Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 727 · 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: in email, the Reply button keeps mails you sent. (a) False (b) True
2. 2.True or false: in email, the Compose button starts a new email. (a) True (b) False
3. 3.Which of these is done in a presentation program? (a) making a budget table (b) writing a story (c) making slides for a talk (d) drawing a kite
4. 4.🌐 What does “www” stand for? (a) Web Wide World (b) Wide World Web (c) World Web Wide (d) World Wide Web
5. 5.Which of these is a job of the operating system? (a) draws a picture (b) opens a website (c) types a letter (d) manages all the files
6. 6.🔍 Which is the odd one out? (a) desktop computer (b) smartwatch (c) Napier’s bones (d) tablet
7. 7.🔍 Which is the odd one out? (a) smartwatch (b) slide rule (c) tablet (d) laptop
8. 8.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
9. 9.📨 What does it mean to send an email? (a) print it (b) delete it (c) deliver it to someone (d) colour it
10. 10.🏢 The first electronic computers were so big that they filled a ___. (a) pencil box (b) lunch box (c) pocket (d) whole room
11. 11.🧰 Which program would you use for opening a website? (a) a paint program (b) a web browser (c) a spreadsheet (d) a presentation program
12. 12.📧 In email, which starts a new email? (a) Spam (b) attachment (c) Compose (d) Forward
13. 13.Which of these is done in a web browser? (a) writing a story (b) adding up marks (c) opening a website (d) typing a letter
14. 14.True or false: text that straight on both edges is centre align. (a) True (b) False
15. 15.📧 In email, which holds emails you receive? (a) subject (b) Inbox (c) attachment (d) Reply
16. 16.🔁 When does the operating system start working? (a) only at night (b) when we sneeze (c) as the computer starts (d) after we print
17. 17.True or false: “talks to the devices” is a job of an app. (a) True (b) False
18. 18.True or false: italic makes letters slant. (a) False (b) True
19. 19.Which of these is a job of an app? (a) talks to the devices (b) plays a game (c) starts up the computer (d) shares memory among apps
20. 20.📧 Which sign is in every email address? (a) % (b) # (c) & (d) @
21. 21.True or false: colouring a picture is done in a web browser. (a) False (b) True
22. 22.🌐 Which of these is often underlined? (a) a web address (b) a search engine (c) a link (d) the internet
23. 23.Which of these is true of an attachment? (a) tells what mail is about (b) holds emails you receive (c) is a file sent with mail (d) keeps mails you sent
24. 24.True or false: font colour makes letters slant. (a) False (b) True
25. 25.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
26. 26.🌐 Which of these shows web pages to us? (a) a website (b) a web browser (c) a web address (d) the internet
27. 27.True or false: a search engine shows web pages to us. (a) True (b) False
28. 28.🔌 What do we need to use the internet? (a) a ruler (b) a paintbrush (c) an internet connection (d) a pencil
29. 29.Which of these is a modern computer? (a) abacus (b) Difference Engine (c) desktop computer (d) slide rule
30. 30.True or false: a web browser is often underlined. (a) False (b) True
31. 31.🔤 The style or design of letters is called the ___. (a) folder (b) cursor (c) font (d) mouse
32. 32.True or false: a website is a group of web pages. (a) True (b) False
33. 33.⌨️ Which style does Ctrl+I turn on? (a) bold (b) italic (c) underline
34. 34.True or false: a web address often starts with www. (a) False (b) True
35. 35.Which of these is true of the Forward button? (a) keeps mails you sent (b) passes mail to others (c) tells what mail is about (d) answers the sender
36. 36.True or false: colouring a picture is done in a word processor. (a) True (b) False
37. 37.Which of these is a job of the operating system? (a) talks to the devices (b) opens a website (c) plays a game (d) draws a picture
38. 38.True or false: in email, the subject tells what mail is about. (a) False (b) True
39. 39.True or false: computers of generation 4 first used integrated circuits. (a) True (b) False
40. 40.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I

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