1.In （ ） ,the only element that can be deleted or removed is the one that was inserted most recently.
2.The popular output devices used for personal computer are ( ).
3.The attributes of the stack are ( ).
4.For the 8086, the amount of information which transfers to or from memory at one time is always ( ).
5.（ ）：The brain of a computer, it contains the ALU, the clock, many registers, the bus interface and circuitry that makes these parts work together.
6.（ ） controls the operation of the computer and performs it＇s data processing functions.
7.The things connecting an 8086 system to the rest of the world are called ( ).
8.What is the most commonly used computers in our daily life?
9.Stack is quite simple. Many computer systems have stacks built into their circuitry. They also have machine-level instructions to operate the hardware stack. Stack is（ ）in computer systems.
10.（ ）：A location where data can be temporarily stored.
11.The personal computer or （ ）is the smallest general-purpose computer.
12.( ) analyzes, designs, and implements information systems.
13.（ ）language is similar to machine language.
14.The set {120,-12,0.12,1.2} might be considered as ( ).
15.The computer system hardware is composed of ( ).
16.When a computer is turned on, a series of instructions stored in ROM called the ( ) issue the commands to load the operating system into main memory.
17.The smallest unit of information in a computer system is called a （ ）.
18.The heart of a computer system is ( ).
19.A sequence of any number of characters enclosed in the double quotes “” is called a character （ ） .
20.If your diskette has been ( ), the computer cannot store any new information on it.
多选题:7道,每道2分,总分14多选题:7道,每道2分,总分14
1.A selection structure begins with the IF …THEN statement, and terminates with the ( ) statement. In the middle of the structure is ( ).
2.FORTRAN distinguishes between two types fo numeric data:( ) and ( ).
3.8086 CPU executes a instruction includes the steps:( )
4.A processor is composed of ( ).
5.The 8086 has four sets of registers. They are general registers, ( ),( )and ( ).