Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 567 · 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 a link? (a) lists search results (b) is often underlined (c) finds pages by keywords (d) has a back button
2. 2.True or false: bold makes a dotted list. (a) False (b) True
3. 3.🎨 Making a heading red means changing the font ___. (a) shape (b) colour (c) name (d) size
4. 4.True or false: in email, the Reply button tells what mail is about. (a) True (b) False
5. 5.📐 Which alignment straight on both edges? (a) right align (b) justify (c) left align (d) centre align
6. 6.True or false: text that lines up at the left is left align. (a) True (b) False
7. 7.🔢 To log in to a website, which do we do first: “type your password” or “press Enter”? (a) press Enter (b) type your password
8. 8.Which of these is a job of an app? (a) adds up marks (b) talks to the devices (c) shows the desktop (d) runs the other programs
9. 9.True or false: “opens a website” is a job of an app. (a) True (b) False
10. 10.📧 In email, which is a file sent with mail? (a) Spam (b) attachment (c) Compose (d) Inbox
11. 11.🌐 Which of these shows web pages to us? (a) the internet (b) a search engine (c) a web browser (d) a link
12. 12.🔁 When does the operating system start working? (a) only at night (b) when we sneeze (c) after we print (d) as the computer starts
13. 13.🏠 What is the first page of a website called? (a) the home page (b) the cover (c) the end page (d) the last page
14. 14.🔍 Which is the odd one out? (a) laptop (b) Napier’s bones (c) abacus (d) Pascaline
15. 15.🧰 Which program would you use for adding up marks? (a) a presentation program (b) a paint program (c) a spreadsheet (d) a web browser
16. 16.True or false: in email, the Forward button passes mail to others. (a) True (b) False
17. 17.Which of these is true of the Compose button? (a) keeps mails you sent (b) is a file sent with mail (c) tells what mail is about (d) starts a new email
18. 18.Which of these is a job of an app? (a) runs the other programs (b) draws a picture (c) starts up the computer (d) shows the desktop
19. 19.True or false: making slides for a talk is done in a spreadsheet. (a) True (b) False
20. 20.Which of these is a job of the operating system? (a) manages all the files (b) opens a website (c) plays a song (d) plays a game
21. 21.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a trick (spam) (b) a real prize (c) a school notice (d) a birthday card
22. 22.What does font size do to text? (a) makes letters thick (b) colours behind the text (c) makes letters bigger (d) makes letters slant
23. 23.True or false: “plays a song” is a job of an app. (a) False (b) True
24. 24.What did computers of generation 3 first use? (a) microprocessors (b) vacuum tubes (c) transistors (d) integrated circuits
25. 25.🔍 Which is the odd one out? (a) smartphone (b) Napier’s bones (c) laptop (d) smartwatch
26. 26.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya.example.com (c) [email protected] (d) riya example com
27. 27.Which of these is a modern computer? (a) Pascaline (b) slide rule (c) tablet (d) Napier’s bones
28. 28.🔠 Making letters bigger means changing the font ___. (a) folder (b) name (c) size (d) colour
29. 29.Which of these is true of the Spam folder? (a) answers the sender (b) passes mail to others (c) starts a new email (d) holds junk mail
30. 30.Which of these is true of the Inbox? (a) holds emails you receive (b) keeps mails you sent (c) starts a new email (d) tells what mail is about
31. 31.True or false: text that lines up at the left is justify. (a) True (b) False
32. 32.Which of these is true of the Reply button? (a) starts a new email (b) keeps mails you sent (c) holds emails you receive (d) answers the sender
33. 33.True or false: underline makes letters red. (a) True (b) False
34. 34.⚡ Which generation of computers first used vacuum tubes?
35. 35.🌐 Which of these jumps to another page? (a) a search engine (b) a link (c) a web address (d) a website
36. 36.Which of these is a job of an app? (a) plays a song (b) starts up the computer (c) shares memory among apps (d) manages all the files
37. 37.Which of these is true of a web address? (a) has a back button (b) finds pages by keywords (c) links computers globally (d) often starts with www
38. 38.True or false: a link has a back button. (a) True (b) False
39. 39.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) an operating system (c) a web browser (d) a paint program
40. 40.📎 What do we use to send a photo along with an email? (a) an envelope (b) a stamp (c) an attachment (d) a stapler

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