Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 908 · 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.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a trick (spam) (b) a real prize (c) a birthday card (d) a school notice
2. 2.🔢 To log in to a website, which do we do first: “open the web browser” or “type your username”? (a) open the web browser (b) type your username
3. 3.🔤 The style or design of letters is called the ___. (a) folder (b) mouse (c) cursor (d) font
4. 4.📐 Which alignment lines up at the left? (a) centre align (b) left align (c) justify (d) right align
5. 5.True or false: in email, the Sent folder keeps mails you sent. (a) True (b) False
6. 6.🧰 Which program would you use for making a budget table? (a) a presentation program (b) a word processor (c) a spreadsheet (d) a paint program
7. 7.True or false: in email, the Spam folder starts a new email. (a) True (b) False
8. 8.True or false: a website is a group of web pages. (a) True (b) False
9. 9.True or false: “Difference Engine” is a modern computer. (a) True (b) False
10. 10.Which of these is a job of an app? (a) starts up the computer (b) shares memory among apps (c) manages all the files (d) types a letter
11. 11.🔢 To log in to a website, what comes right after “type your password”? (a) go to the website (b) type your username (c) open the web browser (d) press Enter
12. 12.Which of these is true of the internet? (a) tells where a site lives (b) is often underlined (c) links computers globally (d) has its own home page
13. 13.Which of these is a job of an app? (a) starts up the computer (b) draws a picture (c) shows the desktop (d) shares memory among apps
14. 14.🌐 Which of these is often underlined? (a) a link (b) a web address (c) a web browser (d) a search engine
15. 15.Which shortcut turns on italic? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
16. 16.True or false: a search engine has a back button. (a) True (b) False
17. 17.⚡ Which generation of computers first used microprocessors?
18. 18.⚡ Which generation of computers first used transistors?
19. 19.What did computers of generation 1 first use? (a) microprocessors (b) integrated circuits (c) vacuum tubes (d) transistors
20. 20.True or false: drawing a kite is done in a paint program. (a) True (b) False
21. 21.Which of these is true of the subject? (a) tells what mail is about (b) is a file sent with mail (c) holds junk mail (d) holds emails you receive
22. 22.🧰 Which program would you use for opening a website? (a) a spreadsheet (b) a paint program (c) a word processor (d) a web browser
23. 23.🔍 Which is the odd one out? (a) Pascaline (b) tally sticks (c) Difference Engine (d) smartwatch
24. 24.Which of these is a job of an app? (a) adds up marks (b) talks to the devices (c) starts up the computer (d) shares memory among apps
25. 25.True or false: “tablet” is a modern computer. (a) True (b) False
26. 26.📐 Which alignment sits in the middle? (a) right align (b) left align (c) justify (d) centre align
27. 27.Which of these is done in a presentation program? (a) typing a letter (b) adding up marks (c) colouring a picture (d) making slides for a talk
28. 28.True or false: a web browser tells where a site lives. (a) True (b) False
29. 29.True or false: font colour makes letters red. (a) True (b) False
30. 30.📧 In email, which passes mail to others? (a) Forward (b) Inbox (c) attachment (d) subject
31. 31.📧 In email, which tells what mail is about? (a) Compose (b) subject (c) Inbox (d) Sent
32. 32.📧 In email, which starts a new email? (a) Forward (b) Compose (c) Sent (d) Spam
33. 33.True or false: making a budget table is done in a spreadsheet. (a) True (b) False
34. 34.📧 In email, which answers the sender? (a) Reply (b) Sent (c) Forward (d) Inbox
35. 35.True or false: in email, the Reply button holds emails you receive. (a) False (b) True
36. 36.True or false: colouring a picture is done in a paint program. (a) True (b) False
37. 37.🖥️ What is the software that starts and runs the whole computer? (a) a paint program (b) a word processor (c) a web browser (d) an operating system
38. 38.📧 Which of these looks like a correct email address? (a) riya example com (b) riya#example.com (c) riya.example.com (d) [email protected]
39. 39.🔢 To log in to a website, what comes right after “type your username”? (a) open the web browser (b) press Enter (c) go to the website (d) type your password
40. 40.📎 What do we use to send a photo along with an email? (a) a stamp (b) an envelope (c) an attachment (d) a stapler

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