Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 85 · 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 of these is done in a web browser? (a) writing a story (b) typing a letter (c) opening a website (d) making slides for a talk
2. 2.Which of these is a modern computer? (a) Napier’s bones (b) slide rule (c) Difference Engine (d) supercomputer
3. 3.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a paint program (c) a word processor (d) an operating system
4. 4.True or false: making a budget table is done in a spreadsheet. (a) False (b) True
5. 5.🔢 To log in to a website, what comes right after “type your password”? (a) go to the website (b) open the web browser (c) type your username (d) press Enter
6. 6.What did computers of generation 2 first use? (a) transistors (b) microprocessors (c) integrated circuits (d) vacuum tubes
7. 7.Which of these is a job of an app? (a) shows the desktop (b) talks to the devices (c) plays a game (d) starts up the computer
8. 8.True or false: italic makes a dotted list. (a) False (b) True
9. 9.True or false: in email, the subject tells what mail is about. (a) True (b) False
10. 10.True or false: Ctrl+U turns on underline. (a) False (b) True
11. 11.🔢 To log in to a website, what comes right after “open the web browser”? (a) press Enter (b) type your password (c) go to the website (d) type your username
12. 12.🔠 Making letters bigger means changing the font ___. (a) colour (b) name (c) folder (d) size
13. 13.True or false: making a budget table is done in a presentation program. (a) True (b) False
14. 14.Which of these is true of a web browser? (a) jumps to another page (b) lists search results (c) has a back button (d) is a group of web pages
15. 15.True or false: Ctrl+I turns on underline. (a) False (b) True
16. 16.True or false: typing a letter is done in a word processor. (a) False (b) True
17. 17.🧰 Which program would you use for opening a website? (a) a web browser (b) a paint program (c) a word processor (d) a presentation program
18. 18.True or false: adding up marks is done in a word processor. (a) False (b) True
19. 19.True or false: in email, the Reply button keeps mails you sent. (a) True (b) False
20. 20.🏢 The first electronic computers were so big that they filled a ___. (a) whole room (b) pocket (c) pencil box (d) lunch box
21. 21.Which of these is true of the Inbox? (a) is a file sent with mail (b) passes mail to others (c) tells what mail is about (d) holds emails you receive
22. 22.True or false: computers of generation 3 first used microprocessors. (a) False (b) True
23. 23.⌨️ Which style does Ctrl+B turn on? (a) bold (b) italic (c) underline
24. 24.What did computers of generation 4 first use? (a) integrated circuits (b) microprocessors (c) transistors (d) vacuum tubes
25. 25.True or false: a website often starts with www. (a) True (b) False
26. 26.True or false: a link is a group of web pages. (a) False (b) True
27. 27.🔢 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
28. 28.Which of these is true of the Reply button? (a) holds junk mail (b) starts a new email (c) answers the sender (d) tells what mail is about
29. 29.True or false: “tally sticks” is a modern computer. (a) True (b) False
30. 30.🔍 Which is the odd one out? (a) abacus (b) Napier’s bones (c) Difference Engine (d) smartphone
31. 31.📧 In email, which answers the sender? (a) Forward (b) Reply (c) attachment (d) Spam
32. 32.Which of these is an old counting tool? (a) tally sticks (b) laptop (c) smartphone (d) desktop computer
33. 33.📧 In email, which is a file sent with mail? (a) attachment (b) Reply (c) subject (d) Sent
34. 34.🅱️ Which style makes letters slant? (a) italic (b) strikethrough (c) font size (d) font colour
35. 35.Which of these is an old counting tool? (a) supercomputer (b) slide rule (c) smartphone (d) tablet
36. 36.Which of these is true of a search engine? (a) finds pages by keywords (b) has its own home page (c) is a group of web pages (d) links computers globally
37. 37.🔁 When does the operating system start working? (a) after we print (b) when we sneeze (c) as the computer starts (d) only at night
38. 38.📧 In email, which holds emails you receive? (a) Sent (b) Compose (c) Inbox (d) attachment
39. 39.⚡ Which generation of computers first used integrated circuits?
40. 40.📧 In email, which passes mail to others? (a) Compose (b) Forward (c) subject (d) Inbox

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