Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 268 · 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: the internet links computers globally. (a) True (b) False
2. 2.🕰️ Is “desktop computer” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
3. 3.True or false: in email, the Inbox holds emails you receive. (a) True (b) False
4. 4.🕰️ Is “laptop” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
5. 5.True or false: bullets draws a line under text. (a) False (b) True
6. 6.Which of these is done in a spreadsheet? (a) opening a website (b) adding up marks (c) making slides for a talk (d) colouring a picture
7. 7.📧 In email, which passes mail to others? (a) subject (b) Forward (c) Sent (d) Inbox
8. 8.Which of these is true of a web address? (a) often starts with www (b) lists search results (c) has a back button (d) jumps to another page
9. 9.Which of these is a job of the operating system? (a) starts up the computer (b) adds up marks (c) types a letter (d) opens a website
10. 10.True or false: in email, an attachment is a file sent with mail. (a) False (b) True
11. 11.🌐 Which of these lists search results? (a) the internet (b) a web address (c) a link (d) a search engine
12. 12.Which of these is a job of the operating system? (a) plays a song (b) adds up marks (c) runs the other programs (d) draws a picture
13. 13.🔍 Which is the odd one out? (a) supercomputer (b) smartwatch (c) tally sticks (d) tablet
14. 14.True or false: in email, the Sent folder is a file sent with mail. (a) True (b) False
15. 15.⌨️ Which style does Ctrl+B turn on? (a) bold (b) italic (c) underline
16. 16.🔢 To log in to a website, what comes right after “type your password”? (a) go to the website (b) press Enter (c) open the web browser (d) type your username
17. 17.True or false: a web browser has a back button. (a) True (b) False
18. 18.Which of these is true of a web browser? (a) often starts with www (b) shows web pages to us (c) is a group of web pages (d) tells where a site lives
19. 19.True or false: computers of generation 4 first used microprocessors. (a) False (b) True
20. 20.📧 Which sign is in every email address? (a) % (b) @ (c) # (d) &
21. 21.🔠 Making letters bigger means changing the font ___. (a) colour (b) name (c) size (d) folder
22. 22.What did computers of generation 4 first use? (a) transistors (b) vacuum tubes (c) microprocessors (d) integrated circuits
23. 23.What does font colour do to text? (a) makes letters dark (b) makes letters slant (c) makes letters red (d) makes letters bigger
24. 24.🏠 What is the first page of a website called? (a) the last page (b) the cover (c) the home page (d) the end page
25. 25.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
26. 26.👴 Who is called the father of the computer? (a) John Napier (b) Blaise Pascal (c) Charles Babbage
27. 27.True or false: drawing a kite is done in a paint program. (a) True (b) False
28. 28.📧 Which of these looks like a correct email address? (a) riya example com (b) riya.example.com (c) [email protected] (d) riya#example.com
29. 29.Which of these is a job of the operating system? (a) plays a game (b) opens a website (c) shares memory among apps (d) types a letter
30. 30.What does italic do to text? (a) makes a 1, 2, 3 list (b) draws a line through (c) colours behind the text (d) makes letters slant
31. 31.Which of these is done in a spreadsheet? (a) opening a website (b) making a budget table (c) typing a letter (d) drawing a kite
32. 32.📐 Which alignment lines up at the left? (a) justify (b) centre align (c) right align (d) left align
33. 33.Which of these is true of a search engine? (a) often starts with www (b) finds pages by keywords (c) has its own home page (d) tells where a site lives
34. 34.📧 In email, which holds emails you receive? (a) subject (b) attachment (c) Spam (d) Inbox
35. 35.📧 In email, which starts a new email? (a) Reply (b) subject (c) Compose (d) Sent
36. 36.🔍 Which is the odd one out? (a) laptop (b) tablet (c) supercomputer (d) Pascaline
37. 37.True or false: computers of generation 2 first used transistors. (a) True (b) False
38. 38.True or false: “desktop computer” is a modern computer. (a) True (b) False
39. 39.True or false: a web address has its own home page. (a) True (b) False
40. 40.🧩 Is an operating system hardware or software? (a) software (b) hardware

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