Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 269 · 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 of these is true of the Reply button? (a) is a file sent with mail (b) answers the sender (c) starts a new email (d) holds emails you receive
2. 2.True or false: in email, an attachment is a file sent with mail. (a) False (b) True
3. 3.True or false: underline colours behind the text. (a) True (b) False
4. 4.True or false: “laptop” is an old counting tool. (a) True (b) False
5. 5.True or false: “laptop” is a modern computer. (a) True (b) False
6. 6.True or false: colouring a picture is done in a spreadsheet. (a) True (b) False
7. 7.What does italic do to text? (a) makes letters dark (b) makes letters bigger (c) makes letters slant (d) makes a 1, 2, 3 list
8. 8.🔁 When does the operating system start working? (a) after we print (b) when we sneeze (c) only at night (d) as the computer starts
9. 9.True or false: a web browser has a back button. (a) True (b) False
10. 10.True or false: in email, the Forward button is a file sent with mail. (a) True (b) False
11. 11.🎨 Making a heading red means changing the font ___. (a) size (b) colour (c) name (d) shape
12. 12.🌐 Which of these has its own home page? (a) a search engine (b) a website (c) the internet (d) a web address
13. 13.📧 In email, which tells what mail is about? (a) subject (b) Spam (c) Inbox (d) Sent
14. 14.Which of these is done in a presentation program? (a) colouring a picture (b) making slides for a talk (c) opening a website (d) adding up marks
15. 15.🧰 Which program would you use for making slides for a talk? (a) a word processor (b) a spreadsheet (c) a paint program (d) a presentation program
16. 16.True or false: a website tells where a site lives. (a) True (b) False
17. 17.📧 In email, which holds emails you receive? (a) Compose (b) attachment (c) Reply (d) Inbox
18. 18.🌐 What does “www” stand for? (a) World Wide Web (b) Web Wide World (c) Wide World Web (d) World Web Wide
19. 19.Which of these is done in a web browser? (a) adding up marks (b) opening a website (c) making a budget table (d) making slides for a talk
20. 20.True or false: “draws a picture” is a job of the operating system. (a) True (b) False
21. 21.Which of these is an old counting tool? (a) Napier’s bones (b) supercomputer (c) tablet (d) smartphone
22. 22.True or false: opening a website is done in a web browser. (a) False (b) True
23. 23.🌐 Which of these shows web pages to us? (a) a web browser (b) the internet (c) a website (d) a web address
24. 24.True or false: “supercomputer” is an old counting tool. (a) False (b) True
25. 25.True or false: text that lines up at the right is right align. (a) False (b) True
26. 26.📧 In email, which passes mail to others? (a) Inbox (b) Spam (c) Forward (d) Sent
27. 27.🖥️ What is the software that starts and runs the whole computer? (a) an operating system (b) a paint program (c) a word processor (d) a web browser
28. 28.⌨️ Which style does Ctrl+I turn on? (a) underline (b) bold (c) italic
29. 29.What does font size do to text? (a) makes letters red (b) draws a line through (c) makes letters bigger (d) makes letters dark
30. 30.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
31. 31.Which of these is a job of the operating system? (a) draws a picture (b) starts up the computer (c) opens a website (d) types a letter
32. 32.🔌 What do we need to use the internet? (a) a pencil (b) a ruler (c) a paintbrush (d) an internet connection
33. 33.🌐 Which of these has a back button? (a) a link (b) a website (c) a web address (d) a web browser
34. 34.What does strikethrough do to text? (a) makes letters slant (b) makes a dotted list (c) colours behind the text (d) draws a line through
35. 35.Which of these is done in a paint program? (a) making a budget table (b) making slides for a talk (c) writing a story (d) colouring a picture
36. 36.Which of these is true of a web address? (a) often starts with www (b) finds pages by keywords (c) has its own home page (d) lists search results
37. 37.What did computers of generation 2 first use? (a) microprocessors (b) vacuum tubes (c) transistors (d) integrated circuits
38. 38.What did computers of generation 3 first use? (a) vacuum tubes (b) transistors (c) microprocessors (d) integrated circuits
39. 39.🖥️ Who does this job: “talks to the devices” — the operating system or an app? (a) the operating system (b) an app
40. 40.Which of these is a modern computer? (a) Pascaline (b) Napier’s bones (c) abacus (d) laptop

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