Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 649 · 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.True or false: in email, the subject tells what mail is about. (a) False (b) True
2. 2.🔢 To log in to a website, which is the FIRST step? (a) go to the website (b) press Enter (c) type your password (d) open the web browser
3. 3.🎨 Making a heading red means changing the font ___. (a) colour (b) shape (c) size (d) name
4. 4.Which of these is true of the Compose button? (a) is a file sent with mail (b) holds emails you receive (c) holds junk mail (d) starts a new email
5. 5.True or false: typing a letter is done in a word processor. (a) True (b) False
6. 6.✉️ 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
7. 7.True or false: in email, the Spam folder tells what mail is about. (a) False (b) True
8. 8.True or false: “smartphone” is an old counting tool. (a) False (b) True
9. 9.📧 In email, which is a file sent with mail? (a) Inbox (b) attachment (c) subject (d) Forward
10. 10.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) the operating system (b) an app
11. 11.True or false: in email, the Forward button holds emails you receive. (a) True (b) False
12. 12.🦴 Napier’s bones were used to ___. (a) draw pictures (b) multiply numbers (c) play music (d) send emails
13. 13.🧩 Is an operating system hardware or software? (a) software (b) hardware
14. 14.📧 Which sign is in every email address? (a) # (b) & (c) % (d) @
15. 15.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
16. 16.Which of these is true of a search engine? (a) is a group of web pages (b) often starts with www (c) finds pages by keywords (d) links computers globally
17. 17.📧 Which of these looks like a correct email address? (a) riya example com (b) riya#example.com (c) riya.example.com (d) [email protected]
18. 18.📐 Which alignment lines up at the left? (a) justify (b) right align (c) left align (d) centre align
19. 19.⚡ Which generation of computers first used microprocessors?
20. 20.🧰 Which program would you use for writing a story? (a) a presentation program (b) a paint program (c) a spreadsheet (d) a word processor
21. 21.Which of these is an old counting tool? (a) tablet (b) laptop (c) supercomputer (d) tally sticks
22. 22.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a trick (spam) (b) a birthday card (c) a school notice (d) a real prize
23. 23.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
24. 24.🧰 Which program would you use for making a budget table? (a) a paint program (b) a spreadsheet (c) a word processor (d) a web browser
25. 25.True or false: Ctrl+I turns on underline. (a) True (b) False
26. 26.Which of these is done in a word processor? (a) drawing a kite (b) colouring a picture (c) writing a story (d) making slides for a talk
27. 27.True or false: “Difference Engine” is an old counting tool. (a) True (b) False
28. 28.Which of these is a job of an app? (a) manages all the files (b) starts up the computer (c) shares memory among apps (d) types a letter
29. 29.True or false: the internet links computers globally. (a) True (b) False
30. 30.Which of these is true of a website? (a) has a back button (b) finds pages by keywords (c) is a group of web pages (d) lists search results
31. 31.🔤 The style or design of letters is called the ___. (a) mouse (b) cursor (c) font (d) folder
32. 32.📧 In email, which passes mail to others? (a) Spam (b) subject (c) Inbox (d) Forward
33. 33.🔢 To log in to a website, which do we do first: “type your password” or “press Enter”? (a) type your password (b) press Enter
34. 34.🏢 The first electronic computers were so big that they filled a ___. (a) pencil box (b) whole room (c) lunch box (d) pocket
35. 35.Which of these is true of the Spam folder? (a) starts a new email (b) tells what mail is about (c) holds junk mail (d) keeps mails you sent
36. 36.Which of these is a job of an app? (a) opens a website (b) runs the other programs (c) manages all the files (d) starts up the computer
37. 37.🏠 What is the first page of a website called? (a) the end page (b) the cover (c) the last page (d) the home page
38. 38.📧 In email, which keeps mails you sent? (a) Inbox (b) Spam (c) Sent (d) Forward
39. 39.What does bold do to text? (a) draws a line through (b) makes letters dark (c) makes a 1, 2, 3 list (d) makes a dotted list
40. 40.Which of these is an old counting tool? (a) laptop (b) supercomputer (c) slide rule (d) tablet

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