Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 676 · 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 a job of an app? (a) manages all the files (b) opens a website (c) shares memory among apps (d) starts up the computer
2. 2.🌐 Which of these is often underlined? (a) a link (b) a web browser (c) the internet (d) a web address
3. 3.🖥️ What is the software that starts and runs the whole computer? (a) a paint program (b) an operating system (c) a web browser (d) a word processor
4. 4.True or false: adding up marks is done in a spreadsheet. (a) False (b) True
5. 5.True or false: “smartwatch” is a modern computer. (a) False (b) True
6. 6.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
7. 7.🔢 To log in to a website, which do we do first: “press Enter” or “type your password”? (a) type your password (b) press Enter
8. 8.Which shortcut turns on underline? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
9. 9.Which of these is done in a spreadsheet? (a) drawing a kite (b) writing a story (c) making a budget table (d) typing a letter
10. 10.🌐 What does “www” stand for? (a) World Wide Web (b) World Web Wide (c) Wide World Web (d) Web Wide World
11. 11.📧 In email, which answers the sender? (a) Inbox (b) Reply (c) attachment (d) Compose
12. 12.🔍 Which is the odd one out? (a) tally sticks (b) Pascaline (c) smartphone (d) Difference Engine
13. 13.🌐 Which of these links computers globally? (a) a website (b) a web browser (c) the internet (d) a web address
14. 14.📧 In email, which keeps mails you sent? (a) Compose (b) Sent (c) Spam (d) Forward
15. 15.📧 In email, which holds junk mail? (a) Inbox (b) attachment (c) Reply (d) Spam
16. 16.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
17. 17.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) the operating system (b) an app
18. 18.Which of these is true of the Compose button? (a) starts a new email (b) holds junk mail (c) is a file sent with mail (d) keeps mails you sent
19. 19.True or false: in email, the Forward button starts a new email. (a) True (b) False
20. 20.⚡ Which generation of computers first used microprocessors?
21. 21.What did computers of generation 4 first use? (a) microprocessors (b) transistors (c) vacuum tubes (d) integrated circuits
22. 22.Which of these is a job of the operating system? (a) plays a game (b) draws a picture (c) shows the desktop (d) types a letter
23. 23.Which of these is true of the Spam folder? (a) is a file sent with mail (b) tells what mail is about (c) keeps mails you sent (d) holds junk mail
24. 24.True or false: italic makes letters slant. (a) False (b) True
25. 25.🅱️ Which style makes a dotted list? (a) font size (b) numbering (c) highlight (d) bullets
26. 26.🅱️ Which style makes letters dark? (a) underline (b) italic (c) highlight (d) bold
27. 27.🌐 Which of these has its own home page? (a) a website (b) the internet (c) a link (d) a search engine
28. 28.Which of these is true of the Forward button? (a) passes mail to others (b) starts a new email (c) holds emails you receive (d) keeps mails you sent
29. 29.True or false: bold makes a 1, 2, 3 list. (a) False (b) True
30. 30.True or false: the internet has a back button. (a) True (b) False
31. 31.True or false: a web browser has a back button. (a) False (b) True
32. 32.📎 What do we use to send a photo along with an email? (a) an envelope (b) an attachment (c) a stapler (d) a stamp
33. 33.Which of these is a job of the operating system? (a) opens a website (b) runs the other programs (c) plays a song (d) types a letter
34. 34.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
35. 35.Which of these is a job of the operating system? (a) starts up the computer (b) types a letter (c) plays a game (d) draws a picture
36. 36.What did computers of generation 3 first use? (a) microprocessors (b) vacuum tubes (c) transistors (d) integrated circuits
37. 37.📧 In email, which is a file sent with mail? (a) attachment (b) Forward (c) Spam (d) subject
38. 38.True or false: in email, the Reply button holds junk mail. (a) False (b) True
39. 39.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
40. 40.Which of these is true of a link? (a) has a back button (b) is often underlined (c) links computers globally (d) lists search results

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