Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 377 · 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 shortcut turns on italic? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
2. 2.True or false: numbering makes a 1, 2, 3 list. (a) False (b) True
3. 3.⌨️ Which style does Ctrl+B turn on? (a) italic (b) bold (c) underline
4. 4.True or false: text that lines up at the right is right align. (a) False (b) True
5. 5.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a birthday card (b) a school notice (c) a trick (spam) (d) a real prize
6. 6.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
7. 7.📨 What does it mean to send an email? (a) colour it (b) print it (c) deliver it to someone (d) delete it
8. 8.Which of these is a job of the operating system? (a) draws a picture (b) plays a song (c) runs the other programs (d) adds up marks
9. 9.Which of these is a job of an app? (a) shares memory among apps (b) talks to the devices (c) shows the desktop (d) adds up marks
10. 10.What did computers of generation 4 first use? (a) vacuum tubes (b) integrated circuits (c) microprocessors (d) transistors
11. 11.Which of these is a job of the operating system? (a) opens a website (b) shows the desktop (c) types a letter (d) plays a song
12. 12.Which of these is true of the internet? (a) often starts with www (b) shows web pages to us (c) links computers globally (d) has its own home page
13. 13.🕰️ Is “Pascaline” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
14. 14.Which of these is a job of the operating system? (a) plays a song (b) draws a picture (c) talks to the devices (d) plays a game
15. 15.📧 In email, which passes mail to others? (a) Reply (b) attachment (c) Forward (d) subject
16. 16.🏠 What is the first page of a website called? (a) the cover (b) the home page (c) the last page (d) the end page
17. 17.True or false: “opens a website” is a job of the operating system. (a) False (b) True
18. 18.⚡ Which generation of computers first used vacuum tubes?
19. 19.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Wide Web (d) World Web Wide
20. 20.🔢 To log in to a website, what comes right after “type your password”? (a) type your username (b) go to the website (c) press Enter (d) open the web browser
21. 21.✉️ In which box do we type the address of the person we write to? (a) the To box (b) the Spam folder (c) the Sent folder (d) the Subject box
22. 22.Which of these is true of the subject? (a) keeps mails you sent (b) starts a new email (c) tells what mail is about (d) holds emails you receive
23. 23.🌐 Which of these is often underlined? (a) the internet (b) a web address (c) a website (d) a link
24. 24.📧 In email, which holds emails you receive? (a) Forward (b) Inbox (c) Sent (d) Spam
25. 25.True or false: in email, the subject tells what mail is about. (a) False (b) True
26. 26.True or false: opening a website is done in a presentation program. (a) False (b) True
27. 27.📧 In email, which answers the sender? (a) Reply (b) Sent (c) attachment (d) Inbox
28. 28.🅱️ Which style makes letters red? (a) font colour (b) italic (c) numbering (d) strikethrough
29. 29.True or false: a website shows web pages to us. (a) False (b) True
30. 30.🅱️ Which style makes letters thick? (a) bold (b) strikethrough (c) italic (d) highlight
31. 31.Which of these is true of the Inbox? (a) is a file sent with mail (b) passes mail to others (c) holds junk mail (d) holds emails you receive
32. 32.🏢 The first electronic computers were so big that they filled a ___. (a) whole room (b) pencil box (c) pocket (d) lunch box
33. 33.Which of these is done in a word processor? (a) making slides for a talk (b) drawing a kite (c) typing a letter (d) making a budget table
34. 34.True or false: italic makes letters dark. (a) False (b) True
35. 35.What did computers of generation 2 first use? (a) vacuum tubes (b) integrated circuits (c) microprocessors (d) transistors
36. 36.Which of these is true of a search engine? (a) lists search results (b) tells where a site lives (c) shows web pages to us (d) links computers globally
37. 37.📧 In email, which keeps mails you sent? (a) Sent (b) Reply (c) Inbox (d) subject
38. 38.True or false: text that sits in the middle is right align. (a) False (b) True
39. 39.True or false: in email, the subject keeps mails you sent. (a) False (b) True
40. 40.True or false: Ctrl+B turns on underline. (a) True (b) False

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