If you’re looking for a fairly painless way to lose weight, researchers at Brigham Young University have a new solution for you: Put yourself on a regular sleep schedule. People who keep a regular sleep routine have a lower body fat than those who keep irregular sleep hours, says a new study.
Led by Bruce Bailey, professor of exercise science, researchers followed 300 female college students aged 19 to 26, who were given activity trackers（跟蹤器）to watch their movements and activities, including waking and sleeping times . Researchers also measured their body composition (成分)before and after the one-week study period.
What the researchers found:
Body fat varied with sleep quantity. Women who slept between 8 and 8.5 hours a night had the lowest body fat. While those who slept less than 7 hours or over 9 hours had higher body fat.
High quality sleep was associated with lower body fat while poor sleep was connected with higher body fat.
Waking and going to sleep at the same time every day was most strongly linked with lower body fat.
The difference in body weight was greater with more variation（變化）in sleep pattern. Women whose sleep patterns varied by 90 minutes a night had higher body fat than those whose sleep patterns varied by 60 minutes or less on average.
The study followed up on a body of research conducted over the last few years that ties quality and quantity of sleep to weight loss and better weight control. While researchers don’t know exactly how sleep schedules affect body weight and fat, other studies have shown that sleep has an effect on physical activity, appetite（胃口）, and the hormones（荷爾蒙）that control metabolism（新陳代謝）, and the signals that tell us we’re full.
1.Which of the following about the study led by Bruce Bailey is true?
A. The participants included both females and males.
B. The participants’ activities were monitored through trackers.
C. The participants’ body composition were measured only after the study.
D. The study was controlled by researchers during a long period time.
2.Who may have the lowest body fat according to the study?
A. Women whose sleep patterns varied by 90 times a night.
B. Women whose sleep patterns varied by 60 times a night.
C. Women who sleep no more than 7 hours a night.
D. Women who get 8 to 8.5 hours of sleep a night.
3.It can be inferred from the last paragraph that ______.
A. It’s the first research to study better weight control.
B. Many people know exactly how sleep affects body fat.
C. Sleep can affect people at least in three ways.
D. Sleep can give signals to tell people they are full.
4.What does the passage mainly talk about?
A. Several factors that affects the sleep quality.
B. Some ways to help you lose weight efficiently.
C. The importance of having a regular sleep routine.
D. A study on the relationship between sleep and body weight.
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科目：高中英語(yǔ) 來(lái)源：2016-2017學(xué)年山西平遙中學(xué)高一上期中考試英語(yǔ)卷（解析版） 題型：短文改錯(cuò)
假定英語(yǔ)課上老師要求同桌之間交換修改作文，請(qǐng)你修改你同桌寫的以下作文。文中共有10處語(yǔ)言錯(cuò)誤，每句中最多有兩處。每處錯(cuò)誤僅涉及一個(gè)單詞的增加、刪除或修改。 增加：在缺詞處加一個(gè)漏字符號(hào)（∧），并在其下面寫出該加的詞。
刪除：把多余的詞用斜線〔\〕劃掉。
修改：在錯(cuò)的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：1.每處錯(cuò)誤及其修改均僅限一詞；
2.只允許修改10處，多者（從第11處起）不計(jì)分。
I still remember how nervously I was on my first day in the new school three years before. I found it how difficult to follow my teacher in first English class. She spoke in English throughout the class, that was totally different as the lessons I had taken before. In the morning class the next day, my English teacher came to me while she was reading the text aloud. After listen to me for a while, she gave me a big smile and said she like my voice very much. The smile shone on the whole day and for several day. Thanks to the smile, I began to be confident.
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科目：高中英語(yǔ) 來(lái)源：2015-2016學(xué)年吉林省吉林市高二5月考英語(yǔ)卷（解析版） 題型：完形填空
閱讀下面短文，從短文后各題所給四個(gè)選項(xiàng)（A、B、C和D）中，選出可以填入空白處的最佳選項(xiàng)，并在答題卡上將該項(xiàng)涂黑。
Many times we do something positive or say something kind, but we don’t see the influence it has on other people. We may these “random（隨意的）acts of kindness”, but we never know what happens next. One time, I was lucky enough to .
I was returning from a trip I stopped to refuel and get snack at a gas station. It was late. I was , and home was still more than two hours away. I was feeling , and my back hurt from all the .
I went . The checker smiled at me, and we for a moment. I don’t remember what she said, but I do remember the she showed me. I was by her kindness. It kept me going on my journey home.
The next week, I was cleaning my purse, and I the receipt. The receipt（收據(jù)） reminded me of the clerk’s , and it had the address of the store. I decided to a thank-you note to her manager. In the letter I told the manager that his employee’s kind words and caring attitude stood out to me, my trip home.
A week , that clerk wrote me back. As a result of my note, she got a(n) from her manager and a company award. I was . Robin’s kindness inspired me to return her positivity.
Mother Teresa us to “do small things with great love”. Oftentimes, when we do such small things, we don’t get to see the effects of our kind words or deeds, every so often, we’re blessed to discover the positive outcome.
1. A. imagine B. practice C. devote D. dream
2.A. work out B. figure outC. make out D. find out
3.A. when B. why C. whether D. that
4.A. clever B. tired C. lazy D. poor
5.A. down B. well C. upset D. disappointed
6.A. driving B. running C. swimmingD. walking
7.A. outside B. away C. off D. inside
8.A. believed B. explainedC. shouted D. chatted
9.A. exactlyB. surprisingly C. carelessly D. unluckily
10.A. interest B. kindness C. shame D. pity
11.A. hungry B. refreshed C. crazy D. angry
12.A. came acrossB. dropped offC. called on D. looked for
13.A. feelings B. warmth C. strength D. interests
14.A. check B. book C. write D. copy
15.A. designing B. repairing C. taking D. brightening
16.A. ago B. later C. since D. lately
17.A. operation B. suggestionC. employmentD. praise
18.A. successful B. shocked C. happyD. thankful
19.A. advised B. forced C. suggestedD. demanded
20.A. as B. though C.so D. but
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The best way to deal with sports injuries is to keep them from happening in the first place. Knowing the rules of the game you’re playing and using the right 1. (equip) can go a long way toward preventing injuries. If you think you’ve been injured, pull 2. (you) out the game or stop 3. (do) your activity or workout. Let a coach or parent know what happened in case you need to see a doctor. Serious head and neck injuries happen most often in athletes4. play body-contact sports like football. Keep the injured person still with his or her head 5. (hold) straight while someone calls for emergency 6. (medicine) help. If the person 7. (lie) on the ground, do not try to move him or her.
Your first question after a sport injury will 8. (probable) be, “When can I play again?” This depends on the injury and what your doctor tells you. Even if you can’t return to your sport right away, a doctor might have suggestions and advice 9. what you can do to stay fit. Always check with your doctor 10. trying any activity following an injury.
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Summer time is a great opportunity for kids to learn how to work and earn a little bit of spending money. If your child needs a summer job, here are a few options to consider:
Lemonade/Cookie Stand
Benefits
Creates a concept of running a business: Your child will be his own boss, set his own price , and run the show. It’s a great introduction to running his own business.
Limited Start-Up Costs: The things used to make lemonade are cheap, so your child should be able to get back his investment with a handful of sales.
What Kids Learn About Money: Your child will learn a very valuable lesson about pricing. The price of his lemonade will decide how much he can sell, if he will recover his investment and the amount of profit.
Yard Work
Benefits:
Repeated Customers: If a homeowner needs help raking (耙地) this year, he’ll probably want help again next year. Your child should be able to maintain a regular set of customers after one season.
Safety: Yard work is generally safer than a lawn-mowing job. Without having to operate machines, your child will be much safer.
What Kids Learn About Money: Because of the variability (變動(dòng)) in pay, your child will need to learn how to negotiate(談判) a fair price with homeowners if they ask.
Lifeguard
Benefits:
Responsibility: Kids learn a lot about responsibility when lifeguarding. They are within rights to tell whether a certain activity is safe and are allowed to take action as they see fit.
Exercise: Lifeguards need to be proficient at swimming and must exercise to stay in shape.
What Kids Learn About Money: To be a lifeguard, one must be certified. Your child may have to pay for lifeguard training, although some employers provide it on-site.
1.Which one is not the benefit of selling lemonade or cookies for children?
A. To learn how to run a business.
B. To own repeated customers.
C. To learn profit and loss.
D. To lower the risk of losing money.
2.Which is suitable if you want your child to learn communication and negotiation?
A. Lemonade/Cookie Stand
B. Yard Work
C. Lifeguard
D. All of the above
3.If your kid wants to be a lifeguard, he or she has to do all the following except ______.
A. keeping a good figure
B. excelling at swimming
C. receiving training for free
D. learning to take action when necessary
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科目：高中英語(yǔ) 來(lái)源：2016-2017學(xué)年江西南昌二中高一上第二次考試英語(yǔ)卷（解析版） 題型：單項(xiàng)填空
--- You must have spoken to him today.
---- ________, I haven’t.
A. As a matter of fact B. Generally speaking
C. Unluckily D. You are right.
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科目：高中英語(yǔ) 來(lái)源：2016-2017學(xué)年江西南昌二中高一上第二次考試英語(yǔ)卷（解析版） 題型：單項(xiàng)填空
What do you think of the materials ______ these clothes are made?
A. of which B. with which C. into which D. up of which
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科目：高中英語(yǔ) 來(lái)源：2016-2017學(xué)年廣東湛江一中高二上第二次大考英語(yǔ)卷（解析版） 題型：七選五
根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。
Having a clean and organized workspace takes time and effort—especially if we want to keep it that way. ___1.___ According to recent statistics, the average office employee spends one and a half hours a day looking for things. That's an hour and a half that is wasted every day because of disorganization. Keeping things organized can give you more time each day. Having a clean workspace can have a number of additional surprising benefits. Let's look at some of those now.
___2.___
Untidiness can be a distraction that interferes with your thought process and prevents you from being as effective as you can be. When your workspace is clean and organized, you can spend more time focused on your tasks, without the unorganized chaos to attend to.
Attain More Success
It's hard to be productive when you're disorganized. Organization can make it easier to concentrate, and allows you to get things done faster. Whether you're an employee or selfemployed, organization is a crucial component for success. If clients see that you're well organized, they'll be more willing to trust you. __3.___
Make a Better Impression
In addition to making it easier to focus and work, having a clean workspace also helps to convey a professional image. Your workspace says more about you than you may think. When someone walks past your space, they instantly form an opinion about you based on what your space looks like. __4._ However, to the outsider, you may look overwhelmed and incapable of taking on extra projects.
Have a Happier Work Experience
If you're surrounded by a clean environment you'll have space to think, will be able to get more done and will feel better working in that space.
Fortunately, keeping your space clean and organized is easier than you might think. ___5._ You'll be amazed at the difference a clean workspace can make to your mindset and how much more you'll be able to accomplish during the day.
A. Improve Focus
B. Regain Tidiness
C. But the results are more than worth it
D. Maybe you feel productive with papers scattered around
E. It shows that you know what you're doing and that you are capable
F. Clearly being disorganized can have a negative effect on your performance
G. Try to get rid of or throw away everything that you don't need to maximize your productivity
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科目：高中英語(yǔ) 來(lái)源：2016-2017學(xué)年福建三明一中高二上第一次月考英語(yǔ)卷（解析版） 題型：閱讀理解
Five years ago, when I taught art at a school in Seattle, I used Tinkertoys as a test at the beginning of a term to find out something about my students. I put a small set of Tinkertoys in front of each student, and said: “Make something out of the Tinkertoys. You have 45 minutes today-and 45 minutes each day for the rest of the week.”
A few students hesitated to start. They waited to see what the rest of the class would do. Several others checked the instructions and made something according to one of the model plans provided. Another group built something out of their own imaginations.
Once I had a boy who worked experimentally with Tinkertoys in his free time. His constructions filled a shelf in the art classroom and a good part of his bedroom at home. I was delighted at the presence of such a student. Here was an exceptionally creative mind at work. His presence meant that I had an unexpected teaching assistant in class whose creativity would infect other students.
Encouraging this kind of thinking has a downside. I ran the risk of losing those students who had a different style of thinking. Without fail one would declare, “But I’m just not creative.”
“Do you dream at night when you’re asleep?”
“Oh, sure.”
“So tell me one of your most interesting dreams.” The student would tell something wildly imaginative. Flying in the sky or in a time machine or growing three heads. “That’s pretty creative. Who does that for you?”
“Nobody. I do it.”
“Really — at night, when you’re asleep?”
“Sure.”
“Try doing it in the daytime, in class, okay?”
1.The teacher used Tinkertoys in class in order to ________.
A. make the lessons more exciting
B. know more about the students
C. raise the students’ interest in art
D. teach the students about toy design
2.What do we know about the boy mentioned in Paragraph 3?
A. He liked to help his teacher.
B. He preferred to study alone.
C. He was imaginative.
D. He was active in class.
3.What does the underlined word “downside” in Paragraph 4 mean?
A. Mistake B. Difficulty C. Drawback D. Burden
4.Why did the teacher ask the students to talk about their dreams?
A. To help them to see their creativity.
B. To find out about their sleeping habits.
C. To help them to improve their memory.
D. To find out about their ways of thinking.
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