Eating at a slow speed may help reduce hunger, the U.S. researchers said on Monday. Previous research suggests that the ability to control energy intake may be affected by the speed at which we eat, and a high eating rate may damage the relationship between the sensory signals and processes that control how much we eat.

In order to learn more about the link between eating speed and energy intake, researchers examined how eating speed affects calories consumed during a meal in both normal-weight subjects as well as overweight or obese subjects.

In the new study, a group of normal-weight subjects and a group of overweight or obese subjects were asked to consume two meals in a controlled environment. All subjects ate one meal slowly, took small bites, chewed thoroughly, and paused and put the spoon down between bites, and ate a second meal quickly, took large bites, chewed quickly, and did not pause and put the spoon down.

At the conclusion of the study, the researchers found only normal-weight subjects had a statistically significant reduction in caloric consumption by eating slowly. “A lack of statistical significance in the overweight and obese group may be partly due to the fact that they consumed less food during both eating conditions compared to the normal-weight subjects,” Professor Meena Shah said, “it is possible that the overweight and obese subjects felt more self-conscious, and thus ate less during the study.”

Despite the differences in caloric consumption between the normal-weight and overweight and obese subjects, the study found some similarities. Both groups felt less hungry later on after the slow meal than after the fast meal, which indicates that greater hunger suppression(抑制)among both groups could be expected from a meal consumed more slowly. Also, both the normal-weight and overweight or obese groups consumed more water during the slow meal. “The higher water intake during the slow eating condition may have affected food consumption,” said Shah. According to Shah, slowing the speed of eating may help suppress hunger levels and “may even improve the enjoyment of a meal”.

The findings were published in the Journal of the Academy of Nutrition and Dietetics.

1.What does the previous study have in common with the new one?

A. There is a link between eating speed and energy intake.

B. Eating at a slow speed may help feel hungry.

C. Eating too fast may damage your stomach.

D. Eating rate may affect processes controlling how much we eat.

2.What should the subjects do during the research?

A. Both groups could totally eat the meals at any speed as they liked.

B. Both groups had to consume one meal in controlled eating conditions.

C. Both groups were asked to eat one meal slowly while the other quickly.

D. One group should eat slowly while the other one quickly.

3.What caused the lack of statistically significant reduction in the overweight and obese group?

A. They were told not to eat a lot.

B. In the study they had no appetite to eat.

C. They lost consciousness in the study.

D. They ate less food on purpose.

4.What is the passage mainly about?

A. New research findings about how to control eating rate.

B. A study about the link between eating speed and energy intake.

C. One may feel less hungry later on after the slow meal than after the fast meal.

D. Water intake may have affected food consumption.

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。

Although many Chinese students say that their knowledge of English grammar is good, most would admit that their spoken English is poor. Whenever I speak to a Chinese student, they always say, “My spoken English is poor.” 1. I would like to suggest that there may be some reasons for their problems with spoken English.

First, they fail to find suitable words to express themselves due to a limited vocabulary. 2. However, you can speak with a limited vocabulary, if you choose a positive attitude. Others will follow you as long as you use the words that you know.

_3. Sometimes they make mistakes when they are speaking because they are shy and nervous. Yet students should remember that their goal should be FLUENCY NOT ACCURACY. Your aim in writing is to be accurate following the rules for grammar and using them to get your message across. But to talk to someone in English, as quickly and well as you can, even though sometimes you may use a wrong word or tense, but it doesn’t matter. 4.

The third reason is that not enough attention is paid to listening. You have one mouth but two ears! All the hearing is necessary for you to start speaking.

Fourth, most Chinese students are reactive rather than proactive(主动的) language learners. Instead of actively seeking out opportunities to improve their spoken English they passively wait for speaking opportunities to come to them and wonder why their English always remains poor. 5.

A. Second, they are afraid of making mistakes.

B. They may try to avoid making similar mistakes next time.

C. Obviously the better answer is to expand their vocabulary.

D. However, their spoken English does not have to remain “poor”!

E. The second reason lies in the reluctance (不愿) of using what has just been learned.

F. The person you are speaking to will understand you and make allowances for any mistakes he hears.

G. If you have this proactive outlook, then you will see English opportunities wherever you go.

阅读下面短文,掌握其大意,然后从1-20各题所给的四个选项(A、B、C和D)中,选出最佳选项。

I used to hate being called upon in class mainly because I didn’t like attention drawn to myself. And otherwise assigned(指定)a seat by the teacher, I always to sit at the back of the classroom.

All this after I joined a sports team. It began when a teacher suggested I try out for the basketball team. At first I thought it was a crazy because I didn’t have a good sense of balance, nor did I have the to keep pace with the others on the team and they would tease me. But for the teacher who kept insisting on my “ for it”, I wouldn’t have decided to give a try.

Getting up the to go to the tryouts was only the half of it! When I first started the practice sessions, I didn’t even know the rules of the game, much what I was doing. Sometimes I’d get and take a shot at the wrong direction—which made me feel really stupid. , I wasn’t the only one “new” at the game, so I decided to on learning the game, do my best at each practice session, and not be too hard on myself for the things I didn’t “just yet”.

I practiced and practiced. Soon I knew the and the “moves”. Being part of a team was fun and motivating. Very soon the competitive in me was winning over my lack of confidence. With time, I learned how to play and made friends in the — friends who respected my efforts to work hard and be a team player. I never had so much fun!

With my self-confidence comes more praise from teachers and classmates. I have gone from in the back of the classroom and not wanting to call attention to myself, raising my hand— even when I sometimes wasn’t and not 100 percent I had the right answer. Now I have more self-confidence in myself.

1.A. as B. unless C. until D. though

2.A. chose B. agreed C. meant D. hoped

3.A. continued B. settled C. changed D. started

4.A. saying B. plan C. belief D. idea

5.A. right B. ability C. chance D. patience

6.A. looking B. going C. cheering D. applying

7.A. strengths B. knowledge C. courage D. competence

8.A. attending B. preparing C. enjoying D. watching

9.A. worse B. later C. less D. further

10.A. committed B. separated C. embarrassed D. confused

11.A. Interestingly B. Obviously C. Fortunately D. Hopefully

12.A. try B. act C. rely D. focus

13.A. want B. do C. know D. support

14.A. steps B. rules C. orders D. games

15.A. part B. roles C. mind D. value

16.A. movement B. operation C. process D. situation

17.A. improved B. expressed C. preserved D. recognized

18.A. dreaming B. playing C. hiding D. relaxing

19.A. to B. for C. with D. by

20.A. lucky B. happy C. satisfied D. sure

In a certain store where they sell puddings, a number of these delicious things are laid out in a row during the Christmas season. Here you may select the one which is most to your taste, and you are even allowed to sample them before coming to a decision.

I have often wondered whether some people, who had no intention of making a purchase, would take advantage of this privilege. One day I asked this question of the shop girl, and I learned it was indeed the case. “Now there’s one old gentleman, for instance,” she told me, “he comes here almost every week and samples each one of the puddings, though he never buys anything, and I suspect he never will. I remember him from last year and the year before that, too. Well, let him come if he wants it, and welcome to it. And what’s more, I hope there are a lot more stores where he can go and get his share. He looks as if he needed it all right, and I suppose they can afford it.”

She was still speaking when an elderly gentleman limped up to the counter and began looking closely at the row of puddings with great interest. “Why, that’s the very gentleman I’ve been telling you about,” whispered the shop girl. “Just watch him now.” And then turning to him: “Would you like to sample them, sir? Here’s a spoon for you to use. “The elderly gentleman, who was poorly but neatly dressed, accepted the spoon and began eagerly to sample one after another of the puddings, only breaking off occasionally to wipe his red eyes with a large torn handkerchief. “This is quite good”. “This is not bad either, but a little too heavy”. All the time it was quite evident that he sincerely believed that he might eventually buy one of these puddings, and I am positive that he did not for a moment feel that he was in any way cheating the store. Poor old chap! Probably he had come down in the world and this sampling was all that was left him from the time when he could afford to come and select his favorite pudding.

Amidst the crowd of happy, prosperous looking Christmas shoppers, the little black figure of the old man seemed pitiful and out of place, and in a burst of benevolence, I went up to him and said:

“Pardon me, sir, will you do me a favor? Let me purchase you one of these puddings. It would give me such pleasure.”

He jumped back as if he had been stung, and the blood rushed into his wrinkled face.

“Excuse me,” he said, with more dignity than I would have thought possible considering his appearance, “I do not believe I have the pleasure of knowing you. Undoubtedly you have mistaken me for someone else.” And with a quick decision he turned to the shop girl and said in a loud voice, “Kindly pack me up this one here. I will take it with me.” He pointed at one of the largest and most expensive of the puddings.

The girl took down the pudding from its stand and started to make a parcel of it, While he pulled out a worn little black pocketbook and began counting out shillings and pennies on to the counter. To save his “honor”, he had been forced into a purchase which he could not possibly afford. How I longed for the power to unsay my tactless words! It was too late though, and I felt that the kindest thing I could do now would be walk away.

“You pay at the desk,” the shop girl was telling him, but he did not seem to understand and kept trying to put the coins into her hand. And that was the last I saw or heard of the old man. Now he can never go there to sample puddings and more.

1.By saying it was indeed the case. , the author meant that ______.

A. many shoppers would sample pudding before buying them

B. some people just sampled pudding but didn’t buy them

C. the Christmas season was the time to promote pudding sales.

D. there were various kinds of puddings on sale during the Christmas sale.

2.From the girl’s words, we know that she ______

A. felt pity for the old man

B. looked down upon the old man

C. thought poorly of sampling pudding

D. worked in the shop for a few months

3.The old man finally bought a pudding because ______

A. he had intended to buy the pudding

B. the author gave him some money

C. he was annoyed by the author’s offer

D. the shop girl asked him to purchase one

4.Why did the author feel that he should walk away according to the passage ?

A. He had something urgent to do

B.He was quite angry with the old man

C. He decided to pay the money for the pudding

D. He found himself in a rather awkward way

5.What does the passage imply?

A. Helping others involves respect..

B. Never judge a book by its cover.

C. A man can do no more than he can.

D. A word spoken cannot be recalled.

The first day our professor challenged us to get to know someone we didn’t know. I looked around when a gentle hand touched my shoulder. I turned around to find a wrinkled, little old lady smiling at me.

She said, “Hi, handsome. My name is Rose. I’m 87. Can I give you a hug?” I laughed, “Of course you may!” and she gave me a giant squeeze. “Why are you in college at such a young, innocent age?” I asked. She jokingly replied, “I’m here to meet a rich husband, get married, and have a couple of children.” “No seriously,” I said. I want to realize my dream!” she told me. Over the course of the year, Rose became a campus icon and everyone liked to listen to this “time machine”.

At the end of the semester we invited Rose to speak at our football banquet and I’ll never forget what she taught us. “There is a huge difference between growing older and growing up. If you are 19 and lie in bed for one full year and don’t do one productive thing, you will turn 20. If I am 87 and stay in bed for a year and never do anything I will turn 88. We have less time to live on. Anybody can grow older. That doesn’t take any talent or ability. The idea is to grow up by always finding opportunity in change. The elderly usually don’t have regrets for what we did, but rather for things we did not do.”

At the year’s end, Rose finished the college degree she had dreamed about all those years. One week after graduation Rose died peacefully in her sleep. Over 2,000 students attended her funeral honoring the wonderful woman who taught us such an important message.

1.Rose was considered a “time machine” because she _____.

A. always followed a strict time schedule

B. was never late for any of her classes

C. always appeared in time whenever she was needed

D. had lived a long and rich life

2.According to Rose, growing up is different from growing older because _______.

A. growing up means young people have enough time to waste

B. growing up means one has more chances or time to choose what one likes

C. there is no need for one to worry about death

D. growing up doesn’t need as much effort or talent as growing older

3.From the underlined sentence in Paragraph 2, we can learn that ______.

A. it is not polite to talk about a person’s real age in public

B. going to college at a very old age is looked down upon

C. Rose looked younger than her real age in the writer’s eyes

D. the writer didn’t believe Rose was as old as she said

4.Rose came to study in college at such an old age for the purpose of __________.

A. challenging her old age

B. meeting someone rich and attractive

C. realizing her long dream about college education

D. not having any regrets in her life

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