Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 667 · 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 style does Ctrl+U turn on? (a) bold (b) underline (c) italic
2. 2.🔤 The style or design of letters is called the ___. (a) cursor (b) mouse (c) folder (d) font
3. 3.Which of these is a modern computer? (a) laptop (b) Difference Engine (c) slide rule (d) abacus
4. 4.True or false: typing a letter is done in a spreadsheet. (a) False (b) True
5. 5.What does numbering do to text? (a) draws a line under text (b) makes a 1, 2, 3 list (c) makes letters slant (d) colours behind the text
6. 6.True or false: typing a letter is done in a web browser. (a) True (b) False
7. 7.🔠 Making letters bigger means changing the font ___. (a) name (b) size (c) folder (d) colour
8. 8.Which of these is done in a web browser? (a) writing a story (b) making a budget table (c) adding up marks (d) opening a website
9. 9.True or false: in email, the Reply button starts a new email. (a) True (b) False
10. 10.Which of these is a job of the operating system? (a) opens a website (b) types a letter (c) talks to the devices (d) draws a picture
11. 11.🅱️ Which style makes a dotted list? (a) underline (b) font size (c) strikethrough (d) bullets
12. 12.True or false: “shares memory among apps” is a job of the operating system. (a) True (b) False
13. 13.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) an app (b) the operating system
14. 14.🧰 Which program would you use for opening a website? (a) a word processor (b) a presentation program (c) a paint program (d) a web browser
15. 15.True or false: “draws a picture” is a job of the operating system. (a) False (b) True
16. 16.📧 Which sign is in every email address? (a) # (b) & (c) @ (d) %
17. 17.⚡ Which generation of computers first used integrated circuits?
18. 18.True or false: computers of generation 3 first used transistors. (a) True (b) False
19. 19.Which of these is true of the Forward button? (a) holds emails you receive (b) answers the sender (c) starts a new email (d) passes mail to others
20. 20.What did computers of generation 3 first use? (a) microprocessors (b) transistors (c) integrated circuits (d) vacuum tubes
21. 21.True or false: in email, the Sent folder starts a new email. (a) False (b) True
22. 22.🌐 What does “www” stand for? (a) Web Wide World (b) Wide World Web (c) World Wide Web (d) World Web Wide
23. 23.What does font colour do to text? (a) draws a line under text (b) makes letters red (c) makes letters thick (d) makes letters bigger
24. 24.Which of these is a job of the operating system? (a) types a letter (b) plays a song (c) manages all the files (d) adds up marks
25. 25.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
26. 26.📎 What do we use to send a photo along with an email? (a) a stapler (b) an envelope (c) an attachment (d) a stamp
27. 27.🔢 To log in to a website, which do we do first: “press Enter” or “type your username”? (a) press Enter (b) type your username
28. 28.Which of these is true of a website? (a) shows web pages to us (b) jumps to another page (c) lists search results (d) is a group of web pages
29. 29.True or false: adding up marks is done in a word processor. (a) False (b) True
30. 30.📧 In email, which keeps mails you sent? (a) Reply (b) Compose (c) Sent (d) attachment
31. 31.🧮 Which is one of the oldest counting tools? (a) the smartphone (b) the laptop (c) the abacus (d) the calculator
32. 32.🔢 To log in to a website, which is the FIRST step? (a) press Enter (b) open the web browser (c) type your username (d) go to the website
33. 33.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) the operating system (b) an app
34. 34.🅱️ Which style makes a 1, 2, 3 list? (a) italic (b) bullets (c) numbering (d) bold
35. 35.Which of these is a job of an app? (a) starts up the computer (b) shares memory among apps (c) shows the desktop (d) adds up marks
36. 36.🔌 What do we need to use the internet? (a) an internet connection (b) a ruler (c) a paintbrush (d) a pencil
37. 37.True or false: in email, the Inbox holds junk mail. (a) True (b) False
38. 38.🧰 Which program would you use for typing a letter? (a) a paint program (b) a presentation program (c) a word processor (d) a web browser
39. 39.📧 In email, which starts a new email? (a) Sent (b) Compose (c) Spam (d) attachment
40. 40.What did computers of generation 2 first use? (a) integrated circuits (b) vacuum tubes (c) microprocessors (d) transistors

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