__________ sleep every night is important for...

__________ sleep every night is important for teenagers. _________, loss of sleep can make you feel tired, and even cause you to put on weight.

A. A good amount of;  As a matter of fact                B. A good number of; In truth

C. A large amount of;  As matter of fact                D. Plenty of; In a fact

高一英语单项填空中等难度题查看答案及解析

Having ________ every night is very important for your health.

A. a good amount of sleeps                 B. a number of sleep

C. a good amount of sleep                   D. a great deal of sleeps

高一英语单项填空简单题查看答案及解析

Good Tips for Getting a Good Night’s Sleep
As we all know, good sleep is needed for good health..1.Your immune(免疫) system is built up. Don't short cheat（亏待，欺骗） yourself of the sleep you need. Here are some of an expert's tips for getting a good night's sleep.

2. Pull down the shades. Let no light of any kind in. Before you go to sleep, ask your family not to turn on a light. Light breaks the sleep rhythm. Once broken, it's hard to get the sleep clock running right. As a result, you will not sleep well. You will wake up tired.

A hot bath just before bed is good. 3.You are at peace. This starts the desire for sleep.

During the day, do some exercise. Even jogging(慢跑) will show good results. How about a good long walk? 4.You will find that toward evening you will get that nice, tired feeling. Sleep then will come easily. Added to this, exercise is good for your health.

5. Open the shades or blinds. Let the sun in. Open the windows. Let the fresh air in. This sun and air get imprinted (刻上记号)on your brain. The rhythm of being awake gets started. Your body clock is set for the day. That clock will let you know when it is the right time to go to sleep.

A. It makes you relax.

B. Make sure your room is dark.

C. If so, you will soon fall asleep.

D. This will get your body to work.

E. Here is what to do when you get up.

F. During sleep, your body repairs itself.

G. Strong light has a bad effect on your sleep.

高一英语七选五中等难度题查看答案及解析

Sleep is a basic human need, as basic as the need for oxygen. Getting a good night’s sleep is not only directly related to how we feel the next day, but to our long-term health as well. However, many of us suffer from insomnia (失眠). Even more of us report at least one night of restless sleep per week. This is a serious problem.

Well, how can we make sure that we rest well and stay healthy? Here are some suggestions.

If you can’t sleep in the middle of the night, don’t get up. The bright light will affect your body clock and worsen your insomnia. Stay in bed!

Avoid short sleep during the day, except for a brief ten to fifteen-minute sleep between 2:00 and 4:00 P.M.

Limit your time in bed to the average number of hours you’ve actually slept per night last week. Don’t try to make up for lost sleep. It can’t be done.

Get regular exercise each day, but finish at least six hours before bedtime. Exercising in the evening can help keep you awake.

Take a hot bath for thirty minutes within two hours of bedtime. The bath will warm you, relax you, and make you feel sleepy.

Keep our bedroom dark, quiet, and well ventilated (通风).

Keep a regular schedule seven days a week. Avoid sleeping late on weekends. Although it may feel good while you’re doing it, sleeping late on weekend can lead to insomnia during the week.

Don’t drink alcohol (酒精). Although, having a drink before bed makes you sleep, alcohol loses its effects after a while. The secondary effects of alcohol can wake you up during the second half of your night’s sleep.

Keep the face of the clock in your bedroom turned away, and don’t find out what time it is when you awaken in the night.

1.The first paragraph serves as a(n) __________.

A. argument　　　　 B. introduction

C.　 comment　　　　 D. explanation

2. Which of the following is NOT advised for a good night’s sleep?

A. Staying in bed after failing to sleep.

B. Don’t exercise six hours before sleeping

C. Don’t drink alcohol before sleeping.

D. Preventing the wind from blowing into your room.

3. To sleep well, you need to __________.

A. get up late on weekends

B. sleep during the day sometimes

C. avoid looking at your clock

D. have a bath in the morning

4.The text mainly about__________ .

A. some keys to a better night’s sleep

B. some advantages of having a good sleep

C. some effects of bad night’s sleep

D. some reasons for insomnia

高一英语阅读理解中等难度题查看答案及解析

Sleep is a basic human need, as basic as the need for oxygen. Getting a good night’s sleep is not only directly related to how we feel the next day, but to our long-term health as well. However, many of us suffer from insomnia (失眠). Even more odf us report at least one night of restless sleep per week. This is a serious problem.

Well, how can we make sure that we rest well and stay healthy? Here are some suggestions.

If you can’t sleep in the middle of the night, don’t get up. The bright light will affect your body clock and worsen your insomnia. Stay in bed!

Avoid short sleep during the day, except for a brief ten to fifteen-minute sleep between 2:00 and 4:00 P.M.

Limit your time in bed to the average number of hours you ‘ve actually slept per night last week. Don’t try to make up for lost sleep. It can’t be done.

Get regular exercise each day, but finish at least six hours before bedtime. Exercising in the evening can help keep you awake.

Take a hot bath for thirty minutes within two hours of bedtime. The bath will warm you, relax you, and make you feel sleepy.

Keep our bedroom dark, quiet, and well ventilated (通风).

Keep a regular schedule seven days a week. Avoid sleeping late on weekends. Although it may feel good while you’re doing it, sleeping late on weekend can lead to insomnia during the week.

Don’t drink alcohol (酒精). Although, having a drink before bed makes you sleep, alcohol loses its effects after a while. The secondary effects of alcohol can wake you up during the second half of your night’s sleep.

Keep the face of the clock in your bedroom turned away, and don’t find out what time it is when you awaken in the night.

1.The first paragraph serves as a(n) __________.

A. comment　　　　　 B. argument

C. explanation　　 D. introduction

2.Which of the following is NOT advised for a good night’s sleep?

A. Don’t exercise six hours before sleeping.

B. Preventing the wind from blowing into your room.

C. Staying in bed after failing to sleep.

D. Don’t drink alcohol before sleeping.

3.To sleep well, you need to __________.

A. sleep during the day sometimes

B. get up late on weekends

C. avoid looking at your clock

D. have a bath in the morning

4. The text mainly about__________ .

A. some effects of bad night’s sleep

B. some advantages of having a good sleep

C. some reasons for insomnia

D. some keys to a better night’s sleep

高一英语阅读理解中等难度题查看答案及解析

Is it important for teenagers to own the latest cell-phone models? There are different ways of looking at this question.

First, why do teenagers need to have the latest models? Often it’s just to show off. The paradox is that there are many teenagers who own the latest cell-phone models but don’t even know how to use them properly. This is true. They just want one because their friends have similar ones, or because they take very good videos and photos.

On the other hand, if they do know how to use them, the latest cell phones are really good. They not only help teens to stay in touch with friends and family, but also help them to access the Internet and download pictures, videos or music they need when studying. These new phones are so powerful that having one is almost like having a whole library in your pocket. It’s an instant (即刻的) source of information that helps young people get the latest news. But many parents, thinking only of such positive sides, do not take into consideration the potential dangers. For example, children may constantly be distracted(分心) during class by sending and receiving text messages.

Each young generation loves the new technologies available —just think back to when you were a kid. But your job as a parent is to make sure your child gets the most out of this technology with the least possible harm.

1.According to the second paragraph, teenagers want to have the latest cell-phone models because ________.

A. they want to show they are fashionable

B. they think the latest models help them a lot with Study

C. they think they can keep in touch with others more easily

D. they want to learn how to use new technologies

2.The underlined word "paradox" in the second paragraph can be replaced by _________.

A. fault　　　 B. problem

C. benefit　　 D. imagination

3.We can infer from the last paragraph that the author thinks _______.

A. a new generation always loves new things

B. parents also liked technological products when they were young

C. parents should make sure children use the new technologies properly

D. parents shouldn’t allow children to own a cell Phone

4. What is the text mainly about?

A. Different ways to deal with teenagers’ using the latest cell phones.

B. That teenagers should not use the latest cell phones at school.

C. Different views on teenagers’ using the latest cell phones.

D. That the latest cell phone models are becoming very popular with teenagers.

高一英语阅读理解中等难度题查看答案及解析

Sticking to your body’s natural sleep-wake cycle is one of the most important strategies for achieving good sleep. If you keep a regular sleep schedule, you will feel much more refreshed and energized than if you sleep the same number of hours at different times. This holds true even if you change your sleep schedule by only an hour or two.1. Try the following ways to help you stick to your body clock, and you will have a better sleep.

2. Keeping a regular sleep-wake schedule helps set your body’s internal clock and improve the quality of your sleep. Start by setting realistic bedtime that will work with your lifestyle.3. If you’re getting enough sleep, you should wake up naturally without an alarm. If you need an alarm clock to wake up on time, you may need to set earlier bedtime.

Avoid sleeping in — even on weekends or nights you’ve stayed up late.4. If you need to make up for late night, choose a daytime nap rather than sleeping in. This way allows you to pay off your sleep debt with disturbing your natural sleep-wake rhythm.

Be smart about napping. As mentioned above, napping is a good way to recharge and make up for lost sleep hours. But if you tend to have trouble falling asleep or staying asleep throughout the night, napping can make things worse.5. Besides, limiting them to 15 to 20 minutes in the early afternoon is a good idea.

A.Never sleep after dinner.

B.Consistency is vitally important.

C.Try to go to sleep and get up at the same time every day.

D.Don’t turn to sleeping pills every time you can’t sleep quickly.

E.If sleeplessness is a problem for you，consider ridding naps altogether.

F.Choose a time when you normally feel tired, so that you will fall fast asleep.

G.The more your weekend / weekday sleep schedules differ, the worse the jet lag-like symptoms you will experience.

高一英语七选五中等难度题查看答案及解析

A good night’s sleep in the early years of life could be very important in preventing a child becoming obese, say scientists. Babies and pre-school children who sleep for less than ten hours a night are more likely to be overweight when they are older, research has found. Experts believe that those who do not get enough sleep are more likely to feel hungry and want more calorie-rich food during the day.

Former research has linked sleeping with obesity in adults and teenagers, but this is one of the first to look at very young children. Researchers from the Universities of Washington and California looked at the sleeping habits of almost 1,000 children under the age of five. They found those who had less than ten hours’ sleep were twice as likely to be overweight five years later.

Childhood obesity has doubled over the past 10 years. A quarter of secondary school pupils are now judged to be so overweight that their health is in danger. Experts believe sleep, or lack（缺乏）of it, could be a major cause of this. On average children are sleeping for an hour less than they did 30 years ago. Last year Chinese researchers looked at more than 5,000 youngsters and found that those who were able to catch up on （补充）sleep at the weekend were far less likely to get body weight problems. Scientists have also found a link between lack of sleep and diabetes（糖尿病）. Last year Canadian researchers discovered those who did not get seven or eight hours’ sleep a night were two and a half times more likely to become sick.

1.The underlined word “obese” in the first paragraph may mean ________.

A．quite protective          B．very sad

C．very fat                  D．quite young

2.According to Chinese researchers, if a person who lacks sleep can get more sleep during weekends, ________.

A．he won’t get hungry easily          B．he will feel tired all the time

C．there will be little chance of him becoming fat

D．it will be very hard for him to fall asleep at night

3.From the passage we know ________.

A．too little sleep will result in illness besides obesity

B．in the past people didn’t connect sleep with weight

C．fat children must have slept less than 10 hours five years ago

D．most children are unhealthy because of little sleep

4.What would be the best title of the passage?

A．A good night’s sleep helps the development of kids’ brain!

B．Ten hours’ sleep prevents overweight in kids!

C．Children are sleeping much less nowadays!

D．More teenagers get weight problems!

5.Where can you most probably read this passage?

A．In the latest news.           B．In a children’s book.

C．In a health magazine.        D．In a scientist’s diary.

高一英语阅读理解简单题查看答案及解析

Let's do some sleep math. You lost two hours of sleep every night last week because of a big project due on Friday. On Saturday and Sunday, you slept in, getting four extra hours. On Monday morning, you were feeling so bright-eyed, and you only had one cup of coffee, instead of your usual two. But don't be cheated by your energy: You're still carrying around a heavy load of sleepiness, or what experts call "sleep debt" -- in this case something like six hours, almost a full night's sleep.

Sleep debt is the difference between the amount of sleep you should be getting and the amount you actually get. It's a deficit (赤字) that grows every time we skim some extra minutes off our nightly sleep. "People accumulate（积累）sleep debt gradually without being noticed," says psychiatrist William C. Dement, founder of the Stanford University Sleep Research Centre. Studies show that such short-term lack of sleep leads to a foggy brain, worsened vision, and trouble remembering. Long-term effects include obesity and heart disease. A survey by the National Sleep Foundation reports that we're losing one hour of sleep each night -- more than two full weeks of sleep each year.

The good news is that, like all debts, with some work, sleep debt can be repaid. Adding an extra hour or two of sleep a night is the way to catch up on sleep debt. For the long-term lack of sleep, take it easy for a few months to get back into a natural sleep pattern. Go to bed when you are tired, and allow your body to wake you in the morning (no alarm clock allowed). You may find yourself catatonic (有紧张感的) in the beginning of the recovery cycle: Expect to have ten hours' shut-eye per night. As the days pass, however, the amount of sleeping time will gradually decrease.

So earn back that lost sleep -- and follow the orders of your inner sleep needs, and you'll feel better. "When you put away sleep debt, you become superman," says Stanford's Dement, talking about the improved mental and physical abilities that come with being well rested.

1.The example of sleep math is used to show 　　　　　　 .

A. in what case you build up a sleep debt

B. why you need six hours' sleep every night

C. why you are full of energy even when lacking sleep

D. in what case you should drink coffee to keep energetic

2.The author begins Paragraph 2 with 　　　　　　 .

A. an example　　 B. a definition（定义）　　 C. an argument　　 D. a discussion

3.By saying the underlined sentence in the last paragraph, Dement means 　　　　　　 .

A. you can get enough sleep with the superman’s help

B. you can achieve your goals with a sleep debt

C. you will be in a good state with enough sleep

D. you will be clever if you accumulate sleep debt

4.What might be the most suitable title for the text?

A. How Can You Keep Energetic?　　 B. Can You Have a Good Sleep?

C. What Is Sleep Debt?　　 D. Can You Catch up on Sleep Debt?

高一英语阅读理解中等难度题查看答案及解析

With these tips you can finally get a solid night's sleep.

Reserve Your Bed

Get into bed just for sleeping. Avoid working, paying bills, reading, or watching television in bed. If you associate your bed only with sleep, you’ll be more likely to fall asleep.

Watch the Caffeine(咖啡因)

Too much caffeine throughout the day can cause interrupted sleep. Limit yourself to two cups of tea, coffee, or cola, taken at least 6 hours before bedtime.

Tap the Exercise Answer

In a study from Stanford University School of Medicine, a group of 50- to 76-year-olds who had complained of sleep problems began proper exercise for about half an hour four times a week. Compared with a similar group of people who didn’t exercise, the more active group slept an average of one hour more each night, took less time to fall asleep.

Take a Bath

Take a warm bath an hour or two before bed. Your body temperature will slowly drop after you get out of the tub（浴盆）, making you feel tired. Don’t bathe right before bed, however, because it can briefly stimulate you enough to make it hard to fall asleep.

Buy the Right Bed

A bed that’s too soft can cause poor sleep. Replace your mattress(床垫)if it’s more than ten years old, and buy one that’s as firm as you can tolerate but still comfortable.

If 30 minutes go by and you haven’t fallen asleep, don’t lie in bed feeling frustrated. Get up and do something relaxing.

1.Which of the following is the best choice if one wants to have a good sleep?

A. Drinking as much coffee as possible.

B. Taking a warm bath an hour or two before bed.

C. Watching TV in bed before going to sleep.

D. Buying a beautiful and soft bed.

2.Which of the following is the closest in meaning to the underlined word in the last paragraph?

A. excited B. tired

C. interested D. encouraged

3.What is the best title for the passage?

A. Take a bath before sleeping B. The importance of a good sleep

C. Tips for a good sleep D. How to buy the best bed

高一英语阅读理解中等难度题查看答案及解析