Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 219 · 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 shortcut turns on bold? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
2. 2.Which of these is done in a word processor? (a) adding up marks (b) typing a letter (c) making a budget table (d) colouring a picture
3. 3.🔠 Making letters bigger means changing the font ___. (a) colour (b) name (c) folder (d) size
4. 4.Which of these is true of a search engine? (a) has a back button (b) is a group of web pages (c) lists search results (d) shows web pages to us
5. 5.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
6. 6.⚡ Which generation of computers first used vacuum tubes?
7. 7.🌐 Which of these often starts with www? (a) a website (b) a web address (c) a web browser (d) the internet
8. 8.True or false: a link has its own home page. (a) True (b) False
9. 9.True or false: “manages all the files” is a job of an app. (a) False (b) True
10. 10.True or false: “draws a picture” is a job of the operating system. (a) False (b) True
11. 11.True or false: Ctrl+B turns on underline. (a) False (b) True
12. 12.Which of these is an old counting tool? (a) tablet (b) desktop computer (c) smartwatch (d) abacus
13. 13.🔢 To log in to a website, which is the LAST step? (a) open the web browser (b) press Enter (c) type your username (d) go to the website
14. 14.True or false: a web address shows web pages to us. (a) True (b) False
15. 15.📧 In email, which is a file sent with mail? (a) Spam (b) attachment (c) subject (d) Sent
16. 16.Which of these is a job of the operating system? (a) runs the other programs (b) draws a picture (c) plays a song (d) plays a game
17. 17.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
18. 18.⚡ Which generation of computers first used microprocessors?
19. 19.🔌 What do we need to use the internet? (a) an internet connection (b) a paintbrush (c) a pencil (d) a ruler
20. 20.🏠 What is the first page of a website called? (a) the last page (b) the home page (c) the end page (d) the cover
21. 21.Which of these is a modern computer? (a) abacus (b) slide rule (c) Napier’s bones (d) tablet
22. 22.🔤 The style or design of letters is called the ___. (a) cursor (b) font (c) folder (d) mouse
23. 23.✉️ In which box do we type the address of the person we write to? (a) the Sent folder (b) the To box (c) the Spam folder (d) the Subject box
24. 24.What does italic do to text? (a) makes letters slant (b) draws a line under text (c) makes letters red (d) makes letters dark
25. 25.Which of these is true of a link? (a) links computers globally (b) is a group of web pages (c) is often underlined (d) has a back button
26. 26.True or false: in email, the subject holds emails you receive. (a) True (b) False
27. 27.⌨️ Which style does Ctrl+U turn on? (a) underline (b) bold (c) italic
28. 28.🔢 To log in to a website, which is the FIRST step? (a) type your username (b) type your password (c) open the web browser (d) go to the website
29. 29.Which of these is true of the Inbox? (a) answers the sender (b) passes mail to others (c) starts a new email (d) holds emails you receive
30. 30.🕰️ Is “smartwatch” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
31. 31.📧 Which of these looks like a correct email address? (a) riya.example.com (b) riya example com (c) [email protected] (d) riya#example.com
32. 32.👴 Who is called the father of the computer? (a) John Napier (b) Charles Babbage (c) Blaise Pascal
33. 33.⌨️ Which style does Ctrl+B turn on? (a) underline (b) italic (c) bold
34. 34.What does font colour do to text? (a) makes letters slant (b) makes a dotted list (c) makes letters dark (d) makes letters red
35. 35.True or false: computers of generation 1 first used microprocessors. (a) True (b) False
36. 36.True or false: in email, the Forward button starts a new email. (a) False (b) True
37. 37.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
38. 38.True or false: text that straight on both edges is centre align. (a) False (b) True
39. 39.True or false: text that lines up at the left is centre align. (a) False (b) True
40. 40.Which of these is true of a website? (a) jumps to another page (b) links computers globally (c) shows web pages to us (d) is a group of web pages

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