Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 60 · 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.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a word processor (c) a paint program (d) an operating system
2. 2.📧 In email, which is a file sent with mail? (a) Sent (b) Forward (c) Reply (d) attachment
3. 3.🅱️ Which style makes a dotted list? (a) font size (b) numbering (c) highlight (d) bullets
4. 4.Which of these is true of a website? (a) lists search results (b) has its own home page (c) links computers globally (d) is often underlined
5. 5.📧 Which sign is in every email address? (a) % (b) & (c) @ (d) #
6. 6.Which of these is done in a word processor? (a) adding up marks (b) colouring a picture (c) writing a story (d) opening a website
7. 7.🔤 The style or design of letters is called the ___. (a) cursor (b) mouse (c) folder (d) font
8. 8.🏠 What is the first page of a website called? (a) the cover (b) the end page (c) the home page (d) the last page
9. 9.🔌 What do we need to use the internet? (a) a pencil (b) an internet connection (c) a ruler (d) a paintbrush
10. 10.Which of these is a modern computer? (a) abacus (b) slide rule (c) Napier’s bones (d) smartphone
11. 11.True or false: colouring a picture is done in a word processor. (a) False (b) True
12. 12.True or false: “runs the other programs” is a job of an app. (a) False (b) True
13. 13.🅱️ Which style makes letters red? (a) strikethrough (b) font colour (c) italic (d) font size
14. 14.True or false: computers of generation 3 first used microprocessors. (a) False (b) True
15. 15.📎 What do we use to send a photo along with an email? (a) an envelope (b) an attachment (c) a stapler (d) a stamp
16. 16.True or false: in email, the Forward button answers the sender. (a) True (b) False
17. 17.🌐 Which of these tells where a site lives? (a) a web browser (b) a link (c) a web address (d) a search engine
18. 18.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) the operating system (b) an app
19. 19.Which of these is an old counting tool? (a) desktop computer (b) slide rule (c) smartphone (d) smartwatch
20. 20.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
21. 21.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) the operating system (b) an app
22. 22.What does highlight do to text? (a) makes letters slant (b) makes letters thick (c) makes a dotted list (d) colours behind the text
23. 23.Which of these is an old counting tool? (a) smartphone (b) supercomputer (c) laptop (d) Difference Engine
24. 24.📧 In email, which holds junk mail? (a) Reply (b) subject (c) Inbox (d) Spam
25. 25.🔠 Making letters bigger means changing the font ___. (a) name (b) folder (c) size (d) colour
26. 26.True or false: “types a letter” is a job of an app. (a) True (b) False
27. 27.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
28. 28.🌐 Which of these jumps to another page? (a) a search engine (b) a link (c) a web address (d) the internet
29. 29.📐 Which alignment straight on both edges? (a) right align (b) justify (c) left align (d) centre align
30. 30.🧰 Which program would you use for making a budget table? (a) a spreadsheet (b) a paint program (c) a presentation program (d) a word processor
31. 31.⌨️ Which style does Ctrl+B turn on? (a) underline (b) bold (c) italic
32. 32.📐 Which alignment sits in the middle? (a) left align (b) justify (c) centre align (d) right align
33. 33.🎨 Making a heading red means changing the font ___. (a) size (b) colour (c) name (d) shape
34. 34.True or false: italic colours behind the text. (a) False (b) True
35. 35.🧰 Which program would you use for typing a letter? (a) a web browser (b) a spreadsheet (c) a word processor (d) a presentation program
36. 36.👴 Who is called the father of the computer? (a) Blaise Pascal (b) John Napier (c) Charles Babbage
37. 37.🌐 Which of these is a group of web pages? (a) the internet (b) a website (c) a web address (d) a link
38. 38.Which of these is true of the Inbox? (a) holds junk mail (b) holds emails you receive (c) is a file sent with mail (d) passes mail to others
39. 39.Which of these is a job of the operating system? (a) manages all the files (b) plays a song (c) plays a game (d) draws a picture
40. 40.Which of these is true of the subject? (a) answers the sender (b) is a file sent with mail (c) starts a new email (d) tells what mail is about

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