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English Prep Test Unit 7 Flashcards | StudBud
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English Prep Test Unit 7
English Prep Test Unit 7
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Answers
1
What material does a 3D printer use to create objects?
Wood and rubber
Metal sheets
Paper and ink
Melted plastic filament
2
What is a smart home used for?
Making home automation easier
Making houses smaller
Preventing people from using mobile apps
Stopping people from using electricity
3
What makes a smartwatch different from a traditional watch?
It has additional features
It doesn’t need a battery
It only tells time
It is heavier than normal watches
4
Which of the following is NOT a function of a tablet?
Watching videos
Making traditional phone calls
Playing games
Reading e-books
5
What is the main difference between a regular printer and a 3D printer?
A regular printer is more expensive than a 3D printer
A 3D printer is used only for making toys
A regular printer prints on paper, while a 3D printer creates solid objects
A 3D printer is smaller than a regular printer
6
Why do designers prefer using 3D printers?
Because they allow the creation of real 3D objects
Because they are slower than regular printers
Because they are cheaper than paper printers
Because they use paper instead of plastic
7
What is the main advantage of digital cameras over film cameras?
They allow immediate preview of pictures
They do not store any images
They cannot be used for photography
They are more difficult to use
8
What would happen if digital cameras did not exist?
Photography would be faster and easier
People would stop taking pictures
Everyone would use smartphones for photos
People would still need to develop film to see their photos
9
What is this device?
A printer
A calculator
A remote control
A scanner
10
What does "used to rely on film" mean?
Cameras never used film before, but modern one use it
Digital cameras and film cameras work the same way
Cameras still use film until nowadays
Cameras in the past needed film, but modern cameras do not
11
Which of the following statements is true about the object?
It is used for watching videos
It helps in performing mathematical operations
It is used for taking pictures
It is made of glass only
12
Based on the text, why is a smartwatch considered a useful gadget?
Because it combines multiple functions
Because it is made of expensive materials
Because it can only be used for checking the time
Because it has a small screen
13
Why is a tablet better than a smartphone for reading e-books?
Because it does not have a touchscreen
Because it has a smaller display
Because it has a bigger screen
Because it is heavier than a phone
14
What would happen if 3D printers did not exist?
Medicine would not be affected
There would be no need for regular printers
People would no longer use smartphones
Engineers and designers would find it harder to create prototypes
15
Why is this object useful?
It is used for charging devices
It helps to transfer and store files easily
It is used for making phone calls
It can display images on a big screen
16
What would happen if a tablet had a small screen like a phone?
It would have longer battery life
It would be more suitable for writing documents
It would be easier to use for watching movies
It would no longer be different from a smartphone
17
Why do smartwatches have GPS?
To reduce the device’s weight
To help users track their location
To improve battery life
To increase the screen size
18
What does "used to write letters" imply?
People still write letters as their main form of communication
People never wrote letters before
People wrote letters in the past, but now they mostly use emails
People write more letters now than before
19
If smartwatches did not have heart rate sensors, what function would be lost?
The ability to display the time
The ability to receive calls
The ability to monitor fitness and health
The ability to check notifications
20
Why is smart home technology better than traditional home systems?
Because it requires more manual effort
Because it does not use electricity
Because it makes appliances slower
Because it allows remote control and automation
21
Which of the following is NOT true about the device?
It can store thousands of books
It has a screen instead of pages
It needs to be charged frequently
It’s used for reading books
22
Which sentence best describes a smartwatch’s material?
It’s made of only metal
It’s made of glass, metal, a rubber or leather
It’s made of wood and rubber
It’s made of plastic and paper
23
What is the device described in the text?
A smartphone
An e-reader
A laptop
A tablet
24
Which of the following is grammatically correct?
Email is used to send messages
Email is used to sending messages
Email is used for send messages
Email used for sending messages
25
Why are smartphones more convenient than landline phones?
Because they are wireless and portable
Because they are only used for making calls
Because they cannot send messages
Because they are smaller
26
What is the primary function of a smartwatch?
To monitor health, receive notifications, and make calls
To replace a smartphone completely
To show the time only
To be used only for fashion
27
How does a 3D printer build an object?
By drawing an image on a screen
By printing on paper
By cutting wood into shapes
By melting plastic filament and layering it
28
If the internet did not exist, how would people communicate?
They would rely more on letters and telephones
They would not need communication
They would send emails faster
They would use instant messaging apps
29
Which industry benefits the most from 3D printing technology?
Farming, because it grows crops
Cooking, because it replaces ovens
Banking, because it helps with transactions
Medicine, because it can create prosthetics
30
What makes a tablet different from a smartphone?
It has physical buttons instead of a touchscreen
It is used only for gaming
It is smaller than a smartphone
It cannot make calls like a smartphone
31
What is one of the main functions of this device?
Communicating and running applications
Washing clothes
Producing electricity
Cooking food
32
What is this device?
A television
A laptop
A smartwatch
A tablet
33
Which sentence is grammatically correct?
Smartphones are used to send emails
Smartphones are used for send emails
Smartphones used for sent emails
Smartphones used to sending emails
34
How have digital cameras changed photography?
They have made it slower to take pictures
They allow people to see photos immediately
They require film to function
They make pictures harder to store
35
Which of these statements best describes a tablet?
It does not need a touchscreen to function
It is only used for playing games
It is a gadget with a large screen for various tasks
It is used only for studying
36
Which of the following is NOT a function of this object?
Receiving phone calls
Cooking food
Displaying the time
Tracking health data
37
What does "used to rely on landline phones" mean?
People never used landline phones before
People use landline phones more now than before
People still rely on landline phones
People relied on them in the past but not anymore
38
What is this object?
A SIM card
A power bank
A USB flash drive
A hard disk
39
Why is email more effective than traditional letters?
Because it is slower
Because it does not use technology
Because it is more expensive
Because it delivers messages instantly
40
What is this object?
A calculator watch
A smartwatch
A fitness tracker
A digital clock
