Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 176 · 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 true of the subject? (a) tells what mail is about (b) starts a new email (c) passes mail to others (d) answers the sender
2. 2.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
3. 3.✉️ In which box do we type the address of the person we write to? (a) the Spam folder (b) the Sent folder (c) the To box (d) the Subject box
4. 4.True or false: Ctrl+U turns on underline. (a) True (b) False
5. 5.🔁 When does the operating system start working? (a) as the computer starts (b) after we print (c) only at night (d) when we sneeze
6. 6.🌐 Which of these tells where a site lives? (a) a web address (b) a web browser (c) a link (d) the internet
7. 7.🅱️ Which style makes letters bigger? (a) font colour (b) underline (c) font size (d) strikethrough
8. 8.🅱️ Which style colours behind the text? (a) underline (b) italic (c) bold (d) highlight
9. 9.Which of these is true of a website? (a) tells where a site lives (b) is a group of web pages (c) often starts with www (d) has a back button
10. 10.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
11. 11.⚡ Which generation of computers first used integrated circuits?
12. 12.🧰 Which program would you use for making a budget table? (a) a spreadsheet (b) a presentation program (c) a word processor (d) a web browser
13. 13.🔠 Making letters bigger means changing the font ___. (a) name (b) folder (c) size (d) colour
14. 14.🌐 Which of these is often underlined? (a) a website (b) a link (c) a web browser (d) a web address
15. 15.🌐 Which of these jumps to another page? (a) a web address (b) a search engine (c) a link (d) a web browser
16. 16.True or false: bullets makes a dotted list. (a) True (b) False
17. 17.📧 In email, which keeps mails you sent? (a) Spam (b) Forward (c) Sent (d) subject
18. 18.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+U (c) Ctrl+B
19. 19.🧰 Which program would you use for colouring a picture? (a) a spreadsheet (b) a paint program (c) a word processor (d) a web browser
20. 20.🔍 Which is the odd one out? (a) supercomputer (b) Difference Engine (c) slide rule (d) Pascaline
21. 21.📎 What do we use to send a photo along with an email? (a) an envelope (b) an attachment (c) a stapler (d) a stamp
22. 22.True or false: numbering makes a 1, 2, 3 list. (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) slide rule (b) Napier’s bones (c) tablet (d) tally sticks
24. 24.⚡ Which generation of computers first used transistors?
25. 25.Which of these is a job of the operating system? (a) plays a song (b) talks to the devices (c) opens a website (d) draws a picture
26. 26.True or false: computers of generation 4 first used microprocessors. (a) True (b) False
27. 27.Which of these is done in a spreadsheet? (a) typing a letter (b) drawing a kite (c) writing a story (d) making a budget table
28. 28.True or false: writing a story is done in a presentation program. (a) False (b) True
29. 29.True or false: “opens a website” is a job of the operating system. (a) True (b) False
30. 30.True or false: “slide rule” is an old counting tool. (a) False (b) True
31. 31.📐 Which alignment lines up at the right? (a) right align (b) centre align (c) left align (d) justify
32. 32.What does underline do to text? (a) makes letters bigger (b) makes letters thick (c) colours behind the text (d) draws a line under text
33. 33.🌐 Which of these often starts with www? (a) a web address (b) the internet (c) a web browser (d) a website
34. 34.True or false: “manages all the files” is a job of the operating system. (a) False (b) True
35. 35.True or false: colouring a picture is done in a web browser. (a) True (b) False
36. 36.True or false: computers of generation 1 first used transistors. (a) True (b) False
37. 37.True or false: “starts up the computer” is a job of the operating system. (a) True (b) False
38. 38.📧 In email, which starts a new email? (a) Inbox (b) Sent (c) Reply (d) Compose
39. 39.True or false: in email, the Sent folder holds junk mail. (a) False (b) True
40. 40.Which of these is true of an attachment? (a) starts a new email (b) holds junk mail (c) is a file sent with mail (d) keeps mails you sent

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