Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 218 · 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 is the odd one out? (a) laptop (b) smartwatch (c) smartphone (d) Napier’s bones
2. 2.Which of these is true of the Compose button? (a) answers the sender (b) holds emails you receive (c) holds junk mail (d) starts a new email
3. 3.Which of these is a job of the operating system? (a) draws a picture (b) starts up the computer (c) types a letter (d) plays a game
4. 4.🕰️ Is “tablet” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
5. 5.True or false: in email, the Compose button starts a new email. (a) False (b) True
6. 6.What did computers of generation 4 first use? (a) transistors (b) vacuum tubes (c) integrated circuits (d) microprocessors
7. 7.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) an app (b) the operating system
8. 8.🅱️ Which style makes letters thick? (a) italic (b) strikethrough (c) bold (d) underline
9. 9.True or false: “Napier’s bones” is a modern computer. (a) False (b) True
10. 10.🔢 To log in to a website, what comes right after “go to the website”? (a) open the web browser (b) press Enter (c) type your username (d) type your password
11. 11.Which of these is true of the Forward button? (a) holds junk mail (b) tells what mail is about (c) passes mail to others (d) holds emails you receive
12. 12.🌐 Which of these lists search results? (a) a web browser (b) the internet (c) a website (d) a search engine
13. 13.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya example com (c) [email protected] (d) riya.example.com
14. 14.📨 What does it mean to send an email? (a) print it (b) colour it (c) deliver it to someone (d) delete it
15. 15.🌐 What does “www” stand for? (a) Web Wide World (b) World Wide Web (c) World Web Wide (d) Wide World Web
16. 16.What did computers of generation 2 first use? (a) microprocessors (b) vacuum tubes (c) integrated circuits (d) transistors
17. 17.True or false: in email, the Compose button passes mail to others. (a) False (b) True
18. 18.True or false: adding up marks is done in a word processor. (a) True (b) False
19. 19.True or false: Ctrl+B turns on italic. (a) False (b) True
20. 20.True or false: computers of generation 1 first used transistors. (a) True (b) False
21. 21.Which of these is a job of the operating system? (a) adds up marks (b) shares memory among apps (c) opens a website (d) types a letter
22. 22.📧 In email, which starts a new email? (a) Inbox (b) Compose (c) Reply (d) Spam
23. 23.True or false: in email, the Compose button answers the sender. (a) False (b) True
24. 24.Which of these is a job of the operating system? (a) opens a website (b) adds up marks (c) types a letter (d) shows the desktop
25. 25.True or false: “slide rule” is a modern computer. (a) False (b) True
26. 26.⌨️ Which style does Ctrl+B turn on? (a) underline (b) italic (c) bold
27. 27.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
28. 28.True or false: computers of generation 2 first used vacuum tubes. (a) False (b) True
29. 29.Which of these is a job of an app? (a) draws a picture (b) starts up the computer (c) shows the desktop (d) runs the other programs
30. 30.🧰 Which program would you use for drawing a kite? (a) a web browser (b) a spreadsheet (c) a presentation program (d) a paint program
31. 31.True or false: computers of generation 4 first used microprocessors. (a) False (b) True
32. 32.True or false: italic makes a dotted list. (a) True (b) False
33. 33.🔌 What do we need to use the internet? (a) a paintbrush (b) a pencil (c) a ruler (d) an internet connection
34. 34.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) a web browser (c) a paint program (d) an operating system
35. 35.🌐 Which of these is a group of web pages? (a) a search engine (b) the internet (c) a website (d) a link
36. 36.Which of these is true of a link? (a) lists search results (b) jumps to another page (c) has its own home page (d) links computers globally
37. 37.📧 In email, which holds junk mail? (a) Reply (b) Spam (c) Sent (d) attachment
38. 38.🏠 What is the first page of a website called? (a) the cover (b) the end page (c) the home page (d) the last page
39. 39.Which of these is true of a search engine? (a) is often underlined (b) often starts with www (c) has its own home page (d) finds pages by keywords
40. 40.🌐 Which of these links computers globally? (a) a search engine (b) a link (c) the internet (d) a web browser

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