Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 311 · 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, what comes right after “go to the website”? (a) type your password (b) type your username (c) open the web browser (d) press Enter
2. 2.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) an app (b) the operating system
3. 3.📧 Which of these looks like a correct email address? (a) riya example com (b) [email protected] (c) riya#example.com (d) riya.example.com
4. 4.True or false: in email, the Sent folder passes mail to others. (a) True (b) False
5. 5.True or false: a link is often underlined. (a) False (b) True
6. 6.🔢 To log in to a website, which is the FIRST step? (a) press Enter (b) go to the website (c) type your password (d) open the web browser
7. 7.✉️ In which box do we type the address of the person we write to? (a) the Subject box (b) the Sent folder (c) the To box (d) the Spam folder
8. 8.👴 Who is called the father of the computer? (a) Blaise Pascal (b) Charles Babbage (c) John Napier
9. 9.Which of these is true of a search engine? (a) lists search results (b) has its own home page (c) links computers globally (d) has a back button
10. 10.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
11. 11.True or false: “Napier’s bones” is an old counting tool. (a) False (b) True
12. 12.True or false: in email, the Inbox starts a new email. (a) False (b) True
13. 13.🔠 Making letters bigger means changing the font ___. (a) name (b) folder (c) size (d) colour
14. 14.Which of these is a modern computer? (a) abacus (b) tablet (c) tally sticks (d) Napier’s bones
15. 15.🧰 Which program would you use for making slides for a talk? (a) a word processor (b) a presentation program (c) a paint program (d) a web browser
16. 16.What does italic do to text? (a) makes letters red (b) draws a line under text (c) makes letters slant (d) draws a line through
17. 17.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
18. 18.🌐 Which of these tells where a site lives? (a) a web browser (b) a link (c) a search engine (d) a web address
19. 19.True or false: Ctrl+B turns on italic. (a) True (b) False
20. 20.⌨️ Which style does Ctrl+B turn on? (a) underline (b) italic (c) bold
21. 21.Which of these is a job of an app? (a) manages all the files (b) shares memory among apps (c) runs the other programs (d) draws a picture
22. 22.True or false: “talks to the devices” is a job of an app. (a) True (b) False
23. 23.📧 Which sign is in every email address? (a) # (b) @ (c) & (d) %
24. 24.🌐 Which of these links computers globally? (a) a web address (b) a web browser (c) the internet (d) a link
25. 25.True or false: “runs the other programs” is a job of the operating system. (a) True (b) False
26. 26.True or false: text that lines up at the right is right align. (a) True (b) False
27. 27.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+U (c) Ctrl+B
28. 28.What did computers of generation 4 first use? (a) integrated circuits (b) transistors (c) microprocessors (d) vacuum tubes
29. 29.True or false: underline draws a line under text. (a) False (b) True
30. 30.Which of these is done in a presentation program? (a) making slides for a talk (b) drawing a kite (c) making a budget table (d) colouring a picture
31. 31.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
32. 32.Which of these is true of a web address? (a) jumps to another page (b) is a group of web pages (c) links computers globally (d) tells where a site lives
33. 33.True or false: “tablet” is a modern computer. (a) True (b) False
34. 34.True or false: “adds up marks” is a job of an app. (a) False (b) True
35. 35.🌐 Which of these has its own home page? (a) a search engine (b) a web address (c) a link (d) a website
36. 36.What does numbering do to text? (a) makes letters thick (b) makes letters slant (c) colours behind the text (d) makes a 1, 2, 3 list
37. 37.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
38. 38.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
39. 39.Which of these is true of the subject? (a) holds junk mail (b) tells what mail is about (c) keeps mails you sent (d) passes mail to others
40. 40.🔌 What do we need to use the internet? (a) a pencil (b) a ruler (c) an internet connection (d) a paintbrush

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