Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 889 · 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 program would you use for making slides for a talk? (a) a web browser (b) a paint program (c) a spreadsheet (d) a presentation program
2. 2.Which of these is true of a search engine? (a) has its own home page (b) tells where a site lives (c) finds pages by keywords (d) shows web pages to us
3. 3.🔍 Which is the odd one out? (a) Pascaline (b) slide rule (c) laptop (d) abacus
4. 4.📧 In email, which is a file sent with mail? (a) attachment (b) Sent (c) Inbox (d) Compose
5. 5.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya example com (c) [email protected] (d) riya.example.com
6. 6.📧 In email, which holds junk mail? (a) Sent (b) Spam (c) Inbox (d) subject
7. 7.📎 What do we use to send a photo along with an email? (a) an attachment (b) an envelope (c) a stamp (d) a stapler
8. 8.True or false: text that straight on both edges is justify. (a) True (b) False
9. 9.🔢 To log in to a website, which is the FIRST step? (a) press Enter (b) type your username (c) go to the website (d) open the web browser
10. 10.True or false: “Difference Engine” is an old counting tool. (a) True (b) False
11. 11.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) an app (b) the operating system
12. 12.Which shortcut turns on underline? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
13. 13.🔌 What do we need to use the internet? (a) an internet connection (b) a ruler (c) a pencil (d) a paintbrush
14. 14.⌨️ Which style does Ctrl+U turn on? (a) bold (b) italic (c) underline
15. 15.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) an app (b) the operating system
16. 16.Which of these is done in a paint program? (a) colouring a picture (b) writing a story (c) typing a letter (d) making a budget table
17. 17.Which of these is true of the Sent folder? (a) answers the sender (b) passes mail to others (c) keeps mails you sent (d) holds junk mail
18. 18.True or false: in email, the Spam folder holds junk mail. (a) False (b) True
19. 19.True or false: in email, the Sent folder holds emails you receive. (a) True (b) False
20. 20.📨 What does it mean to send an email? (a) colour it (b) delete it (c) print it (d) deliver it to someone
21. 21.Which shortcut turns on bold? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
22. 22.What did computers of generation 1 first use? (a) vacuum tubes (b) microprocessors (c) transistors (d) integrated circuits
23. 23.Which of these is true of the subject? (a) tells what mail is about (b) starts a new email (c) is a file sent with mail (d) holds emails you receive
24. 24.True or false: computers of generation 1 first used transistors. (a) False (b) True
25. 25.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) an app (b) the operating system
26. 26.🅱️ Which style makes letters slant? (a) numbering (b) strikethrough (c) italic (d) font size
27. 27.Which of these is true of an attachment? (a) is a file sent with mail (b) tells what mail is about (c) starts a new email (d) keeps mails you sent
28. 28.True or false: highlight makes letters slant. (a) False (b) True
29. 29.True or false: “tally sticks” is an old counting tool. (a) True (b) False
30. 30.Which of these is an old counting tool? (a) tally sticks (b) smartphone (c) supercomputer (d) tablet
31. 31.📐 Which alignment sits in the middle? (a) centre align (b) right align (c) left align (d) justify
32. 32.True or false: text that lines up at the left is justify. (a) True (b) False
33. 33.Which of these is true of the Forward button? (a) keeps mails you sent (b) passes mail to others (c) tells what mail is about (d) is a file sent with mail
34. 34.True or false: text that lines up at the left is left align. (a) False (b) True
35. 35.Which of these is an old counting tool? (a) Difference Engine (b) laptop (c) smartwatch (d) tablet
36. 36.🌐 Which of these finds pages by keywords? (a) a web address (b) a link (c) a search engine (d) a website
37. 37.📧 In email, which passes mail to others? (a) subject (b) Sent (c) Forward (d) attachment
38. 38.🔢 To log in to a website, which do we do first: “type your username” or “type your password”? (a) type your username (b) type your password
39. 39.⚡ Which generation of computers first used transistors?
40. 40.Which of these is true of a search engine? (a) has a back button (b) shows web pages to us (c) lists search results (d) jumps to another page

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