Starting the day on an egg could keep your blood pressure (血压) under control, research suggests. Scientists have shown that eggs produce proteins with a function similar to that of powerful pressure-lowering drugs.
The research, from the University of Alberta in Canada, showed that when eggs come in contact with stomach enzymes (酶) they produce a protein that acts in the same way as Ace inhibitors, but more work is needed to show the effects outside a lab and in the human body.
Earlier this month, British researchers declared that, contrary to popular beliefs, it is healthy to go to work on an egg. They concluded that the type of cholesterol (胆固醇) found in eggs has little effect on increasing heart disease risks.
Researcher Professor Bruce Griffin, from the University of Surrey, said: ‘The wrong beliefs linking egg eating to high blood cholesterol and heart disease must be corrected. The amount of fat in our diet has an effect on blood cholesterol that is several times greater than the relatively small amounts of cholesterol found in eggs. The UK public do not need to be limiting the number of eggs they eat. They can be encouraged to include them in a healthy diet as they are one of nature’s most nutritious foods.”
The British Heart Foundation dropped its three-egg-a-week limit in 2005. However, almost half of Britons believe the limit still applies.
1.From the text we know that Ace inhibitors are .
A. a kind of medicine B. a kind of protein
C. a kind of illness D. a kind of food
2.According to what Professor Bruce said, eggs .
A. are the most nutritious food.
B. have no effect on blood cholesterol
C. can be included in a healthy diet
D. are forbidden to be eaten in the UK
3.We can infer from the text that .
A. drugs to lower blood pressure will be replaced by eating eggs
B. stomach enzymes mixed with eggs can cure heart diseases
C. most Britons agree the three-egg-a-week limit should be dropped
D. about 50% of Britons think eating an egg a day is bad for their health
4.The text is meant to .
A. introduce scientific findings about eggs
B. introduce a medicine made from eggs
C. tell people how to lower their blood pressure
D. advise people to eat as many eggs as possible
高一英语阅读理解简单题
Starting the day on an egg could keep your blood pressure (血压) under control, research suggests. Scientists have shown that eggs produce proteins with a function similar to that of powerful pressure-lowering drugs.
The research, from the University of Alberta in Canada, showed that when eggs come in contact with stomach enzymes (酶) they produce a protein that acts in the same way as Ace inhibitors, but more work is needed to show the effects outside a lab and in the human body.
Earlier this month, British researchers declared that, contrary to popular beliefs, it is healthy to go to work on an egg. They concluded that the type of cholesterol (胆固醇) found in eggs has little effect on increasing heart disease risks.
Researcher Professor Bruce Griffin, from the University of Surrey, said: ‘The wrong beliefs linking egg eating to high blood cholesterol and heart disease must be corrected. The amount of fat in our diet has an effect on blood cholesterol that is several times greater than the relatively small amounts of cholesterol found in eggs. The UK public do not need to be limiting the number of eggs they eat. They can be encouraged to include them in a healthy diet as they are one of nature’s most nutritious foods.”
The British Heart Foundation dropped its three-egg-a-week limit in 2005. However, almost half of Britons believe the limit still applies.
1.From the text we know that Ace inhibitors are .
A. a kind of medicine B. a kind of protein
C. a kind of illness D. a kind of food
2.According to what Professor Bruce said, eggs .
A. are the most nutritious food.
B. have no effect on blood cholesterol
C. can be included in a healthy diet
D. are forbidden to be eaten in the UK
3.We can infer from the text that .
A. drugs to lower blood pressure will be replaced by eating eggs
B. stomach enzymes mixed with eggs can cure heart diseases
C. most Britons agree the three-egg-a-week limit should be dropped
D. about 50% of Britons think eating an egg a day is bad for their health
4.The text is meant to .
A. introduce scientific findings about eggs
B. introduce a medicine made from eggs
C. tell people how to lower their blood pressure
D. advise people to eat as many eggs as possible
高一英语阅读理解简单题查看答案及解析
________ an egg safe and warm, the male penguin keeps it on its feet for 60 days until the baby penguin hatches out.
A. Keep B. Kept
C. Keeping D. To keep
高一英语单项填空中等难度题查看答案及解析
INTRODUCTION The Omron HEM-780 IntelliSenseTM Automatic Blood Pressure Monitor quickly measures your blood pressure and your measurement reading can be clearly displayed on a large digital panel. |
KNOW YOUR UNIT |
IMPORTANT SAFETY NOTES * Do not use a cell phone near the unit, which may result in operational failure. * Changes or modifications not approved by Omron Healthcare will declare the user warranty invalid. Do not disassemble or attempt to repair the unit or components. |
SUGGESTIONS BEFORE TAKING 1. Avoid eating, smoking, and exercising for 30 minutes before taking a measurement. Rest for at least 15 minutes before taking the measurement. 2. Stress raises blood pressure. Avoid taking measurements during stressful times. 3. Rest your left arm on a table so that the cuff is at the same level as your heart. 4. Wait 2-3 minutes between measurements. The wait time allows the arteries (动脉) to return to the condition prior to taking the blood pressure measurement. |
WARRANTY INFORMATION Your HEM-780 IntelliSenseTM Automatic Blood Pressure Monitor is guaranteed to be free from faults in materials and workmanship appearing within 5 years, when used in accordance with the instructions provided with the monitor. The above warranties extend only to the original retail purchaser. To obtain warranty service, ship the monitor and all of the components, together with proof of purchase and a note explaining the problem with $5.00 for return shipping and insurance to: Omron Healthcare, Inc. Attn: Repair Department 300 Lakeview Parkway Vernon Hills, IL 60061 |
1.Your measure reading might be inaccurate, if ________.
a. you have just finished your meal
b. you have just cycled home from work
c. your child is using the cell phone in the next room
d. your wife has just finished measuring her blood pressure
e. you have just been scolded by your boss because of the delayed work
A. a b c B. a b e C. b c e D. c d e
2.Which of the following monitors is under warranty?
A. The monitor that was bought six years ago.
B. The monitor that goes wrong due to false use.
C. The monitor whose purchase proof is missing.
D. The monitor whose system broke down when first used.
高一英语阅读理解中等难度题查看答案及解析
Your house may have an effect on your figure. Experts say the way you design your home could play a role in whether you gain or lose weight. 1. Here are some ways to turn your home into part of diet plan.
2.Dark environments are more likely to encourage overeating, for when people are in poorly-lit places, they are more likely to eat lots of food. If your home doesn't have enough window light, get more lamps and flood the place with brightness.
3. Research suggests warm colors fuel our appetites. In one study, people who ate meals in a blue room consumed 33 percent less than those in a yellow or red room. 4. However, cold colors make us feel less hungry. So when it’s time to repaint, go blue.
5. People who eat slowly tend to consume about 70 fewer calories per meal than those who rush through their meals. Begin keeping track of the time, and try to make dinner last at least 30 minutes, and while you're at it, actually sit down to eat.
A. Mind the colors of your room.
B. You will enjoy your home environment.
C. Don’t forget the clock.
D. Open the curtains and turn up the lights.
E. Listen to some light music.
F. Warm colors like yellow make food appear more delicious.
G. You can make your environment work for you.
高一英语七选五中等难度题查看答案及解析
Your house may have an effect on your figure. Experts say the way you design your home could play a role in whether you pack on the pounds or keep them off. You can make your environment work for you instead of against you. Here are some ways to turn your home into part of your diet plan.
Open the curtains and turn up the lights. Dark environments are more likely to encourage overeating, for people are often less selfconscious (难为情) when they’re in poorly lit places—and so more likely to eat lots of food. If your home doesn’t have enough window light, get more lamps and flood the place with brightness.
Mind the colors. Research suggests warm colors fuel our appetites. In one study, people who ate meals in a blue room consumed 33 percent less than those in a yellow or red room. Warm colors like yellow make food appear more appetizing, while cold colors make us feel less hungry. So when it’s time to repaint, go blue.
Don’t forget the clock—or the radio. People who eat slowly tend to consume about 70 fewer calories (卡路里) per meal than those who rush through their meals. Begin keeping track of the time, and try to make dinner last at least 30 minutes. And while you’re at it, actually sit down to eat. If you need some help slowing down, turn on relaxing music. It makes you less likely to rush through a meal.
Downsize the dishes. Big serving bowls and plates can easily make us fat. We eat about 22 percent more when using a 12inch plate instead of a 10inch plate. When we choose a large spoon over a smaller one, total intake (摄入) jumps by 14 percent. And we’ll pour about 30 percent more liquid into a short, wide glass than a tall, skinny glass.
1.The text is especially helpful for those who care about ____________.
A.their home comforts B.their body shape
C.house buying D.healthy diets
2.A home environment in blue can help people ______________.
A.digest food better B.reduce food intake
C.burn more calories D.regain their appetites
3.What are people advised to do at mealtimes?
A.Eat quickly. B.Play fast music.
C.Use smaller spoons. D.Turn down the lights.
4.What can be a suitable title for the text?
A.Is Your House Making You Fat? B.Ways of Serving Dinner
C.Effects of SelfConsciousness D.Is Your Home Environment Relaxing?
高一英语阅读理解中等难度题查看答案及解析
Your house may have an effect on your figure. Experts say the way you design your home could play a role in whether you pack on the pounds or keep them off. You can make your environment work for you instead of against you. Here are some ways to turn your home into part of your diet plan.
Open the curtains and turn up the lights. Dark environments are more likely to encourage overeating, for people are often less selfconscious (难为情) when they’re in poorly lit places—and so more likely to eat lots of food. If your home doesn’t have enough window light, get more lamps and flood the place with brightness.
Mind the colors. Research suggests warm colors fuel our appetites. In one study, people who ate meals in a blue room consumed 33 percent less than those in a yellow or red room. Warm colors like yellow make food appear more appetizing, while cold colors make us feel less hungry. So when it’s time to repaint, go blue.
Don’t forget the clock—or the radio. People who eat slowly tend to consume about 70 fewer calories (卡路里) per meal than those who rush through their meals. Begin keeping track of the time, and try to make dinner last at least 30 minutes. And while you’re at it, actually sit down to eat. If you need some help slowing down, turn on relaxing music. It makes you less likely to rush through a meal.
Downsize the dishes. Big serving bowls and plates can easily make us fat. We eat about 22 percent more when using a 12inch plate instead of a 10inch plate. When we choose a large spoon over a smaller one, total intake (摄入) jumps by 14 percent. And we’ll pour about 30 percent more liquid into a short, wide glass than a tall, skinny glass.
1.The text is especially helpful for those who care about ____________.
A. their home comforts B. their body shape
C. house buying D. healthy diets
2.A home environment in blue can help people ______________.
A. digest food better B. reduce food intake
C. burn more calories D. regain their appetites
3.What are people advised to do at mealtimes?
A. Eat quickly. B. Play fast music.
C. Use smaller spoons. D. Turn down the lights.
4.What can be a suitable title for the text?
A. Is Your House Making You Fat? B. Ways of Serving Dinner
C. Effects of SelfConsciousness D. Is Your Home Environment Relaxing?
高一英语阅读理解中等难度题查看答案及解析
Your house may have an effect on your figure . Experts say the way you design your home could play a role in whether you pack on the pounds or keep them off . You can make your environment work for you instead of against you . Here are some ways to turn your home into part of diet plan.
Open the curtains and turn up the lights . Dark environments are more likely to encourage overeating , for people are often less self-conscious(难为情)when they’re in poorly lit places-and so more likely to eat lots of food . If your home doesn’t have enough window light, get more lamps and flood the place with brightness.
Mind the colors. Research suggests warm colors fuel our appetites. In one study, people who ate meals in a blue room consumed 33 percent less than those in a yellow or red room . Warm colors like yellow make food appear more appetizing , while cold colors make us feel less hungry . So when it’s time to repaint, go blue.
Don’t forget the clock-or the radio. People who eat slowly tend to consume about 70 fewer calories(卡路里) per meal than those who rush through their meals. Begin keeping track of the time, and try to make dinner last at least 30 minutes, And while you’re at it, actually sit down to eat. If you need some help slowing down, turn on relaxing music. It makes you less likely to rush through a meal.
Downsize the dishes. Big serving bowls and plates can easily make us fat. We eat about 22 percent more when using a 12-inch plate instead of a 10-inch plate. When we choose a large spoon over a smaller one ,total intake(摄入) jumps by 14 percent. And we’ll pour about 30 percent more liquid into a short, wide glass than a tall, skinny glass.
1.The text is especially helpful for those who care about_______.
A. their home comforts B. their body shape
C. house buying D. healthy diets
2.A home environment in blue can help people_________.
A. digest food better B. reduce food intake
C. burn more calories D. regain their appetites
3.What are people advised to do at mealtimes?
A. Eat quickly. B. Play fast music.
C. Use smaller spoons. D. Turn down the lights.
4.What can be a suitable title for the test?
A. Is Your House Making You Fat? B. Ways of Serving Dinner
C. Effects of Self-Consciousness D. Is Your Home Environment Relaxing?
高一英语阅读理解中等难度题查看答案及解析
阅读理解。
Your house may have an effect on your figure.Experts say the way you design your home could play a role in whether you pack on the pounds or keep them off.You can make your environment work for you instead of against you.Here are some ways to turn your home into part of your diet plan.
Open the curtains and turn up the lights.Dark environments are more likely to encourage overeating,for people are often less self-conscious(难为情) when they’re in poorly lit places — and so more likely to eat lots of food.If your home doesn’t have enough window light,get more lamps and flood the place with brightness.
Mind the colors.Research suggests warm colors fuel our appetites.In one study,people who ate meals in a blue room consumed 33 percent less than those in a yellow or red room.Warm colors like yellow make food appear more appetizing,while cold colors make us feel less hungry.So when it’s time to repaint,go blue.
Don’t forget the clock — or the radio.People who eat slowly tend to consume about 70 fewer calories(卡路里)per meal than those who rush through their meals.Begin keeping track of the time,and try to make dinner last at least 30 minutes.And while you’re at it,actually sit down to eat.If you need some help slowing down,turn on relaxing music.It makes you less likely to rush through a meal.
Downsize the dishes.Big serving bowls and plates can easily make us fat.We eat about 22 percent more when using a 12-inch plate instead of a 10-inch plate.When we choose a large spoon over a smaller one,total intake(摄入) jumps by 14 percent.And we’ll pour about 30 percent more liquid into a short,wide glass than a tall,skinny glass.
1.The text is especially helpful for those who care about .
A.their home comforts
B.their body shape
C.house buying
D.healthy diets
2.A home environment in blue can help people .
A.digest food better
B.reduce food intake
C.burn more calories
D.regain their appetites
3.What are people advised to do at mealtimes?
A.Eat quickly.
B.Play fast music.
C.Use smaller spoons.
D.Turn down the lights.
4.What can be a suitable title for the text?
A.Is Your House Making You Fat?
B.Ways of Serving Dinner
C.Effects of Self-Consciousness
D.Is Your Home Environment Relaxing?
高一英语阅读理解中等难度题查看答案及解析
Starting the day on the wrong foot can destroy the rest of it.By starting off with a positive attitude,you can face each task in a good frame of mind(心情).1.
·Give yourself time to start the day.2.Starting the day feeling rushed can lead to unnecessary stress throughout the rest of the day.So start the day by giving yourself a moment to breathe and collect yourself for what the day will hold.
·Be thankful.3.For example,you can be thankful for anything in your life,such as your family or friends,your health,your job,your bed,your house,the sunshine or rain outside,and so on.In this way,you'll get into the right frame of mind for the rest of the day.
·Ignore technology.Many people set alarms on their cell phone,and as soon as they turn it off,they check texts,e-mails,and social media.4.So,as soon as you turn off your alarm,you should lay down the cell phone and wait at least 30-60 minutes before checking anything.
·5.Get organized for the tasks you have to complete today,and face the day as something new without thinking too much about the past.If you had a bad day the day before,leave that behind you and just concentrate on the new day instead.
A.Make a to-do list and make an effort to follow it.
B.Try some of the following tips to start your day off right.
C.Technology can make you feel like you're starting your day busily.
D.Don't concentrate on what you did or didn't do yesterday but start each day new.
E.Before you get out of bed,take moments to concentrate on what you're thankful for.
F.If you feel annoyed or tired,do something physical to make yourself feel happy.
G.Instead of waking up and feeling rushed,wake up with enough time to feel relaxed.
高一英语七选五中等难度题查看答案及解析
Do you have a health problem, such as high blood pressure or obesity? Did your doctor tell you that you can improve your condition with better nutrition? Do cancer, heart disease, or diabetes run in your family?1.Meanwhile, you also need to improve your eating habits for better nutrition.
It can be hard to change your eating habits. However, you are sure to benefit from making changes to your diet if you have diseases that can be made worse by things you are eating or drinking. 2.
◆ Find the strengths and weaknesses in your present diet. Do you eat 4-5 cups of fruits and vegetables every day? Do you get enough calcium(钙)? Do you eat whole grain, high-fiber foods? If so, you’re on the right track. Keep it up!3.
◆4.If you eat a lot of fat at present, cut back and change your habits. For example, reduce any extra fat. This includes butter on bread, sour cream on baked potatoes, and salad dressings.
◆ Keep track of your food intake(摄入量).5.This record will help you assess(评价)your diet. You’ll see if you need to eat more or less from certain food groups.
◆ Think about asking for help from a nutritionist. They can help you follow a special diet, especially if you have a health issue.
A. Cut back on unhealthy fat.
B. Write down what you eat and drink every day.
C. Below are suggestions to improve your health
D.If not, add more of these foods to your daily diet..
E. You should eat foods that contain vitamins and minerals.
F. If your answer is yes, talk to your doctor about your health.
G. Balanced nutrition and regular exercise are good for your health.
高一英语七选五中等难度题查看答案及解析