Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 115 · 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.📧 In email, which answers the sender? (a) Reply (b) Sent (c) Compose (d) Spam
2. 2.📧 In email, which keeps mails you sent? (a) attachment (b) Spam (c) Forward (d) Sent
3. 3.True or false: opening a website is done in a word processor. (a) True (b) False
4. 4.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya example com (c) riya.example.com (d) [email protected]
5. 5.🅱️ Which style makes a 1, 2, 3 list? (a) highlight (b) font size (c) bold (d) numbering
6. 6.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) the operating system (b) an app
7. 7.True or false: in email, the Inbox starts a new email. (a) True (b) False
8. 8.True or false: in email, the subject tells what mail is about. (a) True (b) False
9. 9.🔌 What do we need to use the internet? (a) a pencil (b) an internet connection (c) a paintbrush (d) a ruler
10. 10.What did computers of generation 3 first use? (a) vacuum tubes (b) transistors (c) microprocessors (d) integrated circuits
11. 11.True or false: “draws a picture” is a job of an app. (a) True (b) False
12. 12.🌐 Which of these finds pages by keywords? (a) a web browser (b) the internet (c) a website (d) a search engine
13. 13.True or false: a website is a group of web pages. (a) True (b) False
14. 14.📧 Which sign is in every email address? (a) # (b) % (c) & (d) @
15. 15.Which of these is a job of an app? (a) shares memory among apps (b) draws a picture (c) starts up the computer (d) talks to the devices
16. 16.True or false: “shares memory among apps” is a job of an app. (a) False (b) True
17. 17.🖥️ Who does this job: “plays a song” — the operating system or an app? (a) an app (b) the operating system
18. 18.✉️ In which box do we type the address of the person we write to? (a) the To box (b) the Sent folder (c) the Subject box (d) the Spam folder
19. 19.🧰 Which program would you use for opening a website? (a) a paint program (b) a word processor (c) a web browser (d) a spreadsheet
20. 20.🅱️ Which style makes letters thick? (a) highlight (b) font size (c) bold (d) italic
21. 21.🌐 What does “www” stand for? (a) World Wide Web (b) World Web Wide (c) Web Wide World (d) Wide World Web
22. 22.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) an app (b) the operating system
23. 23.⌨️ Which style does Ctrl+I turn on? (a) bold (b) italic (c) underline
24. 24.True or false: Ctrl+U turns on bold. (a) False (b) True
25. 25.True or false: Ctrl+I turns on bold. (a) True (b) False
26. 26.🧰 Which program would you use for writing a story? (a) a presentation program (b) a word processor (c) a web browser (d) a spreadsheet
27. 27.Which of these is true of a website? (a) often starts with www (b) shows web pages to us (c) tells where a site lives (d) has its own home page
28. 28.What does font colour do to text? (a) makes letters thick (b) makes letters red (c) draws a line through (d) makes a dotted list
29. 29.🔍 Which is the odd one out? (a) supercomputer (b) tablet (c) abacus (d) laptop
30. 30.🔢 To log in to a website, what comes right after “type your password”? (a) type your username (b) go to the website (c) open the web browser (d) press Enter
31. 31.📐 Which alignment lines up at the left? (a) justify (b) right align (c) left align (d) centre align
32. 32.True or false: the internet is a group of web pages. (a) True (b) False
33. 33.🅱️ Which style makes a dotted list? (a) bold (b) font colour (c) highlight (d) bullets
34. 34.🌐 Which of these has its own home page? (a) the internet (b) a link (c) a web browser (d) a website
35. 35.🧮 Which is one of the oldest counting tools? (a) the calculator (b) the laptop (c) the smartphone (d) the abacus
36. 36.🔢 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
37. 37.True or false: text that lines up at the right is left align. (a) True (b) False
38. 38.Which of these is a job of an app? (a) runs the other programs (b) shares memory among apps (c) opens a website (d) manages all the files
39. 39.🏠 What is the first page of a website called? (a) the cover (b) the last page (c) the end page (d) the home page
40. 40.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) the operating system (b) an app

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