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Câu Hỏi Trắc Nghiệm CNTT

Total questions: 106

Worksheet time: 1hrs 1mins

Name
Class
Date
1.

What is the place used to store programs and instructions before the CPU processes them?

a)

Software

b)

ROM

c)

HDD

d)

RAM

2.

What does the acronym RAM stand for?

a)

Random Access Memory

b)

Read Ace Memory

c)

Re-Active Memory

d)

Raw Ace Memory

3.

How many bits are in one Byte?

a)

24 bit

b)

48 bit

c)

12 bit

d)

8 bit

4.

Which device loses all data when the power is off?

a)

RAM

b)

ROM

c)

HDD

d)

SSD

5.

What is the unit of measurement for data?

a)

Byte

b)

Hz

c)

MHz

d)

GHz

6.

How many MB are in 1 Gigabyte (GB)?

a)

1024 MB

b)

1000 MB

c)

1024 KB

d)

1024 B

7.

What components are included in the internal memory of a computer?

a)

RAM and hard disk

b)

RAM and ROM

c)

Floppy disk and CD

d)

ROM and CD-ROM

8.

Which memory type does not lose data when the power is off?

a)

SDRAM

b)

RAM

c)

ROM

d)

SDR

9.

What do the abbreviations MB, GB, TB usually refer to in computer documents?

a)

Unit of storage capacity

b)

Unit of screen resolution

c)

Unit of CPU processing speed

d)

Unit of sound intensity

10.

What must all computers do before they can be used?

a)

Have the operating system installed

b)

Have application software

c)

Have utility software

d)

Can operate without software

11.

What does GUI stand for?

a)

Graphical User Interface

b)

Great User Intel

c)

Good User Intern

d)

Graphical User Int

12.

If the computer does not start normally, what should you do to troubleshoot the issue?

a)

Run antivirus software

b)

Install a backup

c)

Run Check Disk

d)

Try to boot in Safe Mode

13.

When the computer freezes, which key combination should you press to restart it?

a)

CTRL + ALT + DEL

b)

CTRL + ALT + RESET

c)

CTRL + SHIFT

14.

Which key combination should you press?

a)

CTRL + ALT + DEL

b)

CTRL + ALT

c)

RESET

d)

CTRL + SHIFT + A

15.

To safely leave the computer temporarily without closing any running programs, which option below is the most correct?

a)

Hibernate

b)

Sleep

c)

Log off

d)

Lock

16.

In the Windows operating system, to start the Windows Explorer program, which key combination should you use?

a)

Press the Windows + E key combination

b)

Press the Ctrl + E key combination

c)

Click the E icon on the Desktop screen

d)

Cannot use shortcut keys

17.

When activating a Windows window, which key combination below has the function to exit the window?

a)

Alt + F4

b)

Ctrl + Esc

c)

Ctrl + N

d)

Ctrl + O

18.

When using Windows, to save the screen content to the Clipboard, which keys do you use?

a)

Print Screen

b)

Ctrl+C

c)

Ctrl+Ins

d)

ESC

19.

To open a new window, which key combination should you use?

a)

Ctrl + O

b)

Ctrl + N

c)

Ctrl + F

d)

Alt + N

20.

In the Windows operating system, which key combination below is used to close the current window?

a)

Ctrl + Esc

b)

Alt + F4

c)

Ctrl + N

d)

Ctrl + O

21.

In Windows 10, to switch to the current window, what should you do?

a)

Select the corresponding program icon on the Taskbar.

b)

Hold the Alt key and press the Tab key until you select the program window.

c)

Click anywhere on the program window you want to activate.

d)

All options are correct.

22.

In the Control panel, which program allows you to choose regulations regarding the display area and language?

a)

Display

b)

System

c)

Date/Time

d)

Region and Language

23.

Which program in the Control panel allows you to select regulations for the area and display language?

a)

Display System Date/Time

b)

Region and Language

24.

Which feature of the Control Panel is used to change the interface theme on the Windows screen?

a)

Default Display

b)

User Accounts

c)

Personalization

25.

On the Desktop screen, which area will you click to change the current date and time?

a)

Start Button

b)

Desktop Background

c)

Task Notification

d)

Control Panel

26.

Which term refers to the capacity of a disk?

a)

Capacity

b)

Type

c)

Free Size

d)

File System

27.

How many types of shortcuts are there?

a)

1 type

b)

3 types

c)

2 types

d)

4 types

28.

Which bar displays the current location of the folder?

a)

Address bar

b)

Title bar

c)

Command bar

d)

Menu bar

29.

Which function is used to temporarily minimize the current application window to an icon on the taskbar?

a)

Close

b)

Restore

c)

Down

d)

Maximize

e)

Minimize

30.

What is the control for maximizing, minimizing, and closing a window called?

a)

Dialog box

b)

List box

c)

Control Buttons

d)

Text box

31.

To move a window in Windows, what steps should you take?

a)

At the title bar of the window, hold down the left mouse button and move the mouse to move the window

b)

Click the Close button

c)

Click directly on the window and use the arrow keys

d)

Hover the mouse over the title bar

32.

To quickly move the cursor to the beginning of the text, which key combination should you press?

a)

Ctrl + Home

b)

Home

c)

Shift + H

d)

Ctrl + H

33.

In Microsoft Word, which font group follows the Unicode standard?

a)

Arial, Tahoma, .VnTime

b)

Times New Roman, Arial, Tahoma

c)

Times New Roman, .VnArial

d)

.VnTimeH, .VnTime

34.

In Microsoft Word 2016, how can you change the zoom level of the window?

a)

Select the View tab and then click the Zoom button

b)

Select the Layout tab and then click the Zoom button

c)

Select the Review tab

35.

In Microsoft Word 2016, how do you change the zoom level of the window?

a)

Select the View tab and then click the Zoom button

b)

Select the Layout tab and then click the Zoom button

c)

Select the Review tab and then click the Zoom button

d)

Select Zoom-out and Zoom-in

36.

In Microsoft Word 2016, how do you select a paragraph?

a)

Double-click the left margin of the text line

b)

Left-click in the middle of the text

c)

Right-click in the middle of the text

d)

Click in the middle

37.

In Microsoft Word 2016, how do you open a new document?

a)

Press the Ctrl + N key combination

b)

Press the Ctrl + Shift + N key combination

c)

Press the Ctrl + O key combination

d)

Press the Alt + N key combination

38.

To exit the Microsoft Word program, which method should you choose?

a)

Press the Ctrl + F4 key combination

b)

Press the Ctrl + Alt + F4 key combination

c)

Press the Alt + C key combination

d)

Press the Alt + F4 key combination

39.

In Microsoft Word 2016, how do you find out information about the document you are working on?

a)

Select File\ Info

b)

Select File\Options

c)

Select File\Options\ Info

d)

Select View\One Page

40.

To quickly save a document with a different name (Save As), which function key should you press?

a)

F1

b)

F12

c)

F2

d)

F10

41.

In Microsoft Word 2016, to perform find and replace, which key combination do you use?

a)

Ctrl + H

b)

Ctrl + A

c)

Ctrl + F

d)

Both B and C

42.

In Microsoft Word 2016, what is the function of the Ctrl + H key combination?

a)

Create a new document

b)

Replace function

c)

Create uppercase letters

d)

Save the document

43.

In Microsoft Word 2016, to quickly change the font, which key combination should you use?

a)

Press the Ctrl + T key combination

b)

Press the Ctrl + Shift key combination

c)

Press the Ctrl + M key combination

d)

Press the Ctrl + Shift + F key combination

44.

In Microsoft Word 2016, to format text as a numbered list, which command should you use?

4 lines
45.

In Microsoft Word 2016, to format text as a numbered list, which command do you perform?

a)

Home\Paragraph - click on the Numbering button

b)

Tools\Bullets and Numbering

c)

Format\Bullets and Numbering

d)

Edit\Bullets and Numbering

46.

In Microsoft Word 2016, when you need to change the background color for the selected drawing, which button do you click in the Format tab?

a)

Edit Shape

b)

Shape Outline

c)

Shape Effect

d)

Shape Fill

47.

In Microsoft Word 2016, how do you insert a table into the document?

a)

Select Insert\Table

b)

Select Table\Draw

c)

Select Insert\Row

d)

Select Insert\Object

48.

In Microsoft Word 2016, how many columns can you insert at most in a table?

a)

63

b)

Unlimited columns

c)

36

d)

Depends on paper size

49.

In Microsoft Word 2016, to insert a Header or Footer on the document page, which command do you perform?

a)

Tab Insert - click Header or Footer

b)

Tab View\Header and Footer

c)

Tab Formulas\Header

d)

Tab Format\Footer

50.

In Microsoft Word 2016, which action do you take to print the current document page three times?

a)

Select File\Print, choose Print Current page in the Setting, select number 3 in the copies

b)

Click the Print Preview icon on the toolbar three times

c)

Select File\Print, choose number 3 in the Number of copies

d)

Press Ctrl + P, select number 3 in the page

51.

In Microsoft Word 2016, what action do you take to print the current document page three times?

a)

Select File\Print, choose Print Current page in the Setting, select number 3 in the copies

b)

Click the Print Preview icon on the toolbar three times

c)

Select File\Print, choose All pages in the Page range

d)

Press Ctrl + P + 3

52.

In Microsoft Word 2016, how do you delete a row in a table?

4 lines
53.

In Microsoft Word 2016, how to delete a row in a table?

a)

Table\Delete Rows

b)

Insert\Delete Rows

c)

Layout\Delete\Delete Rows

d)

Home\Delete\Delete Rows

54.

In Microsoft Excel 2016, which key combination is used to insert a subscript?

a)

Ctrl + A

b)

Ctrl + Alt + =

c)

Ctrl + Shift + =

d)

All three methods above are incorrect

55.

In an Excel spreadsheet, if a cell displays ##### what does it mean?

a)

The spreadsheet program is infected with a virus

b)

The formula is incorrect and Excel 2016 reports an error

c)

The row containing that cell is too short to display all numbers

d)

The column containing that cell is too narrow to display all numbers

56.

When working in Excel, which key combination allows you to immediately move the cursor to the last cell of the active worksheet?

a)

Shift + E

b)

Alt + H

c)

Ctrl + End

d)

Ctrl + E

57.

In Microsoft Excel 2016, when the length of numeric data is too large to display in a cell, which characters appear in the cell?

a)

& # $ *

b)

B

58.

What type of addresses are the following: $A$1, $B$5?

a)

Relative address

b)

Mixed address

c)

Absolute address

d)

Virtual address

59.

In a Microsoft Excel spreadsheet, a range of cells is a collection of adjacent cells forming a rectangle, how is the address of a range represented?

a)

B1...H15

b)

B1:H15

c)

B1/H15

d)

B1:..H15

60.

In Microsoft Excel 2016, to edit data in a cell without re-entering it, what action should you take?

a)

Select the cell to edit, then press F2

b)

Select the cell to edit, then press F4

c)

Select the cell to edit, then press F10

d)

Select the cell to edit, then press F12

61.

In Microsoft Excel 2016, to sort a data list in ascending (descending) order, what action should you perform?

a)

Tools - Sort

b)

File - Sort Data - Sort

c)

Format - Sort

62.

In Microsoft Excel 2016, to freeze rows or columns in the editing window, you select the row or column, then perform which command?

a)

Home\Freeze

b)

View\Freeze Panes

c)

Layout\Panes

d)

Data\Freeze

63.

In the Excel spreadsheet, cell A2 contains the string value 2016; In cell B2, typing the formula =VALUE(A2) will yield what result?

a)

#NAME!

b)

#VALUE!

c)

String value 2016

d)

Numeric value 2016

64.

In Microsoft Excel 2016, at cell A2 there is a string value 'Tin hoc'; cell B2 has a numeric value 2016. Typing the formula =A2+B2 in cell C2 will yield what result?

a)

#VALUE!

b)

Tin hoc 2016

c)

Tin hoc2016

65.

In Microsoft Excel 2016, when incorrectly typing a function name in a calculation, how will the program notify the error?

a)

#NAME!

b)

#VALUE!

c)

#N/A!

d)

#DIV/0!

66.

In Microsoft Excel 2016, at cell A2 there is a string value 'Tinhoc'; In cell C2, typing the formula =A2 will yield what result?

a)

#Value

b)

TINHOC

c)

Tinhoc

d)

TinHoc

67.

In Microsoft Excel 2016, when typing a formula and then pressing Enter, if the machine displays #N/A, what does it mean?

a)

Invalid cell reference

b)

Data not found

c)

Invalid data type reference

d)

Invalid case sensitivity

68.

In Microsoft Excel 2016, at cell A2 there is a string value 'TINHOC'. Typing the formula =RIGHT(A2,3) in cell B2 will yield what result?

a)

3

b)

HOC

c)

TIN

d)

Tinhoc

69.

In Microsoft Excel 2016, what is the function of the Count function?

a)

Count cells containing numeric data

b)

Count cells not containing data

c)

Count cells containing data

70.

What is the result of the formula =Round(5.333,2) in cell A2?

a)

5.333

b)

5.33

c)

5

d)

5.3

71.

What is the result of the formula =LOWER(A2) in cell B2 where A2 contains 'Tin hoc van phong'?

a)

TIN HOC VAN PHONG

b)

Tin hoc van

c)

tin hoc van phong

d)

Tin Hoc Van Phong

72.

What value does the Weekday() function return in Microsoft Excel 2016?

a)

Current date of the system

b)

Day of the week

c)

Current time of the system

d)

Current date and time of the system

73.

Which command is used to preview a worksheet before printing in Microsoft Excel 2010?

a)

Ctrl + P

b)

View - Zoom

c)

File - Print Preview

d)

View - Print Custom

74.

In PowerPoint, which statement is incorrect regarding slide design?

a)

Cannot create an index (e.g., number 2 in X2) like in Microsoft Word

b)

Can copy a text segment from a Word file

c)

Can use WordArt to create artistic text for lesson plans

d)

Can insert charts into electronic lesson plans

75.

In Microsoft PowerPoint 2016, what action is taken to insert a header/footer on slides?

a)

Select Insert\Header & Footer

b)

Select View\Select Footer

c)

Select Design\Header

d)

Select Home\Foot and Head

76.

Đang thiết kế slide, trước khi thoát khỏi PowerPoint nếu người sử dụng chưa lưu lại tập tin thì máy sẽ hiện một thông báo. Vậy, để lưu lại tập tin này Anh/Chị sẽ kích chuột trái vào nút nào trong bảng thông báo này?

a)

Nút Yes

b)

Nút No

c)

Nút Cancel

d)

Nút Save

77.

Trong Microsoft Powerpoint 2016 phím F12 dùng để thực hiện công việc gì?

a)

Mở tệp tin

b)

Đóng tệp tin

c)

Sao chép tệp tin

d)

Lưu tệp tin

78.

Trong Microsoft Powerpoint 2016, để thay đổi Themes cho các slide trong bài trình diễn, Anh/Chị cần thực hiện thao tác nào dưới đây?

a)

Chọn View -> Themes

b)

Chọn Design -> Themes -> Chọn kiểu Theme

c)

Chọn Insert -> Themes

d)

Chọn Slide Show -> Themes

79.

Trong Microsoft Powerpoint 2016, để tô màu nền cho một slide trong bài trình diễn, Anh/Chị thực hiện thao tác nào dưới đây?

a)

Chọn View -> Background

b)

Phải chuột -> Format Background

c)

Chọn Insert -> Background

d)

Chọn Slide Show -> Background

80.

Để áp dụng mẫu thiết kế có sẵn trong Microsoft Powerpoint 2016 cho tất cả các trang slide, Anh/Chị chọn lệnh nào trong các lệnh dưới đây?

a)

Design -> Bấm chuột trái chọn một mẫu bất kỳ

b)

Phải chuột vào mẫu trong nhóm Design -> Apply All slider

c)

Phải chuột vào mẫu trong nhóm Design -> Apply to Select All slides

d)

Phải chuột vào mẫu trong nhóm Design -> Apply to selected slides

81.

Trong khi thiết kế giáo án điện tử, thực hiện thao tác chọn Home/New Slide là để làm gì?

a)

Chèn thêm một slide mới vào ngay trước slide hiện hành

b)

Chèn thêm một slide mới vào ngay sau slide hiện hành

c)

Chèn thêm một slide mới vào ngay trước slide đầu tiên

d)

Chèn thêm một slide mới vào ngay sau slide cuối cùng

82.

Trong Microsoft PowerPoint 2016, để sao chép 1 slide trong tập tin trình diễn (Presentation), Anh?Chị chọn slide rồi thực hi

4 lines
83.

In Microsoft PowerPoint 2016, to copy a slide in the presentation file, which action should you perform?

a)

File\Copy Edit\Cut

b)

Press Ctrl + V

c)

All three answers are incorrect

84.

In Microsoft PowerPoint 2016, to insert a new slide into the presentation file, which command should you use?

a)

Home\New Slide

b)

Insert\New Slides

c)

Insert\Slide Number

d)

Insert\Slides

85.

In Microsoft PowerPoint 2016, to delete a slide in the presentation file, which steps should you perform?

a)

Right-click on the slide\Delete Slide

b)

Select the slide\press Esc

c)

Select the slide\Edit\Delete

d)

Select the slide\press Backspace

86.

To search for a phrase in a slide, which key combination should you use?

a)

Ctrl+F

b)

ALT+P

c)

ALT+A

d)

ALT+T

87.

To select multiple objects on a slide, which action should you perform?

a)

Hold down the CTRL key and click the left mouse button on the objects to select

b)

Hold down the Shift key and right-click on the object to select

c)

Press CTRL+A

d)

Press CTRL + Tabs

88.

In Microsoft PowerPoint 2016, to choose the appropriate font, which action should you perform?

a)

Select Design ->

b)

Select Font ->

c)

Select font style ->

d)

Select OK

89.

To fill the background of a textbox in the current slide, after selecting that textbox, which action should you perform?

a)

Format -> Shape fill -> select the color to fill

b)

Home -> Shape fill

c)

Insert -> Shape fill

d)

Review -> Shape fill

90.

In Microsoft PowerPoint 2016, to center the text in a textbox, which action should you perform?

a)

Highlight the text and press the key combination CTRL+E

b)

Press the key combination CTRL+

91.

In Microsoft PowerPoint 2016, how can you center text in a textbox?

a)

Highlight the text and press CTRL+E

b)

Press CTRL+C

c)

Highlight the text and press CTRL+V

d)

Press CTRL+X

92.

To delete a column in the current slide's table, which command should you perform?

a)

Select the entire table and press Delete

b)

Right-click on any area of that column and press Delete

c)

Move the cursor to any text in that column and press Delete

d)

Select that column, right-click on the selected area and choose Delete

93.

Using hyperlinks allows users to link to which types of addresses on the Internet?

a)

Only files available on the computer's drives

b)

Only slides that are in the lesson being drafted

c)

Only web pages available online

d)

All files, slides in the Document, and web pages

94.

In Microsoft PowerPoint 2016, which effect is used to emphasize an object during a presentation?

a)

Exit

b)

Emphasis

c)

Appear

d)

Wipe

95.

In Microsoft PowerPoint 2016, what will happen if you go to Transitions -> Choose After 00:05 seconds and click Apply to all slides?

a)

Each slide will be presented for 00:05 seconds starting from the current slide

b)

Each slide will be presented for 00:06 seconds starting from the current slide

c)

Slides will not automatically present

d)

Slides must follow a sequence that lasts longer than 00:05 seconds

96.

Which statement about the Internet is correct?

a)

The Internet is the World Wide Web

b)

The Internet is a part of the World Wide Web

c)

The World Wide Web is a service on the Internet

d)

The World Wide Web and the Internet are separate

97.

What does the speed of Internet access not depend on?

a)

The capacity of the computer's hard drive

b)

The speed of the connection

98.

What does Internet speed depend on?

a)

Hard disk capacity

b)

Transmission speed

c)

Number of users accessing

d)

Data transmitted over the line

99.

When did Vietnam officially join the Internet?

a)

11/19/1997

b)

8/12/1997

c)

7/20/1997

d)

7/30/1997

100.

What is the common protocol for accessing the Internet?

a)

IPX/SPX protocol

b)

TCP/IPX protocol

c)

TP/IPP protocol

d)

None of the above

101.

What does IAP stand for in computer networks?

a)

Internet Application Provider

b)

Internet Access Provider

c)

Interface Access Provider

d)

Interface

102.

What does URL stand for in Internet resource referencing?

a)

Uniform Resource Locator

b)

Unit Re-Locator

c)

Unit Renew Local

d)

Uniform ReLink

103.

What does HTML stand for in English?

a)

High Text Markup Language

b)

Huge Text Markup Language

c)

Hyper Text Markup Language

d)

Hyper Test Making Language

104.

Which protocol allows secure web browsing on the Internet?

a)

URL

b)

DNS

c)

HTTP

d)

HTTPs

105.

Which password is the hardest to crack?

a)

password83

b)

reception !$aLtNb83

c)

LaT3rad

d)

C

106.

Choose the incorrect statement regarding the risks to information system security?

a)

Attackers can be insiders.

b)

Users not trained in system security are a risk.

c)

A system not connected to the Internet has no risk.

d)

Intrusion can originate from outside or inside.

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