Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 708 · 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: underline draws a line under text. (a) False (b) True
2. 2.Which of these is true of the Forward button? (a) tells what mail is about (b) is a file sent with mail (c) starts a new email (d) passes mail to others
3. 3.True or false: in email, the subject tells what mail is about. (a) False (b) True
4. 4.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
5. 5.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
6. 6.Which of these is true of a web browser? (a) has its own home page (b) jumps to another page (c) finds pages by keywords (d) shows web pages to us
7. 7.🅱️ Which style makes letters bigger? (a) strikethrough (b) font size (c) bullets (d) font colour
8. 8.🌐 Which of these often starts with www? (a) a web browser (b) a search engine (c) a web address (d) a website
9. 9.True or false: the internet links computers globally. (a) False (b) True
10. 10.📧 Which sign is in every email address? (a) % (b) @ (c) # (d) &
11. 11.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
12. 12.Which of these is done in a word processor? (a) drawing a kite (b) making slides for a talk (c) opening a website (d) typing a letter
13. 13.⚡ Which generation of computers first used microprocessors?
14. 14.Which of these is true of the Spam folder? (a) passes mail to others (b) tells what mail is about (c) holds emails you receive (d) holds junk mail
15. 15.🔢 To log in to a website, what comes right after “type your username”? (a) open the web browser (b) press Enter (c) type your password (d) go to the website
16. 16.Which of these is a job of an app? (a) shares memory among apps (b) runs the other programs (c) manages all the files (d) draws a picture
17. 17.True or false: a web browser has a back button. (a) False (b) True
18. 18.📧 In email, which tells what mail is about? (a) Reply (b) Forward (c) Spam (d) subject
19. 19.🔢 To log in to a website, which is the FIRST step? (a) type your username (b) type your password (c) go to the website (d) open the web browser
20. 20.📎 What do we use to send a photo along with an email? (a) a stamp (b) an envelope (c) an attachment (d) a stapler
21. 21.Which of these is an old counting tool? (a) desktop computer (b) tablet (c) smartwatch (d) tally sticks
22. 22.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) the operating system (b) an app
23. 23.🕰️ Is “tally sticks” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
24. 24.📧 In email, which holds emails you receive? (a) Spam (b) Sent (c) Inbox (d) Compose
25. 25.True or false: highlight colours behind the text. (a) True (b) False
26. 26.🔁 When does the operating system start working? (a) when we sneeze (b) only at night (c) as the computer starts (d) after we print
27. 27.True or false: numbering makes a 1, 2, 3 list. (a) False (b) True
28. 28.True or false: text that straight on both edges is left align. (a) True (b) False
29. 29.True or false: “smartphone” is an old counting tool. (a) False (b) True
30. 30.🏠 What is the first page of a website called? (a) the cover (b) the end page (c) the last page (d) the home page
31. 31.🏢 The first electronic computers were so big that they filled a ___. (a) pocket (b) whole room (c) pencil box (d) lunch box
32. 32.True or false: a search engine is often underlined. (a) False (b) True
33. 33.🅱️ Which style makes letters red? (a) font colour (b) highlight (c) underline (d) numbering
34. 34.Which of these is an old counting tool? (a) tablet (b) Difference Engine (c) smartphone (d) smartwatch
35. 35.What does numbering do to text? (a) makes a dotted list (b) colours behind the text (c) makes letters red (d) makes a 1, 2, 3 list
36. 36.What did computers of generation 3 first use? (a) microprocessors (b) vacuum tubes (c) transistors (d) integrated circuits
37. 37.Which of these is a job of the operating system? (a) types a letter (b) opens a website (c) talks to the devices (d) adds up marks
38. 38.True or false: “opens a website” is a job of the operating system. (a) False (b) True
39. 39.📧 In email, which answers the sender? (a) Reply (b) subject (c) attachment (d) Compose
40. 40.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya example com (c) riya.example.com (d) [email protected]

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