Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 943 · 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: bold makes letters thick. (a) True (b) False
2. 2.Which of these is done in a web browser? (a) typing a letter (b) colouring a picture (c) opening a website (d) making a budget table
3. 3.What did computers of generation 1 first use? (a) transistors (b) microprocessors (c) integrated circuits (d) vacuum tubes
4. 4.True or false: a link is often underlined. (a) True (b) False
5. 5.👴 Who is called the father of the computer? (a) Blaise Pascal (b) John Napier (c) Charles Babbage
6. 6.📐 Which alignment sits in the middle? (a) justify (b) right align (c) centre align (d) left align
7. 7.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya.example.com (c) riya example com (d) [email protected]
8. 8.📐 Which alignment straight on both edges? (a) justify (b) right align (c) left align (d) centre align
9. 9.Which of these is done in a paint program? (a) colouring a picture (b) making a budget table (c) opening a website (d) adding up marks
10. 10.Which of these is true of the Reply button? (a) passes mail to others (b) keeps mails you sent (c) answers the sender (d) holds emails you receive
11. 11.📐 Which alignment lines up at the right? (a) justify (b) centre align (c) left align (d) right align
12. 12.📧 In email, which is a file sent with mail? (a) attachment (b) subject (c) Inbox (d) Forward
13. 13.Which of these is true of a website? (a) is a group of web pages (b) often starts with www (c) tells where a site lives (d) links computers globally
14. 14.🔢 To log in to a website, which do we do first: “press Enter” or “type your password”? (a) press Enter (b) type your password
15. 15.True or false: in email, an attachment starts a new email. (a) False (b) True
16. 16.🧰 Which program would you use for writing a story? (a) a word processor (b) a spreadsheet (c) a web browser (d) a presentation program
17. 17.True or false: highlight makes a 1, 2, 3 list. (a) True (b) False
18. 18.📧 In email, which passes mail to others? (a) Sent (b) attachment (c) Forward (d) subject
19. 19.Which of these is true of a web browser? (a) has a back button (b) jumps to another page (c) often starts with www (d) finds pages by keywords
20. 20.Which of these is true of the Forward button? (a) is a file sent with mail (b) keeps mails you sent (c) answers the sender (d) passes mail to others
21. 21.🔁 When does the operating system start working? (a) when we sneeze (b) as the computer starts (c) after we print (d) only at night
22. 22.🖥️ Who does this job: “draws a picture” — the operating system or an app? (a) the operating system (b) an app
23. 23.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
24. 24.📧 Which sign is in every email address? (a) # (b) & (c) % (d) @
25. 25.Which of these is true of a search engine? (a) often starts with www (b) has a back button (c) is a group of web pages (d) finds pages by keywords
26. 26.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) the operating system (b) an app
27. 27.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) a paint program (c) an operating system (d) a web browser
28. 28.🔌 What do we need to use the internet? (a) a ruler (b) a pencil (c) an internet connection (d) a paintbrush
29. 29.Which of these is true of the Inbox? (a) is a file sent with mail (b) answers the sender (c) holds emails you receive (d) passes mail to others
30. 30.True or false: “types a letter” is a job of an app. (a) True (b) False
31. 31.Which of these is done in a spreadsheet? (a) opening a website (b) colouring a picture (c) drawing a kite (d) making a budget table
32. 32.⌨️ Which style does Ctrl+B turn on? (a) italic (b) underline (c) bold
33. 33.🔠 Making letters bigger means changing the font ___. (a) name (b) colour (c) folder (d) size
34. 34.Which of these is true of a search engine? (a) lists search results (b) jumps to another page (c) has its own home page (d) links computers globally
35. 35.⚡ Which generation of computers first used transistors?
36. 36.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
37. 37.What did computers of generation 4 first use? (a) microprocessors (b) transistors (c) vacuum tubes (d) integrated circuits
38. 38.🌐 Which of these has a back button? (a) a web address (b) the internet (c) a website (d) a web browser
39. 39.🔢 To log in to a website, which do we do first: “go to the website” or “press Enter”? (a) press Enter (b) go to the website
40. 40.Which of these is true of a web address? (a) links computers globally (b) finds pages by keywords (c) jumps to another page (d) often starts with www

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