Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 181 · 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: “plays a game” — the operating system or an app? (a) an app (b) the operating system
2. 2.True or false: drawing a kite is done in a paint program. (a) True (b) False
3. 3.True or false: a link has a back button. (a) True (b) False
4. 4.🧰 Which program would you use for typing a letter? (a) a paint program (b) a word processor (c) a spreadsheet (d) a presentation program
5. 5.Which of these is true of the Sent folder? (a) keeps mails you sent (b) holds junk mail (c) tells what mail is about (d) answers the sender
6. 6.🅱️ Which style draws a line under text? (a) strikethrough (b) font colour (c) font size (d) underline
7. 7.🅱️ Which style makes letters bigger? (a) numbering (b) bullets (c) italic (d) font size
8. 8.True or false: a website shows web pages to us. (a) False (b) True
9. 9.🕰️ Is “desktop computer” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
10. 10.🕰️ Is “tablet” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
11. 11.Which of these is an old counting tool? (a) Napier’s bones (b) desktop computer (c) smartphone (d) smartwatch
12. 12.📧 In email, which keeps mails you sent? (a) Inbox (b) Sent (c) Compose (d) attachment
13. 13.📧 In email, which holds emails you receive? (a) Inbox (b) Forward (c) attachment (d) Reply
14. 14.True or false: Ctrl+I turns on underline. (a) False (b) True
15. 15.True or false: Ctrl+B turns on underline. (a) True (b) False
16. 16.🔍 Which is the odd one out? (a) smartwatch (b) tally sticks (c) Pascaline (d) Napier’s bones
17. 17.⚡ Which generation of computers first used transistors?
18. 18.Which of these is a job of the operating system? (a) opens a website (b) types a letter (c) adds up marks (d) shares memory among apps
19. 19.⚙️ Blaise Pascal built an early adding machine. What is it called? (a) Pascaline (b) abacus (c) Napier’s bones (d) slide rule
20. 20.True or false: making a budget table is done in a spreadsheet. (a) True (b) False
21. 21.📧 In email, which tells what mail is about? (a) attachment (b) Inbox (c) subject (d) Compose
22. 22.⌨️ Which style does Ctrl+I turn on? (a) bold (b) italic (c) underline
23. 23.⚡ Which generation of computers first used integrated circuits?
24. 24.True or false: opening a website is done in a word processor. (a) True (b) False
25. 25.True or false: text that straight on both edges is justify. (a) False (b) True
26. 26.⌨️ Which style does Ctrl+U turn on? (a) underline (b) bold (c) italic
27. 27.True or false: text that lines up at the left is justify. (a) False (b) True
28. 28.True or false: underline draws a line under text. (a) False (b) True
29. 29.True or false: italic makes a dotted list. (a) True (b) False
30. 30.True or false: Ctrl+B turns on bold. (a) False (b) True
31. 31.True or false: “supercomputer” is a modern computer. (a) True (b) False
32. 32.🔢 To log in to a website, what comes right after “go to the website”? (a) type your password (b) open the web browser (c) press Enter (d) type your username
33. 33.🌐 What does “www” stand for? (a) World Web Wide (b) World Wide Web (c) Web Wide World (d) Wide World Web
34. 34.📧 In email, which is a file sent with mail? (a) Sent (b) Compose (c) attachment (d) Inbox
35. 35.⚡ Which generation of computers first used vacuum tubes?
36. 36.🏠 What is the first page of a website called? (a) the end page (b) the home page (c) the cover (d) the last page
37. 37.True or false: computers of generation 4 first used microprocessors. (a) True (b) False
38. 38.True or false: “adds up marks” is a job of the operating system. (a) True (b) False
39. 39.True or false: in email, the Compose button is a file sent with mail. (a) False (b) True
40. 40.Which of these is true of a website? (a) tells where a site lives (b) is often underlined (c) is a group of web pages (d) links computers globally

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