Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 436 · 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.True or false: a website lists search results. (a) True (b) False
2. 2.Which of these is true of a website? (a) is a group of web pages (b) is often underlined (c) finds pages by keywords (d) links computers globally
3. 3.🔢 To log in to a website, which is the LAST step? (a) go to the website (b) type your username (c) press Enter (d) open the web browser
4. 4.Which of these is true of the Inbox? (a) tells what mail is about (b) holds emails you receive (c) holds junk mail (d) passes mail to others
5. 5.Which of these is true of the Spam folder? (a) starts a new email (b) holds emails you receive (c) holds junk mail (d) answers the sender
6. 6.True or false: computers of generation 4 first used microprocessors. (a) False (b) True
7. 7.📐 Which alignment lines up at the right? (a) right align (b) justify (c) centre align (d) left align
8. 8.⌨️ Which style does Ctrl+U turn on? (a) bold (b) italic (c) underline
9. 9.🏠 What is the first page of a website called? (a) the cover (b) the home page (c) the end page (d) the last page
10. 10.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) the operating system (b) an app
11. 11.Which shortcut turns on bold? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
12. 12.Which of these is a job of the operating system? (a) plays a game (b) types a letter (c) manages all the files (d) draws a picture
13. 13.⚡ Which generation of computers first used microprocessors?
14. 14.🌐 Which of these lists search results? (a) the internet (b) a link (c) a search engine (d) a web browser
15. 15.🔍 Which is the odd one out? (a) Napier’s bones (b) smartwatch (c) tally sticks (d) abacus
16. 16.True or false: computers of generation 4 first used transistors. (a) False (b) True
17. 17.🕰️ Is “abacus” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
18. 18.📧 In email, which starts a new email? (a) Forward (b) Spam (c) Compose (d) subject
19. 19.Which of these is true of the Compose button? (a) holds emails you receive (b) holds junk mail (c) starts a new email (d) passes mail to others
20. 20.Which of these is true of the subject? (a) tells what mail is about (b) passes mail to others (c) holds emails you receive (d) holds junk mail
21. 21.What does underline do to text? (a) draws a line under text (b) makes letters bigger (c) makes letters slant (d) colours behind the text
22. 22.🧰 Which program would you use for making slides for a talk? (a) a web browser (b) a paint program (c) a presentation program (d) a word processor
23. 23.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) a paint program (c) a web browser (d) an operating system
24. 24.True or false: “manages all the files” is a job of the operating system. (a) False (b) True
25. 25.Which of these is a job of the operating system? (a) adds up marks (b) draws a picture (c) shares memory among apps (d) plays a song
26. 26.Which of these is true of the Sent folder? (a) starts a new email (b) holds junk mail (c) keeps mails you sent (d) passes mail to others
27. 27.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) the operating system (b) an app
28. 28.True or false: text that lines up at the left is left align. (a) True (b) False
29. 29.True or false: a search engine has its own home page. (a) False (b) True
30. 30.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) an app (b) the operating system
31. 31.True or false: the internet links computers globally. (a) False (b) True
32. 32.True or false: in email, the Sent folder keeps mails you sent. (a) False (b) True
33. 33.🔌 What do we need to use the internet? (a) a paintbrush (b) a pencil (c) a ruler (d) an internet connection
34. 34.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
35. 35.🌐 Which of these finds pages by keywords? (a) the internet (b) a search engine (c) a web address (d) a website
36. 36.Which of these is true of an attachment? (a) holds emails you receive (b) passes mail to others (c) holds junk mail (d) is a file sent with mail
37. 37.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
38. 38.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a birthday card (b) a school notice (c) a trick (spam) (d) a real prize
39. 39.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
40. 40.True or false: “adds up marks” is a job of the operating system. (a) True (b) False

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