Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 113 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: system software, formatting, the internet, email or history. Use that lesson’s idea — manager or app, B I U, browser or search engine, Inbox or Sent, which generation. Check your answer against a fact you are sure of.

1. 1.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a school notice (b) a birthday card (c) a real prize (d) a trick (spam)
2. 2.True or false: font colour makes letters red. (a) False (b) True
3. 3.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
4. 4.True or false: drawing a kite is done in a paint program. (a) True (b) False
5. 5.Which of these is an old counting tool? (a) smartwatch (b) desktop computer (c) abacus (d) smartphone
6. 6.True or false: a web browser shows web pages to us. (a) False (b) True
7. 7.⌨️ Which style does Ctrl+B turn on? (a) bold (b) italic (c) underline
8. 8.🔠 Making letters bigger means changing the font ___. (a) folder (b) name (c) colour (d) size
9. 9.📎 What do we use to send a photo along with an email? (a) a stamp (b) a stapler (c) an envelope (d) an attachment
10. 10.🅱️ Which style makes letters red? (a) bullets (b) underline (c) font colour (d) numbering
11. 11.True or false: a web address lists search results. (a) True (b) False
12. 12.🧰 Which program would you use for colouring a picture? (a) a presentation program (b) a word processor (c) a spreadsheet (d) a paint program
13. 13.Which of these is true of a search engine? (a) shows web pages to us (b) often starts with www (c) jumps to another page (d) finds pages by keywords
14. 14.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) an app (b) the operating system
15. 15.📐 Which alignment lines up at the left? (a) centre align (b) justify (c) right align (d) left align
16. 16.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) an app (b) the operating system
17. 17.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) an app (b) the operating system
18. 18.True or false: in email, the Forward button passes mail to others. (a) False (b) True
19. 19.🧰 Which program would you use for adding up marks? (a) a web browser (b) a word processor (c) a spreadsheet (d) a paint program
20. 20.Which shortcut turns on underline? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
21. 21.Which of these is a job of the operating system? (a) adds up marks (b) types a letter (c) manages all the files (d) opens a website
22. 22.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Wide Web (d) World Web Wide
23. 23.🔢 To log in to a website, which is the LAST step? (a) press Enter (b) open the web browser (c) type your password (d) go to the website
24. 24.True or false: making slides for a talk is done in a presentation program. (a) True (b) False
25. 25.True or false: in email, the Compose button starts a new email. (a) False (b) True
26. 26.True or false: opening a website is done in a word processor. (a) True (b) False
27. 27.True or false: computers of generation 4 first used microprocessors. (a) False (b) True
28. 28.Which of these is true of the Spam folder? (a) answers the sender (b) holds junk mail (c) passes mail to others (d) keeps mails you sent
29. 29.True or false: text that lines up at the right is left align. (a) True (b) False
30. 30.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
31. 31.🔍 Which is the odd one out? (a) laptop (b) smartwatch (c) abacus (d) supercomputer
32. 32.Which shortcut turns on bold? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
33. 33.🅱️ Which style makes letters slant? (a) highlight (b) font size (c) italic (d) underline
34. 34.Which of these is true of a web address? (a) shows web pages to us (b) is a group of web pages (c) tells where a site lives (d) links computers globally
35. 35.Which shortcut turns on italic? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
36. 36.🎨 Making a heading red means changing the font ___. (a) name (b) size (c) shape (d) colour
37. 37.🔍 Which is the odd one out? (a) abacus (b) Pascaline (c) slide rule (d) tablet
38. 38.True or false: a web browser has a back button. (a) False (b) True
39. 39.Which of these is done in a presentation program? (a) making a budget table (b) making slides for a talk (c) colouring a picture (d) writing a story
40. 40.Which of these is done in a word processor? (a) colouring a picture (b) making slides for a talk (c) typing a letter (d) drawing a kite

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