Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 203 · 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 done in a presentation program? (a) making a budget table (b) typing a letter (c) making slides for a talk (d) opening a website
2. 2.📎 What do we use to send a photo along with an email? (a) a stapler (b) an envelope (c) a stamp (d) an attachment
3. 3.True or false: computers of generation 2 first used vacuum tubes. (a) True (b) False
4. 4.True or false: bullets draws a line under text. (a) True (b) False
5. 5.🏠 What is the first page of a website called? (a) the cover (b) the last page (c) the end page (d) the home page
6. 6.Which of these is a modern computer? (a) supercomputer (b) slide rule (c) abacus (d) Napier’s bones
7. 7.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a word processor (c) a paint program (d) an operating system
8. 8.🅱️ Which style draws a line under text? (a) bold (b) highlight (c) underline (d) font size
9. 9.⚡ Which generation of computers first used microprocessors?
10. 10.📧 In email, which passes mail to others? (a) attachment (b) subject (c) Compose (d) Forward
11. 11.🏢 The first electronic computers were so big that they filled a ___. (a) pencil box (b) whole room (c) lunch box (d) pocket
12. 12.True or false: in email, the Sent folder keeps mails you sent. (a) False (b) True
13. 13.True or false: numbering makes a 1, 2, 3 list. (a) False (b) True
14. 14.🧰 Which program would you use for typing a letter? (a) a paint program (b) a spreadsheet (c) a web browser (d) a word processor
15. 15.🧰 Which program would you use for opening a website? (a) a spreadsheet (b) a web browser (c) a presentation program (d) a word processor
16. 16.🔢 To log in to a website, which do we do first: “type your password” or “type your username”? (a) type your password (b) type your username
17. 17.📧 Which sign is in every email address? (a) & (b) % (c) @ (d) #
18. 18.Which shortcut turns on italic? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
19. 19.True or false: Ctrl+B turns on bold. (a) False (b) True
20. 20.✉️ In which box do we type the address of the person we write to? (a) the Spam folder (b) the Subject box (c) the Sent folder (d) the To box
21. 21.📐 Which alignment straight on both edges? (a) right align (b) centre align (c) justify (d) left align
22. 22.🔁 When does the operating system start working? (a) after we print (b) only at night (c) when we sneeze (d) as the computer starts
23. 23.Which of these is a modern computer? (a) slide rule (b) tablet (c) Pascaline (d) Difference Engine
24. 24.True or false: drawing a kite is done in a paint program. (a) False (b) True
25. 25.⚙️ Which planned machine of Charles Babbage could be programmed? (a) Napier’s bones (b) Analytical Engine (c) abacus (d) Pascaline
26. 26.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a trick (spam) (b) a school notice (c) a birthday card (d) a real prize
27. 27.🔠 Making letters bigger means changing the font ___. (a) size (b) colour (c) name (d) folder
28. 28.True or false: computers of generation 1 first used integrated circuits. (a) True (b) False
29. 29.True or false: in email, an attachment holds emails you receive. (a) True (b) False
30. 30.True or false: typing a letter is done in a paint program. (a) False (b) True
31. 31.True or false: text that lines up at the right is centre align. (a) False (b) True
32. 32.What does bold do to text? (a) makes letters bigger (b) makes letters dark (c) makes a dotted list (d) makes letters slant
33. 33.📐 Which alignment lines up at the left? (a) left align (b) justify (c) centre align (d) right align
34. 34.True or false: strikethrough makes letters dark. (a) True (b) False
35. 35.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) an app (b) the operating system
36. 36.True or false: text that straight on both edges is right align. (a) True (b) False
37. 37.🦴 Napier’s bones were used to ___. (a) draw pictures (b) multiply numbers (c) send emails (d) play music
38. 38.Which of these is true of the Spam folder? (a) tells what mail is about (b) is a file sent with mail (c) holds junk mail (d) starts a new email
39. 39.True or false: “types a letter” is a job of an app. (a) True (b) False
40. 40.True or false: text that lines up at the left is centre align. (a) False (b) True

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