T或F对所陈述的内容进行判

Question

几个计算机科学导论的判断、选择、填空题
True/False（判断题）
Directions:In the answer sheet,write T or F to indicate whether the statement is true or false.（说明：在答题纸上填写 T 或 F 对所陈述的内容进行判断.）
1.Mainframe computers are usually less powerful than minicomputers.
2.Output devices translate the processed information from the computer into a form that humans can understand.
3.AGP bus is usually faster than system bus.
Multiple choice（单选题）
Directions:Circle the letter of the correct answer in the answer sheet.（说明：在答题纸上填写代表正确答案的字母.）
1．In Windows,where is “Recycle Bin” located?
a.memory
b.hard disk
c.floppy disk
d.cache
2．In the following,which one can be used to represent Chinese characters?
a.ASCII
b.EBCDIC
c.Unicode
d.Two's complement notation
Completion（填空题）
Directions:Write the answers in the answer sheet.Maybe more than one word is needed.You can answer either in English or in Chinese.（说明：将答案写在答题纸上.答案可能不止一个单词.既可用英文答,也可用中文答.）
1．For many Email systems,a POP3 or POP server handles incoming mail,and a(n)
server handles outgoing mail.
2．The in the CPU directs and coordinates in the operation of the entire computer system.

Answer 1

哈哈,你是北理工的吧
判断：FTT
单选：bc
填空：1.SMTP
2.CU（控制器）