Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 521 · 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.True or false: drawing a kite is done in a spreadsheet. (a) True (b) False
2. 2.True or false: a web browser jumps to another page. (a) False (b) True
3. 3.True or false: computers of generation 1 first used vacuum tubes. (a) True (b) False
4. 4.🧰 Which program would you use for writing a story? (a) a paint program (b) a spreadsheet (c) a word processor (d) a web browser
5. 5.📧 In email, which passes mail to others? (a) Forward (b) Reply (c) Inbox (d) Sent
6. 6.True or false: “desktop computer” is an old counting tool. (a) False (b) True
7. 7.🅱️ Which style makes letters bigger? (a) bullets (b) underline (c) font size (d) italic
8. 8.⌨️ Which style does Ctrl+I turn on? (a) underline (b) italic (c) bold
9. 9.Which of these is true of the Reply button? (a) holds emails you receive (b) is a file sent with mail (c) holds junk mail (d) answers the sender
10. 10.🌐 Which of these often starts with www? (a) a web address (b) a website (c) the internet (d) a web browser
11. 11.True or false: text that sits in the middle is centre align. (a) True (b) False
12. 12.Which of these is a job of the operating system? (a) opens a website (b) manages all the files (c) plays a song (d) types a letter
13. 13.🅱️ Which style makes letters dark? (a) italic (b) numbering (c) strikethrough (d) bold
14. 14.True or false: in email, the Inbox holds emails you receive. (a) False (b) True
15. 15.True or false: computers of generation 4 first used integrated circuits. (a) False (b) True
16. 16.🌐 Which of these finds pages by keywords? (a) a web browser (b) a website (c) the internet (d) a search engine
17. 17.True or false: computers of generation 2 first used integrated circuits. (a) False (b) True
18. 18.📐 Which alignment lines up at the left? (a) right align (b) centre align (c) left align (d) justify
19. 19.🔢 To log in to a website, what comes right after “open the web browser”? (a) go to the website (b) press Enter (c) type your username (d) type your password
20. 20.📧 Which sign is in every email address? (a) # (b) % (c) & (d) @
21. 21.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
22. 22.🔁 When does the operating system start working? (a) when we sneeze (b) after we print (c) as the computer starts (d) only at night
23. 23.✉️ In which box do we type the address of the person we write to? (a) the Sent folder (b) the Subject box (c) the To box (d) the Spam folder
24. 24.🏠 What is the first page of a website called? (a) the end page (b) the cover (c) the home page (d) the last page
25. 25.🌐 Which of these links computers globally? (a) a search engine (b) the internet (c) a link (d) a web browser
26. 26.🔢 To log in to a website, what comes right after “type your password”? (a) open the web browser (b) go to the website (c) press Enter (d) type your username
27. 27.🅱️ Which style draws a line through? (a) font colour (b) strikethrough (c) numbering (d) bullets
28. 28.Which of these is a job of the operating system? (a) plays a song (b) types a letter (c) draws a picture (d) shares memory among apps
29. 29.🕰️ Is “Difference Engine” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
30. 30.Which of these is a job of an app? (a) starts up the computer (b) runs the other programs (c) types a letter (d) shares memory among apps
31. 31.📐 Which alignment sits in the middle? (a) left align (b) justify (c) centre align (d) right align
32. 32.True or false: “abacus” is a modern computer. (a) True (b) False
33. 33.Which of these is done in a paint program? (a) making slides for a talk (b) typing a letter (c) making a budget table (d) colouring a picture
34. 34.Which of these is true of a website? (a) is a group of web pages (b) shows web pages to us (c) jumps to another page (d) lists search results
35. 35.⌨️ Which style does Ctrl+B turn on? (a) bold (b) italic (c) underline
36. 36.True or false: a web address tells where a site lives. (a) True (b) False
37. 37.🔢 To log in to a website, which do we do first: “type your username” or “press Enter”? (a) type your username (b) press Enter
38. 38.True or false: “tally sticks” is a modern computer. (a) True (b) False
39. 39.📧 Which of these looks like a correct email address? (a) [email protected] (b) riya example com (c) riya.example.com (d) riya#example.com
40. 40.🔍 Which is the odd one out? (a) tally sticks (b) smartphone (c) desktop computer (d) supercomputer

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