-
You might have heard the age-old saying "An apple a day keeps the doctor away". But a new study shows that taking and sharing a________a day might also bring some health benefits(好处).
The study is carried out by the UK scientists from Lancaster University and the University of Sheffield. The results show that people who take part in "a-photo-a-day" activity feel________in their health.
A group of people–aged between 20 and 60–took part in the________ .The scientists took notes of those people's photos, their words under the photos, and the online talks they had with other photo lovers every day. The last part of the study was a phone talk. Each person________about their stories as being part of the study.
These practices________a simple way of making a good change and getting into the habit of doing something new. Just as one said, "It's really good to take that five minutes every day to do something __________and different. It gives me something to look for and I________doing so." The scientists say this activity has the same results to other daily practices such as running and drawing.
On the social side, people keep in touch with family members and friends________they talk about the photos. Taking a photo also leads to other activities, such as walking or climbing, which make people go out of the________sometimes and think about life and the world. "I do not feel_________ any more when taking photos." Another person said.
1.A.story B.book C.photo D.talk
2.A.weaker B.stronger C.better D.worse
3.A.match B.sports C.club D.study
4.A.worried B.talked C.cared D.dreamed
5.A.show B.make C.ask D.doubt
6.A.similar B.interesting C.boring D.dangerous
7.A.hate B.fail C.mind D.enjoy
8.A.what B.when C.why D.how
9.A.forests B.seas C.houses D.fields
10.A.lonely B.happy C.afraid D.lucky
九年级英语完型填空困难题查看答案及解析
-
An apple a day keeps a doctor away. Have you ever heard anyone say this? Do you think if people eat one or two apples a day they won’t get sick? Last year some scientists wanted to find out if this old saying is true. They divided a college class into two groups. The first group ate 2 apples a day. The second group didn’t eat apples. After six months they added up the times the young people got sick. The apple eaters turned out to be healthier than those who hadn’t eaten apples. It seemed to show that an apple a day does keep people healthy.
根据短文内容，判断正（A）误（B）。
1.An apple a day can make you strong enough to drive a strong doctor away.
2.If people eat an apple a day without eating other food they won’t get sick at all.
3.Scientists found out that the old saying is true
4.The second group was not as healthy as the first group.
5.Nowadays the old saying doesn’t work any more.
九年级英语阅读判断中等难度题查看答案及解析
-
You are probably familiar with the saying：An apple a day keeps the doctor away. A recent research carried out by the Chinese University of Hong Kong may change the saying:
An apple a day may keep aging away.
The research chose fruit flies(果蝇), as they share many genes(基因)with humans. The fruit flies were either fed normally or had an apple extract(浓缩物) added to their diet.
It turned out that those fruit flies that were given apple extract lived about 55 days—five days longer than the flies that were normally fed. The research group also found it easier for the flies to walk，climb and move about as they aged.
According to the result, the researchers believed that the antioxidants(抗氧化剂) in the apple extract helped clean up dangerous chemicals(化学物质) that cause illnesses，as well as aging.
In another study，researchers examined diets of thousands of women. They discovered that those who regularly ate apples were 20 percent less likely to suffer heart illnesses and stroke.
The apples’ genetic code(遗传密码) was discovered recently. It allows scientists to develop nicer and healthier fruits. Researchers are already using the information to grow a kind of apples full of antioxidants that can keep eyes and joints healthy and protect humans against heart illnesses and cancer.
Apples that kill the desire(欲望) to eat could also be produced, with the first“extra-healthy’’apples on supermarket shelves within just four or five years.
The team that keeps studying apple DNA includes 100 scientists from five countries. Their research also suggests that around 65 million years ago, when dinosaurs began to die off the plant，which would finally become today’s apple tree, experienced a great genetic change. The number of many of its genes doubled. The extra genes allowed the apple to get used to worse conditions and go through a different development from peaches，strawberries and other related fruits.
1.Why were fruit flies used for the research?
A. Because they have a similar diet to humans.
B. Because they have a history as long as apples.
C. Because they share a lot of genes with humans.
D. Because they feed on nothing but apple extract.
2.What result did the researchers find out?
A. Apples produce chemicals that can change human genes.
B. Apples have antioxidants that kill chemicals that cause aging.
C. Apples are rich in vitamins that are needed in humans’ bodies.
D. Apples produce chemicals that make apples taste more delicious.
3.What happened to apples around 65 million years ago according to the research?
A. Their genes stopped their development as the environment got worse.
B. Their genes became twice in number but they finally died off like dinosaurs.
C. They experienced a great genetic change making them get used to worse conditions.
D. They went through a similar development to peaches, strawberries and other related fruits.
4.What can we infer(推断)from the passage?
A. Eating apples may bring us more advantages than we might believe before.
B. People who have the habit of eating apples don’t need to see a doctor.
C. Apples that kill the desire to eat are already available in supermarkets now.
D. People will eat apples instead of peaches and strawberries from now on.
九年级英语阅读理解中等难度题查看答案及解析
-
You are probably familiar with the saying：An apple a day keeps the doctor away. A recent research carried out by the Chinese University of Hong Kong may change the saying：An apple a day may keep aging away.
The research chose fruit flies(果蝇), as they share many genes(基因)with humans. The fruit flies were either fed normally or had an apple extract(浓缩物) added to their diet.
It turned out that those fruit flies that were given apple extract lived about 55 days—five days longer than the flies that were normally fed. The research group also found it easier for the flies to walk，climb and move about as they aged.
According to the result, the researchers believed that the antioxidants(抗氧化剂) in the apple extract helped clean up dangerous chemicals(化学物质) that cause illnesses，as well as aging.
In another study，researchers examined diets of thousands of women. They discovered that those who regularly ate apples were 20 percent less likely to suffer heart illnesses and stroke.
The apples’ genetic code(遗传密码) was discovered recently. It allows scientists to develop nicer and healthier fruits. Researchers are already using the information to grow a kind of apples full of antioxidants that can keep eyes and joints healthy and protect humans against heart illnesses and cancer.
Apples that kill the desire(欲望) to eat could also be produced, with the first“extra-healthy’’apples on supermarket shelves within just four or five years.
The team that keeps studying apple DNA includes 100 scientists from five countries. Their research also suggests that around 65 million years ago, when dinosaurs began to die off the plant，which would finally become today’s apple tree, experienced a great genetic change. The number of many of its genes doubled. The extra genes allowed the apple to get used to worse conditions and go through a different development from peaches，strawberries and other related fruits.
1.Why were fruit flies used for the research?
A. Because they have a similar diet to humans.
B. Because they have a history as long as apples.
C. Because they share a lot of genes with humans.
D. Because they feed on nothing but apple extract.
2.What result did the researchers find out?
A. Apples produce chemicals that can change human genes.
B. Apples have antioxidants that kill chemicals that cause aging.
C. Apples are rich in vitamins that are needed in humans’ bodies.
D. Apples produce chemicals that make apples taste more delicious.
3.What happened to apples around 65 million years ago according to the research?
A. Their genes stopped their development as the environment got worse.
B. Their genes became twice in number but they finally died off like dinosaurs.
C. They experienced a great genetic change making them used to worse conditions.
D. They went through a similar development to peaches, strawberries and other related fruits.
4.What can we infer(推断)from the passage?
A. Eating apples may bring us more advantages than we might believe before.
B. People who have the habit of eating apples don’t need to see a doctor.
C. Apples that kill the desire to eat are already available in supermarkets now.
D. People will eat apples instead of peaches and strawberries from now on.
九年级英语阅读理解中等难度题查看答案及解析
-
You are probably familiar with the saying：An apple a day keeps the doctor away.A recent research carried out by the Chinese University of Hong Kong may change the saying:
An apple a day may keep aging away.
The research chose fruit flies(果蝇), as they share many genes(基因)with humans.The fruit flies were either fed normally or had an apple extract(浓缩物) added to their diet.
It turned out that those fruit flies that were given apple extract lived about 55 days—five days longer than the flies that were normally fed.The research group also found it easier for the flies to walk，climb and move about as they aged.
According to the result, the researchers believed that the antioxidants(抗氧化剂) in the apple extract helped clean up dangerous chemicals(化学物质) that cause illnesses，as well as aging.
In another study，researchers examined diets of thousands of women.They discovered that those who regularly ate apples were 20 percent less likely to suffer heart illnesses and stroke.
The apples’ genetic code(遗传密码) was discovered recently.It allows scientists to develop nicer and healthier fruits.Researchers are already using the information to grow a kind of apples full of antioxidants that can keep eyes and joints healthy and protect humans against heart illnesses and cancer.
Apples that kill the desire(欲望) to eat could also be produced, with the first “extra-healthy’’ apples on supermarket shelves within just four or five years.
The team that keeps studying apple DNA includes 100 scientists from five countries.Their research also suggests that around 65 million years ago, when dinosaurs began to die off the plant，which would finally become today’s apple tree, experienced a great genetic change.The number of many of its genes doubled.The extra genes allowed the apple to get used to worse conditions and go through a different development from peaches，strawberries and other related fruits.
1.Why were fruit flies used for the research?
A.Because they have a similar diet to humans.
B.Because they have a history as long as apples.
C.Because they share a lot of genes with humans.
D.Because they feed on nothing but apple extract.
2.What result did the researchers find out?
A.Apples produce chemicals that can change human genes.
B.Apples have antioxidants that kill chemicals that cause aging.
C.Apples are rich in vitamins that are needed in humans’ bodies.
D.Apples produce chemicals that make apples taste more delicious.
3.What can we infer(推断)from the passage?
A.Eating apples may bring us more advantages than we might believe before.
B.People who have the habit of eating apples don’t need to see a doctor.
C.Apples that kill the desire to eat are already available in supermarkets now.
D.People will eat apples instead of peaches and strawberries from now on.
九年级英语阅读理解困难题查看答案及解析
-
You are probably familiar with the saying：An apple a day keeps the doctor away. A recent research carried out by the Chinese University of Hong Kong may change the saying:
An apple a day may keep aging away.
The research chose fruit flies(果蝇), as they share many genes(基因)with humans. The fruit flies were either fed normally or had an apple extract(浓缩物) added to their diet.
It turned out that those fruit flies that were given apple extract lived about 55 days—five days longer than the flies that were normally fed. The research group also found it easier for the flies to walk，climb and move about as they aged.
According to the result, the researchers believed that the antioxidants(抗氧化剂) in the apple extract helped clean up dangerous chemicals(化学物质) that cause illnesses，as well as aging.
In another study，researchers examined diets of thousands of women. They discovered that those who regularly ate apples were 20 percent less likely to suffer heart illnesses and stroke.
The apples’ genetic code(遗传密码) was discovered recently. It allows scientists to develop nicer and healthier fruits. Researchers are already using the information to grow a kind of apples full of antioxidants that can keep eyes and joints healthy and protect humans against heart illnesses and cancer.
Apples that kill the desire(欲望) to eat could also be produced, with the first“extra-healthy’’apples on supermarket shelves within just four or five years.
The team that keeps studying apple DNA includes 100 scientists from five countries. Their research also suggests that around 65 million years ago, when dinosaurs began to die off the plant，which would finally become today’s apple tree, experienced a great genetic change. The number of many of its genes doubled. The extra genes allowed the apple to get used to worse conditions and go through a different development from peaches，strawberries and other related fruits.
1.Why were fruit flies used for the research?
A.Because they have a similar diet to humans.
B.Because they have a history as long as apples.
C.Because they share a lot of genes with humans.
D.Because they feed on nothing but apple extract.
2.What result did the researchers find out?
A.Apples produce chemicals that can change human genes.
B.Apples have antioxidants that kill chemicals that cause aging.
C.Apples are rich in vitamins that are needed in humans’bodies.
D.Apples produce chemicals that make apples taste more delicious.
3.What happened to apples around 65 million years ago according to the research?
A.Their genes stopped their development as the environment got worse.
B.Their genes became twice in number but they finally died off like dinosaurs.
C.They experienced a great genetic change making them used to worse conditions.
D.They went through a similar development to peaches, strawberries and other related fruits.
4.What can we infer(推断)from the passage?
A.Eating apples may bring us more advantages than we might believe before.
B.People who have the habit of eating apples don’t need to see a doctor.
C.Apples that kill the desire to eat are already available in supermarkets now.
D.People will eat apples instead of peaches and strawberries from now on.
九年级英语阅读理解简单题查看答案及解析
-
You may know the saying: An apple a day keeps the doctor away. A recent study by the Chinese University of Hong Kong has discovered another saying: An apple a day keeps old age away.
The study involved fruit flies(g果蝇), as they share many genes(基因) with humans. Researchers gave one group of fruit flies normal food, and another group of fruit flies got the same food including apple.
The results showed that flies that ate apple lived an average of 55 days longer than the flies that didn’t eat apple. The study also found that apple-eating flies were more able to walk, climb and move about as they became old, the Journal of Agricultural and Food Chemistry reports.
The researchers believe that the antioxidants (抗氧化剂）found in apples are good for health.
In another experiment, researchers studied the diets of thousands of women. They found that those women who often ate apples were 20 percent less likely to have heart disease.
Scientists have recently discovered the apple’s genetic code(基因代码). This allows scientists to make new kinds of fruit that are healthier. Researchers are already using this information to grow apples with added antioxidants. Antioxidants help to keep eyes and joints (关节)healthy and protect against heart attacks and cancer.
Apples that help people lose weight may be in supermarkets in just four or five years. They are said to be “extra healthy” apples that can stop people from overeating.
1.Fruit flies were used in the research because_______________ .
A. they love to eat apples
B. they share similar genes with humans
C. they are easy to catch
D. they can live longer
2.By studying the diets of many women, researchers ___________ .
A. proved apples were good for people’s health.
B. found they are healthier than men
C. helped them to lose weight successfully
D. discovered the genetic code of the apple
3.From the story, we can infer(推测) that _________________.
A. women like to eat apples more often than men
B. people who eat apples are easier to have heart disease
C. scientists are studying a new type of apples
D. apples’ genetic code is similar to other fruits
4. You may find the passage in ____________ .
A.a science magazine B. a guidebook
C. a picture show D. a storybook
九年级英语阅读理解困难题查看答案及解析
-
阅读下列内容，从每小题所给的四个选项中选出一个最佳答案
You are probably familiar with the saying：An apple a day keeps the doctor away. A recent research carried out by the Chinese University of Hong Kong may change the saying:An apple a day may keep aging away.
The research chose fruit flies(果蝇), as they share many genes(基因)with humans. The fruit flies were either fed normally or had an apple extract(浓缩物) added to their diet.
It turned out that those fruit flies that were given apple extract lived about 55 days—five days longer than the flies that were normally fed. The research group also found it easier for the flies to walk, climb and move about as they aged.
According to the result, the researchers believed that the antioxidants(抗氧化剂) in the apple extract helped clean up dangerous chemicals(化学物质) that cause illnesses, as well as aging.
In another study, researchers examined diets of thousands of women. They discovered that those who regularly ate apples were 20 percent less likely to suffer heart illnesses and stroke.
The apples’ genetic code(遗传密码) was discovered recently. It allows scientists to develop nicer and healthier fruits. Researchers are already using the information to grow a kind of apples full of antioxidants that can keep eyes and joints healthy and protect humans against heart illnesses and cancer.
Apples that kill the desire(欲望) to eat could also be produced, with the first“extra-healthy’’apples on supermarket shelves within just four or five years.
The team that keeps studying apple DNA includes 100 scientists from five countries. Their research also suggests that around 65 million years ago, when dinosaurs began to die off the plant, which would finally become today’s apple tree, experienced a great genetic change. The number of many of its genes doubled. The extra genes allowed the apple to get used to worse conditions and go through a different development from peaches, strawberries and other related fruits.
1.Why were fruit flies used for the research?
A. Because they have a similar diet to humans.
B. Because they have a history as long as apples.
C. Because they feed on nothing but apple extract.
D. Because they share a lot of genes with humans.
2.What result did the researchers find out?
A. Apples produce chemicals that can change human genes.
B. Apples have antioxidants that kill chemicals that cause aging.
C. Apples are rich in vitamins that are needed in humans’ bodies.
D. Apples produce chemicals that make apples taste more delicious.
3.What happened to apples around 65 million years ago according to the research?
A. Their genes stopped their development as the environment got worse.
B. Their genes became twice in number but they finally died off like dinosaurs. [
C. They experienced a great genetic change making them used to worse conditions.
D. They went through a similar development to peaches, strawberries and other related fruits.
4.What can we infer from the passage?
A. Eating apples may bring us more advantages than we might believe before.
B. People who have the habit of eating apples don’t need to see a doctor.
C. Apples that kill the desire to eat are already available in supermarkets now.
D. People will eat apples instead of peaches and strawberries from now on.
九年级英语阅读理解简单题查看答案及解析
-
There is a saying, “An apple a day keeps the doctor away.” Although eating properly is important, being kind to others is also good tor your health. Studies show that people who perform kind acts are more relaxed, happier, and healthier than other people.
In one study at Arizona State University researchers, found that many volunteers experienced a sudden feeling of joy, followed by a long period of calm, after performing a kind act. This feeling, called “a help’s high” may actually help reduce stress (压力) as the body releases (释放) naturally painkillers.
Stress can cause’ serious health problems, and heart depression, and .sleeping problems. However, the study found that volunteers had fewer *stress-related health problems when they did helpful things for other people.
The study also found that people who did nice things for others felt better about themselves as well. They had higher self-esteem (自尊), and were’ happier. Many believe this is because volunteers spend more of their time with other peopl
e. People who are more outgoing are often healthier.Another study at the University of Michigan’s Survey Research Center confirmed the health benefits of volunteering. A ten-year study showed that people who volunteered live longer than those who didn’t. Although you shouldn’t need a reason to be helpful, it is nice to know that kindness may help you live longer.
1.The reading is mainly about ＿＿＿＿＿＿.
A. healthy people are kind because they have more energy
B. one has to eat an apple every day to become healthy
C. kind people can be stressed because they are always helping
D. doing kind things can make you feel good and help you he healthier
2.According to the reading ＿＿＿＿＿＿.
A. it is better to be kind than to eat well
B. kindness can help you feel healthy
C. an apple a day can keep doctors away
D. eating correctly makes one happy and healthy
3.You can get a help’s high ＿＿＿＿＿＿.
A. by volunteering your time
B. by taking painkillers
C. by eating properly
D. by sleeping well
4.The study found that people who help others can have ＿＿＿＿＿＿.
A. sleeping problems and stress
B. less natural painkillers
C. overeating and depression problems
D. fewer health problems
5.Another study of almost 3 ,000 men showed that people who volunteered ＿＿＿＿＿.
A. lived longer B. needed a reason to be helpful
C. wanted to live longer D. had lower self-esteem
九年级英语阅读理解中等难度题查看答案及解析
-
--- Nancy, apple on the table is for you.
--- Thanks. An apple a day keeps the doctor away.
A. a B. an C. the D. /
九年级英语单项填空中等难度题查看答案及解析
e. People who are more outgoing are often healthier.