Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 477 · 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.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) an app (b) the operating system
2. 2.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
3. 3.Which of these is an old counting tool? (a) tablet (b) desktop computer (c) slide rule (d) supercomputer
4. 4.🔢 To log in to a website, which do we do first: “type your username” or “open the web browser”? (a) type your username (b) open the web browser
5. 5.Which of these is true of a search engine? (a) tells where a site lives (b) is a group of web pages (c) links computers globally (d) finds pages by keywords
6. 6.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
7. 7.🅱️ Which style colours behind the text? (a) numbering (b) highlight (c) bullets (d) italic
8. 8.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) the operating system (b) an app
9. 9.What does highlight do to text? (a) makes letters bigger (b) draws a line through (c) makes letters slant (d) colours behind the text
10. 10.🅱️ Which style makes letters slant? (a) underline (b) italic (c) strikethrough (d) bold
11. 11.Which of these is a job of an app? (a) talks to the devices (b) starts up the computer (c) manages all the files (d) opens a website
12. 12.True or false: “plays a game” is a job of the operating system. (a) False (b) True
13. 13.🔌 What do we need to use the internet? (a) a paintbrush (b) an internet connection (c) a pencil (d) a ruler
14. 14.True or false: “shares memory among apps” is a job of an app. (a) True (b) False
15. 15.🌐 Which of these lists search results? (a) a link (b) a website (c) a web browser (d) a search engine
16. 16.🅱️ Which style draws a line through? (a) underline (b) bold (c) italic (d) strikethrough
17. 17.📧 In email, which keeps mails you sent? (a) Spam (b) subject (c) Inbox (d) Sent
18. 18.⌨️ Which style does Ctrl+U turn on? (a) italic (b) bold (c) underline
19. 19.✉️ In which box do we type the address of the person we write to? (a) the To box (b) the Spam folder (c) the Sent folder (d) the Subject box
20. 20.True or false: “plays a song” is a job of the operating system. (a) True (b) False
21. 21.📐 Which alignment lines up at the left? (a) centre align (b) justify (c) left align (d) right align
22. 22.🕰️ Is “laptop” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
23. 23.True or false: in email, the Spam folder holds junk mail. (a) False (b) True
24. 24.Which of these is true of the Sent folder? (a) is a file sent with mail (b) passes mail to others (c) holds junk mail (d) keeps mails you sent
25. 25.🎨 Making a heading red means changing the font ___. (a) name (b) size (c) colour (d) shape
26. 26.True or false: “draws a picture” is a job of the operating system. (a) False (b) True
27. 27.⌨️ Which style does Ctrl+I turn on? (a) italic (b) underline (c) bold
28. 28.What did computers of generation 1 first use? (a) microprocessors (b) vacuum tubes (c) integrated circuits (d) transistors
29. 29.Which of these is a job of the operating system? (a) plays a song (b) opens a website (c) plays a game (d) shares memory among apps
30. 30.📐 Which alignment lines up at the right? (a) justify (b) left align (c) centre align (d) right align
31. 31.Which of these is true of the internet? (a) is often underlined (b) has its own home page (c) jumps to another page (d) links computers globally
32. 32.🌐 Which of these has a back button? (a) a search engine (b) a web browser (c) a web address (d) a link
33. 33.True or false: in email, the Sent folder keeps mails you sent. (a) False (b) True
34. 34.📧 In email, which is a file sent with mail? (a) Compose (b) Reply (c) Inbox (d) attachment
35. 35.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
36. 36.Which of these is done in a spreadsheet? (a) opening a website (b) typing a letter (c) writing a story (d) making a budget table
37. 37.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
38. 38.True or false: colouring a picture is done in a web browser. (a) False (b) True
39. 39.🌐 Which of these jumps to another page? (a) a website (b) the internet (c) a link (d) a web address
40. 40.True or false: Ctrl+U turns on italic. (a) False (b) True

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