Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 955 · 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.🕰️ Is “desktop computer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
2. 2.📐 Which alignment lines up at the right? (a) centre align (b) left align (c) right align (d) justify
3. 3.📐 Which alignment sits in the middle? (a) left align (b) justify (c) right align (d) centre align
4. 4.👴 Who is called the father of the computer? (a) John Napier (b) Charles Babbage (c) Blaise Pascal
5. 5.Which of these is true of a web browser? (a) often starts with www (b) is a group of web pages (c) has a back button (d) is often underlined
6. 6.Which of these is true of a web address? (a) is often underlined (b) finds pages by keywords (c) tells where a site lives (d) links computers globally
7. 7.True or false: “desktop computer” is a modern computer. (a) True (b) False
8. 8.🕰️ Is “smartwatch” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
9. 9.True or false: text that lines up at the left is justify. (a) True (b) False
10. 10.🔢 To log in to a website, which is the FIRST step? (a) go to the website (b) type your username (c) type your password (d) open the web browser
11. 11.What does strikethrough do to text? (a) makes letters red (b) draws a line through (c) draws a line under text (d) colours behind the text
12. 12.Which of these is true of a search engine? (a) shows web pages to us (b) is often underlined (c) links computers globally (d) lists search results
13. 13.True or false: “shares memory among apps” is a job of the operating system. (a) False (b) True
14. 14.True or false: in email, the Compose button starts a new email. (a) True (b) False
15. 15.True or false: italic makes letters dark. (a) False (b) True
16. 16.Which of these is true of the Compose button? (a) is a file sent with mail (b) holds junk mail (c) starts a new email (d) tells what mail is about
17. 17.True or false: making slides for a talk is done in a presentation program. (a) False (b) True
18. 18.Which of these is an old counting tool? (a) slide rule (b) tablet (c) desktop computer (d) supercomputer
19. 19.⌨️ Which style does Ctrl+B turn on? (a) italic (b) underline (c) bold
20. 20.True or false: “draws a picture” is a job of an app. (a) False (b) True
21. 21.🌐 Which of these shows web pages to us? (a) a web address (b) a search engine (c) a web browser (d) a link
22. 22.📧 In email, which is a file sent with mail? (a) subject (b) attachment (c) Inbox (d) Spam
23. 23.True or false: in email, the Compose button keeps mails you sent. (a) True (b) False
24. 24.🅱️ Which style makes letters bigger? (a) bold (b) bullets (c) strikethrough (d) font size
25. 25.Which of these is done in a paint program? (a) drawing a kite (b) typing a letter (c) adding up marks (d) writing a story
26. 26.🌐 Which of these is a group of web pages? (a) a website (b) a web address (c) a web browser (d) the internet
27. 27.📧 In email, which starts a new email? (a) Forward (b) attachment (c) Compose (d) Reply
28. 28.Which of these is true of a link? (a) tells where a site lives (b) has its own home page (c) often starts with www (d) jumps to another page
29. 29.📧 Which of these looks like a correct email address? (a) riya.example.com (b) riya example com (c) [email protected] (d) riya#example.com
30. 30.🧰 Which program would you use for making slides for a talk? (a) a presentation program (b) a word processor (c) a web browser (d) a spreadsheet
31. 31.True or false: “smartwatch” is an old counting tool. (a) True (b) False
32. 32.🦴 Napier’s bones were used to ___. (a) draw pictures (b) multiply numbers (c) send emails (d) play music
33. 33.🅱️ Which style makes a 1, 2, 3 list? (a) italic (b) font size (c) underline (d) numbering
34. 34.True or false: in email, the subject keeps mails you sent. (a) True (b) False
35. 35.Which of these is a modern computer? (a) slide rule (b) supercomputer (c) Difference Engine (d) abacus
36. 36.True or false: in email, the subject tells what mail is about. (a) True (b) False
37. 37.🅱️ Which style makes letters slant? (a) italic (b) highlight (c) font colour (d) strikethrough
38. 38.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
39. 39.True or false: in email, the Compose button answers the sender. (a) False (b) True
40. 40.Which of these is a job of the operating system? (a) plays a game (b) adds up marks (c) opens a website (d) starts up the computer

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