Some people say chili peppers (辣椒) can help you breathe better if you have a cold. Others believe that chilies give you more energy. We cannot tell whether these ideas are true or false. But we can tell you that people have been growing chilies for centuries, and there are many kinds—about two hundred kinds of chili peppers.
Chilies need a warm climate to grow better. If you plant the seeds outside when the weather is cold, place the seeds in a glass. That will add more warmth from the sun so as to make the temperature inside higher than outside.
If you plant inside, fill a pot with soil. The pot should have holes in the bottom so water can run out. Drop several seeds over the surface of the pot and cover them with some soil. Then cover the top of the pot with a piece of plastic. Place the pot in a warm area.
Take off the plastic when the chilies start growing; when the plants have reached about two centimeters high, place each one carefully in its own pot.
When the roots show through the holes in the bottom of pot, put each young plant into a bigger pot which is about twelve centimeters high. When the plants are twenty centimeters high, tie the plants to a stick placed in the pot to support them.
When the chili peppers are thirty centimeters, get rid of the tops. That will make new branches grow. When the first flowers show, give the plants some potash fertilizer (钾肥). When the weather is warm, put them outside. Make sure that they get plenty of light and water.
Some people like to harvest chilies when they are green. Others like to harvest them when they are red. Both give color, taste and different amounts of heat to salads, soups, dishes and other foods.
1.We can know from the passage that _________.
A.chilies can make us breathe better
B.chilies can give our body more energy
C.chilies has been grown for a long time.
D.a red chili is hotter than a green one
2.In the cool weather , the glass which the chili seeds are placed in can ___________.
A.increase the temperature inside B.make the air inside cleaner
C.stop the sun drying up the seeds D.stop wind blowing away the seeds
3.What’s the right order to plant chilies inside?
①Getting rid of the tops of the chili plants.
②Covering the top of the pot with plastic
③Dropping chili seeds onto the soil in the pot.
④Giving potash fertilizer to the chili plants.
A.②③①④ B.①④②③ C.①③②④ D.③②①④
4.What’s the main idea of the passage?
A.The meanings of planting chilies B.The steps of planting chilies
C.The advantages of planting chilies D.The varieties of chilies
高一英语阅读选择中等难度题
Some people say chili peppers (辣椒) can help you breathe better if you have a cold. Others believe that chilies give you more energy. We cannot tell whether these ideas are true or false. But we can tell you that people have been growing chilies for centuries, and there are many kinds—about two hundred kinds of chili peppers.
Chilies need a warm climate to grow better. If you plant the seeds outside when the weather is cold, place the seeds in a glass. That will add more warmth from the sun so as to make the temperature inside higher than outside.
If you plant inside, fill a pot with soil. The pot should have holes in the bottom so water can run out. Drop several seeds over the surface of the pot and cover them with some soil. Then cover the top of the pot with a piece of plastic. Place the pot in a warm area.
Take off the plastic when the chilies start growing; when the plants have reached about two centimeters high, place each one carefully in its own pot.
When the roots show through the holes in the bottom of pot, put each young plant into a bigger pot which is about twelve centimeters high. When the plants are twenty centimeters high, tie the plants to a stick placed in the pot to support them.
When the chili peppers are thirty centimeters, get rid of the tops. That will make new branches grow. When the first flowers show, give the plants some potash fertilizer (钾肥). When the weather is warm, put them outside. Make sure that they get plenty of light and water.
Some people like to harvest chilies when they are green. Others like to harvest them when they are red. Both give color, taste and different amounts of heat to salads, soups, dishes and other foods.
1.We can know from the passage that _________.
A.chilies can make us breathe better
B.chilies can give our body more energy
C.chilies has been grown for a long time.
D.a red chili is hotter than a green one
2.In the cool weather , the glass which the chili seeds are placed in can ___________.
A.increase the temperature inside B.make the air inside cleaner
C.stop the sun drying up the seeds D.stop wind blowing away the seeds
3.What’s the right order to plant chilies inside?
①Getting rid of the tops of the chili plants.
②Covering the top of the pot with plastic
③Dropping chili seeds onto the soil in the pot.
④Giving potash fertilizer to the chili plants.
A.②③①④ B.①④②③ C.①③②④ D.③②①④
4.What’s the main idea of the passage?
A.The meanings of planting chilies B.The steps of planting chilies
C.The advantages of planting chilies D.The varieties of chilies
高一英语阅读选择中等难度题查看答案及解析
What’s your opinion on spicy food? Some people cannot handle even the smallest amount of chili(辣椒) in their dinner while others can’t get enough of it.
Scientists have long been puzzled by why some people love chili and others loathe it. Plenty of research has been done on the subject, dating as far back as the 1970s. Previous results showed that a love of chili is related to childhood experiences, and cultural influences affect our taste buds, too. But the latest study has found that a person’s love of spicy food may be linked to his or her personality more than anything else, CBC News reported.
“We have always assumed that liking drives intake---we eat what we like and we like what we eat. But no one has actually directly bothered to connect these personality traits with intake of chili peppers,” said Professor John Hayes from Pennsylvania State University, who led the study.
But before you look at the study, you should first know that “spicy” is not a taste, unlike sour, sweet, bitter and salty. It is, in fact, a burning sensation that you feel on the surface of your tongue. This got scientists thinking that maybe a love of spicy food is brought about by people’s longing for thrill, something they usually get from watching action movies or riding a roller coaster.
In the study, 97 participants, both male and female, were asked to fill out questionnaires about certain traits of their personality, for example. Whether they like new experiences or tend to avoid risks. They were then given cups of water with capsaicin(辣椒素), the plant chemical that makes chili burn, mixed into them.
By comparing the answers to questionnaires and what participants said they felt about the spicy water. Researchers found that those who most tended to enjoy action movies or take risks were about six times more likely to enjoy the spicy water.
Interestingly, we used to believe that the reason some people can withstand spicy food is that their tongue have become less sensitive to it. However, this latest study has found otherwise. It’s not that it doesn’t burn as badly, it’s that you actually learn to like the burn,” Hayes explained.
1.What’s the meaning of the underlined word “loathe” in the second paragraph?
A. dislike B. fear
C. put up with D. adapt to
2.What did Professor John Hayes and his team discover from their study?
A. what we eat actually helps to develop our personalities.
B. Males are more likely to enjoy spicy food than females.
C. Those trying to avoid risks tend to be less interested in spicy food.
D. People are wrong to treat spicy as a kind of taste rather than a feeling.
3.Why do some people like spicy food according to the recent study?
A. Because their taste buds have become less sensitive.
B. Because they love the burning sensation.
C. Because they want to challenge themselves.
D. Because the more they try spicy food, the less it burns.
4.What’s the main idea of the passage?
A. What he or she likes to eat mainly decides on his or her personality.
B. That a person enjoys spicy food depends largely on the personality.
C. His or her childhood experiences decide on his or her personality.
D. His or her cultural background decides on his or her personality.
高一英语阅读理解中等难度题查看答案及解析
What’s your opinion on spicy food? Some people cannot handle even the smallest amount of chili(辣椒)in their dinner while others can’t get enough of it.
Scientists have long been puzzled by why some people love chili while others loathe it. Plenty of research has been done on the subject, dating as far back as the 1970s. Previous results showed that a love of chili is related to childhood experiences, and cultural influences affect our taste buds, too. But the latest study has found that a person’s love of spicy food may be linked to his or her personality more than anything else, CBC News reported.
“We have always assumed that liking drives intake--we eat what we like and we like what we eat. But no one has actually directly bothered to connect these personality traits（特点） with intake of chili peppers,” said Professor John Hayes from Pennsylvania State University, who led the study.
But before you look at the study, you should first know that “spicy” is not a taste, unlike sour, sweet, bitter and salty. It is, in fact, a burning sensation that you feel on the surface of your tongue. This got scientists thinking that maybe a love of spicy food is brought about by people’s longing for thrill, something they usually get from watching action movies or riding a roller coaster.
In the study, 97 participants, both male and female, were asked to fill out questionnaires about certain traits of their personality, for example, whether they like new experiences or tend to avoid risks. They were then given cups of water with capsaicin, the plant chemical that makes chili burn, mixed into them.
By comparing the answers to the questionnaires and what participants said they felt about the spicy water, researchers found that those who were most inclined to enjoy action movies or take risks were about six times more likely to enjoy the spicy water.
Interestingly, we used to believe that the reason why some people can withstand spicy food is that their tongues have become less sensitive to it. However, this latest study has found otherwise. “It’s not that it doesn’t burn as badly, it’s that you actually learn to like the burn,” Hayes explained.
1.What’s the meaning of the underlined word “loathe” in the second paragraph?
A.dislike B.fear
C.put up with D.adapt to
2.What Professor John Hayes said means_________.
A.a love of chili is related to childhood experiences
B.cultural influences affect our taste buds
C.we eat what we like and we like what we eat
D.we ignore eating chili is related to our personalities
3.What did Professor John Hayes and his team discover from their study?
A.What we eat actually helps to develop our personalities.
B.Males are more likely to enjoy spicy food than females.
C.Those trying to avoid risks tend to be less interested in spicy food.
D.People are wrong to treat spicy as a kind of taste rather than a feeling.
4.Why do some people like spicy food according to the recent study?
A.Because their taste buds have become less sensitive.
B.Because they love the burning sensation.
C.Because they want to challenge themselves.
D.Because the more they try spicy food, the less it burns.
5.What’s the main idea of the passage?
A.His or her parents’ diets decide on his or her personality.
B.The latest study shows whether a person enjoys spicy food depends largely on his or her personality.
C.His or her childhood experiences decide on his or her personality.
D.His or her cultural background decides on his or her personality.
高一英语阅读理解中等难度题查看答案及解析
How to Speak in Meetings
Making your voice heard is one way to gain respect in your school or workplace. Yet, you may feel like you have nothing new to say or contribute. Here are some ways to make you feel ready for a meeting.
1.Having some ideas about what you want to say already planned out can help you to feel more confident in a meeting. Try writing down a few ideas for questions you can ask or ideas you can bring up in the meeting2.
Be the first speaker. If you want to speak yet somehow talk your way out of it, try being the first to say something. 3.Make a point to jump in first and create discussion instead of delaying your comments.
Speak confidently. 4.Make your words meaningful. Even if you don’t feel confident, show confidence in what you’re saying and how you’re saying it. Speak clearly and try to avoid fillers like “ uh” or “um”.
Make a brief point. There’s no need, to ramble on (啰嗦地说) to make sure that you’re heard or that people understand you. 5. Make what you say memorable, not time-wasting. Take some time to form your thoughts and ideas, and then say it in a clear and effective way.
A.Make sure you turn to your teachers for help.
B.Focus on speaking clearly and with fewer words.
C.Plan out a few talking points before the meeting.
D.Speaking first means you have less time to doubt yourself.
E.Use these notes to guide you when you are ready to speak.
F.Surround yourself with people who make you feel good about yourself.
G.You don’t need to shout or talk over people to say something confidently.
高一英语七选五中等难度题查看答案及解析
Have a test to take tomorrow and you're nervous? Afraid that your classmate is going to come after you? Your brother is sick and you're wondering whether it'll be okay? 1., but in some ways it's good, leading you to conquer fears and anger. Follow these tips and you might put your worries to the side, and know everything will be okay.
Breathe deeply. Take a deep breath, and exhale (呼气) it very slowly for as long as you can. When you can't hold on any longer, breathe in deeply and slowly. Repeat. 2.. Do this exercise a couple of times and your heartbeat should slow down!
Drink something hot. Taking in something hot can make your blood pressure decrease and help you to calm down. Coffee, hot chocolate or tea works for this. 3..
Recognize your worries. Obviously, some kind of worries is good for us. It adds safety and happiness to your life. When the level of worry causes you to put up with (忍受) things that are harming you frequently, you will become too worried. Then you need to face your worries. 4. . You may find that your worries are mostly False Evidence Appearing Real.
5.. Even if you are talking to your pet, say every detail, and fifty percent of the time you'll realize you have nothing to worry about because you can solve it. You might look back and have no idea what you were worrying about, If the other efforts didn't work, talking it out is sure to calm you a bit more.
A.Talk it out
B.Don't be afraid
C.Slowly drink it and focus on the taste
D.It helps to stop hard and short breathing
E.Candies and cakes are good choices, too
F.Ask yourself what is truly causing your worries
G.Having worries is a part of life that everyone has
高一英语七选五中等难度题查看答案及解析
Many people often find themselves waking up in the middle of the night, unusually awake and excited.1.. That’s really frustrating. However, there is no need to worry. Here are some effective ways to help you fall asleep again.
Remain in bed. For you to fall asleep, your heart rate needs to slow down. When you get up, your heart rate goes up. So, avoid going to the bathroom during the night if you can. Do not eat too little or too much for dinner. Do not drink and fill your bladder（膀胱）before bed.2.. It may make you fall asleep faster, but it may also disrupt your sleep later in the night.
Stay in the dark. When you cannot sleep, LED lights on printers and cable boxes may be the reason. The same is true for light streaming in through cracks in curtains. 3.. You should cover lights with tape and wear a sleep mask. A popular choice has deep eye cups so your eyes can open and shut while you wear them.
Quiet your mind. Try ways to relax, such as deep breathing, meditation, and mindfulness exercises.4.. The point is to keep your brain busy with something that is not demanding and is relaxing.
5.. If your wake-up time is 6:30 a.m. and your clock reads 3:00 a.m., do not think Oh no! I have only three hours left! Instead, say to yourself, Oh great! I have three more hours to sleep!
You have a problem if you wake three times a week for more than three months. It may affect your quality of life. You need to find a sleep expert who can help identify the cause and fix it.
A.Think in a positive way.
B.Keep a calm attitude.
C.They may keep you awake.
D.Most importantly, avoid drinking in the evening.
E.You can do simple math problems in your head.
F.Getting up to do some mild exercise is also helpful.
G.Tossing and turning in bed, they are unable to fall asleep.
高一英语七选五中等难度题查看答案及解析
假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线（＼）划掉。
修改：在错的词下划一横线，并在该词下面写出修改后的词。
注意：
1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者（从第11处起）不计分。
What are friends? We often talk about the topic for others. I think friends are those people whom can help you when you are in the trouble. Don’t forget the saying, “A friend in need was a friend indeed.” Your friend can tell you your mistake, though what they say is hard for you to listen. You can share happiness, trouble and worry with our friends. Someone also says, “You can’t walk some steps without a friend.” So I think friends are absolute important to us. I would like to make as much friends as possible.
高一英语短文改错中等难度题查看答案及解析
Some people make you feel comfortable when they are around. You spend an hour with them and feel as if you have known them half your life.1.
Here are several skills that good talkers have. If you follow the skills, they’ll help you put people at their ease, and make friends with them quickly.
First of all, good talkers ask questions.2.One well-known businesswoman says, “At business lunches, I always ask people what they did that morning. It’s a common question, but it will get things going.” From there you can move on to other matters—sometimes to really personal questions.3.
Second, once good talkers have asked questions, they listen to the answers. This point seems clear, but it isn’t. Your questions should have a point and help to tell what sort of person you are talking to. And to find out, you really have to listen carefully and attentively. 4. If someone sticks to one topic, you can take it as a fact that he’s really interested in it. Real listening also means not just listening to words, but to tones of voice. If the voice sounds dull, then, it’s time for you to change the subject.
Finally, good talkers know well how to deal with the occasion of parting. If you’re saying good-bye, you may give him a firm handshake and say, “I’ve really enjoyed meeting you.”5.Let people know what you feel, and they may walk away feeling as if they’ve known you half their life.
A.You can become a popular person.
B.It’s polite to listen to others with a smile.
C.These people have something in common.
D.Real listening at least means some things.
E.If you want to see that person again, don’t keep it a secret.
F.And how he answers will let you know how far you can go.
G.Almost anyone, no matter how shy he is, will answer a question.
高一英语七选五中等难度题查看答案及解析
Asthma (哮喘) and allergy (过敏) attacks have increased in the United States, despite the fact that our outdoor air quality has improved. Some researchers think these problems have increased because kids are spending too much time indoors.
When outdoors, we are exposed to different kinds of pollen (花粉) and dust. But when indoors, we are also exposed to allergens (过敏源) . Allergens cause allergies and most people know that allergens can make you sneeze, have runny eyes, and other cold-like symptoms (症状). But allergens can also lead to asthma attacks, which are more serious. Asthma symptoms include coughing, shortness of breath, especially during exercise and tightness in the chest. Allergic asthma affects about three million children (8 to 12 percent of all children) and seven million adults in the United States each year!
You can get rid of the allergens from your environment! Most children with asthma are allergic to something, so staying away from the allergen should help control the asthma. If you have asthma or allergies, stay away from animals, remove the teddy bears, rugs and curtains in rooms that you spend a lot of time in. Removal of dusty things can help you breathe more easily. If it's trees and pollen that affect you, air conditioning and air filters(空气过滤器) should help.
And research helps, too! Children whose parents, brothers or sisters have asthma are more likely to develop it themselves. But even though our genes do play some part in whether or not we'll have asthma, researchers hope to make the most progress in fighting the disease by looking at the environmental aspect (方面) of asthma. The hope is that if kids are exposed to fewer allergens early in life, they'll be less likely to develop allergic responses. Asthma research is performed at the National Institute of Environmental Health Sciences (NIEHS) and at the National Institute of Allergy and Infectious Diseases(NIAID).
1.What makes asthma and allergy attacks increase in the United States?
A.Poor outdoor air quality. B.Not enough outdoor time.
C.Too much pollen and dust. D.The decrease of people's physical condition.
2.What can we know in the second paragraph?
A.Allergens in home environment can affect our health.
B.The number of allergens in the average home has decreased.
C.Asthma symptoms are the same as those of the common cold.
D.Allergens from outdoors are more dangerous than those in our homes.
3.What do we know from the passage?
A.Allergies are more serious than asthma.
B.People do not get asthma when they are outdoors.
C.We should stay away from allergens to help control asthma.
D.Children whose parents have asthma are certain to develop it.
4.Where can you most probably find this passage?
A.In a storybook. B.In a news report.
C.In a travel guide. D.In a health magazine.
高一英语阅读选择中等难度题查看答案及解析
The strangeness of life in space never quite goes away. Here are some examples.
First consider something as simple as sleep. If you leave your arms out, they float free in zero gravity, often giving a sleeping astronaut the look of a funny dancer. “I’m an inside guy,” Mike Hopkins says, who returned from a six-month tour on the International Space Station. “I like to be covered up.”
On the station, the ordinary becomes strange. The exercise bike for the American astronauts has no handlebars (把手). It also has no seat. With no gravity, it’s just as easy to ride violently. You can watch a movie while you ride by floating a microcomputer anywhere you want. But people in the station have to be careful about staying in one place too long. Without gravity to help air to move, the carbon dioxide you breathe in may form a cloud around you head. You can end up with a carbon- dioxide headache.
Leroy Chiao, 54, an American retired astronaut after four flights, describes what happens even before you float out of your seat, “Your inner ear thinks you’re falling. Meanwhile your eyes are telling you you’re standing straight. That can be annoying－that’s why some people feel sick.” Within a couple days－truly terrible days for some people－astronauts’ brains learn to ignore the signals from the inner ear, and space sickness disappears.
Space travel can be so delightful but at the same time dangerous. For instance, astronauts lose bone mass. That’s why exercise is considered so important that National Aeronautics and Space Administration (NASA) puts it on the workday schedule. The focus on fitness is not only about science and the future. They should make sure that any astronaut can return home, and, more importantly, the astronauts keep strong and fit for the two and a half years or more that it would take to make a round-trip to Mars.
1.What is the major difficulty to astronauts when they sleep in space?
A.Choosing a comfortable sleeping bag.
B.Deciding on a proper sleep position.
C.Seeking a way to fall asleep quickly.
D.Finding a right time to go to sleep.
2.The astronauts will suffer from a carbon dioxide headache when _________.
A.they circle around on their bikes.
B.they watch a movie while pedaling.
C.they use microcomputers without a stop.
D.they exercise in one place for a long time.
3.One of the NASA’s major concerns about astronauts is _________.
A.how much exercise they do on the station
B.whether they can recover after returning home
C.how they can remain healthy for long in space
D.whether they are able to go back to the station
4.What does the author think of about life in space?
A.Strange B.Funny C.Violent D.Unhealthy
高一英语阅读选择中等难度题查看答案及解析