Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 73 · 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.📧 In email, which starts a new email? (a) Spam (b) Inbox (c) attachment (d) Compose
2. 2.True or false: “plays a song” is a job of an app. (a) True (b) False
3. 3.True or false: in email, an attachment holds emails you receive. (a) True (b) False
4. 4.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) an app (b) the operating system
5. 5.True or false: in email, the Forward button holds junk mail. (a) True (b) False
6. 6.🏠 What is the first page of a website called? (a) the end page (b) the last page (c) the home page (d) the cover
7. 7.Which of these is an old counting tool? (a) laptop (b) desktop computer (c) Napier’s bones (d) supercomputer
8. 8.🧰 Which program would you use for typing a letter? (a) a presentation program (b) a paint program (c) a word processor (d) a spreadsheet
9. 9.True or false: a web browser links computers globally. (a) True (b) False
10. 10.What did computers of generation 2 first use? (a) transistors (b) microprocessors (c) vacuum tubes (d) integrated circuits
11. 11.True or false: numbering makes a 1, 2, 3 list. (a) True (b) False
12. 12.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
13. 13.Which of these is true of an attachment? (a) holds junk mail (b) holds emails you receive (c) starts a new email (d) is a file sent with mail
14. 14.⌨️ Which style does Ctrl+U turn on? (a) italic (b) bold (c) underline
15. 15.What does italic do to text? (a) makes letters slant (b) makes letters thick (c) draws a line through (d) makes a 1, 2, 3 list
16. 16.Which of these is true of a link? (a) lists search results (b) links computers globally (c) jumps to another page (d) shows web pages to us
17. 17.📧 In email, which holds junk mail? (a) subject (b) Spam (c) Inbox (d) Reply
18. 18.🌐 What does “www” stand for? (a) World Wide Web (b) Web Wide World (c) Wide World Web (d) World Web Wide
19. 19.🎨 Making a heading red means changing the font ___. (a) name (b) colour (c) shape (d) size
20. 20.⚡ Which generation of computers first used integrated circuits?
21. 21.True or false: “supercomputer” is a modern computer. (a) True (b) False
22. 22.What does highlight do to text? (a) makes letters thick (b) colours behind the text (c) makes letters bigger (d) draws a line under text
23. 23.🔌 What do we need to use the internet? (a) a pencil (b) a paintbrush (c) an internet connection (d) a ruler
24. 24.True or false: in email, the Compose button starts a new email. (a) True (b) False
25. 25.True or false: making a budget table is done in a spreadsheet. (a) False (b) True
26. 26.True or false: italic makes letters slant. (a) False (b) True
27. 27.True or false: a website has its own home page. (a) False (b) True
28. 28.🖥️ What is the software that starts and runs the whole computer? (a) a paint program (b) a word processor (c) an operating system (d) a web browser
29. 29.🕰️ Is “laptop” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
30. 30.True or false: typing a letter is done in a paint program. (a) False (b) True
31. 31.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) an app (b) the operating system
32. 32.Which of these is true of a website? (a) has its own home page (b) tells where a site lives (c) has a back button (d) shows web pages to us
33. 33.True or false: adding up marks is done in a word processor. (a) True (b) False
34. 34.📎 What do we use to send a photo along with an email? (a) an envelope (b) an attachment (c) a stapler (d) a stamp
35. 35.True or false: “Difference Engine” is a modern computer. (a) False (b) True
36. 36.True or false: Ctrl+B turns on italic. (a) True (b) False
37. 37.True or false: the internet often starts with www. (a) True (b) False
38. 38.Which of these is true of the Sent folder? (a) tells what mail is about (b) keeps mails you sent (c) holds emails you receive (d) passes mail to others
39. 39.📨 What does it mean to send an email? (a) print it (b) deliver it to someone (c) delete it (d) colour it
40. 40.Which of these is true of a web browser? (a) has its own home page (b) shows web pages to us (c) often starts with www (d) lists search results

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