Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 489 · 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.What did computers of generation 2 first use? (a) transistors (b) integrated circuits (c) vacuum tubes (d) microprocessors
2. 2.Which of these is true of a link? (a) finds pages by keywords (b) is often underlined (c) tells where a site lives (d) often starts with www
3. 3.📧 In email, which tells what mail is about? (a) Spam (b) subject (c) Forward (d) attachment
4. 4.🌐 Which of these finds pages by keywords? (a) a search engine (b) a web browser (c) a link (d) the internet
5. 5.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
6. 6.Which of these is a modern computer? (a) Napier’s bones (b) tally sticks (c) supercomputer (d) abacus
7. 7.🔢 To log in to a website, which do we do first: “press Enter” or “go to the website”? (a) press Enter (b) go to the website
8. 8.🧰 Which program would you use for drawing a kite? (a) a spreadsheet (b) a paint program (c) a word processor (d) a web browser
9. 9.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Wide Web (d) World Web Wide
10. 10.📧 In email, which holds junk mail? (a) Sent (b) Reply (c) Spam (d) Compose
11. 11.🧩 Is an operating system hardware or software? (a) software (b) hardware
12. 12.Which of these is a modern computer? (a) Difference Engine (b) abacus (c) Pascaline (d) smartphone
13. 13.📐 Which alignment lines up at the left? (a) right align (b) centre align (c) left align (d) justify
14. 14.📧 Which sign is in every email address? (a) & (b) @ (c) # (d) %
15. 15.🌐 Which of these jumps to another page? (a) a website (b) a web address (c) a link (d) a search engine
16. 16.⚡ Which generation of computers first used transistors?
17. 17.What does numbering do to text? (a) makes a 1, 2, 3 list (b) makes a dotted list (c) draws a line through (d) makes letters slant
18. 18.True or false: Ctrl+B turns on bold. (a) False (b) True
19. 19.📧 In email, which keeps mails you sent? (a) Reply (b) Forward (c) Sent (d) Spam
20. 20.Which of these is an old counting tool? (a) laptop (b) smartwatch (c) tally sticks (d) supercomputer
21. 21.True or false: font colour makes letters red. (a) False (b) True
22. 22.🔍 Which is the odd one out? (a) abacus (b) supercomputer (c) Difference Engine (d) tally sticks
23. 23.🔍 Which is the odd one out? (a) desktop computer (b) tablet (c) laptop (d) Pascaline
24. 24.True or false: font colour makes a dotted list. (a) True (b) False
25. 25.True or false: italic makes letters slant. (a) True (b) False
26. 26.Which of these is a job of an app? (a) plays a game (b) shares memory among apps (c) runs the other programs (d) talks to the devices
27. 27.🎨 Making a heading red means changing the font ___. (a) name (b) shape (c) size (d) colour
28. 28.📧 In email, which holds emails you receive? (a) Inbox (b) subject (c) Compose (d) Sent
29. 29.🧰 Which program would you use for adding up marks? (a) a web browser (b) a spreadsheet (c) a presentation program (d) a paint program
30. 30.True or false: “desktop computer” is a modern computer. (a) False (b) True
31. 31.What does underline do to text? (a) draws a line under text (b) makes letters slant (c) makes letters red (d) makes letters thick
32. 32.True or false: bold makes letters thick. (a) True (b) False
33. 33.Which of these is a job of an app? (a) talks to the devices (b) manages all the files (c) starts up the computer (d) draws a picture
34. 34.True or false: the internet is often underlined. (a) True (b) False
35. 35.True or false: a web address tells where a site lives. (a) False (b) True
36. 36.Which of these is a modern computer? (a) Difference Engine (b) tablet (c) Pascaline (d) Napier’s bones
37. 37.True or false: text that lines up at the right is left align. (a) True (b) False
38. 38.🔢 To log in to a website, which do we do first: “go to the website” or “type your password”? (a) go to the website (b) type your password
39. 39.True or false: drawing a kite is done in a web browser. (a) False (b) True
40. 40.⌨️ Which style does Ctrl+B turn on? (a) bold (b) italic (c) underline

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