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
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
阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。
Tea is one of the1.(much) popular drinks in the world. You make it by pouring hot water over the dried leaves of a tea plant. For 2. (hundred) of years people believed that tea could cure illnesses, and they used 3.as medicine. Today scientists know that tea contains chemicals that prevent cells from dying. Most teas have caffeine in them, 4.makes you feel more active. Some people have problems5.(drink) tea because it can cause sleeplessness.
The tea plant6.(grow) best in tropical and temperate places where rain falls throughout the year. Teas can be grown from sea level7.about 2,000 metres, but the best quality grows in higher regions.
Tea comes from the leaves and buds of tea plants. Wild plants can be up to 9 metres high, however, on tea plantations,8.( pull ) the leaves 9. (easy) , people cut them back to a bush of about a metre in height. It takes a plant three to five years before it is ready for picking.
A picker can harvest about 20 kg of tea10.day. On large tea plantations the leaves are harvested by machines, but the quality of tea is higher when the leaves are picked by hand.
高三英语语法填空简单题查看答案及解析
语法填空
Tea is one of the most favored drinks in our life． However， the origin of tea is lost among history 1. tales． What can be roughly confirmed is that tea originated in the southwest of China． According to ancient stories， the first person 2.（ discover） the effects of tea is said to be Shennong - the father of agriculture and herbal medicine in China． It 3.（ say） that Shennong once tried 72different kinds of poisonous plants in a day and he 4.（ lie） on the ground， barely alive． At this moment， he noticed several rather fragrant leaves 5.（drop） from the tree beside him． Out of curiosity and habit， Shennong put the leaves6. his mouth and chewed them slowly． After a little while， he felt well and 7.（ energy） again． So he picked more leaves to eat and thus cleared8.（he） body from poison．
The ancient Chinese medical book 9.（ call） Shennong Bencaojing states that"Tea tastes bitter． Drinking it， one can think quicker， sleep less， move more swiftly， and see 10. clearly．"This then was the earliest book to record the medicinal effects of tea．
高三英语语法填空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
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
One of the most important things in the world is friendship． In order to have friends， you have to be a friend． But how can you be a good friend at school？
Listen ﹣ Listen when they are talking． Don't say anything unless they ask you a question． Sometimes it's not necessary for you to have anything to say； they just need someone to talk to about their feelings．
Help them ﹣ If your friend is ever in need of something， be there to help them． You should try to put them first， but make sure you don't do everything they want you to do． Try to take an extra pencil or pen with you to classes in case they forget one． Have a little extra money in your pocket in case they forget something they need．
Be there for them ﹣ Be there for your friends to help make them feel better in hard times． Marilyn Monroe， a famous U．S． actor， once said， "I often make mistakes． Sometimes I am out of control， but if you can't stay with me at my worst， you are sure not to deserve to be with me at my best．" Always remember this! If you don't want to stay with your friends when they're in hard times， then you don't deserve to be with them when they're having a good time!
Make plans ﹣ Try to make plans with your friends． Go shopping， go for ice cream， have a party， go to a movie and so on． Take time to know each other even better by doing something you both enjoy． By planning things together， you both can have a good time． And you'll remember these things when you're all old!
1.While your friend is talking to you about his or her feelings， you should ．
A. give him or her some advice
B. calm him or her down
C. just listen unless asked
D. share your feelings as well
2.When we provide help for our friends， we should ．
A. put them before ourselves
B. try to do everything for them
C. change their bad habits first
D. ignore their faults
3.What can we learn from Marilyn Monroe's words？
A. Life without a friend is death．
B. A friend is easier lost than found．
C. A man is known by his friends．
D. A friend in need is a friend indeed．
4.What is probably the best title for the test？
A. How to find a good friend．
B. How to be a good friend．
C. How to help friends in trouble．
D. How to make more friends．
高三英语阅读理解中等难度题查看答案及解析
Tips For Choosing A Career
Choosing a career is one of the most important decisions you will ever make. Most people spend half or more of their waking hours five days a week at their jobs. While selecting a career can be a difficult process, the following tips can make this process easier for you.
Extensive reading about potential careers is vital. ______1._______ It’s important to collect vital information such as career descriptions, career outlooks, employment statistics, educational requirements, and potential earnings.
______2._______ Do this frequently since these lists keep changing. A “hot job” today may not be “hot ” next year or the year after next year. When evaluating these lists, keep in mind your interests, skills and job satisfaction requirements.
Find a mentor（指导者）. Many colleges and employers have a formal mentoring program. ____3._______ It is a great way to learn about a career, and a mentor can provide valuable networking opportunities. “Mentworking” is a new trend which combines mentoring and networking, and which has shown good results.
Interviewing people in the field is an excellent way to learn about the various aspects of a career._____ 4._______ Informational interviews often change a person’s perspective about an occupation. You can find interview candidates by asking friends, teachers and neighbors. You can also contact relevant professional associations and societies and visit appreciate social and professional networking sites online.
The skills required for a career are an essential factor for an individual’s potential for success in that career. Write a list of the skills needed for a particular field. Place a check next to each skill you possess._____ 5.______
Your skills should be a vital factor in your career selection process. A satisfying career is often built upon a match with what you are naturally good at. Natural strengths allow an individual to work with ease and acquire expertise faster.
A. also, formal mentoring organizations are available that match mentors with individuals.
B. Doing this may also provide good social communication opportunities.
C. At last, please count the number of checks you have.
D. Potential careers are the jobs which you will have in the future.
E. You will discover details about careers that you were not aware of
F. The more checks you make, the more likely the field is right for you.
G. Look for lists of “hot jobs” on the Internet and in magazines.
高三英语其他题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
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