Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 654 · 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.🔁 When does the operating system start working? (a) as the computer starts (b) only at night (c) when we sneeze (d) after we print
2. 2.🌐 What does “www” stand for? (a) Web Wide World (b) Wide World Web (c) World Web Wide (d) World Wide Web
3. 3.What does highlight do to text? (a) makes a 1, 2, 3 list (b) draws a line under text (c) makes letters bigger (d) colours behind the text
4. 4.🔌 What do we need to use the internet? (a) a pencil (b) an internet connection (c) a paintbrush (d) a ruler
5. 5.📎 What do we use to send a photo along with an email? (a) a stamp (b) an envelope (c) an attachment (d) a stapler
6. 6.Which of these is an old counting tool? (a) abacus (b) smartwatch (c) tablet (d) supercomputer
7. 7.True or false: in email, the Sent folder keeps mails you sent. (a) False (b) True
8. 8.True or false: in email, the Compose button starts a new email. (a) False (b) True
9. 9.🖥️ What is the software that starts and runs the whole computer? (a) an operating system (b) a word processor (c) a web browser (d) a paint program
10. 10.⌨️ Which style does Ctrl+U turn on? (a) bold (b) italic (c) underline
11. 11.🔤 The style or design of letters is called the ___. (a) mouse (b) folder (c) cursor (d) font
12. 12.🔢 To log in to a website, which do we do first: “press Enter” or “go to the website”? (a) press Enter (b) go to the website
13. 13.True or false: font size makes letters red. (a) True (b) False
14. 14.True or false: making slides for a talk is done in a word processor. (a) True (b) False
15. 15.Which shortcut turns on italic? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
16. 16.Which of these is true of the Compose button? (a) holds junk mail (b) starts a new email (c) passes mail to others (d) answers the sender
17. 17.True or false: Ctrl+B turns on italic. (a) False (b) True
18. 18.True or false: strikethrough draws a line through. (a) False (b) True
19. 19.True or false: a web browser has a back button. (a) False (b) True
20. 20.📧 In email, which passes mail to others? (a) subject (b) Spam (c) Sent (d) Forward
21. 21.📧 In email, which is a file sent with mail? (a) subject (b) attachment (c) Spam (d) Inbox
22. 22.🧰 Which program would you use for drawing a kite? (a) a presentation program (b) a web browser (c) a word processor (d) a paint program
23. 23.🕰️ Is “tablet” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
24. 24.🅱️ Which style makes letters bigger? (a) font colour (b) numbering (c) italic (d) font size
25. 25.True or false: in email, the Reply button holds emails you receive. (a) True (b) False
26. 26.True or false: Ctrl+B turns on underline. (a) True (b) False
27. 27.🅱️ Which style makes letters dark? (a) bold (b) font size (c) numbering (d) italic
28. 28.True or false: writing a story is done in a spreadsheet. (a) False (b) True
29. 29.True or false: “tally sticks” is an old counting tool. (a) True (b) False
30. 30.Which shortcut turns on bold? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
31. 31.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) an app (b) the operating system
32. 32.🌐 Which of these is a group of web pages? (a) a web address (b) a website (c) the internet (d) a web browser
33. 33.Which of these is true of an attachment? (a) is a file sent with mail (b) holds junk mail (c) holds emails you receive (d) keeps mails you sent
34. 34.📨 What does it mean to send an email? (a) print it (b) deliver it to someone (c) delete it (d) colour it
35. 35.🌐 Which of these often starts with www? (a) a link (b) a web address (c) a web browser (d) a website
36. 36.True or false: drawing a kite is done in a word processor. (a) True (b) False
37. 37.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) an app (b) the operating system
38. 38.⚡ Which generation of computers first used microprocessors?
39. 39.🧰 Which program would you use for typing a letter? (a) a presentation program (b) a word processor (c) a paint program (d) a spreadsheet
40. 40.🌐 Which of these has its own home page? (a) a link (b) a web browser (c) a website (d) the internet

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