Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 420 · 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) Spam (b) Compose (c) Reply (d) attachment
2. 2.⚡ Which generation of computers first used vacuum tubes?
3. 3.True or false: in email, the Reply button holds emails you receive. (a) False (b) True
4. 4.🔢 To log in to a website, which do we do first: “type your username” or “press Enter”? (a) press Enter (b) type your username
5. 5.Which shortcut turns on italic? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
6. 6.🧰 Which program would you use for drawing a kite? (a) a presentation program (b) a word processor (c) a paint program (d) a web browser
7. 7.Which of these is true of a web browser? (a) jumps to another page (b) has its own home page (c) shows web pages to us (d) tells where a site lives
8. 8.Which of these is true of the Inbox? (a) holds emails you receive (b) passes mail to others (c) starts a new email (d) is a file sent with mail
9. 9.🕰️ Is “tablet” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
10. 10.Which of these is true of the Forward button? (a) is a file sent with mail (b) passes mail to others (c) holds emails you receive (d) answers the sender
11. 11.🔢 To log in to a website, which do we do first: “type your username” or “type your password”? (a) type your password (b) type your username
12. 12.🌐 Which of these lists search results? (a) a web address (b) a search engine (c) a website (d) a link
13. 13.🌐 Which of these finds pages by keywords? (a) a web address (b) a website (c) a search engine (d) a link
14. 14.Which of these is done in a word processor? (a) writing a story (b) opening a website (c) drawing a kite (d) adding up marks
15. 15.🧰 Which program would you use for making slides for a talk? (a) a word processor (b) a paint program (c) a spreadsheet (d) a presentation program
16. 16.What does bullets do to text? (a) makes a dotted list (b) makes letters dark (c) draws a line under text (d) colours behind the text
17. 17.🌐 Which of these shows web pages to us? (a) a web browser (b) a link (c) a web address (d) the internet
18. 18.What did computers of generation 1 first use? (a) transistors (b) microprocessors (c) integrated circuits (d) vacuum tubes
19. 19.Which of these is an old counting tool? (a) laptop (b) tablet (c) smartphone (d) Napier’s bones
20. 20.📧 In email, which holds emails you receive? (a) Reply (b) Sent (c) Forward (d) Inbox
21. 21.True or false: text that lines up at the left is right align. (a) True (b) False
22. 22.Which of these is true of a website? (a) tells where a site lives (b) lists search results (c) has its own home page (d) shows web pages to us
23. 23.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Wide Web (d) World Web Wide
24. 24.🔍 Which is the odd one out? (a) smartphone (b) Difference Engine (c) laptop (d) smartwatch
25. 25.⌨️ Which style does Ctrl+I turn on? (a) underline (b) bold (c) italic
26. 26.📎 What do we use to send a photo along with an email? (a) an attachment (b) a stapler (c) an envelope (d) a stamp
27. 27.Which of these is a modern computer? (a) laptop (b) tally sticks (c) abacus (d) Pascaline
28. 28.Which of these is true of the Sent folder? (a) keeps mails you sent (b) holds emails you receive (c) holds junk mail (d) is a file sent with mail
29. 29.📧 In email, which starts a new email? (a) Sent (b) Inbox (c) Forward (d) Compose
30. 30.📐 Which alignment straight on both edges? (a) centre align (b) left align (c) justify (d) right align
31. 31.📧 In email, which tells what mail is about? (a) Sent (b) Compose (c) attachment (d) subject
32. 32.🧰 Which program would you use for typing a letter? (a) a word processor (b) a paint program (c) a spreadsheet (d) a presentation program
33. 33.Which of these is a job of the operating system? (a) talks to the devices (b) plays a song (c) adds up marks (d) draws a picture
34. 34.🌐 Which of these has a back button? (a) the internet (b) a web browser (c) a website (d) a link
35. 35.True or false: strikethrough makes a dotted list. (a) False (b) True
36. 36.True or false: “adds up marks” is a job of the operating system. (a) True (b) False
37. 37.⚡ Which generation of computers first used integrated circuits?
38. 38.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a birthday card (b) a school notice (c) a trick (spam) (d) a real prize
39. 39.True or false: “Napier’s bones” is a modern computer. (a) True (b) False
40. 40.Which of these is a modern computer? (a) Difference Engine (b) abacus (c) Pascaline (d) smartphone

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