Babies who are slow to gain weight in the first months of their lives generally catch up to their peers by age 13,a large UK study shows, Researchers said the results would make parents whose babies fail to put on weight quickly less worried.

The researchers looked at data from ,11,499 children who took part in a large study, It showed that 507 who were slow to gain weight in the first eight weeks of life recovered fairly quickly and had almost caught up by age 2. Another group of 480 who were slow to gain between eight weeks and nine months continued to put on weight slowly until they were seven years ,but then had a sudden increase and caught up by age 13, The different pattems of recovery between the two groups were likely due to different reasons for slow weight gain ,the researchers said, All the children were still lighter and shorter than their peers by the time they were teenagers ,but within the normal range.

The findings highlight the importance of monitoring a baby’s weight and height gain during the first few weeks and months ,but not creating anxiety with parents of slow-growing babies, said the study leader Prof Alan Emond from the University of Bristol.

“In the past, a lot of parents have been caused unnecessary anxiety by heaith professionals and this is a positive and reassuring message.”He said in many cases of slow growth where children do not follow the standard’curve’(曲線)it is just because they are following their genetic potential.

Dr Simon Newell, vice-president of the Royal College of Paediatrics and Child Health, said he broadly agreed with the concluslons of the researchers but stressed that poor weight gain was something that needed to be monitored closely, “I would encourage parents to use growth charts but if measurements show your baby is smaller than averager it may be completely normal, ”he said.

1.What can we know from the findings of the research?

A、All the cases of slow weight gain in the first months of the babies’ lives are caused by the same reason

B、Slow-growing babies will have the same height and weight with their peers by age13

C、Many cases of children whose growth don’t meet the growing standard curve cannot be treated as abnormal

D、The findings won’t cause parents’ anxiety so monitoring a baby’s growth from his/her birth is unnecessary

2.Which of the following statements is true according to the passage?

A、It’s important to monitor a baby’s weight and height gain for new parents

B、New parents should feel anxious about their baby’s weight and height gain

C、Researches still couldn’t find the reasons for slow weight gain

D、All the children’s weight and height became normal by age 13

3.What does the underlined word in the fourth paragraph mean?

A、Making sure something is certain to be true

B、Making someone calmer and less anxious

C、Confirming something is to happen again

D、Being sure that someone can be attracted

4.Which of the statements would Dr Simon Newell agree to?

A、To some degree, growth charts can help parents monitor their babies’ weight gain

B、It’s abnormal for babies are smaller than average

C、He agreed with the researchers completely

D、Babies’ weight gain can only be monitored and measured by using growth charts.

5.The writer wrote this passage in order to         

A、tell us how to help babies grow faster

B、explain why babies are gain weight slowly

C、report on the findings of a research   

D、reduce the anxiety of some parents

 

【答案】

 

1.C

2.A

3.B

4.A

5.C

【解析】

試題分析: 本文講述的是關(guān)于兒童體重的一種新發(fā)現(xiàn),就是很多兒童在小時(shí)候體重不足,但是在兒童長到13歲的時(shí)候,基本上都可以一樣了。

1..C 推理題。根據(jù)文章第一句Babies who are slow to gain weight in the first months of their lives generally catch up to their peers by age 13,a large UK study shows, Researchers said the results would make parents whose babies fail to put on weight quickly less worried.可知小時(shí)候體重不夠的孩子在長大以后都會(huì)長胖起來的,父母親不要過于擔(dān)心,這些都是正常的事情。故C項(xiàng)正確。

2.A 細(xì)節(jié)題。根據(jù)文章最后一段he broadly agreed with the concluslons of the researchers but stressed that poor weight gain was something that needed to be monitored closely,可知孩子體重不夠的情況值得我們重視,要注意監(jiān)管。故A正確。

3.B 推理題。根據(jù)“In the past, a lot of parents have been caused unnecessary anxiety by heaith professionals and this is a positive and reassuring message.可知過去的人們對(duì)于自己的孩子體重不夠,很擔(dān)心。但是現(xiàn)在新的發(fā)現(xiàn)告訴我們孩子在長大以后體重都會(huì)正常的,這回讓父母親不太焦慮,會(huì)讓他們鎮(zhèn)定。故B正確。

4.A 推理題。根據(jù)文章最后一段, said he broadly agreed with the concluslons of the researchers but stressed that poor weight gain was something that needed to be monitored closely, 可知他認(rèn)為我們應(yīng)該去監(jiān)管孩子們的體重,在某種程度上我們要使用standard’curve’來監(jiān)考。故A正確。

5..C 主旨大意題。根據(jù)文章第一段Babies who are slow to gain weight in the first months of their lives generally catch up to their peers by age 13,a large UK study shows, Researchers said the results would make parents whose babies fail to put on weight quickly less worried可知本文講述的是一種關(guān)于兒童體重的新的發(fā)現(xiàn)。故C正確。

考點(diǎn):考察科普類短文閱讀

 

練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語 來源:2013年全國普通高等學(xué)校招生統(tǒng)一考試英語(新課標(biāo)I卷帶解析) 題型:閱讀理解

The baby is just one day old and has not yet left hospital. She is quiet but alert (警覺). Twenty centimeters from her face researchers have placed a white card with two black spots on it. She stares at it carefully. A researcher removes the card and replaces it by another, this time with the spots differently spaced. As the cards change from one to the other, her gaze(凝視) starts to lose its focus - until a third, with three black spots, is presented. Her gaze returns; she looks at it for twice as long as she did at the previous card. Can she tell that the number two is different from three, just 24 hours after coming into the world?
Or do newborns simply prefer more to fewer? The same experiment, but with three spots shown before two, shows the same return of interest when the number of spots changes. Perhaps it is just the newness? When slightly older babies were shown cards with pictures of objects(a comb, a key, an orange and so on), changing the number of objects had an effect separate from changing the objects themselves. Could it be the pattern that two things make, as opposed to three? No again. Babies paid more attention to squares moving randomly on a screen when their number changed from two to three, or three to two. The effect even crosses between senses. Babies who were repeatedly shown two spots became more excited when they then heard three drumbeats than when they heard just two; likewise(同樣地) when the researchers started with drumbeats and moved to spots.
【小題1】The experiment described in Paragraph 1 is related to the baby’s ______.

A.sense of hearing.
B.sense of sight.
C.sense of touch.
D.sense of smell.
【小題2】Babies are sensitive to the change in ______.
A.the size of cards.
B.the colour of pictures.
C.the shape of patterns.
D.the number of objects.
【小題3】Why did the researchers test the babies with drumbeats?
A.To reduce the difficulty of the experiment.
B.To see how babies recognize sounds.
C.To carry their experiment further.
D.To keep the babies’ interest.
【小題4】Where does this text probably come from?
A.Science fiction.
B.Children’s literature.
C.An advertisement.
D.A science report.

查看答案和解析>>

科目:高中英語 來源:2013屆江蘇省蘇州五中高三下學(xué)期期初考試英語試卷(帶解析) 題型:閱讀理解

I have been consistently opposed to feeding a baby regularly. As a doctor, mother and scientist in child development I believe there is nothing to recommend it, from the baby's point of view.
Mothers, doctors and nurse alike have no idea of where a baby's blood sugar level lies. All we know is that a low level is harmful to brain development and makes a baby easily annoyed. In this state, the baby is difficult to calm down and sleep is impossible. The baby asks for attention by crying and searching for food with its mouth.
It is not just unkind but also dangerous to say a four-hourly feeding schedule will make a baby satisfied. The first of the experts to advocate a strict clock-watching schedule was Dr Frederic Truby King who was against feeding in the night. I've never heard anything so ridiculous. Baby feeding shouldn't follow a timetable set by the mum. What is important is feeding a baby in the best way, though it may cause some inconvenience in the first few weeks.
Well, at last we have copper-bottomed research that supports demand feeding and points out the weaknesses of strictly timed feeding . The research finds out that babies who are fed on demand do better at school at age 5, 7 , 11 and 14, than babies fed according to the clock. By the age of 8, their IQ(智商)scores are four to five percent higher than babies fed by a rigid timetable. This research comes from Oxford and Essex University using a sample(樣本)of 10,419 children born in the early 1990s,taking account of parental education, family income, a child's sex and age, the mother's health and feeling style. These results don't surprise me. Feeling according to schedule runs the risk of harming the rapidly growing brain by taking no account of sinking blood sugar levels.
I hope this research will put an end to advocating strictly timed baby feeling practices.
【小題1】What does the author think about Dr King?

A.He is strict
B.He is unkind
C.He has the wrong idea.
D.He sets a timetable for mothers
【小題2】The word copper-bottomed in Paragraph 4 is closest in meaning to _________
A.basicB.reliableC.surprisingD.interesting
【小題3】What does the research tell us about feeling a baby on demand?
A.The baby will sleep well.
B.The baby will have its brain harmed.
C.The baby will have a low blood sugar level.
D.The baby will grow to be wiser by the age of 8.
【小題4】The author supports feeling the baby_______.
A.in the night
B.every four hours
C.whenever it wants food
D.a(chǎn)ccording to its blood sugar level

查看答案和解析>>

科目:高中英語 來源:2012-2013學(xué)年江蘇省高三下學(xué)期期初考試英語試卷(解析版) 題型:閱讀理解

I have been consistently opposed to feeding a baby regularly. As a doctor, mother and scientist in child development I believe there is nothing to recommend it, from the baby's point of view.

Mothers, doctors and nurse alike have no idea of where a baby's blood sugar level lies. All we know is that a low level is harmful to brain development and makes a baby easily annoyed. In this state, the baby is difficult to calm down and sleep is impossible. The baby asks for attention by crying and searching for food with its mouth.

It is not just unkind but also dangerous to say a four-hourly feeding schedule will make a baby satisfied. The first of the experts to advocate a strict clock-watching schedule was Dr Frederic Truby King who was against feeding in the night. I've never heard anything so ridiculous. Baby feeding shouldn't follow a timetable set by the mum. What is important is feeding a baby in the best way, though it may cause some inconvenience in the first few weeks.

Well, at last we have copper-bottomed research that supports demand feeding and points out the weaknesses of strictly timed feeding . The research finds out that babies who are fed on demand do better at school at age 5, 7 , 11 and 14, than babies fed according to the clock. By the age of 8, their IQ(智商)scores are four to five percent higher than babies fed by a rigid timetable. This research comes from Oxford and Essex University using a sample(樣本)of 10,419 children born in the early 1990s,taking account of parental education, family income, a child's sex and age, the mother's health and feeling style. These results don't surprise me. Feeling according to schedule runs the risk of harming the rapidly growing brain by taking no account of sinking blood sugar levels.

I hope this research will put an end to advocating strictly timed baby feeling practices.

1.What does the author think about Dr King?

A.He is strict

B.He is unkind

C.He has the wrong idea.

D.He sets a timetable for mothers

2.The word copper-bottomed in Paragraph 4 is closest in meaning to _________

A.basic             B.reliable           C.surprising         D.interesting

3.What does the research tell us about feeling a baby on demand?

A.The baby will sleep well.

B.The baby will have its brain harmed.

C.The baby will have a low blood sugar level.

D.The baby will grow to be wiser by the age of 8.

4.The author supports feeling the baby_______.

A.in the night

B.every four hours

C.whenever it wants food

D.a(chǎn)ccording to its blood sugar level

 

查看答案和解析>>

科目:高中英語 來源:廣東省珠海市2010屆高三第二次模擬考試英語試卷 題型:閱讀理解

 

Ⅲ 閱讀 (共兩節(jié),滿分40分)

第一節(jié) 閱讀理解 (共15小題;每小題2分,滿分30分)

閱讀下列短文,從每題所給的A、B、C和D項(xiàng)中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。

For most pregnant women, exercise is the last thing on their minds. After all, keeping slim while you’re expecting isn’t exactly the top priority— rather, it’s making sure your baby gets enough nutrients to grow. But in a small new study, researchers at the University of Auckland in New Zealand report that a mother’s regular aerobic exercise may be good for a growing fetus’ health — and may even help a baby get a healthier start in life.

The finding is a bit surprising, because exercise is known to lower the risk of insulin resistance(胰島素抵抗),a condition eventually leading to diabetes(糖尿。. Although insulin resistance is a detriment in healthy adults, it turns out to be helpful for proper fetal(胎兒)development. In pregnant women, this condition means nutrients get shunted to the growing baby.

The question is: could a mother’s exercise put her developing baby’s food supply at risk? Past studies looking at the effect of exercise on birth weight have been inconclusive, and none have really investigated the influence of exercise on the mother’s sensitivity to insulin. So the University of Auckland’s Dr. Paul Hoffman and his team decided to study 84 first-time mothers, who were of normal weight on average, and track any effects aerobic exercise(有氧運(yùn)動(dòng)) might have on their insulin sensitivity and, ultimately, on their babies’ birth weight. Researchers asked some women to exercise on a stationary bicycle for at least 40 minutes per session, up to five times each week, starting in the 20th week of pregnancy; the other women were not specifically asked to exercise. When the two groups and their babies were compared, the team found that women who bicycled regularly gave birth to babies who were on average 150g lighter than those born to the non-exercising mothers. In both groups, however, the babies were of healthy weight, and there was no difference in the mothers’ weights.

Generally speaking, babies on the lower end of the normal weight range are considered healthier and less prone to developing diabetes and obesity than heavier ones, so this was an encouraging result. Even more reassuring was that regular exercise did not seem to affect the flow of nutrients to the growing babies in the womb.

1. According to the new study, a pregnant woman’s regular exercise may _______.

  A. bring benefits to a baby’s growth

  B. lower the risk of insulin resistance

  C. put her baby’s food supply at risk

  D. help her keep slim and healthy

2. What does the underlined word “detriment” mean in the second paragraph?

  A. Something that brings good.

  B. Something that brings damage.

  C. Something that brings obstacles.

  D. Something that brings development.

3. What is the purpose of the experiment carried out by Dr. Paul Hoffman?

  A. To investigate the influence of exercise on pregnant women.

  B. To find out what aerobic exercise can benefit a baby’s growth.

  C. To make sure of the effects exercise may have on babies’ birth weight

  D. To compare the differences between mothers who exercise and who don’t

4. Which of the following statements is true according to the passage?

  A. Lighter babies are generally believed to be healthier than heavier ones.

  B. Non­-exercising mothers will definitely give birth to heavier babies.

  C. No studies have looked at the effect of exercise on birth weight before.

  D. Some women studied were asked to exercise regularly while some don’t.

5. Which of the following may be the best title for the passage?

  A. All mothers should take aerobic exercise.

  B. Moms who exercise give birth to lighter babies。

  C. Exercise reduces the risk of insulin resistance.

  D. Heavier babies are more likely to develop diabetes.

 

查看答案和解析>>

科目:高中英語 來源:20102011江西臨川二中高三下學(xué)期第一次模擬考試英語試題 題型:完型填空

Chuck was one of my students in my high school English class. He was a writer of great  36  . So, when he was accepted into the journalism program at the University of Missouri, I wasn’t  37 .

     During his first year at college, Chuck stopped by the school a few times to keep me informed of his  38  .We recalled that we had worked together several years before to  39  money for 23 sick Cambodian babies who were being cared for by a nurse friend of mine in Thailand, a place far away yet close to our  40  .Chuck donated several hundred dollars. It was an activity that  41   our formal relationship into a friendship.

     In his second year at college, it was discovered that Chuck had lung cancer and had only a short while to  42  . I went to see him one day. Seeing me, he was filled with  43  and we talked and laughed for most of the afternoon.

     About six weeks later, Chuck died. It was a great  44  for everyone, especially for his family. Chuck was  45  and full of promise. More importantly, he was a good person, a just person.

   When I went to his  46  , his father told me that several weeks before, Chuck had asked him to  47  his possessions with him so that he might select a few things to be buried in the coffin(棺木) with him . Chuck  48  six items, including an essay he had written.

   He told me that Chuck liked the  49  I had written to him at the bottom of the last page. In that little note, I affirmed his talent as a 50  .

   I was grateful for the  51  gift Chuck gave me that day. His taking my note with him offered me a great opportunity to  52  students’ lives. I felt a sense of purpose that was greater than ever. Whenever I  53  my purpose, I think of Chuck, and I am reminded of it once again:  54  have the power to affect hearts and  55  for a long time.

1. A. use           B. promise          C. height           D. assistance

2..A. disappointed B. amused           C. excited       D. surprised

3.. A. secret           B. job              C. progress          D. family

4. A. raise             B. borrow           C. spend         D. save

5. A. college       B. hearts           C. village       D. friends

6.. A. transformed      B. divided          C. put           D. devoted

7.. A. spare            B. act              C. live              D. sleep

8. A. worry             B. joy              C. pain              D. tears

9. A. honor             B. comfort          C. day           D. loss

10.. A. fortunate       B. serious          C. talented          D. unsatisfied

11. A. funeral          B. office               C. dormitory         D. school

12.. A. go over         B. take over            C. give away         D. throw away

13.. A. added           B. bought           C. examined          D. chose

14.. A. story           B. letter               C. joke              D. message

15.. A. writer          B. teacher          C. doctor        D. comedian

16. A. excellent        B. practical            C. extraordinary     D. expensive

17. A. believe      B. draw                 C. know              D. influence

18.. A. remember        B. forget           C. change        D. achieve

19. A. Parents     B. Teachers             C. Students     D. Strangers

20. A. health           B. concentration        C. accents       D. minds

 

查看答案和解析>>

同步練習(xí)冊(cè)答案