Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 901 · 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 often underlined? (a) a web address (b) a website (c) a link (d) the internet
2. 2.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
3. 3.True or false: in email, the Forward button starts a new email. (a) True (b) False
4. 4.Which of these is a job of the operating system? (a) shows the desktop (b) plays a game (c) adds up marks (d) draws a picture
5. 5.🎨 Making a heading red means changing the font ___. (a) name (b) shape (c) size (d) colour
6. 6.🔍 Which is the odd one out? (a) desktop computer (b) tally sticks (c) smartphone (d) laptop
7. 7.🅱️ Which style colours behind the text? (a) bullets (b) font size (c) italic (d) highlight
8. 8.🔢 To log in to a website, which do we do first: “type your password” or “go to the website”? (a) go to the website (b) type your password
9. 9.⚡ Which generation of computers first used transistors?
10. 10.True or false: “talks to the devices” is a job of the operating system. (a) True (b) False
11. 11.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) an operating system (c) a paint program (d) a web browser
12. 12.🔢 To log in to a website, which is the FIRST step? (a) press Enter (b) type your password (c) go to the website (d) open the web browser
13. 13.True or false: “smartwatch” is a modern computer. (a) False (b) True
14. 14.Which of these is true of the Sent folder? (a) holds emails you receive (b) tells what mail is about (c) keeps mails you sent (d) is a file sent with mail
15. 15.🔢 To log in to a website, what comes right after “open the web browser”? (a) press Enter (b) go to the website (c) type your password (d) type your username
16. 16.✉️ In which box do we type the address of the person we write to? (a) the Subject box (b) the Sent folder (c) the Spam folder (d) the To box
17. 17.True or false: in email, the Reply button answers the sender. (a) True (b) False
18. 18.📧 In email, which is a file sent with mail? (a) Sent (b) Spam (c) Forward (d) attachment
19. 19.Which of these is true of the Reply button? (a) tells what mail is about (b) holds emails you receive (c) answers the sender (d) is a file sent with mail
20. 20.True or false: “starts up the computer” is a job of an app. (a) True (b) False
21. 21.What does highlight do to text? (a) makes letters red (b) makes letters thick (c) colours behind the text (d) draws a line under text
22. 22.🔍 Which is the odd one out? (a) Pascaline (b) Difference Engine (c) smartphone (d) slide rule
23. 23.🧰 Which program would you use for opening a website? (a) a presentation program (b) a paint program (c) a word processor (d) a web browser
24. 24.📐 Which alignment lines up at the left? (a) right align (b) centre align (c) justify (d) left align
25. 25.🌐 Which of these jumps to another page? (a) the internet (b) a link (c) a web address (d) a search engine
26. 26.Which of these is a job of an app? (a) runs the other programs (b) shows the desktop (c) shares memory among apps (d) adds up marks
27. 27.🏢 The first electronic computers were so big that they filled a ___. (a) lunch box (b) pencil box (c) whole room (d) pocket
28. 28.Which of these is true of a search engine? (a) finds pages by keywords (b) is often underlined (c) shows web pages to us (d) has a back button
29. 29.⌨️ Which style does Ctrl+B turn on? (a) bold (b) underline (c) italic
30. 30.True or false: “adds up marks” is a job of an app. (a) True (b) False
31. 31.📧 Which of these looks like a correct email address? (a) riya.example.com (b) riya#example.com (c) riya example com (d) [email protected]
32. 32.True or false: in email, the Sent folder tells what mail is about. (a) False (b) True
33. 33.True or false: computers of generation 2 first used vacuum tubes. (a) False (b) True
34. 34.🌐 Which of these lists search results? (a) a web address (b) a link (c) a web browser (d) a search engine
35. 35.True or false: highlight makes letters thick. (a) False (b) True
36. 36.True or false: writing a story is done in a word processor. (a) True (b) False
37. 37.Which of these is true of the Spam folder? (a) keeps mails you sent (b) holds emails you receive (c) answers the sender (d) holds junk mail
38. 38.🌐 Which of these shows web pages to us? (a) a web browser (b) the internet (c) a search engine (d) a website
39. 39.Which of these is true of an attachment? (a) holds junk mail (b) answers the sender (c) passes mail to others (d) is a file sent with mail
40. 40.🕰️ Is “laptop” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool

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