Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 835 · 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.True or false: Ctrl+U turns on underline. (a) False (b) True
2. 2.True or false: “starts up the computer” is a job of an app. (a) False (b) True
3. 3.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
4. 4.⌨️ Which style does Ctrl+B turn on? (a) underline (b) bold (c) italic
5. 5.🌐 Which of these shows web pages to us? (a) a link (b) a web browser (c) the internet (d) a web address
6. 6.Which shortcut turns on italic? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
7. 7.Which of these is a job of an app? (a) starts up the computer (b) adds up marks (c) shows the desktop (d) talks to the devices
8. 8.Which of these is true of the Spam folder? (a) answers the sender (b) holds junk mail (c) starts a new email (d) is a file sent with mail
9. 9.🔤 The style or design of letters is called the ___. (a) cursor (b) mouse (c) font (d) folder
10. 10.True or false: in email, the Inbox holds emails you receive. (a) True (b) False
11. 11.🧰 Which program would you use for adding up marks? (a) a spreadsheet (b) a presentation program (c) a web browser (d) a paint program
12. 12.True or false: in email, the Spam folder is a file sent with mail. (a) False (b) True
13. 13.🅱️ Which style makes letters dark? (a) font size (b) bold (c) underline (d) numbering
14. 14.Which of these is done in a presentation program? (a) opening a website (b) writing a story (c) making slides for a talk (d) drawing a kite
15. 15.🎨 Making a heading red means changing the font ___. (a) name (b) size (c) colour (d) shape
16. 16.📐 Which alignment straight on both edges? (a) right align (b) left align (c) centre align (d) justify
17. 17.True or false: bold makes letters bigger. (a) False (b) True
18. 18.Which of these is a job of the operating system? (a) opens a website (b) shows the desktop (c) plays a game (d) types a letter
19. 19.🏠 What is the first page of a website called? (a) the home page (b) the end page (c) the last page (d) the cover
20. 20.🅱️ Which style makes letters thick? (a) italic (b) bold (c) underline (d) numbering
21. 21.✉️ In which box do we type the address of the person we write to? (a) the Sent folder (b) the Spam folder (c) the To box (d) the Subject box
22. 22.Which of these is true of the Inbox? (a) answers the sender (b) holds junk mail (c) holds emails you receive (d) starts a new email
23. 23.📧 In email, which holds emails you receive? (a) Forward (b) attachment (c) Inbox (d) Compose
24. 24.True or false: text that sits in the middle is centre align. (a) True (b) False
25. 25.🕰️ Is “desktop computer” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
26. 26.🖥️ Who does this job: “talks to the devices” — the operating system or an app? (a) an app (b) the operating system
27. 27.🦴 Napier’s bones were used to ___. (a) draw pictures (b) multiply numbers (c) play music (d) send emails
28. 28.🧰 Which program would you use for making slides for a talk? (a) a presentation program (b) a spreadsheet (c) a web browser (d) a word processor
29. 29.Which of these is a modern computer? (a) abacus (b) smartphone (c) Napier’s bones (d) tally sticks
30. 30.Which of these is a modern computer? (a) tablet (b) Difference Engine (c) slide rule (d) Napier’s bones
31. 31.📨 What does it mean to send an email? (a) delete it (b) colour it (c) print it (d) deliver it to someone
32. 32.True or false: “plays a game” is a job of the operating system. (a) False (b) True
33. 33.What did computers of generation 4 first use? (a) integrated circuits (b) transistors (c) microprocessors (d) vacuum tubes
34. 34.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
35. 35.🔍 Which is the odd one out? (a) abacus (b) slide rule (c) Napier’s bones (d) supercomputer
36. 36.⚡ Which generation of computers first used microprocessors?
37. 37.True or false: in email, the Inbox starts a new email. (a) True (b) False
38. 38.What did computers of generation 3 first use? (a) integrated circuits (b) microprocessors (c) transistors (d) vacuum tubes
39. 39.Which of these is a job of an app? (a) manages all the files (b) talks to the devices (c) plays a song (d) shows the desktop
40. 40.True or false: “slide rule” is a modern computer. (a) False (b) True

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