Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 882 · 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) passes mail to others (b) holds junk mail (c) tells what mail is about (d) answers the sender
2. 2.Which of these is a job of an app? (a) starts up the computer (b) shares memory among apps (c) draws a picture (d) runs the other programs
3. 3.🔁 When does the operating system start working? (a) after we print (b) as the computer starts (c) when we sneeze (d) only at night
4. 4.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) the operating system (b) an app
5. 5.True or false: “laptop” is a modern computer. (a) True (b) False
6. 6.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) an app (b) the operating system
7. 7.True or false: font colour colours behind the text. (a) False (b) True
8. 8.🔌 What do we need to use the internet? (a) an internet connection (b) a ruler (c) a paintbrush (d) a pencil
9. 9.True or false: adding up marks is done in a spreadsheet. (a) False (b) True
10. 10.🌐 Which of these lists search results? (a) a web address (b) a search engine (c) a web browser (d) a website
11. 11.True or false: a link tells where a site lives. (a) True (b) False
12. 12.True or false: a web browser lists search results. (a) True (b) False
13. 13.📐 Which alignment lines up at the left? (a) right align (b) centre align (c) justify (d) left align
14. 14.Which of these is true of a website? (a) finds pages by keywords (b) is often underlined (c) is a group of web pages (d) links computers globally
15. 15.Which of these is true of the Sent folder? (a) answers the sender (b) holds emails you receive (c) passes mail to others (d) keeps mails you sent
16. 16.True or false: colouring a picture is done in a paint program. (a) False (b) True
17. 17.⌨️ Which style does Ctrl+B turn on? (a) italic (b) underline (c) bold
18. 18.Which of these is true of a search engine? (a) links computers globally (b) shows web pages to us (c) lists search results (d) is a group of web pages
19. 19.📧 In email, which holds junk mail? (a) attachment (b) Compose (c) Sent (d) Spam
20. 20.True or false: “shares memory among apps” is a job of the operating system. (a) True (b) False
21. 21.True or false: a link is often underlined. (a) True (b) False
22. 22.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) the operating system (b) an app
23. 23.What did computers of generation 2 first use? (a) microprocessors (b) integrated circuits (c) transistors (d) vacuum tubes
24. 24.Which of these is done in a paint program? (a) adding up marks (b) colouring a picture (c) making a budget table (d) opening a website
25. 25.✉️ In which box do we type the address of the person we write to? (a) the Spam folder (b) the To box (c) the Subject box (d) the Sent folder
26. 26.True or false: Ctrl+U turns on italic. (a) True (b) False
27. 27.True or false: in email, the Inbox starts a new email. (a) True (b) False
28. 28.📧 In email, which holds emails you receive? (a) Inbox (b) attachment (c) Reply (d) Spam
29. 29.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) an app (b) the operating system
30. 30.True or false: in email, an attachment is a file sent with mail. (a) False (b) True
31. 31.True or false: a web browser shows web pages to us. (a) True (b) False
32. 32.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
33. 33.🌐 Which of these links computers globally? (a) the internet (b) a web browser (c) a website (d) a web address
34. 34.Which of these is a job of the operating system? (a) shows the desktop (b) plays a game (c) types a letter (d) adds up marks
35. 35.What does font colour do to text? (a) colours behind the text (b) makes letters red (c) makes letters bigger (d) draws a line under text
36. 36.🔠 Making letters bigger means changing the font ___. (a) name (b) size (c) folder (d) colour
37. 37.🔍 Which is the odd one out? (a) tablet (b) slide rule (c) Napier’s bones (d) abacus
38. 38.True or false: in email, the Spam folder starts a new email. (a) True (b) False
39. 39.Which of these is true of a web browser? (a) links computers globally (b) often starts with www (c) tells where a site lives (d) has a back button
40. 40.True or false: in email, the Reply button passes mail to others. (a) True (b) False

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