Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 245 · 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 of these is an old counting tool? (a) laptop (b) abacus (c) smartphone (d) desktop computer
2. 2.True or false: italic makes letters dark. (a) True (b) False
3. 3.📧 In email, which passes mail to others? (a) Inbox (b) subject (c) Reply (d) Forward
4. 4.True or false: italic makes letters slant. (a) False (b) True
5. 5.📧 In email, which keeps mails you sent? (a) Compose (b) Sent (c) Inbox (d) subject
6. 6.Which of these is true of the Forward button? (a) holds emails you receive (b) answers the sender (c) holds junk mail (d) passes mail to others
7. 7.🧰 Which program would you use for typing a letter? (a) a spreadsheet (b) a paint program (c) a word processor (d) a web browser
8. 8.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) the operating system (b) an app
9. 9.🔠 Making letters bigger means changing the font ___. (a) name (b) colour (c) folder (d) size
10. 10.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
11. 11.True or false: a search engine has a back button. (a) True (b) False
12. 12.Which of these is a modern computer? (a) Difference Engine (b) slide rule (c) Napier’s bones (d) tablet
13. 13.🔍 Which is the odd one out? (a) Pascaline (b) Difference Engine (c) Napier’s bones (d) smartphone
14. 14.True or false: text that straight on both edges is centre align. (a) False (b) True
15. 15.True or false: in email, the Sent folder keeps mails you sent. (a) True (b) False
16. 16.What does strikethrough do to text? (a) colours behind the text (b) makes letters slant (c) makes letters dark (d) draws a line through
17. 17.True or false: text that lines up at the left is right align. (a) False (b) True
18. 18.⌨️ Which style does Ctrl+B turn on? (a) underline (b) bold (c) italic
19. 19.Which of these is true of the internet? (a) is often underlined (b) shows web pages to us (c) lists search results (d) links computers globally
20. 20.✉️ In which box do we type the address of the person we write to? (a) the Subject box (b) the Sent folder (c) the To box (d) the Spam folder
21. 21.📐 Which alignment sits in the middle? (a) justify (b) right align (c) left align (d) centre align
22. 22.📧 Which of these looks like a correct email address? (a) riya example com (b) [email protected] (c) riya.example.com (d) riya#example.com
23. 23.Which of these is done in a web browser? (a) drawing a kite (b) adding up marks (c) opening a website (d) writing a story
24. 24.True or false: strikethrough draws a line through. (a) True (b) False
25. 25.🔍 Which is the odd one out? (a) Napier’s bones (b) smartphone (c) laptop (d) tablet
26. 26.Which of these is a modern computer? (a) tally sticks (b) Napier’s bones (c) smartphone (d) Pascaline
27. 27.True or false: colouring a picture is done in a spreadsheet. (a) True (b) False
28. 28.🔌 What do we need to use the internet? (a) a paintbrush (b) a pencil (c) a ruler (d) an internet connection
29. 29.True or false: “Napier’s bones” is a modern computer. (a) True (b) False
30. 30.Which of these is true of the Sent folder? (a) passes mail to others (b) holds emails you receive (c) keeps mails you sent (d) holds junk mail
31. 31.⚡ Which generation of computers first used microprocessors?
32. 32.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) an app (b) the operating system
33. 33.True or false: computers of generation 2 first used transistors. (a) False (b) True
34. 34.True or false: computers of generation 2 first used microprocessors. (a) True (b) False
35. 35.🅱️ Which style makes a dotted list? (a) font colour (b) bullets (c) font size (d) numbering
36. 36.True or false: Ctrl+B turns on bold. (a) True (b) False
37. 37.🌐 Which of these is a group of web pages? (a) the internet (b) a web address (c) a link (d) a website
38. 38.What does font colour do to text? (a) makes letters dark (b) makes letters red (c) draws a line through (d) makes letters thick
39. 39.🌐 Which of these shows web pages to us? (a) a web browser (b) a search engine (c) the internet (d) a link
40. 40.Which of these is true of the Compose button? (a) starts a new email (b) is a file sent with mail (c) holds emails you receive (d) passes mail to others

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