Exercise can help __________ heart disease.

The scientist has an interesting __________ about why allergies are more common these days.

When pollen enters the body, the immune system __________ quickly.

What is the best response to this statement?

"I just moved to a new apartment."

Read the paragraph. Then answer this question:

What does diagnose mean?

In the past, nobody knew what gluten allergies were. So when people had allergic reactions and went to see their doctors, the doctors couldn't figure out what the problem was. But now, doctors are aware of gluten allergies, and they can diagnose these allergies correctly.

What can exercise help you to do?

What should you do if you have high blood pressure?

What is true about allergies?

We wanted to save money, so we __________ the amount of electricity we use.

The scientist won a prize for the __________ new product he invented.

The best way to train people is to __________ them patiently.

Which of the following sentences is correct?

How does Mr. Trash Wheel work?

How are scientists trying to change machines such as robots?

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 1: Researchers think that people are more relaxed when out in nature because they are ________.

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Quiestion 2: Some of the evidence gathered by Japanese and Korean scientists about the benefits of shinrin yoku is ________.

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 3: According to researchers, one benefit of shinrin yoku may come from ________.

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 4: What is “preventative healthcare”? (paragraph 4)

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 5: At the peak of the “nature pyramid” described in paragraph 5 would be ________.

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 6: Which of these statements would Florence Williams probably agree with?

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 7: New technology has helped researchers understand how nature affects us.

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 8: Shinrin yoku can be practiced both indoors and outdoors.

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 9: A day out in a city park would be neither at the top nor at the bottom of the "nature pyramid."

Read the reading text and answer the question:

Nature and Happiness

It’s no secret that spending time in nature makes us feel relaxed. But have you ever wondered why?

By using new technology that can measure brain waves, scientists can now see that our brains react differently when we’re in nature. They have found that when we are in a natural environment, a part of the brain—the frontal lobe—becomes more restful. Our stress levels, blood pressure, and heart rate also go down.

Researchers believe the reason we are more relaxed outdoors is because our senses are more active. When we’re indoors, we may just be using one or two senses at a time. But when we’re outdoors, we’re seeing, smelling, hearing, and feeling the nature all around us.

In Japan, the concept of shinrin yoku, which means “forest bathing,” has been around since the 1980s. Shinrin yoku is based on the idea that our senses are more fully engaged when we’re outdoors. The idea is simple: anyone can become calmer and even healthier by visiting a natural area and relaxing there. Researchers in Japan and South Korea have gathered evidence for a range of shinrin yoku’s health benefits, some of which are surprising. They have found that many trees give off chemicals that boost our immune system and that increase the number of cells in our body which fight cancer. Research also shows that shinrin yoku can result in an increase in overall long-term happiness, better sleep, and faster recovery from surgery or illness. It’s now also a part of preventative healthcare and healing in Japanese medicine.

Florence Williams, author of The Nature Fix, believes that spending time in nature can make us happier, healthier, and more creative. In her book, she talks about the "nature pyramid." "A little bit of nature is helpful; a little more nature is even more helpful," she explains. At the bottom of the pyramid, house plants or a walk along tree-lined streets provide us with small daily doses of nature. Moving on up the pyramid, getting out of an urban environment and going to a park or the beach, for example, is recommended for at least one hour a week. At the top of the pyramid are occasional longer trips deep into nature.

Nature expert Tim Beatley points out that we should think of the pyramid like a menu—we can all choose how we get our regular dose of nature. Whether it’s just a few minutes with some house plants or a longer trip to the countryside, people from any community can increase their well-being—just by taking a step outside.

Question 10: Tim Beatley worked closely with researchers in Japan and South Korea.

Which______________ was more important to you when you chose your new apartment: cost or location?

Carl’s sense of_______________ improved when he began exercising regularly.

There is a __________ that we might run out of water on this hike. We don't have much left.

We must take action to find a solution to this __________.

The city government __________ people to stop watering their lawns when there is a water shortage.

After the disaster, the police __________ food to all the people who had lost their homes.

Which of the following words is a verb?

What is the correct stress for the syllables in the word artificial?

Which of the following is the best response to this question:

How do you feel about whitewater rafting?

Which of the following is true about the Itaipu Dam?

What is one problem that the Itaipu Dam has caused?

This problem is very __________, and it will take us a long time to solve it.

When someone fires the starting gun in a race, it's a __________ that the competitors should start running.

Yuri is in a very good __________ because he passed his bar exam, and he's a lawyer now.

The scientists hope that their experiment will __________ some interesting new data.

Which of the following is the best response to this statement:

I'm afraid I might fail my chemistry class.

How can exercise make you smarter?

What do neurons do?

Where does the brain store information we need to use immediately?

How do people successfully learn a new skill?

Don't forget to __________ your main points at the end of your presentation.

When the professor __________ the two types of music, the similarities between them became clearer.