Right now, the biggest source of energy in the world is fossil fuel. Fossil fuels are oil, gas, and coal. More than 80 percent of the world's energy comes from fossil fuel. There are many problems with fossil fuel. One problem is that when fossil fuel is burned, it pollutes the air. Also, when we take fossil fuel from the Earth, we often cause a lot of damage. Another problem is that we are running out of it.That is why we need new sources of energy. A big source of energy for many countries is nuclear power. Thirty-one countries use nuclear power. Many ships also use it.Nuclear power has some advantages. First of all, we can't run out of nuclear power. Nuclear power does not make the air dirty. Also, if a country has nuclear power, it doesn't need to buy as much as oil from other countries.However, there are also a lot of problems that come with nuclear power. For example, nuclear accidents are very serious. In 1986, there was a nuclear accident in Ukraine. In the next 20 years, about 4,000 people got sick and died. In 2011, there was another very serious nuclear accident in Japan. Japan is still trying to clean up the nuclear waste from the accident.Many people don't want nuclear power in their countries. They say that it is not safe. A lot of people want their countries to use safer and cleaner ways to get electricity. There have been protests against nuclear energy in the United States, Russia, France, Taiwan, Japan, India, and many other countries.Although many people hate nuclear energy, more and more countries are using it. One reason for this is that the world is using more and more energy. We just don't have enough fossil fuel.However, if we use nuclear power, then we may have more serious problems in the future.

According to the passage, thanks to nuclear power

CELEBRATING TRADITIONAL HOLIDAYS WORLDWIDE!
Let's explore how traditional holidays bring people together!
Facts and Figures:
A significant number of (19)______ have special holidays that showcase their history and values. For
example, (20)______ people celebrate Christmas, while others participate in the Chinese New Year,which features family reunions and lively parades. These (21)______ foster a strong sense of community and belonging.
Positive Action!
♦ Discover different holidays! Gaining knowledge about various festivals, such as Diwali or Ramadan, can help us recognize and value cultural diversity. (22)______ focusing solely on our own traditions, we can broaden our perspectives and learn from others.
♦ Take part in local festivities! Getting involved in community events can deepen friendships and encourage unity among (23)_______ groups.
♦ Share your own customs! Invite friends to join your holiday celebrations, as this promotes understanding and respect among different cultures.Embracing traditional holidays (24)_______ to our lives and brings us closer together!

CELEBRATING TRADITIONAL HOLIDAYS WORLDWIDE!
Let's explore how traditional holidays bring people together!
Facts and Figures:
A significant number of (19)______ have special holidays that showcase their history and values.These (21)______ foster a strong sense of community and belonging.
Positive Action!
♦ Discover different holidays! Gaining knowledge about various festivals, such as Diwali or Ramadan, can help us recognize and value cultural diversity. (22)______ focusing solely on our own traditions, we can broaden our perspectives and learn from others.
♦ Take part in local festivities! Getting involved in community events can deepen friendships and encourage unity among (23)_______ groups.
♦ Share your own customs! Invite friends to join your holiday celebrations, as this promotes understanding and respect among different cultures.Embracing traditional holidays (24)_______ to our lives and brings us closer together!

a. Additionally, such intergenerational interactions promote the transfer of invaluable knowledge and experiences, enriching the overall societal tapestry.
b. Furthermore, engaging in open dialogues across generations facilitates the exchange of diverse ideas,contributing to a more inclusive and harmonious community.
c. Bridging the generation gap is a multifaceted journey that presents both challenges and opportunities.
d. Firstly, bridging the generational divide fosters mutual understanding, allowing younger and older individuals to share perspectives and insights.
e. Ultimately, embracing the generational diversity becomes a catalyst for personal growth, fostering a culture of respect and collaboration that transcends age differences.

Dear John,
a. When we look at the positive aspect of social media, we find numerous advantages.
b. Firstly, it is a great device for education.
c. Moreover, live lectures are now possible because of social media, so you can attend a lecture
happening in America while sitting in India.
d. Most importantly, it also provides a great platform for young budding artists to showcase their talent
for free.
e. Best wishes.
f. Students can educate themselves on various topics using social media.
Betty

EXCITING VOLUNTEER OPPORTUNITY: JOIN US!
Are you looking for a meaningful way to spend your free time? Join our upcoming Community
Cleanup Event and make a difference!
This event is perfect for people of all ages who are passionate about protecting the environment.
The cleanup will take place at Sunshine Park on Saturday, from 8:00 a.m. to 12:00 p.m. Volunteers will work together to remove trash, plant trees, and create a cleaner, greener community.
No experience is needed, and we provide all the necessary tools and equipment. We'll also (25)_______ you with refreshments and snacks to keep you energized!
Why volunteer with us?
 Meet new people who share the same interests.
 Gain (26)_______ experience in community service.
 Help make the world a better place!
Remember to wear (27)_______ clothing and comfortable shoes suitable for outdoor activities. Don't forget to bring your (28)______ bottle to stay hydrated throughout the day.At the end of the event, we'll have a small (29)______ to celebrate everyone's hard work and dedication.
This is your chance to share stories, enjoy light refreshments, and (30)______ new friendships!
Don't wait - register today! Sign up by emailing us at volunteer@cleanup.com or calling (123) 456-7890.
Together, we can make a difference!

Do you feel like your teenager is spending most of the day glued to a phone screen? You're not too far off. A new survey from the Pew Research Center reveals the surprising ways that technology intersects with teen friendships and the results show that 57 percent of teens have made at least one new friend online. Even more surprisingly, only 20 percent of those digital friends ever meet in person.(I) While teens do connect with their friends face-to-face outside of school, they spend 55 percent of their day texting with friends, and only 25 percent of teens are spending actual time with their friends on a daily basis (outside of school hallways). (II) These new forms of communication are key in maintaining friendships day-to-day- 27 percent of teens instant message their friends every day, 23 percent connect through social media every day, and 7 percent even video chat daily. (III) Text messaging remains the main form of communication - almost half of survey respondents say it's their chosen method of communication with their closest friend. (IV)While girls are more likely to text with their close friends, boys are meeting new friends (and maintaining friendships) in the gaming world-89 percent play with friends they know, and 54 percent play with online-only friends. Whether they're close with their teammates or not, online gamers say that playing makes them feel "more connected" to friends they know, or gamers they've never met.When making new friends, social media has also become a major part of the teenage identity- 62percent of teens are quick to share their social media usernames when connecting with a new friend(although 80 percent still consider their phone number the best method of contact). Despite the negative consequences, 21 percent of teenage users feel worse about their lives because of posts they see on social media - teens also have found support and connection through various platforms. In fact, 68 percent of teens received support during a challenging time in their lives via social media platforms.Just as technology has become a gateway for new friendships, or a channel to stay connected with current friends, it can also make a friendship breakup more public. The study reveals that girls are more likely to block or unfriend former allies, and 68 percent of all teenage users report experiencing "drama among their friends on social media."

The word "digital" in paragraph 1 is CLOSEST in meaning to______

Do you feel like your teenager is spending most of the day glued to a phone screen? You're not too far off. A new survey from the Pew Research Center reveals the surprising ways that technology intersects with teen friendships and the results show that 57 percent of teens have made at least one new friend online. Even more surprisingly, only 20 percent of those digital friends ever meet in person.(I) While teens do connect with their friends face-to-face outside of school, they spend 55 percent of their day texting with friends, and only 25 percent of teens are spending actual time with their friends on a daily basis (outside of school hallways). (II) These new forms of communication are key in maintaining friendships day-to-day- 27 percent of teens instant message their friends every day, 23 percent connect through social media every day, and 7 percent even video chat daily. (III) Text messaging remains the main form of communication - almost half of survey respondents say it's their chosen method of communication with their closest friend. (IV)While girls are more likely to text with their close friends, boys are meeting new friends (and maintaining friendships) in the gaming world-89 percent play with friends they know, and 54 percent play with online-only friends. Whether they're close with their teammates or not, online gamers say that playing makes them feel "more connected" to friends they know, or gamers they've never met.When making new friends, social media has also become a major part of the teenage identity- 62percent of teens are quick to share their social media usernames when connecting with a new friend(although 80 percent still consider their phone number the best method of contact). Despite the negative consequences, 21 percent of teenage users feel worse about their lives because of posts they see on social media - teens also have found support and connection through various platforms. In fact, 68 percent of teens received support during a challenging time in their lives via social media platforms.Just as technology has become a gateway for new friendships, or a channel to stay connected with current friends, it can also make a friendship breakup more public. The study reveals that girls are more likely to block or unfriend former allies, and 68 percent of all teenage users report experiencing "drama among their friends on social media."

What can be inferred from the passage?

Right now, the biggest source of energy in the world is fossil fuel. Fossil fuels are oil, gas, and coal. More than 80 percent of the world's energy comes from fossil fuel. There are many problems with fossil fuel. One problem is that when fossil fuel is burned, it pollutes the air. Also, when we take fossil fuel from the Earth, we often cause a lot of damage. Another problem is that we are running out of it.That is why we need new sources of energy. A big source of energy for many countries is nuclear power. Thirty-one countries use nuclear power. Many ships also use it.Nuclear power has some advantages. First of all, we can't run out of nuclear power. Nuclear power does not make the air dirty. Also, if a country has nuclear power, it doesn't need to buy as much as oil from other countries.However, there are also a lot of problems that come with nuclear power. For example, nuclear accidents are very serious. In 1986, there was a nuclear accident in Ukraine. In the next 20 years, about 4,000 people got sick and died. In 2011, there was another very serious nuclear accident in Japan. Japan is still trying to clean up the nuclear waste from the accident.Many people don't want nuclear power in their countries. They say that it is not safe. A lot of people want their countries to use safer and cleaner ways to get electricity. There have been protests against nuclear energy in the United States, Russia, France, Taiwan, Japan, India, and many other countries.Although many people hate nuclear energy, more and more countries are using it. One reason for this is that the world is using more and more energy. We just don't have enough fossil fuel.However, if we use nuclear power, then we may have more serious problems in the future.

The word "advantages" in paragraph 2 is OPPOSITE in meaning to

a. Hoa: Sure. First, select the type of event you want to attend.
b. Hoa: Then, click on the "Register" button and fill in your details.
c. Lan: OK, I've selected the event. What should I do next?
d. Lan: Can you help me register for the conference online?
e. Lan: Great, I'm all set! Thanks for your help

a. My sister is driving me crazy! We had a big fight and now we're not talking.
b. That's a good idea. Thank you.
c. What's the matter?
d. She keeps taking my things without asking me and it really bothers me.
e. What happened?
f. Don't worry. Just talk to her and explain how you feel.

Do you feel like your teenager is spending most of the day glued to a phone screen? You're not too far off. A new survey from the Pew Research Center reveals the surprising ways that technology intersects with teen friendships and the results show that 57 percent of teens have made at least one new friend online. Even more surprisingly, only 20 percent of those digital friends ever meet in person.(I) While teens do connect with their friends face-to-face outside of school, they spend 55 percent of their day texting with friends, and only 25 percent of teens are spending actual time with their friends on a daily basis (outside of school hallways). (II) These new forms of communication are key in maintaining friendships day-to-day- 27 percent of teens instant message their friends every day, 23 percent connect through social media every day, and 7 percent even video chat daily. (III) Text messaging remains the main form of communication - almost half of survey respondents say it's their chosen method of communication with their closest friend. (IV)While girls are more likely to text with their close friends, boys are meeting new friends (and maintaining friendships) in the gaming world-89 percent play with friends they know, and 54 percent play with online-only friends. Whether they're close with their teammates or not, online gamers say that playing makes them feel "more connected" to friends they know, or gamers they've never met.When making new friends, social media has also become a major part of the teenage identity- 62percent of teens are quick to share their social media usernames when connecting with a new friend(although 80 percent still consider their phone number the best method of contact). Despite the negative consequences, 21 percent of teenage users feel worse about their lives because of posts they see on social media - teens also have found support and connection through various platforms. In fact, 68 percent of teens received support during a challenging time in their lives via social media platforms.Just as technology has become a gateway for new friendships, or a channel to stay connected with current friends, it can also make a friendship breakup more public. The study reveals that girls are more likely to block or unfriend former allies, and 68 percent of all teenage users report experiencing "drama among their friends on social media."

The word "they" in paragraph 3 refers to___

Do you feel like your teenager is spending most of the day glued to a phone screen? You're not too far off. A new survey from the Pew Research Center reveals the surprising ways that technology intersects with teen friendships and the results show that 57 percent of teens have made at least one new friend online. Even more surprisingly, only 20 percent of those digital friends ever meet in person.(I) While teens do connect with their friends face-to-face outside of school, they spend 55 percent of their day texting with friends, and only 25 percent of teens are spending actual time with their friends on a daily basis (outside of school hallways). (II) These new forms of communication are key in maintaining friendships day-to-day- 27 percent of teens instant message their friends every day, 23 percent connect through social media every day, and 7 percent even video chat daily. (III) Text messaging remains the main form of communication - almost half of survey respondents say it's their chosen method of communication with their closest friend. (IV)While girls are more likely to text with their close friends, boys are meeting new friends (and maintaining friendships) in the gaming world-89 percent play with friends they know, and 54 percent play with online-only friends. Whether they're close with their teammates or not, online gamers say that playing makes them feel "more connected" to friends they know, or gamers they've never met.When making new friends, social media has also become a major part of the teenage identity- 62percent of teens are quick to share their social media usernames when connecting with a new friend(although 80 percent still consider their phone number the best method of contact). Despite the negative consequences, 21 percent of teenage users feel worse about their lives because of posts they see on social media - teens also have found support and connection through various platforms. In fact, 68 percent of teens received support during a challenging time in their lives via social media platforms.Just as technology has become a gateway for new friendships, or a channel to stay connected with current friends, it can also make a friendship breakup more public. The study reveals that girls are more likely to block or unfriend former allies, and 68 percent of all teenage users report experiencing "drama among their friends on social media."

The following sentences are true, EXCEPT

Do you feel like your teenager is spending most of the day glued to a phone screen? You're not too far off. A new survey from the Pew Research Center reveals the surprising ways that technology intersects with teen friendships and the results show that 57 percent of teens have made at least one new friend online. Even more surprisingly, only 20 percent of those digital friends ever meet in person.(I) While teens do connect with their friends face-to-face outside of school, they spend 55 percent of their day texting with friends, and only 25 percent of teens are spending actual time with their friends on a daily basis (outside of school hallways). (II) These new forms of communication are key in maintaining friendships day-to-day- 27 percent of teens instant message their friends every day, 23 percent connect through social media every day, and 7 percent even video chat daily. (III) Text messaging remains the main form of communication - almost half of survey respondents say it's their chosen method of communication with their closest friend. (IV)While girls are more likely to text with their close friends, boys are meeting new friends (and maintaining friendships) in the gaming world-89 percent play with friends they know, and 54 percent play with online-only friends. Whether they're close with their teammates or not, online gamers say that playing makes them feel "more connected" to friends they know, or gamers they've never met.When making new friends, social media has also become a major part of the teenage identity- 62percent of teens are quick to share their social media usernames when connecting with a new friend(although 80 percent still consider their phone number the best method of contact). Despite the negative consequences, 21 percent of teenage users feel worse about their lives because of posts they see on social media - teens also have found support and connection through various platforms. In fact, 68 percent of teens received support during a challenging time in their lives via social media platforms.Just as technology has become a gateway for new friendships, or a channel to stay connected with current friends, it can also make a friendship breakup more public. The study reveals that girls are more likely to block or unfriend former allies, and 68 percent of all teenage users report experiencing "drama among their friends on social media."

According to the passage, which of the following statements is TRUE ?

CELEBRATING TRADITIONAL HOLIDAYS WORLDWIDE!
Let's explore how traditional holidays bring people together!
Facts and Figures:
A significant number of (19)______ have special holidays that showcase their history and values.These (21)______ foster a strong sense of community and belonging.
Positive Action!
♦ Discover different holidays! Gaining knowledge about various festivals, such as Diwali or Ramadan, can help us recognize and value cultural diversity. (22)______ focusing solely on our own traditions, we can broaden our perspectives and learn from others.
♦ Take part in local festivities! Getting involved in community events can deepen friendships and encourage unity among (23)_______ groups.
♦ Share your own customs! Invite friends to join your holiday celebrations, as this promotes understanding and respect among different cultures.Embracing traditional holidays (24)_______ to our lives and brings us closer together!

EXCITING VOLUNTEER OPPORTUNITY: JOIN US!
Are you looking for a meaningful way to spend your free time? Join our upcoming Community
Cleanup Event and make a difference!
This event is perfect for people of all ages who are passionate about protecting the environment.
The cleanup will take place at Sunshine Park on Saturday, from 8:00 a.m. to 12:00 p.m. Volunteers will work together to remove trash, plant trees, and create a cleaner, greener community.
No experience is needed, and we provide all the necessary tools and equipment. We'll also (25)_______ you with refreshments and snacks to keep you energized!
Why volunteer with us?
 Meet new people who share the same interests.
 Gain (26)_______ experience in community service.
 Help make the world a better place!
Remember to wear (27)_______ clothing and comfortable shoes suitable for outdoor activities. Don't forget to bring your (28)______ bottle to stay hydrated throughout the day.At the end of the event, we'll have a small (29)______ to celebrate everyone's hard work and dedication.
This is your chance to share stories, enjoy light refreshments, and (30)______ new friendships!
Don't wait - register today! Sign up by emailing us at volunteer@cleanup.com or calling (123) 456-7890.
Together, we can make a difference!