Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 124 · 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.📧 In email, which answers the sender? (a) Sent (b) Compose (c) Spam (d) Reply
2. 2.🧰 Which program would you use for making a budget table? (a) a word processor (b) a paint program (c) a spreadsheet (d) a presentation program
3. 3.🔤 The style or design of letters is called the ___. (a) folder (b) mouse (c) font (d) cursor
4. 4.🌐 Which of these shows web pages to us? (a) a link (b) a search engine (c) the internet (d) a web browser
5. 5.What did computers of generation 2 first use? (a) microprocessors (b) integrated circuits (c) vacuum tubes (d) transistors
6. 6.True or false: text that sits in the middle is right align. (a) False (b) True
7. 7.True or false: opening a website is done in a web browser. (a) True (b) False
8. 8.🌐 Which of these links computers globally? (a) the internet (b) a search engine (c) a web browser (d) a link
9. 9.🧩 Is an operating system hardware or software? (a) software (b) hardware
10. 10.🔍 Which is the odd one out? (a) desktop computer (b) smartphone (c) abacus (d) supercomputer
11. 11.📧 In email, which tells what mail is about? (a) subject (b) Spam (c) Forward (d) attachment
12. 12.🔍 Which is the odd one out? (a) smartwatch (b) tally sticks (c) abacus (d) slide rule
13. 13.True or false: underline draws a line under text. (a) False (b) True
14. 14.📧 In email, which is a file sent with mail? (a) Spam (b) Inbox (c) attachment (d) Forward
15. 15.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Wide Web (d) World Web Wide
16. 16.📨 What does it mean to send an email? (a) deliver it to someone (b) delete it (c) print it (d) colour it
17. 17.True or false: in email, the Spam folder holds junk mail. (a) False (b) True
18. 18.🏠 What is the first page of a website called? (a) the cover (b) the last page (c) the home page (d) the end page
19. 19.Which of these is done in a paint program? (a) opening a website (b) writing a story (c) colouring a picture (d) adding up marks
20. 20.True or false: bold makes letters thick. (a) False (b) True
21. 21.📧 In email, which holds junk mail? (a) Spam (b) subject (c) Reply (d) attachment
22. 22.⌨️ Which style does Ctrl+U turn on? (a) bold (b) underline (c) italic
23. 23.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a real prize (b) a birthday card (c) a school notice (d) a trick (spam)
24. 24.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) holds emails you receive
25. 25.📧 In email, which holds emails you receive? (a) attachment (b) Forward (c) subject (d) Inbox
26. 26.⚡ Which generation of computers first used vacuum tubes?
27. 27.True or false: in email, the Inbox holds emails you receive. (a) True (b) False
28. 28.Which of these is done in a word processor? (a) making a budget table (b) making slides for a talk (c) colouring a picture (d) typing a letter
29. 29.🕰️ Is “desktop computer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
30. 30.True or false: “talks to the devices” is a job of an app. (a) True (b) False
31. 31.Which of these is a job of the operating system? (a) draws a picture (b) shares memory among apps (c) plays a game (d) opens a website
32. 32.🦴 Napier’s bones were used to ___. (a) draw pictures (b) send emails (c) play music (d) multiply numbers
33. 33.True or false: underline makes letters thick. (a) False (b) True
34. 34.🔢 To log in to a website, which do we do first: “go to the website” or “press Enter”? (a) go to the website (b) press Enter
35. 35.🔍 Which is the odd one out? (a) Napier’s bones (b) tally sticks (c) Difference Engine (d) supercomputer
36. 36.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
37. 37.True or false: computers of generation 1 first used integrated circuits. (a) True (b) False
38. 38.True or false: text that straight on both edges is justify. (a) False (b) True
39. 39.🅱️ Which style makes letters bigger? (a) bold (b) bullets (c) font size (d) highlight
40. 40.True or false: in email, the Reply button answers the sender. (a) False (b) True

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