Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 156 · 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 does highlight do to text? (a) makes letters red (b) makes letters thick (c) makes a 1, 2, 3 list (d) colours behind the text
2. 2.Which of these is a modern computer? (a) abacus (b) Difference Engine (c) slide rule (d) desktop computer
3. 3.Which of these is true of a link? (a) lists search results (b) has a back button (c) jumps to another page (d) often starts with www
4. 4.True or false: in email, the Forward button passes mail to others. (a) False (b) True
5. 5.📧 In email, which is a file sent with mail? (a) Forward (b) attachment (c) Compose (d) Reply
6. 6.⌨️ Which style does Ctrl+B turn on? (a) bold (b) italic (c) underline
7. 7.🔍 Which is the odd one out? (a) abacus (b) tally sticks (c) tablet (d) Difference Engine
8. 8.True or false: “tablet” is an old counting tool. (a) False (b) True
9. 9.Which of these is an old counting tool? (a) desktop computer (b) slide rule (c) supercomputer (d) smartphone
10. 10.📧 In email, which answers the sender? (a) Spam (b) Reply (c) Compose (d) subject
11. 11.Which of these is true of the internet? (a) often starts with www (b) is often underlined (c) has its own home page (d) links computers globally
12. 12.🔢 To log in to a website, which do we do first: “press Enter” or “go to the website”? (a) press Enter (b) go to the website
13. 13.🧰 Which program would you use for adding up marks? (a) a presentation program (b) a spreadsheet (c) a web browser (d) a word processor
14. 14.What does font size do to text? (a) draws a line through (b) makes letters thick (c) makes letters bigger (d) makes letters red
15. 15.🕰️ Is “Difference Engine” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
16. 16.🌐 What does “www” stand for? (a) World Wide Web (b) Web Wide World (c) Wide World Web (d) World Web Wide
17. 17.⌨️ Which style does Ctrl+U turn on? (a) underline (b) bold (c) italic
18. 18.What does bullets do to text? (a) draws a line through (b) makes a 1, 2, 3 list (c) makes a dotted list (d) makes letters slant
19. 19.📐 Which alignment lines up at the left? (a) justify (b) left align (c) right align (d) centre align
20. 20.Which of these is done in a word processor? (a) adding up marks (b) making a budget table (c) colouring a picture (d) writing a story
21. 21.🔤 The style or design of letters is called the ___. (a) folder (b) cursor (c) font (d) mouse
22. 22.⚡ Which generation of computers first used transistors?
23. 23.🔁 When does the operating system start working? (a) when we sneeze (b) after we print (c) as the computer starts (d) only at night
24. 24.True or false: “Napier’s bones” is a modern computer. (a) False (b) True
25. 25.Which of these is true of the Inbox? (a) answers the sender (b) keeps mails you sent (c) holds emails you receive (d) holds junk mail
26. 26.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
27. 27.🦴 Napier’s bones were used to ___. (a) play music (b) multiply numbers (c) send emails (d) draw pictures
28. 28.True or false: numbering makes a dotted list. (a) True (b) False
29. 29.🌐 Which of these links computers globally? (a) the internet (b) a search engine (c) a website (d) a link
30. 30.Which of these is a modern computer? (a) Pascaline (b) Napier’s bones (c) abacus (d) tablet
31. 31.True or false: computers of generation 3 first used integrated circuits. (a) True (b) False
32. 32.True or false: computers of generation 2 first used integrated circuits. (a) False (b) True
33. 33.📧 Which sign is in every email address? (a) % (b) # (c) @ (d) &
34. 34.🅱️ Which style makes a 1, 2, 3 list? (a) font size (b) highlight (c) bullets (d) numbering
35. 35.True or false: typing a letter is done in a web browser. (a) True (b) False
36. 36.True or false: “desktop computer” is an old counting tool. (a) True (b) False
37. 37.📎 What do we use to send a photo along with an email? (a) an envelope (b) a stapler (c) an attachment (d) a stamp
38. 38.Which of these is true of the Compose button? (a) passes mail to others (b) holds junk mail (c) is a file sent with mail (d) starts a new email
39. 39.🧰 Which program would you use for opening a website? (a) a spreadsheet (b) a word processor (c) a web browser (d) a paint program
40. 40.👴 Who is called the father of the computer? (a) John Napier (b) Blaise Pascal (c) Charles Babbage

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