Of the three major drinks of the world—tea, coffee and cocoa—tea is consumed by the
1.(large) number of people.
China is the homeland of tea. Human cultivation of tea plants dates back to two thousand years ago. Tea from China, along2.her silk and porcelain, began to be known to the world more than a thousand years ago and since then it 3.(be) an important Chinese export.
At present more than forty countries in the world grow tea with Asian countries，4.(produce) 90% of the world’s total output. All tea trees in other countries have their origin directly or indirectly in China. The word for tea leaves or tea as 5.drink in many countries are derivatives(衍生物) from the Chinese character “cha”. The Russians call it “cha’i”, 6.sounds like “chaye”(tea leaves) as it is pronounced in northern China, and the English word “tea” sounds similar to the pronunciation of7.(it) counterpart（对应物） in Xiamen. The Japanese character for tea is written 8.(exact) the same as it is in Chinese, though 9.(pronounce) with a slight difference. The habit of tea drinking spread to Japan in the 6th century, but it was not introduced to Europe and America till the 17th and 18th centuries. Now the number of tea10.(drink) in the world is still on the increase.
高三英语短文填空中等难度题
Of the three major drinks of the world—tea, coffee and cocoa—tea is consumed by the
1.(large) number of people.
China is the homeland of tea. Human cultivation of tea plants dates back to two thousand years ago. Tea from China, along2.her silk and porcelain, began to be known to the world more than a thousand years ago and since then it 3.(be) an important Chinese export.
At present more than forty countries in the world grow tea with Asian countries，4.(produce) 90% of the world’s total output. All tea trees in other countries have their origin directly or indirectly in China. The word for tea leaves or tea as 5.drink in many countries are derivatives(衍生物) from the Chinese character “cha”. The Russians call it “cha’i”, 6.sounds like “chaye”(tea leaves) as it is pronounced in northern China, and the English word “tea” sounds similar to the pronunciation of7.(it) counterpart（对应物） in Xiamen. The Japanese character for tea is written 8.(exact) the same as it is in Chinese, though 9.(pronounce) with a slight difference. The habit of tea drinking spread to Japan in the 6th century, but it was not introduced to Europe and America till the 17th and 18th centuries. Now the number of tea10.(drink) in the world is still on the increase.
高三英语短文填空中等难度题查看答案及解析
阅读下面材料，在空白处的填入适当的内容（1个单词）或括号内单词的正确形式。
Of the three major drinks of the world—tea, coffee and cocoa—tea is consumed by the 1.(large) number of people.
China is the homeland of tea. Human cultivation of tea plants dates back to two thousand years ago. Tea from China, along 2. her silk and porcelain, began to be known to the world more than a thousand years ago and since then it 3. (be) an important Chinese export.
At present more than forty countries in the world grow tea with Asian countries4.(produce) 90% of the world’s total output. All tea trees in other countries have their origin directly or indirectly in China. The word for tea leaves or tea as 5. drink in many countries are derivatives(衍生物) from the Chinese character “cha”. The Russians call it “cha’i”, 6. sounds like “chaye”(tea leaves) as it is pronounced in northern China, and the English word “tea” sounds similar to the pronunciation of its counterpart in Xiamen. The Japanese character for tea is written ___7. (exact) the same as it is in Chinese, though 8. (pronounce) with a slight difference. The habit of tea drinking spread to Japan in the 6th century, 9. it was not introduced to Europe and America till the 17th and 18th centuries. Now the number of tea 10.(drink) in the world is still on the increase.
高三英语完形填空中等难度题查看答案及解析
Three-quarters of the world’s coffee farms destroy forest habitat to grow coffee in the sun and typically use harmful pesticides (杀虫剂) and chemicals that poison the environment. When forests disappear, migratory (迁徙的) songbirds disappear, too. In order to deal with severe population and habitat loss, Smithsonian scientists created the Bird Friendly certification.
Bird Friendly coffees are shade-grown, meaning the coffee is planted under trees, rather than on the land that has been cleared of all other plants. Coffee experts say shade-grown coffees taste better, because the beans ripen slower than coffee grown in the full sun, resulting in a richer, more complex flavor. Bird Friendly certified coffees grow under bio-diverse shade that provides habitat for migratory songbirds and other wildlife, stores carbon and fights climate change. Bird Friendly coffees are also certified organic, meaning they are grown without pesticides, which is better for people and for the planet.
Bird Friendly producers can also earn more for their crops. The wood and fruit trees on shade coffee farms provide farmers with additional income. Every cup of Bird Friendly coffee purchased rewards these farmers with a little more money for being good stewards of the environment and encourages them to continue conserving Bird Friendly habitat.
Buying Bird Friendly supports the Smithsonian Migratory Bird Center’s conservation research aimed at understanding and protecting your feathered friends. You can purchase Bird Friendly certified coffees around the world and protect wildlife and habitat with every cup. Find a store or cafe near you, or better yet, have it shipped to your door when you order online.
1.What is the present situation of coffee farms?
A. One fourth of them have destroyed forest habitat for birds.
B. Pesticides and chemicals used on them poisoned many birds.
C. Farmers have been aware of environment protection.
D. Scientists pay attention to them and have come up with an idea.
2.What’s a characteristic of Bird Friendly coffees?
A. They may have a better taste. B. They have a strange flavor.
C. They take less time to ripen. D. They are grown on unpolluted land.
3.How can Bird Friendly farmers earn more money?
A. By charging consumers more money.
B. By selling fruits and wood from trees.
C. By cutting down trees and selling wood.
D. By serving as stewards of coffee consumers.
4.What does the text suggest coffee consumers do?
A. Consume less coffee. B. Order coffee online.
C. Purchase shade-grown coffee. D. Donate to coffee farmers.
高三英语阅读理解中等难度题查看答案及解析
Many people cannot start their day without first having a cup of coffee or tea．These drinks help them think clearly and feel more awake．This is because of caffeine，which helps to give a jump start to the nervous system．Now，a report says it may also boost long-term memory．
Mike Yassa is a neurobiology professor．He and other researchers wanted to know if caffeine could improve a person’s memory．He explains，“After you learn anything，it takes some time for that memory to strengthen．And over the first 24 hours is actually where most of the forgetting happens．So that is where we wanted to intervene with caffeine and see if we can help reduce this forgetting．”
They took 160 caffeine-free people and showed them pictures of everyday objects. These people were asked if the objects could be found inside the house， or outdoors．Then some of the subjects were given a caffeine pill．The others were given a placebo—a pill containing nothing. 24 hours later，the subjects were shown the exact same images from the day before．They were also shown images with slight differences，and some completely new images. Both groups correctly identified the exact same and completely new pictures．But those who took the caffeine pill were better at spottingthe pictures that were slightly different．
Professor Yassa says their answers helped to show the effects of caffeine on memory. And we find that if they are on caffeine they are much more likely to make the right decision．”
The amount of caffeine the researchers used in the study was similar to one cup of strong coffee．The researchers did not see any improvement to memory from smaller doses of caffeine or when it was given an hour before viewing the images．
1.What is the focus of the text?
A．Caffeine can make people addicted．
B．Caffeine can make people energetic.
C．Caffeine can improve long—term memory．
D．Caffeine can make people feel comfortable．
2.What does the third paragraph mainly talk about?
A．How the experiment was conducted．
B．Who took part in the experiment．
C．Which group of subjects did better．
D．What was used in the experiment．
3.In which section of a magazine can we read this text?
A．Culture． B. Technology． C．Health. D．Education.
4.Which of the following statements is NOT true?
A．Most forgetting occurs within the first 24 hours．
B．Forgetting can be positively affected by caffeine．
C．The subjects were given different pills．
D．Yassa was disappointed with the result．
5.What can we learn from the last paragraph?
A．More caffeine means better memory．
B．Smaller doses of caffeine doesn’t work．
C．The time to take cafieine doesn’t matter．
D．Caffeine is taken before the experiment．
高三英语阅读理解中等难度题查看答案及解析
Coffee is one of the most popular drinks throughout the world today. In fact, according to some estimates, over 30% of all adults in the world drink coffee at least once a day on the average. Coffee contains a kind of drug called caffeine. Caffeine is a chemical that stimulates (刺激) the nerves of the body. Drinking coffee tends to make people a little bit more awake―at least for a short time―because of this stimulating effect on the nervous system. A cup of coffee has, on the average, about 3% caffeine in it.
One story of the discovery of the coffee plant relates to this effect of caffeine. According to the story, coffee was discovered in East Africa. The story says that coffee was first found by a goat farmer named Kaldi. This was about the year 850. Kaldi was leading his animals through the mountains and the goats were stopping repeatedly to eat the plants near the path. Suddenly, some of the goats started jumping up and down in a very strange way. Kaldi figured out that the goats were acting this way because of the plants they were eating. Kaldi himself tried eating some of the green beans (豆荚) that the goats had been eating. He, too, felt the stimulating effect of the beans. Kaldi wanted to prove what had happened, so he picked some of the beans and took them back to the village, where he told his story.
The green bean got the name "Kaffa" and later "coffee" because the beans were discovered in a place called Kaffa in Africa. Then for years, people used to eat a few of the green Kaffa beans when they were in the mountains and needed extra energy to do their work. It was later found that the coffee beans could be picked and then dried until they turned brown, and then they could be stored. If the beans were dried and stored, they could be used at any time.
1.What is the purpose of drinking coffee?
A. To become more awake. B. To become more healthy.
C. To become more happy. D. To become more clever.
2.How did the goats react after eating the plants?
A. They fell asleep.
B. They could not find their way home.
C. They started jumping up and down.
D. They wanted to eat more.
3.Why did the green bean get the name "Kaffa"?
A. Because Kaldi loved his home village very much.
B. Because Kaldi's goats loved the green bean very much.
C. Because the beans were discovered in a place by this name.
D. Because the beans could be picked and dried.
高三英语阅读理解中等难度题查看答案及解析
Coffee is one of the most popular drinks around the world. 1. Experts think that there are more flavors of coffee than there are of wine. Coffee contains caffeine, something that raises our awareness, keeps us from falling asleep or simply gives us 8 kick in the morning or after lunch.
2.For a long time doctors have told people not to drink too much coffee, because it may lead to heart problems, high blood pressure, and headaches.
Scientists have now found out that it is the quality of coffee and the way it is made that hold the key to our health. 3. Among other things, this is linked to the consumption of a strong coffee. Experts also point out that different roasts and types of coffee beans have different effects on our health. Milk and sugar change the different levels of caffeine in a cup of coffee.
A new study by a Harvard research group says that there is no link between coffee and health problems. Drinking several cups of strong coffee a day is not connected with early death other heart diseases. Coffee has many advantages, as the new study suggests. While alcohol makes people sleepy and slow moving, coffee gives them energy. 4.
Although a lot still needs to be uncovered about coffee, it seems to reduce the risk of cancer and diabetes（糖尿病）．5. But reports show that people who drink coffee may develop Parkinson's disease later in life, or maybe not at all.
A. There are many different types of coffee.
B. Scientists ask people not to drink coffee at night.
C. Elderly people in Greece live longer than normal.
D. Doctors think that coffee may have a positive effect on our brain.
E. Sugar can change the different levels of caffeine in a cup of coffee.
F. However, food experts are still undecided on how healthy coffee is
G. Getting together for a cup of coffee also has a positive effect on relationships.
高三英语七选五中等难度题查看答案及解析
Coffee is one of the world's most widely-enjoyed drinks. Now, a new research suggests that if you drink enough coffee, it might help you avoid certain kinds of cancer.
Dr. Mia Hashibe of the University of Utah School of Medicine was interested in the connection between coffee drinking and certain cancers of the head and neck. Researchers have looked into this before, but without reaching any firm conclusions. She said, "So this finding from our new study was quite a surprise. We didn't really have any expectation of which direction it could go into."
To sort out the confusion, Hashibe and her assistants used statistical (统计学 ) techniques to, in effect, make one big study out of the earlier smaller studies. She explained, "Thanks to the earlier studies, we have a lot more power than earlier studies that looked at this. And we included 4,000 cancer patients who have cancer of the mouth and throat. And then 9,000 controls, people who do not have cancer. '
Those studies--in Europe and the United States--found that people who drank a lot of coffee were less likely to develop cancers of the mouth and throat. "We saw a protective effect for drinking more than 4 cups of coffee per day," Hashibe said. "This was the 40 percent decrease in risk. We did not see the same effect for drinking three cups or less per day."
Mia Hashibe said there was a weak connection between cancer risk and drinking coffee without caffeine. And she and her assistants found no proof that drinking tea provided the same protection as drinking Coffee. Their research is published in the journal Cancer Epidemiology, Biomarkers & Prevention.
Hashibe says it is not clear how coffee might protect drinkers from certain cancers. "There are a few chemicals that are known to be antioxidants （抗氧化物）in coffee. So we are thinking perhaps they are playing some sort of protective role against several cancers."
1.This passage is probably taken from __
A. a literature book B. a travel journal
C. an old directory D. a medical magazine
2.Dr. Hashibe expected nothing of her research because __
A. it was impossible to get the desired result B. the research was much surprising in fact
C. no conclusions had been reached before D. the research team lacked faith in success
3.Which of the following might have something to do with the protection against mouth cancer?
A. Coffee without chemicals. B. Coffee without caffeine.
C. Four cups of tea a day. D. Antioxidants in coffee.
4.What do we know about Dr. Mia Hashibe and her research?
A. She knew for sure how coffee may affect drinkers.
B. She included 4,000 people without cancer in study.
C. She found an effect for three cups of coffee a day.
D. She based her research on several earlier studies.
5.What would be the best title for the text?
A. Drinking Coffee May Protect Some Cancers B. Drinking Coffee May Prevent Some Cancers
C. Drinking Coffee May Cure Some Caneers D. Drinking Coffee May Cause Some Cancers
高三英语阅读理解中等难度题查看答案及解析
Tea is one of the most popular1.(drink)in the world. You make it by pouring hot water over the2. (dry)leaves of a tea plant. For centuries people believed that tea could cure illnesses, and they used it as medicine. Today scientists know that tea contains chemicals that prevent cells from3.(die). Most teas have caffeine in them, a substance that makes you feel more active. Some people have problems drinking tea because it can cause 4.(sleepless).
The tea plant grows best in tropical and temperate places5.rain falls throughout the year. Teas can be grown from sea level6.about 2,000 metres, but the best quality grows in higher regions.
Tea 7.(come)from the leaves and buds of tea plants. Wild plants can be up to 9 metres high but on tea plantations(茶园)they 8.(cut)back to a bush of about a metre in height so that workers can pull the leaves 9.(easy). It takes a plant three to five years before it is ready for plucking(采摘).
A plucker can harvest about 20 kg of tea a day. on large tea plantations the leaves are harvested by machines, 10.the quality of tea is higher when the leaves are plucked by hand.
高三英语短文填空困难题查看答案及解析
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中的两项为多余选项。
Coffee is one of the most popular drinks around the world. 1. Experts claim that there are more flavors of coffee than there are of wine. Coffee contains caffeine, an element (成分) that raises our awareness, keeps us from falling asleep or simply gives us a kick in the morning or after lunch.
2. For a long time doctors have told people not to drink too much coffee, because it may lead to heart problems, high blood pressure, insomnia (失眠) and headaches.
Scientists have now found out that it is the quality of coffee and the way it is brewed (冲泡) that holds the key to our health. 3. Among other things, this is linked to the consumption of a strong brew of coffee. Experts also point out that different roasts and types of coffee beans have different effects on our health.
A new study by a Harvard research group says that there is no link between coffee and health problems. 4. Doctors, however, warn against drinking too much coffee, as it can lead to stomach problems.
Coffee has many advantages, as the new study suggests. While alcohol makes people sleepy and slow-moving, coffee gives them energy. 5.
Although a lot still needs to be uncovered about coffee, it seems to reduce the risk of cancer and diabetes. Reports show that people who drink coffee may develop Parkinson’s disease later in life, or maybe not at all.
A. There are many different types of coffee.
B. Scientists ask people not to drink coffee at night.
C. Elderly people in Greece live longer than normal.
D. But experts are still undecided on how healthy coffee is.
E. Sugar can change the different levels of caffeine in a cup of coffee.
F. Drinking several cups of coffee a day is not connected with heart diseases.
G. Getting together for a cup of coffee also has a positive effect on relationships.
高三英语七选五中等难度题查看答案及解析
根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Coffee is one of the most popular drinks around the world. 1. Experts claim that there are more flavors of coffee than there are of wine. Coffee contains caffeine, an element (成分) that raises our awareness, keeps us from falling asleep or simply gives us a kick in the morning or after lunch.
2. For a long time doctors have told people not to drink too much coffee, because it may lead to heart problems, high blood pressure, insomnia (失眠) and headaches.
Scientists have now found out that it is the quality of coffee and the way it is brewed (冲泡) that holds the key to our health. 3. Among other things, this is linked to the consumption of a strong brew of coffee. Experts also point out that different roasts and types of coffee beans have different effects on our health.
A new study by a Harvard research group says that there is no link between coffee and health problems. 4. Doctors, however, warn against drinking too much coffee, as it can lead to stomach problems.
Coffee has many advantages, as the new study suggests. While alcohol makes people sleepy and slow-moving, coffee gives them energy. 5.
Although a lot still needs to be uncovered about coffee, it seems to reduce the risk of cancer and diabetes. Reports show that people who drink coffee may develop Parkinson’s disease later in life, or maybe not at all.
A. There are many different types of coffee.
B. Scientists ask people not to drink coffee at night.
C. Elderly people in Greece live longer than normal.
D. But experts are still undecided on how healthy coffee is.
E. Sugar can change the different levels of caffeine in a cup of coffee.
F. Drinking several cups of coffee a day is not connected with heart diseases.
G. Getting together for a cup of coffee also has a positive effect on relationships.
高三英语七选五中等难度题查看答案及解析