Class 2 Computer Worksheet: Class Test

Computer lesson 12: Class 2 computer test · Set 572 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: devices, keys, mouse, start and stop, or paint tools. Use that lesson’s idea — in or out, which key, which action, which step comes first, which tool. For counting questions, count slowly and check again.

1. 1.🔍 Which is the odd one out? (a) switch off mains last (b) shut down mid-update (c) pull the plug while on (d) switch off before saving
2. 2.⌨️ Which key is the longest key? (a) Caps Lock (b) Enter (c) Space bar (d) Backspace
3. 3.True or false: in a paint program, the text tool paints thick strokes. (a) True (b) False
4. 4.🔍 Which is the odd one out? (a) webcam (b) touchpad (c) speakers (d) keyboard
5. 5.True or false: in a paint program, the line tool colours a closed shape. (a) False (b) True
6. 6.🔌 Shutting down: is “pull the plug while on” the right way or the wrong way? (a) the wrong way (b) the right way
7. 7.🔢 To shut down a computer, which do we do first: “choose shut down” or “switch off main power”? (a) switch off main power (b) choose shut down
8. 8.⌨️ Which key starts a new line? (a) Shift (b) Enter (c) Backspace (d) Delete
9. 9.True or false: “earphones” is an output device. (a) False (b) True
10. 10.What does the Enter key do? (a) turns on all capitals (b) moves the cursor around (c) erases right of cursor (d) starts a new line
11. 11.🔢 To shut down a computer, which do we do first: “close all programs” or “wait for a dark screen”? (a) wait for a dark screen (b) close all programs
12. 12.🅰️ To type one capital A, we hold Shift and press ___. (a) Delete (b) A (c) Enter (d) Backspace
13. 13.🎨 In a paint program, which tool rubs out mistakes? (a) brush (b) fill colour (c) pencil (d) eraser
14. 14.Which of these is an output device? (a) touchpad (b) light pen (c) joystick (d) plotter
15. 15.🔢 To shut down a computer, what comes right after “save your work”? (a) switch off main power (b) wait for a dark screen (c) close all programs (d) choose shut down
16. 16.👆 What does it mean when the pointer looks like a plain arrow? (a) please wait, it is busy (b) you can type text here (c) a link you can click (d) ready to point and click
17. 17.➡️ An input device is used to ___. (a) print on paper (b) give data to a computer (c) show results on screen (d) play sounds
18. 18.Which pointer shape means you can type text here? (a) a tall I-shaped line (b) a spinning circle (c) a pointing hand (d) a plain arrow
19. 19.⌨️ Which key erases left of cursor? (a) Space bar (b) Caps Lock (c) Backspace (d) Delete
20. 20.↩️ Which button takes back your last step in a paint program? (a) undo (b) open (c) save (d) print
21. 21.🖱️ How many buttons does a simple computer mouse have (not counting the wheel)?
22. 22.True or false: “pull the plug while on” is the right way to shut down. (a) False (b) True
23. 23.True or false: in a paint program, the eraser rubs out mistakes. (a) True (b) False
24. 24.🔍 Which is the odd one out? (a) switch off before saving (b) shut down mid-update (c) pull the plug while on (d) wait till it turns off
25. 25.🔍 Which is the odd one out? (a) headphones (b) plotter (c) scanner (d) monitor
26. 26.⬅️ An output device is used to ___. (a) click on icons (b) type letters (c) show the result to us (d) scan a picture
27. 27.🔷 You draw a square with the shapes tool. How many corners does it have?
28. 28.What does the eraser do in a paint program? (a) rubs out mistakes (b) paints thick strokes (c) draws thin free lines (d) colours a closed shape
29. 29.🎨 In a paint program, which tool paints thick strokes? (a) eraser (b) line tool (c) brush (d) spray can
30. 30.True or false: “switch off mains last” is the wrong way to shut down. (a) False (b) True
31. 31.⌨️ Which key turns on all capitals? (a) Delete (b) Space bar (c) Caps Lock (d) Shift
32. 32.🔍 Which is the odd one out? (a) save your work first (b) wait till it turns off (c) use the shut-down option (d) shut down mid-update
33. 33.⌨️🖨️ Is “projector” an input device or an output device? (a) an input device (b) an output device
34. 34.🔍 Which is the odd one out? (a) press power mid-work (b) switch off before saving (c) pull the plug while on (d) use the shut-down option
35. 35.What does the pencil do in a paint program? (a) draws thin free lines (b) draws squares and stars (c) sprays dots of colour (d) colours a closed shape
36. 36.💾 What should you do so your drawing is kept for later? (a) save it (b) switch off the power (c) erase it (d) close without saving
37. 37.⌨️🖨️ Is “barcode reader” an input device or an output device? (a) an output device (b) an input device
38. 38.🖨️ Which device would you use to get your drawing on paper? (a) mouse (b) printer (c) scanner (d) microphone
39. 39.True or false: we use a scroll to move a window. (a) False (b) True
40. 40.What does the Delete key do? (a) types the top symbol (b) is the longest key (c) erases right of cursor (d) types one capital letter

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