What is the main purpose of the text?

To discuss both the positive and negative impacts of smartphones.

According to the text, what is one of the main challenges related to smartphone use for teenagers and adults?

Distraction from constant notifications.

What was the result of the study of smartphones and the math test?

People with smartphones in another room, performed the best.

What is an example for "mental laziness" in the text?

Relying too much on the Internet for information.

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Answers

1
What is the main purpose of the text?
To emphasize the advantages of smartphones only.
To compare smartphones with other technologies.
To explain how to use smartphones effectively.
To discuss both the positive and negative impacts of smartphones.
2
Which of the following is NOT mentioned as a practical use of smartphones in the text?
Doing banking business.
Monitoring physical activity.
Finding a taxi.
Watching live sports events.
3
According to the text, what is one of the main challenges related to smartphone use for teenagers and adults?
Difficulty in using smartphones.
Lack of access to the Internet.
Cannot contact family and friends.
Distraction from constant notifications.
4
What was the result of the study of smartphones and the math test?
People with smartphones in front of them, performed the best.
All groups performed equally well.
People with smartphones in their pockets, performed the best.
People with smartphones in another room, performed the best.
5
What percentage of the Japanese population was using smartphones in 2018?
84.6%
64.7%
14.6%
74.7%
6
What advice does the text offer talking about the use of smartphones?
Use smartphones in moderation.
Avoid using smartphones completely.
Only use smartphones for entertainment purposes.
Use smartphones as much as possible.
7
What does the text suggest about believing everything seen on the Internet?
It is usually reliable and can be trusted.
It is the best source of news and updates.
It can be educational.
It is lazy and dangerous.
8
What is an example for "mental laziness" in the text?
Playing video games on smartphones.
Constant messages from apps.
Relying too much on the Internet for information.
Watching movies on smartphones.

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