Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 217 · 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.🕰️ Is “abacus” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
2. 2.📧 In email, which passes mail to others? (a) Forward (b) Spam (c) Compose (d) Sent
3. 3.True or false: in email, the Reply button answers the sender. (a) False (b) True
4. 4.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a paint program (c) an operating system (d) a word processor
5. 5.📧 Which sign is in every email address? (a) % (b) @ (c) & (d) #
6. 6.True or false: making slides for a talk is done in a word processor. (a) False (b) True
7. 7.True or false: bold makes letters red. (a) False (b) True
8. 8.Which of these is done in a paint program? (a) making a budget table (b) adding up marks (c) colouring a picture (d) making slides for a talk
9. 9.🏢 The first electronic computers were so big that they filled a ___. (a) pocket (b) pencil box (c) lunch box (d) whole room
10. 10.True or false: in email, the Spam folder holds junk mail. (a) True (b) False
11. 11.📧 In email, which tells what mail is about? (a) subject (b) Compose (c) Reply (d) Inbox
12. 12.True or false: text that lines up at the right is justify. (a) False (b) True
13. 13.Which of these is done in a word processor? (a) drawing a kite (b) adding up marks (c) writing a story (d) making slides for a talk
14. 14.📧 In email, which is a file sent with mail? (a) Sent (b) Inbox (c) attachment (d) Reply
15. 15.Which of these is true of a link? (a) jumps to another page (b) is a group of web pages (c) has its own home page (d) shows web pages to us
16. 16.True or false: in email, an attachment is a file sent with mail. (a) True (b) False
17. 17.Which of these is a job of an app? (a) plays a game (b) starts up the computer (c) shares memory among apps (d) shows the desktop
18. 18.🅱️ Which style makes letters bigger? (a) font size (b) strikethrough (c) highlight (d) underline
19. 19.🧰 Which program would you use for drawing a kite? (a) a paint program (b) a presentation program (c) a spreadsheet (d) a word processor
20. 20.True or false: computers of generation 2 first used microprocessors. (a) True (b) False
21. 21.Which of these is true of a web address? (a) finds pages by keywords (b) has its own home page (c) tells where a site lives (d) has a back button
22. 22.🧰 Which program would you use for colouring a picture? (a) a word processor (b) a web browser (c) a paint program (d) a presentation program
23. 23.🅱️ Which style makes letters dark? (a) font colour (b) bullets (c) bold (d) underline
24. 24.📐 Which alignment lines up at the right? (a) right align (b) justify (c) centre align (d) left align
25. 25.True or false: “runs the other programs” is a job of an app. (a) False (b) True
26. 26.🧰 Which program would you use for making slides for a talk? (a) a word processor (b) a spreadsheet (c) a web browser (d) a presentation program
27. 27.True or false: “adds up marks” is a job of an app. (a) True (b) False
28. 28.Which of these is true of the internet? (a) shows web pages to us (b) links computers globally (c) is a group of web pages (d) finds pages by keywords
29. 29.True or false: making slides for a talk is done in a presentation program. (a) False (b) True
30. 30.✉️ In which box do we type the address of the person we write to? (a) the Subject box (b) the To box (c) the Spam folder (d) the Sent folder
31. 31.True or false: numbering makes a dotted list. (a) True (b) False
32. 32.Which of these is a job of the operating system? (a) types a letter (b) manages all the files (c) adds up marks (d) plays a song
33. 33.True or false: in email, the Spam folder is a file sent with mail. (a) True (b) False
34. 34.True or false: computers of generation 3 first used integrated circuits. (a) False (b) True
35. 35.What does italic do to text? (a) makes letters slant (b) draws a line through (c) makes letters dark (d) makes letters bigger
36. 36.⚡ Which generation of computers first used microprocessors?
37. 37.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a birthday card (b) a trick (spam) (c) a real prize (d) a school notice
38. 38.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) an app (b) the operating system
39. 39.🧩 Is an operating system hardware or software? (a) hardware (b) software
40. 40.Which of these is done in a presentation program? (a) writing a story (b) making slides for a talk (c) typing a letter (d) drawing a kite

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