【2011·山東濟(jì)南市二模】
D
The high-protein, low-carbohydrate(碳水化合物) diets many people turn to for weight loss might have potentially harmful long-term effects on the colon, a small study indicates.
In the study, UK researchers found that a protein-heavy, low-carb diet created certain changes in the colon that could contribute to colon cancer risk. The study itself does not show whether high-protein diets really raise the risk of any colon diseases, but the findings raise that possibility.
Diets relatively high in protein and lower in carbs have been shown to help heavy people lose weight. “People should not be discouraged from losing weight,” Dr Flint said. However, he added, they should make sure that any weight loss plan includes adequate amounts of fiber and a high protein intake over months to years might have ill effects on the colon.
The findings are based on 17 overweight men who followed three short-term diets: a one-week menu plan to keep their weight; a four-week high-protein diet with reasonable amounts of carbohydrates; and a four-week high-protein diet low in carbs.
On average, the study found when the men were on the high-protein diets, they had higher levels of substances known as N-nitroso compounds(亞硝基化合物) and other metabolites(代謝物) that have been linked to cancer. And when they were on the high-protein, low-carb diet, they had lowered amounts of fiber-originated compounds thought to be protective against cancer.
Exactly what those changes might mean for a person’s health is not clear, But Flint said that the findings suggest that people should be cautious about consuming too much protein and too little fiber over a long period. In general, experts recommend that adults get about 28 grams of fiber per day—though it’s not known whether that’s enough for someone on a high-protein weight-loss diet.
71.What is the best title of the text?
A.Plan a Healthy Diet B.Take Care of Your Colon
C.How to Lose Weight D.How to Protect against Cancer
72.The underlined word “colon” in Paragraph 1 probably refers to “ ”.
A.a(chǎn)n organ B.intelligence C.a(chǎn) habit D.behaviour
73.The study shows that high-protein, low-carb diets may .
A.a(chǎn)ffect your mood B.lower cancer risks
C.harm your body D.keep your figure
74.It can be inferred from the text that .
A.we shouldn’t take the study seriously B.weight problems are hard to solve
C.it is better to follow a low-carb diet D.people should be cautious to lose weight
75.The author is intended to .
A.a(chǎn)dvise how to lose weight B.introduce a scientific finding
C.describe a research process D.talk about healthy diets
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科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解
【2011·江西新余市二!
完形填空(共20小題;每小題1.5分,滿分30分)
閱讀下面短文,掌握其大意,然后從36-55各題所給的四個(gè)選項(xiàng)(A、B、C和D)中選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
Yesterday, I cut hundreds of tomatoes for a free dinner that took place tonight in a party. As I left my home to 36 the party, something came into my mind. I did not feel right leaving only with the 37 of receiving things. I had a strong 38 to continue giving something to those who needed it, 39 I had worked many hours to prepare the food.
40 , I decided to make a gift out of some leftover food I had cooked. I 41 a container with the food. Along with a 42 , I put it in a bag, creating a packed meal.
As I was 43 on the street, I kept a watchful eye out for someone who was really 44 . On my way home, I saw a 45 man pushing a grocery cart(手推車) full of old things abandoned by others. He wandered aimlessly around the street. This cart 46 to be his only home and he really needed any 47 he could get. I 48 him that I had some food that I planned to give to someone who was hungry and I 49 it to him. He immediately 50 it. After a brief conversation, the 51 man sincerely thanked me for what I had done.
As I walked away, a 52 walking alone in the street said, “That is so kind of you!” I was really 53 because I was in the area where people have a bad 54 and generally do not make friendly statements like that. I smiled at the passer-by and felt 55 , as if a task had been accomplished. I wonder, though, if this really was a task, who uploaded the order into my mind?
36.A.charge B.a(chǎn)ttend C.serve D.host
37.A.a(chǎn)im B.dream C.need D.task
38.A.will B.a(chǎn)ttraction C.desire D.a(chǎn)mbition
39.A.because B.though C.so D.but
40.A.Somehow B.Besides C.However D.Therefore
41.A.replaced B.filled C.enlarged D.exchanged
42.A.cup B.box C.fork D.bottle
43.A.thinking B.walking C.driving D.running
44.A.old B.thirsty C.hungry D.cold
45.A.tall B.sick C.kind-hearted D.poorly-dressed
46.A.seemed B.proved C.used D.happened
47.A.rest B.food C.house D.job
48.A.told B.warned C.reminded D.taught
49.A.moved B.mailed C.threw D.showed
50.A.a(chǎn)ccepted B.refused C.caught D.emptied
51.A.polite B.lucky C.homeless D.cautious
52.A.kid B.friend C.colleague D.stranger
53.A.surprised B.satisfied C.excited D.touched
54.A.environment B.economy C.name D.habit
55.A.safe B.inspired C.warm D.relaxed
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科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解
【2011·山東師大附中第七次質(zhì)量檢測(cè)】
完形填空(共20小題;每小題1分,滿分20分)
閱讀下面短文,從短文后各題所給的四個(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),并從答題卡上將該選項(xiàng)涂黑。
“It’s no use,Mum,”said Johnny.“I’m just no good at dancing.”
“You’ve got to keep trying.Tonight will be 36 ,dear.Try a turn with that pretty Lisette.”
Johnny 37 .Every Saturday night used to be the best of the week.He and his parents went to the 38 at the Club,where his hero,Alcide,played the accordion(手風(fēng)琴)with the band.But lately everything had changed.Now that Johnny was older,he was 39 to dance with a girl!
40 Johnny and his parents arrived at the Club,music had already started.Johnny got up his
41 to approach Lisette.“May I have this dance?”Johnny asked.“That’s all right,”said Lisette.Johnny struggled to keep up with Lisette’s 42 steps,but he was always one beat behind her.Then Johnny heard his friend Pierre say,“Look!Johnny has two left feet!” 43 burst from the crowd.Johnny 44 and ran outside,determined never to go to another dance.
The next Saturday,Alcide 45 to Johnny’s house for some potatoes.He happened to hear Johnny playing the accordion.Alcide’s eyes 46 .“Bring that accordion and play some songs tonight,”Alcide said.Then he drove off,leaving Johnny staring openmouthed 47 him.
At the Club,Johnny scanned the crowd for Lisette and 48 her.The band played for a long time before Alcide said,“Dear friends,I got a 49 for you tonight.Young Johnny is going to join us!” 50 ,Johnny stepped up on the platform,his eyes on the floor.He began to play,and the band
51 behind him.When the song ended,he heard cheers.Johnny kept playing until the dance was
52 .“You did a fine job tonight.Play with us again next Saturday night,”Alcide said.“Yes,sir!”said Johnny. 53 he went outside,Johnny saw Lisette and her friends near the door.Lisette stepped
54 ,smiling.“You played really good tonight!”she said.
“Thank you,”Johnny blushed(臉紅).As he walked on,Pierre 55 moved out of the way for him to pass.
Johnny patted his accordion.Come to think of it,in his whole life,he had never once seen Alcide out on the dance floor.
36.A.difficult B.troublesome C.different D.terrible
37.A.answered B.sighed C.smiled D.laughed
38.A.platform B.appointment C.meeting D.dance
39.A.expected B.invited C.allowed D.chosen
40.A.If B.Since C.Though D.When
41.A.spirits B.feelings C.courage D.strength
42.A.smooth B.clumsy C.slow D.small
43.A.Shouts B.Laughter C.Applause D.Cheers
44.A.broke away B.went out C.broke up D.turned out
45.A.ran B.walked C.drove D.cycled
46.A.opened B.rolled C.sharpened D.widened
47.A.off B.with C.after D.for
48.A.caught B.searched C.sought D.spotted
49.A.surprise B.puzzle C.story D.joke
50.A.Struggling B.Trembling C.Wandering D.Whispering
51.A.got round B.joined in C.turned around D.showed off
52.A.in B.out C.over D.on
53.A.As B.Because C.Until D.So
54.A.backward B.forward C.onward D.downward
55.A.still B.even C.ever D.almost
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科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解
【2011·山東濟(jì)南市二!
完形填空(20小題;每小題1分,滿分20分)
閱讀下面短文,從短文后各題所給的四個(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。
For a few years, I have been wearing a ring on my right hand. It’s not always the 36 ring, but it’s always a ring that has 37 on it so that when I look at it, I’m 38 or reminded of something important. I have made a 39 of buying rings like this whenever I see one in a store. Sometimes I give them away as 40 to someone like Jennie.
I first met Jennie in the 41 waiting room and we had talked several times. One night I sat down beside her and 42 how her son was doing because I knew that he was in very 43 condition. She told me that she didn’t know what to do any more because it seemed none of the 44 from the doctors was good. They weren’t at all sure her son was going to 45 the accident that had hurt him so badly. With 46 in her eyes she said, “They’re 47 my hope.”
I knew then that it was 48 just a coincidence that I was wearing the ring that I had on that day. As she 49 to talk, I 50 slipped the ring off my finger and placed it in Jennie’s hand. I told her to wear it to member that God loved her and He would be with her 51 all of this. 52 Jennie looked down at the ring, she got excited and then held it tightly, 53 the word written on the ring was “HOPE”.
The last day I was at the hospital, I saw Jennie in the distance as I got on the lift. She 54 and held up the hand with the ring on it as she called out to me saying, “Look, I 55 have Hope!”
36.A.special B.expensive C.same D.valuable
37.A.words B.pictures C.names D.symbols
38.A.a(chǎn)dmired B.encouraged C.trusted D.puzzled
39.A.plan B.point C.list D.habit
40.A.gifts B.prizes C.a(chǎn)wards D.thanks
41.A.railway B.school C.hospital D.a(chǎn)irport
42.A.a(chǎn)sked B.explained C.thought D.found
43.A.favorable B.normal C.serious D.excellent
44.A.a(chǎn)dvice B.news C.instructions D.comfort
45.A.defeat B.experience C.predict D.survive
46.A.a(chǎn)pologies B.tears C.a(chǎn)nger D.doubt
47.A.keeping up B.bringing down C.cutting off D.taking away
48.A.other than B.rather than C.more than D.les than
49.A.continued B.refused C.a(chǎn)ttempted D.started
50.A.cautiously B.quietly C.nervously D.shyly
51.A.over B.beyond C.through D.within
52.A.Until B.While C.Since D.When
53.A.for B.so C.yet D.a(chǎn)nd
54.A.shouted B.waved C.cheered D.hesitated
55.A.ever B.only C.still D.just
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科目:高中英語(yǔ) 來(lái)源: 題型:閱讀理解
【2011·山東濟(jì)南市二!
A
When Josephine Cooper was growing up, she learned the importance of charity from her parents. Although they made a modest living for their family of 10, they insisted on sharing with those less fortunate.
Half a century later, Mrs Cooper became a beloved volunteer at the San Diego Food Bank, where she devoted herself to helping others. She organized and ran a distribution center from a church, helping it become the organization’s largest emergeney fooddistribution center in San Diego. She was one of 25 outstanding senior volunteers in the nation selected and invited Washington D.C. to receive the award.
“She was the main person who helped us make that program grow,” said Mike Doody, former director of the Food Bank. “She had a way of getting people to work together and to work hard. She was determined and stubborn, but in a good way. She had a good heart.” People knew her as “Grandma” because of her selflessness and her devotion to helping hungry children and families. “She reminded people of their Grandma.” Doody said.
As a widow with a young child in 1979, Mrs. Cooper was helped through a difficult financial time when the Food Bank provided her with groceries. “She dedicated her life to giving back,” said her daughter, Monica Cooper. It wasn’t unusual for a local church to call Mrs Cooper to ask her to aid a needy family. “She would give people food out of her cupboard. Sometimes we would cook a meal for a frailly living out of their car,” Cooper said.
Although Mrs Cooper was honored to receive the national award for her volunteer work, she said being able to help others was her reward. She died of liver disease and kidney failure, aged 93.
56.The underlined word “charity” in Paragraph 1 refers to .
A.offering help B.donating money
C.providing services D.showing sympathy
57.The San Diego Food Bank is meant to .
A.distribute food in case of emergency B.help hungry children and families
C.give basic first-aid treatment D.train some senior volunteers
58.Which of the following is true of Mrs Cooper?
A.She died at an early age. B.She refused the national award.
C.She was kind and devoted. D.She was not easy to get along with.
59.From what Monica Cooper said, we know that .
A.she is in financial trouble B.she was finally rewarded
C.she once misunderstood her mother D.she thinks highly of her mother
60.Mrs Cooper’s story suggests that .
A.everyone needs a Grandma nearby B.children are what their parents are
C.a(chǎn) sound mind is in a sound body D.a(chǎn) mother’s love never changes
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