Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 220 · 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.🧰 Which program would you use for writing a story? (a) a paint program (b) a word processor (c) a presentation program (d) a web browser
2. 2.Which of these is true of a website? (a) has its own home page (b) is often underlined (c) has a back button (d) finds pages by keywords
3. 3.📐 Which alignment sits in the middle? (a) centre align (b) justify (c) right align (d) left align
4. 4.🌐 Which of these has a back button? (a) a web address (b) the internet (c) a web browser (d) a website
5. 5.True or false: a search engine lists search results. (a) False (b) True
6. 6.What did computers of generation 4 first use? (a) transistors (b) vacuum tubes (c) integrated circuits (d) microprocessors
7. 7.Which of these is true of the Reply button? (a) keeps mails you sent (b) holds junk mail (c) starts a new email (d) answers the sender
8. 8.🏠 What is the first page of a website called? (a) the end page (b) the last page (c) the home page (d) the cover
9. 9.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a real prize (b) a school notice (c) a trick (spam) (d) a birthday card
10. 10.📧 In email, which passes mail to others? (a) Sent (b) Inbox (c) Reply (d) Forward
11. 11.True or false: computers of generation 4 first used microprocessors. (a) True (b) False
12. 12.True or false: in email, an attachment tells what mail is about. (a) True (b) False
13. 13.What did computers of generation 3 first use? (a) vacuum tubes (b) integrated circuits (c) transistors (d) microprocessors
14. 14.🕰️ Is “laptop” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
15. 15.Which shortcut turns on bold? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
16. 16.Which of these is a job of an app? (a) draws a picture (b) shares memory among apps (c) talks to the devices (d) manages all the files
17. 17.⌨️ Which style does Ctrl+I turn on? (a) underline (b) bold (c) italic
18. 18.⚙️ Blaise Pascal built an early adding machine. What is it called? (a) Pascaline (b) Napier’s bones (c) slide rule (d) abacus
19. 19.Which of these is true of an attachment? (a) is a file sent with mail (b) tells what mail is about (c) holds emails you receive (d) answers the sender
20. 20.Which of these is done in a web browser? (a) making slides for a talk (b) opening a website (c) typing a letter (d) adding up marks
21. 21.🔍 Which is the odd one out? (a) desktop computer (b) smartphone (c) Difference Engine (d) supercomputer
22. 22.True or false: writing a story is done in a spreadsheet. (a) True (b) False
23. 23.🌐 Which of these shows web pages to us? (a) a website (b) a web browser (c) a search engine (d) a link
24. 24.🔌 What do we need to use the internet? (a) a pencil (b) a ruler (c) a paintbrush (d) an internet connection
25. 25.True or false: in email, the Forward button passes mail to others. (a) False (b) True
26. 26.Which of these is a modern computer? (a) slide rule (b) tally sticks (c) Pascaline (d) laptop
27. 27.🔢 To log in to a website, which is the LAST step? (a) press Enter (b) type your password (c) type your username (d) open the web browser
28. 28.🌐 What does “www” stand for? (a) Web Wide World (b) World Web Wide (c) Wide World Web (d) World Wide Web
29. 29.🕰️ Is “Difference Engine” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
30. 30.🅱️ Which style draws a line through? (a) font colour (b) bullets (c) strikethrough (d) highlight
31. 31.🦴 Napier’s bones were used to ___. (a) draw pictures (b) multiply numbers (c) send emails (d) play music
32. 32.Which of these is done in a word processor? (a) writing a story (b) making slides for a talk (c) making a budget table (d) adding up marks
33. 33.True or false: in email, the Compose button starts a new email. (a) True (b) False
34. 34.True or false: Ctrl+U turns on underline. (a) True (b) False
35. 35.True or false: text that lines up at the left is left align. (a) True (b) False
36. 36.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
37. 37.Which of these is an old counting tool? (a) slide rule (b) supercomputer (c) smartwatch (d) smartphone
38. 38.🔍 Which is the odd one out? (a) Difference Engine (b) Pascaline (c) smartwatch (d) abacus
39. 39.What does strikethrough do to text? (a) makes letters dark (b) makes letters thick (c) makes a 1, 2, 3 list (d) draws a line through
40. 40.📐 Which alignment lines up at the left? (a) left align (b) centre align (c) right align (d) justify

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