Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 297 · 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 shortcut turns on italic? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
2. 2.🧰 Which program would you use for opening a website? (a) a spreadsheet (b) a word processor (c) a web browser (d) a presentation program
3. 3.True or false: text that lines up at the left is justify. (a) False (b) True
4. 4.🔌 What do we need to use the internet? (a) a pencil (b) a ruler (c) an internet connection (d) a paintbrush
5. 5.True or false: a website shows web pages to us. (a) False (b) True
6. 6.📧 In email, which is a file sent with mail? (a) Forward (b) Reply (c) attachment (d) Inbox
7. 7.True or false: Ctrl+U turns on underline. (a) True (b) False
8. 8.📧 Which sign is in every email address? (a) @ (b) & (c) % (d) #
9. 9.True or false: a web browser shows web pages to us. (a) True (b) False
10. 10.🌐 Which of these often starts with www? (a) a web browser (b) a search engine (c) a link (d) a web address
11. 11.🌐 Which of these lists search results? (a) a search engine (b) a web address (c) a link (d) a web browser
12. 12.📧 In email, which starts a new email? (a) Compose (b) Inbox (c) Sent (d) Forward
13. 13.What does font size do to text? (a) makes letters thick (b) makes a dotted list (c) draws a line under text (d) makes letters bigger
14. 14.Which of these is a modern computer? (a) Napier’s bones (b) Pascaline (c) Difference Engine (d) smartwatch
15. 15.🌐 Which of these has a back button? (a) a web address (b) a web browser (c) the internet (d) a website
16. 16.🧩 Is an operating system hardware or software? (a) software (b) hardware
17. 17.Which of these is true of the Inbox? (a) starts a new email (b) holds emails you receive (c) keeps mails you sent (d) answers the sender
18. 18.🔢 To log in to a website, what comes right after “type your username”? (a) open the web browser (b) go to the website (c) type your password (d) press Enter
19. 19.Which of these is a job of an app? (a) shares memory among apps (b) starts up the computer (c) types a letter (d) talks to the devices
20. 20.Which of these is a modern computer? (a) tally sticks (b) smartphone (c) Pascaline (d) slide rule
21. 21.True or false: text that lines up at the left is right align. (a) False (b) True
22. 22.What did computers of generation 4 first use? (a) microprocessors (b) transistors (c) vacuum tubes (d) integrated circuits
23. 23.🧰 Which program would you use for adding up marks? (a) a web browser (b) a word processor (c) a presentation program (d) a spreadsheet
24. 24.🏠 What is the first page of a website called? (a) the last page (b) the end page (c) the cover (d) the home page
25. 25.True or false: “slide rule” is an old counting tool. (a) False (b) True
26. 26.🅱️ Which style makes a dotted list? (a) font colour (b) italic (c) font size (d) bullets
27. 27.🅱️ Which style draws a line under text? (a) font colour (b) highlight (c) underline (d) italic
28. 28.True or false: a link is often underlined. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) desktop computer (b) tablet (c) slide rule (d) smartwatch
30. 30.True or false: text that straight on both edges is left align. (a) True (b) False
31. 31.True or false: “Napier’s bones” is an old counting tool. (a) False (b) True
32. 32.⚡ Which generation of computers first used integrated circuits?
33. 33.True or false: bold makes letters thick. (a) True (b) False
34. 34.True or false: in email, the Spam folder tells what mail is about. (a) False (b) True
35. 35.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
36. 36.⚡ Which generation of computers first used vacuum tubes?
37. 37.Which of these is an old counting tool? (a) tablet (b) laptop (c) smartwatch (d) Difference Engine
38. 38.Which of these is done in a paint program? (a) writing a story (b) adding up marks (c) making slides for a talk (d) drawing a kite
39. 39.📧 Which of these looks like a correct email address? (a) riya example com (b) [email protected] (c) riya#example.com (d) riya.example.com
40. 40.Which of these is true of the internet? (a) links computers globally (b) often starts with www (c) is a group of web pages (d) has a back button

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