Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 664 · 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 generation of computers first used microprocessors?
2. 2.Which of these is an old counting tool? (a) desktop computer (b) supercomputer (c) smartphone (d) Pascaline
3. 3.True or false: bullets makes a dotted list. (a) False (b) True
4. 4.⚙️ Which planned machine of Charles Babbage could be programmed? (a) Pascaline (b) Napier’s bones (c) abacus (d) Analytical Engine
5. 5.📧 In email, which tells what mail is about? (a) Spam (b) attachment (c) subject (d) Inbox
6. 6.🧰 Which program would you use for colouring a picture? (a) a presentation program (b) a web browser (c) a word processor (d) a paint program
7. 7.📧 In email, which is a file sent with mail? (a) Spam (b) attachment (c) subject (d) Reply
8. 8.📨 What does it mean to send an email? (a) deliver it to someone (b) colour it (c) delete it (d) print it
9. 9.⌨️ Which style does Ctrl+U turn on? (a) bold (b) underline (c) italic
10. 10.Which of these is true of the internet? (a) jumps to another page (b) links computers globally (c) has a back button (d) shows web pages to us
11. 11.Which of these is true of a website? (a) often starts with www (b) is a group of web pages (c) is often underlined (d) finds pages by keywords
12. 12.Which of these is true of a search engine? (a) has a back button (b) has its own home page (c) jumps to another page (d) lists search results
13. 13.Which of these is true of a web address? (a) links computers globally (b) lists search results (c) jumps to another page (d) often starts with www
14. 14.Which of these is a job of an app? (a) manages all the files (b) runs the other programs (c) talks to the devices (d) draws a picture
15. 15.⌨️ Which style does Ctrl+B turn on? (a) italic (b) underline (c) bold
16. 16.🔤 The style or design of letters is called the ___. (a) font (b) folder (c) cursor (d) mouse
17. 17.True or false: “manages all the files” is a job of an app. (a) True (b) False
18. 18.🔢 To log in to a website, which is the FIRST step? (a) go to the website (b) type your username (c) type your password (d) open the web browser
19. 19.Which of these is a job of the operating system? (a) plays a song (b) manages all the files (c) draws a picture (d) adds up marks
20. 20.True or false: making slides for a talk is done in a presentation program. (a) True (b) False
21. 21.🏠 What is the first page of a website called? (a) the end page (b) the home page (c) the last page (d) the cover
22. 22.True or false: “slide rule” is a modern computer. (a) True (b) False
23. 23.True or false: in email, the Forward button holds emails you receive. (a) True (b) False
24. 24.Which of these is true of the subject? (a) tells what mail is about (b) holds emails you receive (c) answers the sender (d) starts a new email
25. 25.True or false: a website is often underlined. (a) True (b) False
26. 26.Which of these is true of the Inbox? (a) keeps mails you sent (b) holds emails you receive (c) starts a new email (d) passes mail to others
27. 27.⚡ Which generation of computers first used integrated circuits?
28. 28.🅱️ Which style makes letters slant? (a) underline (b) italic (c) bullets (d) numbering
29. 29.True or false: in email, the Compose button tells what mail is about. (a) True (b) False
30. 30.Which of these is a job of the operating system? (a) talks to the devices (b) plays a song (c) opens a website (d) draws a picture
31. 31.🅱️ Which style makes a 1, 2, 3 list? (a) italic (b) font size (c) strikethrough (d) numbering
32. 32.📧 Which of these looks like a correct email address? (a) riya#example.com (b) [email protected] (c) riya.example.com (d) riya example com
33. 33.True or false: computers of generation 2 first used microprocessors. (a) True (b) False
34. 34.📧 In email, which holds emails you receive? (a) Spam (b) Forward (c) Inbox (d) attachment
35. 35.True or false: “plays a game” is a job of the operating system. (a) False (b) True
36. 36.True or false: a search engine is a group of web pages. (a) False (b) True
37. 37.True or false: “plays a game” is a job of an app. (a) True (b) False
38. 38.True or false: computers of generation 2 first used vacuum tubes. (a) True (b) False
39. 39.🔢 To log in to a website, which is the LAST step? (a) go to the website (b) open the web browser (c) press Enter (d) type your username
40. 40.True or false: a web browser has its own home page. (a) False (b) True

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