Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 970 · 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 looks like a correct email address? (a) riya example com (b) riya.example.com (c) [email protected] (d) riya#example.com
2. 2.Which of these is done in a word processor? (a) typing a letter (b) opening a website (c) adding up marks (d) colouring a picture
3. 3.🏠 What is the first page of a website called? (a) the end page (b) the last page (c) the home page (d) the cover
4. 4.🔍 Which is the odd one out? (a) Napier’s bones (b) tablet (c) smartwatch (d) laptop
5. 5.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
6. 6.Which of these is true of a search engine? (a) lists search results (b) is a group of web pages (c) tells where a site lives (d) has its own home page
7. 7.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
8. 8.What did computers of generation 3 first use? (a) integrated circuits (b) transistors (c) microprocessors (d) vacuum tubes
9. 9.Which of these is a job of an app? (a) shows the desktop (b) shares memory among apps (c) opens a website (d) starts up the computer
10. 10.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) an app (b) the operating system
11. 11.✉️ In which box do we type the address of the person we write to? (a) the To box (b) the Spam folder (c) the Subject box (d) the Sent folder
12. 12.📧 In email, which answers the sender? (a) Compose (b) attachment (c) Forward (d) Reply
13. 13.🔢 To log in to a website, what comes right after “type your password”? (a) open the web browser (b) go to the website (c) type your username (d) press Enter
14. 14.True or false: typing a letter is done in a presentation program. (a) True (b) False
15. 15.What does bullets do to text? (a) colours behind the text (b) draws a line through (c) makes letters red (d) makes a dotted list
16. 16.True or false: “smartwatch” is a modern computer. (a) True (b) False
17. 17.🌐 Which of these tells where a site lives? (a) a web browser (b) a web address (c) a link (d) the internet
18. 18.Which of these is true of the Sent folder? (a) is a file sent with mail (b) answers the sender (c) keeps mails you sent (d) passes mail to others
19. 19.Which of these is done in a paint program? (a) drawing a kite (b) writing a story (c) opening a website (d) typing a letter
20. 20.🔍 Which is the odd one out? (a) slide rule (b) abacus (c) laptop (d) tally sticks
21. 21.📧 In email, which keeps mails you sent? (a) Sent (b) subject (c) Spam (d) Inbox
22. 22.True or false: in email, the Compose button starts a new email. (a) False (b) True
23. 23.🧩 Is an operating system hardware or software? (a) hardware (b) software
24. 24.🔢 To log in to a website, which do we do first: “go to the website” or “open the web browser”? (a) open the web browser (b) go to the website
25. 25.⚡ Which generation of computers first used integrated circuits?
26. 26.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
27. 27.True or false: in email, the Spam folder passes mail to others. (a) False (b) True
28. 28.What did computers of generation 4 first use? (a) integrated circuits (b) microprocessors (c) transistors (d) vacuum tubes
29. 29.True or false: “runs the other programs” is a job of an app. (a) True (b) False
30. 30.Which of these is true of an attachment? (a) starts a new email (b) tells what mail is about (c) holds junk mail (d) is a file sent with mail
31. 31.🔢 To log in to a website, which do we do first: “type your username” or “press Enter”? (a) type your username (b) press Enter
32. 32.True or false: Ctrl+B turns on bold. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) slide rule (b) smartwatch (c) smartphone (d) desktop computer
34. 34.Which of these is done in a paint program? (a) colouring a picture (b) writing a story (c) opening a website (d) typing a letter
35. 35.🔢 To log in to a website, what comes right after “type your username”? (a) press Enter (b) type your password (c) go to the website (d) open the web browser
36. 36.📐 Which alignment straight on both edges? (a) left align (b) centre align (c) justify (d) right align
37. 37.True or false: making slides for a talk is done in a word processor. (a) True (b) False
38. 38.🔌 What do we need to use the internet? (a) a pencil (b) a paintbrush (c) an internet connection (d) a ruler
39. 39.⌨️ Which style does Ctrl+I turn on? (a) italic (b) bold (c) underline
40. 40.Which of these is true of a link? (a) shows web pages to us (b) tells where a site lives (c) jumps to another page (d) often starts with www

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