Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 744 · 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.🔢 To log in to a website, which is the LAST step? (a) open the web browser (b) press Enter (c) type your username (d) go to the website
2. 2.True or false: text that straight on both edges is justify. (a) True (b) False
3. 3.🅱️ Which style makes letters slant? (a) numbering (b) italic (c) strikethrough (d) bullets
4. 4.True or false: “opens a website” is a job of the operating system. (a) True (b) False
5. 5.⚡ Which generation of computers first used vacuum tubes?
6. 6.🧰 Which program would you use for writing a story? (a) a paint program (b) a presentation program (c) a web browser (d) a word processor
7. 7.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya.example.com (c) riya example com (d) [email protected]
8. 8.🔌 What do we need to use the internet? (a) a paintbrush (b) an internet connection (c) a ruler (d) a pencil
9. 9.🗑️ 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
10. 10.🔢 To log in to a website, which do we do first: “press Enter” or “open the web browser”? (a) open the web browser (b) press Enter
11. 11.Which of these is true of the Forward button? (a) passes mail to others (b) holds junk mail (c) keeps mails you sent (d) starts a new email
12. 12.🧰 Which program would you use for colouring a picture? (a) a word processor (b) a paint program (c) a web browser (d) a spreadsheet
13. 13.Which of these is done in a web browser? (a) typing a letter (b) opening a website (c) writing a story (d) making slides for a talk
14. 14.True or false: underline makes letters thick. (a) False (b) True
15. 15.📨 What does it mean to send an email? (a) deliver it to someone (b) colour it (c) print it (d) delete it
16. 16.🧩 Is an operating system hardware or software? (a) hardware (b) software
17. 17.Which of these is true of the internet? (a) often starts with www (b) has a back button (c) links computers globally (d) has its own home page
18. 18.True or false: a web address lists search results. (a) True (b) False
19. 19.🔍 Which is the odd one out? (a) abacus (b) Napier’s bones (c) tally sticks (d) smartwatch
20. 20.🕰️ Is “smartwatch” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
21. 21.Which of these is a job of the operating system? (a) plays a game (b) types a letter (c) draws a picture (d) starts up the computer
22. 22.🌐 Which of these has a back button? (a) a link (b) the internet (c) a website (d) a web browser
23. 23.🔢 To log in to a website, which do we do first: “open the web browser” or “press Enter”? (a) open the web browser (b) press Enter
24. 24.✉️ In which box do we type the address of the person we write to? (a) the Subject box (b) the To box (c) the Sent folder (d) the Spam folder
25. 25.What does underline do to text? (a) makes letters dark (b) makes letters thick (c) draws a line under text (d) makes a 1, 2, 3 list
26. 26.🔠 Making letters bigger means changing the font ___. (a) size (b) name (c) folder (d) colour
27. 27.⚡ Which generation of computers first used integrated circuits?
28. 28.🌐 Which of these is a group of web pages? (a) a web browser (b) a link (c) a web address (d) a website
29. 29.📧 Which sign is in every email address? (a) & (b) @ (c) # (d) %
30. 30.What does italic do to text? (a) makes a 1, 2, 3 list (b) makes letters bigger (c) makes letters red (d) makes letters slant
31. 31.True or false: in email, the Sent folder is a file sent with mail. (a) True (b) False
32. 32.True or false: a search engine finds pages by keywords. (a) True (b) False
33. 33.📐 Which alignment sits in the middle? (a) centre align (b) right align (c) left align (d) justify
34. 34.Which of these is true of an attachment? (a) starts a new email (b) passes mail to others (c) is a file sent with mail (d) holds emails you receive
35. 35.True or false: opening a website is done in a word processor. (a) False (b) True
36. 36.Which of these is true of the Compose button? (a) keeps mails you sent (b) is a file sent with mail (c) starts a new email (d) holds junk mail
37. 37.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) the operating system (b) an app
38. 38.True or false: computers of generation 3 first used transistors. (a) True (b) False
39. 39.🎨 Making a heading red means changing the font ___. (a) size (b) colour (c) name (d) shape
40. 40.📐 Which alignment lines up at the right? (a) centre align (b) left align (c) right align (d) justify

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