Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 745 · 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.True or false: in email, the Spam folder holds junk mail. (a) True (b) False
2. 2.🔍 Which is the odd one out? (a) abacus (b) Napier’s bones (c) desktop computer (d) Pascaline
3. 3.True or false: in email, the Forward button tells what mail is about. (a) True (b) False
4. 4.🏠 What is the first page of a website called? (a) the cover (b) the last page (c) the home page (d) the end page
5. 5.🧩 Is an operating system hardware or software? (a) hardware (b) software
6. 6.True or false: text that lines up at the left is right align. (a) True (b) False
7. 7.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a paint program (c) an operating system (d) a word processor
8. 8.True or false: text that lines up at the left is centre align. (a) False (b) True
9. 9.👴 Who is called the father of the computer? (a) Charles Babbage (b) Blaise Pascal (c) John Napier
10. 10.What did computers of generation 1 first use? (a) microprocessors (b) transistors (c) vacuum tubes (d) integrated circuits
11. 11.🅱️ Which style makes letters red? (a) underline (b) bold (c) font colour (d) strikethrough
12. 12.True or false: in email, the Compose button holds emails you receive. (a) False (b) True
13. 13.📐 Which alignment straight on both edges? (a) right align (b) centre align (c) left align (d) justify
14. 14.Which of these is a job of an app? (a) starts up the computer (b) shares memory among apps (c) shows the desktop (d) opens a website
15. 15.🌐 Which of these often starts with www? (a) a link (b) a web address (c) the internet (d) a web browser
16. 16.True or false: text that straight on both edges is justify. (a) True (b) False
17. 17.🎨 Making a heading red means changing the font ___. (a) name (b) size (c) colour (d) shape
18. 18.Which shortcut turns on underline? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
19. 19.📎 What do we use to send a photo along with an email? (a) an attachment (b) an envelope (c) a stapler (d) a stamp
20. 20.True or false: the internet tells where a site lives. (a) True (b) False
21. 21.True or false: a search engine lists search results. (a) False (b) True
22. 22.Which of these is true of a search engine? (a) finds pages by keywords (b) has its own home page (c) links computers globally (d) tells where a site lives
23. 23.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) an app (b) the operating system
24. 24.🅱️ Which style makes a dotted list? (a) font size (b) underline (c) bullets (d) bold
25. 25.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
26. 26.🧰 Which program would you use for adding up marks? (a) a word processor (b) a paint program (c) a web browser (d) a spreadsheet
27. 27.⌨️ Which style does Ctrl+I turn on? (a) bold (b) italic (c) underline
28. 28.True or false: “starts up the computer” is a job of an app. (a) True (b) False
29. 29.Which of these is a job of an app? (a) runs the other programs (b) talks to the devices (c) plays a game (d) manages all the files
30. 30.📧 In email, which holds junk mail? (a) Spam (b) Reply (c) subject (d) Sent
31. 31.Which of these is a job of an app? (a) draws a picture (b) manages all the files (c) talks to the devices (d) shares memory among apps
32. 32.🅱️ Which style makes letters bigger? (a) font size (b) bold (c) underline (d) numbering
33. 33.🌐 Which of these links computers globally? (a) a link (b) the internet (c) a web browser (d) a website
34. 34.Which of these is a job of the operating system? (a) plays a song (b) manages all the files (c) draws a picture (d) adds up marks
35. 35.Which of these is a job of the operating system? (a) plays a game (b) opens a website (c) shows the desktop (d) draws a picture
36. 36.True or false: numbering makes a 1, 2, 3 list. (a) True (b) False
37. 37.Which of these is true of a web browser? (a) tells where a site lives (b) has its own home page (c) shows web pages to us (d) jumps to another page
38. 38.🔢 To log in to a website, what comes right after “type your password”? (a) go to the website (b) press Enter (c) type your username (d) open the web browser
39. 39.What does font size do to text? (a) makes letters dark (b) makes letters bigger (c) draws a line through (d) makes letters red
40. 40.Which of these is true of a link? (a) has a back button (b) lists search results (c) tells where a site lives (d) jumps to another page

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