De thi trac nghiem TACN tin

Final test
Subject: English for Informatics

I. Choose the correct answer:
1. A monitor is an ………..device which displays data on a screen.
A. input B. output C. inside D. outside
2. Watching movies on the Internet needs a …………..CPU and a modem.
A. slowly B. slower C. fastly D. faster
3. Keep this directly in front of you and within easy reach.
A. monitor screen B. keyboard C. printer D. scanner
4. An operating system ………………..on disk.
A. is stored B. are stored C. store D. stores
5. Choose the word whose underlined part is pronounced differently from the others in each group.
A. edited B. distributed C. stored D. pasted
6. Floppies are very cheap, ………………they are slow and have a limited capacity.
A. because B. and C. but D. or
7. This command closes the open file.
A. Copy B. Paste C. Full screen D. Close
8. The desktop is the screen that appears ……………….you boot up your computer.
A. before B. after C. as soon as D. while
9. We measure the Random Access Memory ( RAM ) of the computer in …………………
A. gigabytes B. megabytes C. megahertz D. gigahertz
10. Microsoft Word has about ………………different fonts for you to choose from.
A. a hundred B. thirty C. fifty D. sixty
11. An icon is a small picture on a computer screen which ………………………
A. contains the main electronic components.
B. controls all the other boards in a computer.
C. allows access to a computer system.
D. represents items such as floppy disks.
12. You …………..store letters on a manual typewriter.
A. can B. could C. can not D. could not
13. ……………is the moving image that appears when no one is using the computer.
A. The desktop B. The icon C. The control panel D. The screen saver
14. ……….. is the part of a computer you can touch.
A. Monitor B. Software C. Memory D. Speed
15. A network is simply two or more computers ………………..together.
A. linked B. link C. links D. linking
16. Use this if your feet do not rest flat on the floor.
A. lamp B. chair C. footrest D. copyholder
17. Microsoft ………………….on the basis of the development of MS/DOS.
A. was founded B. were founded C. founded D. is founded
18. Laptops are ………………..than desktop computers, but …………….than notebooks.
A. heavier / lighter B. more heavy / more light
C. lighter / more heavy D. lighter / heavier
19.Choose the word whose underlined part is pronounced differently from the others in each group.
A. lightpen B. microchip C. videophone D. virus
20.If you input the correct password, …………………………………………
A. the computer will hang.
B. you will damage the drive.
C. you will have access to the network.
D. All are correct.
21. A long key at the bottom of the keyboard. Each time it is pressed, it produces a blank space. That is ……………………
A. caps lock B. arrow keys C. space bar D. shift
22. At the moment I ……………………on a program for schools.
A. work B. am working C. was working D. have worked
23. Which format command changes the letter size ?
A. Font B. Picture C. Symbol D. Save
24. As the mouse moves, it moves an image on the screen called …………………
A. a pointer B. a point C. a cursor D. A & C are correct
25. Which type of computer is small enough for a pocket? _ ……………………
A. notebook B. personal computer C. mainframe D. laptop
26. I didn’t use that program very much so I …………….it from my desktop.
A. deleted B. cancelled C. copied D. A & B are correct
27. If you place a floppy disk near a magnet, you will …………………………
A. copy the screen B. destroy the data C. damage the drive D. have access to the network
28. Files can easily be ………………by adding new information or deleted the old one.
A. update B. updates C. updated D. updating
29. The function of ROM is ………………………………..
A. to hold instructions which are needed to start up the computer.
B. to control the