Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 334 · 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) tally sticks (b) abacus (c) Difference Engine (d) supercomputer
2. 2.🔢 To log in to a website, what comes right after “type your password”? (a) press Enter (b) type your username (c) open the web browser (d) go to the website
3. 3.🌐 Which of these has its own home page? (a) a website (b) a link (c) a search engine (d) a web browser
4. 4.🅱️ Which style draws a line through? (a) strikethrough (b) font size (c) font colour (d) bold
5. 5.True or false: a web browser has its own home page. (a) True (b) False
6. 6.Which of these is true of the Compose button? (a) answers the sender (b) is a file sent with mail (c) starts a new email (d) holds junk mail
7. 7.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) a web browser (c) an operating system (d) a paint program
8. 8.🔢 To log in to a website, which is the FIRST step? (a) type your username (b) open the web browser (c) type your password (d) go to the website
9. 9.🔍 Which is the odd one out? (a) tally sticks (b) laptop (c) abacus (d) slide rule
10. 10.Which of these is true of a web browser? (a) has its own home page (b) jumps to another page (c) shows web pages to us (d) is often underlined
11. 11.🌐 Which of these jumps to another page? (a) a link (b) the internet (c) a web address (d) a web browser
12. 12.👴 Who is called the father of the computer? (a) Blaise Pascal (b) John Napier (c) Charles Babbage
13. 13.📧 In email, which holds emails you receive? (a) subject (b) Reply (c) Inbox (d) attachment
14. 14.True or false: in email, the Spam folder keeps mails you sent. (a) False (b) True
15. 15.True or false: “runs the other programs” is a job of the operating system. (a) False (b) True
16. 16.Which of these is done in a web browser? (a) opening a website (b) writing a story (c) typing a letter (d) drawing a kite
17. 17.🕰️ Is “abacus” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
18. 18.Which of these is true of a search engine? (a) finds pages by keywords (b) has its own home page (c) has a back button (d) is a group of web pages
19. 19.Which of these is a job of the operating system? (a) draws a picture (b) types a letter (c) opens a website (d) talks to the devices
20. 20.True or false: “desktop computer” is a modern computer. (a) False (b) True
21. 21.True or false: computers of generation 1 first used microprocessors. (a) False (b) True
22. 22.True or false: in email, an attachment is a file sent with mail. (a) False (b) True
23. 23.📧 In email, which passes mail to others? (a) attachment (b) Sent (c) Spam (d) Forward
24. 24.True or false: drawing a kite is done in a paint program. (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.🌐 Which of these links computers globally? (a) a search engine (b) a web browser (c) the internet (d) a web address
27. 27.🎨 Making a heading red means changing the font ___. (a) size (b) colour (c) name (d) shape
28. 28.🔢 To log in to a website, what comes right after “go to the website”? (a) open the web browser (b) type your password (c) type your username (d) press Enter
29. 29.What does highlight do to text? (a) makes a 1, 2, 3 list (b) colours behind the text (c) makes letters slant (d) makes letters red
30. 30.True or false: text that sits in the middle is centre align. (a) True (b) False
31. 31.Which of these is an old counting tool? (a) smartphone (b) Pascaline (c) supercomputer (d) laptop
32. 32.🔢 To log in to a website, which is the LAST step? (a) type your username (b) press Enter (c) go to the website (d) open the web browser
33. 33.What did computers of generation 3 first use? (a) transistors (b) vacuum tubes (c) microprocessors (d) integrated circuits
34. 34.🅱️ Which style makes a 1, 2, 3 list? (a) bullets (b) strikethrough (c) numbering (d) font size
35. 35.True or false: in email, the Compose button is a file sent with mail. (a) True (b) False
36. 36.What did computers of generation 1 first use? (a) integrated circuits (b) transistors (c) vacuum tubes (d) microprocessors
37. 37.True or false: Ctrl+B turns on italic. (a) False (b) True
38. 38.True or false: italic makes letters thick. (a) False (b) True
39. 39.Which shortcut turns on italic? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
40. 40.Which of these is done in a paint program? (a) opening a website (b) adding up marks (c) drawing a kite (d) writing a story

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