1.A software program to computer is what_______.A：a teacher to student B：a pilot to a plane C：a bus driver to a taxi driver D：a doctor to a hospital 2.The programming of a computer may be in order of____.A：coding,design specification,mainte

1.A software program to computer is what_______.A：a teacher to student B：a pilot to a plane C：a bus driver to a taxi driver D：a doctor to a hospital 2.The programming of a computer may be in order of____.A：coding,design specification,mainte
1.A software program to computer is what_______.
A：a teacher to student B：a pilot to a plane C：a bus driver to a taxi driver D：a doctor to a hospital
2.The programming of a computer may be in order of____.
A：coding,design specification,maintenance
B：requirements definition,testing,design specification
C：testing,coding,requirements definition
D：requirements definition,design specification,maintenance
3.According to the text,____is the easiest operation system to use for home users
A：DOS B：UNIX C：GUI D：LINUX
4.The basic hardware components of a personal computer system consist of the_______.
A：keyboard and display B：disk-drive and printer C：all of above D：mouse
5.Data and instructions are stored in memory at location known as_______
A：address B：byte C：word D：number
6.External devices are linked to a small computer system through _____________.
A：channels B：plugs C：control units D：interfaces
7.______use pictures and graphic symbols to represent commands,choices,or actions.
A：Command-driven interface
B：Menu-driven interface
C：Graphics-oriented interface
D：Natural language interface
8.Most new data transmission facilities are ________.
A：digital B：analog C：microwave D：none of the above
9.I have no doubt______he willl overcome all his difficulties.
A：which B：what c：that D：if
10.To our delight,she quickly____herself to the situation.
A：adopted B：adapted C：attached D：appealed
11.Everybody______in bed.
A：has to spend some time B：has to spend little time C：has to spend sometimes
D：had to spend some times
12.The testing stage is to verify a program as being correct with the requirements and design specifications.
正确 错误
13.Most RAM is temporary,losing its contents when the computer’s power is turned off.
正确 错误
14.A program is a series of instruction that guides a computer through a process.
正确 错误
15.Integrated software allow us to work on several projects at a time.
正确 错误
16.A network is a group of computers linked by communication lines .
正确 错误

1.A software program to computer is what_______.A：a teacher to student B：a pilot to a plane C：a bus driver to a taxi driver D：a doctor to a hospital 2.The programming of a computer may be in order of____.A：coding,design specification,mainte
DABCA
DCBBA
ATTFTF

D A A C A