Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 111 · 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.True or false: a search engine finds pages by keywords. (a) False (b) True
2. 2.📐 Which alignment lines up at the right? (a) right align (b) left align (c) centre align (d) justify
3. 3.Which of these is true of a link? (a) shows web pages to us (b) often starts with www (c) has its own home page (d) jumps to another page
4. 4.Which of these is true of a web browser? (a) jumps to another page (b) links computers globally (c) has a back button (d) has its own home page
5. 5.Which shortcut turns on underline? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
6. 6.Which of these is an old counting tool? (a) Difference Engine (b) laptop (c) smartphone (d) smartwatch
7. 7.⌨️ Which style does Ctrl+U turn on? (a) bold (b) italic (c) underline
8. 8.Which of these is true of a search engine? (a) finds pages by keywords (b) tells where a site lives (c) has a back button (d) jumps to another page
9. 9.What does bullets do to text? (a) makes letters red (b) makes a dotted list (c) makes a 1, 2, 3 list (d) makes letters bigger
10. 10.True or false: in email, an attachment starts a new email. (a) False (b) True
11. 11.What does bold do to text? (a) makes a 1, 2, 3 list (b) draws a line through (c) makes letters dark (d) colours behind the text
12. 12.Which of these is done in a presentation program? (a) typing a letter (b) making a budget table (c) making slides for a talk (d) adding up marks
13. 13.True or false: “Pascaline” is a modern computer. (a) True (b) False
14. 14.True or false: in email, an attachment is a file sent with mail. (a) True (b) False
15. 15.True or false: “laptop” is a modern computer. (a) True (b) False
16. 16.True or false: “tally sticks” is a modern computer. (a) True (b) False
17. 17.🏠 What is the first page of a website called? (a) the end page (b) the home page (c) the cover (d) the last page
18. 18.Which of these is true of the Sent folder? (a) keeps mails you sent (b) tells what mail is about (c) is a file sent with mail (d) passes mail to others
19. 19.Which of these is true of a website? (a) links computers globally (b) shows web pages to us (c) is a group of web pages (d) jumps to another page
20. 20.📎 What do we use to send a photo along with an email? (a) an attachment (b) an envelope (c) a stamp (d) a stapler
21. 21.True or false: writing a story is done in a spreadsheet. (a) False (b) True
22. 22.🌐 Which of these shows web pages to us? (a) the internet (b) a link (c) a web address (d) a web browser
23. 23.True or false: Ctrl+I turns on bold. (a) True (b) False
24. 24.True or false: a link links computers globally. (a) True (b) False
25. 25.True or false: in email, the Sent folder holds junk mail. (a) True (b) False
26. 26.🕰️ Is “supercomputer” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
27. 27.What does highlight do to text? (a) colours behind the text (b) makes letters dark (c) draws a line through (d) makes letters thick
28. 28.Which of these is a job of the operating system? (a) draws a picture (b) adds up marks (c) starts up the computer (d) plays a game
29. 29.Which of these is a job of an app? (a) starts up the computer (b) shows the desktop (c) talks to the devices (d) types a letter
30. 30.Which of these is true of a website? (a) finds pages by keywords (b) tells where a site lives (c) shows web pages to us (d) has its own home page
31. 31.📧 Which sign is in every email address? (a) % (b) & (c) @ (d) #
32. 32.True or false: “runs the other programs” is a job of the operating system. (a) False (b) True
33. 33.Which of these is true of a web address? (a) lists search results (b) shows web pages to us (c) finds pages by keywords (d) tells where a site lives
34. 34.True or false: in email, the Forward button answers the sender. (a) False (b) True
35. 35.🖥️ Who does this job: “talks to the devices” — the operating system or an app? (a) the operating system (b) an app
36. 36.📧 Which of these looks like a correct email address? (a) riya.example.com (b) riya#example.com (c) riya example com (d) [email protected]
37. 37.🌐 Which of these is a group of web pages? (a) a web browser (b) the internet (c) a website (d) a web address
38. 38.True or false: Ctrl+I turns on italic. (a) True (b) False
39. 39.True or false: computers of generation 1 first used microprocessors. (a) False (b) True
40. 40.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U

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