閱讀表達(dá)(共五小題，每小題2分，滿(mǎn)分10分)
閱讀下面短文并回答問(wèn)題，然后將答案寫(xiě)到相應(yīng)的位置上(請(qǐng)注意問(wèn)題后的詞數(shù)要求)。
[1]Cooking carrots whole before chopping them up increases their anti-cancer properties by 25 percent, researchers say.
[2]Leaving the vegetable intact (完整的) prevents valuable nutrients from being easily washed away into water. They can then be chopped up once cooked without loss of nutrients.
[3]Carrots have long been prized for their health benefits, especially their vitamin and fiber content. They contain huge amounts of carotenoids（類(lèi)胡蘿卜素）which are converted into vitamin A in the body. They are also an excellent source of the anti-cancer compound falcarion (鐮葉芹醇). In a previous study, Dr Kirsten Brandt found rats fed on a diet containing carrots or isolated falcarino were less likely to develop tumors than those which were not.
[4]They also found that carrots boiled before they were cut contained 25 percent more falcarino than those that were chopped up first. Carrots which are cut have a higher surface area in contact with water, resulting in greater loss of nutrients, compared with boiling them whole. The heat softens the cell walls in the vegetable, allowing vitamins and falcarino to leach (過(guò)濾)out.
[5]Dr Brandt said, "The great thing about this is that it's a simple way for people to increase their uptake of a compound, which is good for you. All you need is a bigger saucepan. Naturally occurring   sugars, responsible for giving the carrots its sweet flavor, were also found in higher concentration in carrots that had been cooked whole."
[6]The team also carried out a taste on almost 100 volunteers comparing carrots boiled before being cut and some that are cut up first. More than 80 percent of volunteers said that carrots cooked whole tasted much better.
[7]Boiling carrots whole appears to help them keep more of the nutrients. This is really a piece of good news because the method is of great value. Some other vegetables, such as parsnips (歐洲蘿卜) which are from the same family and have a roughly similar size and texture can also be more nutritious by ____.
1. What’ s the main idea of the passage? (No more than 10 words)
                                                                      
2. Complete the following statement with proper words. (No more than 2 words)
          can be kept by maintaining the vegetable whole when we are washing it.
3. Fill in the blank in Paragraph 7 with proper words. (No more than 3 words)
                                                                        
4. Why do people regard carrots as healthful vegetables? (No more than 8 words)
                                                                         
5. What does the word "those line 2, paragraph 4)  probably refer to? (No more than 2 words)
                                                                        

小題1:Cooking carrots whole.//A better/ healthier way to cook carrots.    
小題1:valuable nutrients    
小題1: cooking them whole 
小題1:Because they are rich in vitamins and fiber.    
小題1:Carrots.
略
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解

閱讀下面短文并回答問(wèn)題，然后將答案寫(xiě)到答題卡相應(yīng)的位置上（請(qǐng)注意問(wèn)題后的詞數(shù)要求）。
[1]Global difference in intelligence is a sensitive topic, long filled with a large number of different opinions. But recent data has indeed shown cognitive (認(rèn)知的) ability to be higher in some countries than in others. What's more, IQ scores have risen as nations develop --- a phenomenon known as the "Flynn effect". Many causes have been put forward for both the intelligence difference and the Flynn effect, including education, income, and even non-agricultural labor. Now, a new study from researchers at the University of New Mexico offers another interesting theory：intelligence may be linked to infectious-disease rates.
[2]The brain, say author Christopher Eppig and his colleagues, is the "most costly organ in the human body". Brainpower consumes almost up to 90 percent of a newborn's energy. It's clear that if something affects energy intake while the brain is growing, the impact could be long and serious. And for vast parts of the globe, the biggest threat to a child's body -- and therefore brain ---is parasitic (由寄生蟲(chóng)引起的) infection. These illnesses threaten brain development __________. They can directly attack live tissue, which the body must then try every means to replace. They can invade the digestive pipe and block nutritional intake. They can rob the body's cells for their own reproduction. And then there's the energy channeled (輸送) to the immune system to fight the infection.
[3] Using data on national "disease burdens" (life years lost due to infectious diseases) and average intelligence scores, the authors found they are closely associated. The countries with the lowest average IQ scores have the highest disease burdens without exception. On the contrary, nations with low disease burdens top the IQ list.
[4]If the study holds water, it could be revolutionary for our understanding of the still-confusing variation in national intelligence scores.
小題1:What is the main idea of the text? (no more than 10 words)
____________________________________________________________________
小題2:Complete the following statement with proper words. (no more than 4 words)
Those countries that have the___________ are always at the bottom of the IQ list.
小題3:Fill in the blank in Paragraph 2 with proper words. (no more than 5 words)
                                                                     
小題4:What can cause intelligence difference? (no more than 8 words)
                                                                     
小題5:What does the word "they" (Line 3, Paragraph 3) probably refer to? (no more
than 8 words)
                                                                   

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：閱讀理解


Recently some American scientists have given a useful piece of advice to people in industrialized nations．They say people should eat more of the same kind of food eaten by humans living more than 10,000 years ago． 小題1:  
The scientists say that the human life has changed greatly．Our bodies have not been able to deal with these changes in lifestyle and this had led to new kinds of sicknesses．  小題2:  So they are called "diseases of civilization"．Many cancers and diseases of the blood system are examples of such diseases.
Scientists noted that people in both the Old Stone Age and the New Stone Age enjoyed very little alcohol or tobacco, probably none． 小題3:  However, a change in food is one of the main differences between life in ancient times and that of today.
Stone Age people hunted wild animals for their meat, which had much less fat than domestic ones．They ate a lot of fresh wild vegetables and fruits．They did not have milk or any other dairy products, and they made very little use of grains．小題4:  We eat six times more salt than our ancestors．We eat more sugar．We eat twice as much fat but only one third as much protein and much less vitamin C.
  小題5: But scientists say that we would be much healthier if we eat much the same way the ancient people did, cutting the amount of fatty, salty and sweet food.         
A．Stone Age people lived a simple life.
B．But today, we enjoy eating a lot of these.
C．In that case, they would live much healthier.
D．Ancient people also got lots of physical exercise.
E．These new sicknesses were not known in ancient times.
F．People today probably don't want to live like our ancestors.
G．Modern people used to suffer from "diseases of civilization".

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

閱讀下面短文，根據(jù)下面小題的具體要求，盡可能簡(jiǎn)要回答問(wèn)題，并將答案轉(zhuǎn)寫(xiě)到答題卡上。
Playing is serious business for children. In fact, it's what they do best! Ask them why they do it, and kids will probably say,"Because it's fun!" But it's much more than that. It's also good for them.
Studies show that from birth babies begin learning through play. They use their five senses to get know their new world. Touching allows them to discover how different things feel. Brightly colored toys and clothing help develop a baby's sense of sight.
When small children choose which toy to play with, they begin developing their abilities in making decisions.
Children love toys that allow them to use their imagination. Sometimes an empty box is more fun than a high-tech toy. That's because a box can become anything a child imagines it to be.
Crayons, paints and Play-Doh(彩色塑泥) are also good because they allow children to create. Traditional building blocks teach important pre-math skills like problem-solving.
Playing doesn't become any less important once children start school. Many valuable lessons about life are learned on the school playground. Kids learn how to share, take turns and play by the rules.
小題1:What can children do best in their childhood? (回答詞數(shù)不超過(guò)1個(gè))
                                                                                
小題2:What do colored toys and clothing help develop?（回答詞數(shù)不超過(guò)5個(gè)）
                                                                                
小題3:Children like toys to develop their imagination. Do you think so？（回答詞數(shù)不超過(guò)5個(gè)）
                                                                                

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

閱讀下面的短文，請(qǐng)根據(jù)短文后的要求答題（請(qǐng)注意問(wèn)題后的字?jǐn)?shù)要求）
People who drink a little, exercise, give up smoking and eat five servings of fruit and vegetables each day live on average 14 years longer than people who have none of these behaviors, researchers said on Tuesday . A collection of evidence has shown that these things contribute to healthier and longer lives, but the new study actually proved their mixed effect, the British team said.
“These results may provide further support for the idea that even small differences in lifestyle may make a big difference to health, ” the researchers wrote in the journal PLOS Medicine.
Between 1993 and 1997 the researchers questioned 20，000 healthy British men and women about their lifestyles. They also tested every participant’s(參與者) blood to measure vitamin C intake, an indicator（指標(biāo)）of how much fruit and vegetables people ate.
Then they assigned(分配,分派)the participants---aged 45-79 a score of between 0 and 4，giving one point for each of the healthy behaviors. After allowing for age and other factors(因素) that could affect the likelihood of dying, the researchers found people with a score of 0 four times as likely to die.
The researchers, who tracked deaths among the participants until 2006，also said a person with a health score of 0 had the same risk of dying as someone with score of 4 who was 14 years older.
The lifestyle change with the biggest benefit was _____________________ ,which led to an 80 percent improvement in health, the study found. This was followed by eating fruits and vegetables. Drinking a little and keeping active brought the same benefits, Kay-Tee Khaw at the University of Cambridge said. Do you have the four healthy living habits?
小題1: What is the best title of the passage?（within 10 words））
____________             ____________________________________________.
小題2:Complete the following statement with proper words.( no more than 3 words)
_______               _ is an important figure to show how much fruit and vegetables people ate.
小題3: Fill in the blank in the last paragraph with a proper sentence.（within 3 words）
______________________________________________      ________      _.
小題4:What should be encouraged according to the result of the research?（within 10 words）
______________________________________________      ________      _.
小題5:What does the words “ these things”( Line 3, Paragraph 1) probably refer to? (no more than 15 words)
______________________________________________      ________      _.

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

[1] Two recent studies have found that punishment is not the best way to influence behavior. One showed that adults are much more cooperative if they work in a system based on rewards.
[2] They had about two hundred college students play a version of the game, which is based on the tension between the interests of an individual and a group. The students played in groups of four. Each player could win points for the group, so they would all gain equally. But each player could also reward or punish each of the other three players, at a cost to the punisher. The most successful behavior proved to be cooperation. The groups that rewarded it the most earned about twice as much in the game as the groups that rewarded it the least. And the more a group punished itself,                  . The group with the most punishment earned twenty-five percent less than the group with the least punishment.
[3] The other study involved children. It was presented last month in California at a conference on violence and abuse. Researchers used intelligence tests given to two groups. More than eight hundred children were ages two to four the first time they were tested. More than seven hundred children were ages five to nine. The two groups were retested four years later, and the study compared the results with the first test. Both groups contained children whose parents used physical punishment and children whose parents did not. The study says the IQs — or intelligence quotients — of the younger children who were not spanked (打屁股) were five points higher than those who were. In the older group, the difference was almost three points.
[4] Murray Strauss from the University of New Hampshire worked with Mallie Paschall from the Pacific Institute for Research and Evaluation says the more they are spanked, the slower their mental development is. He also looked at average IQs in other nations and found them lower where spanking was more common.
小題1: What is the best title of the passage? (no more than 10 words)
                                                                             
小題2:Which sentence in the text is the closest in meaning to the following one?
Compared to the children's IQs whose parents use physical punishment, the result of those whose parents don't is 5 points higher.
                                                                             
小題3:Fill in the blank in paragraph 2 with proper words. (no more than 5 words)
                                                                             
小題4:List three facts that lead to the most successful behavior in paragraph 2. (no more than 8 words)
                                                                             
小題5:Translate the underlined sentence in paragraph 3 into Chinese.
                                                                             

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

閱讀表達(dá)（共5小題；每小題2分，滿(mǎn)分10分）
Doctors say anger can be an extremely damaging emotion, unless you learn how to deal with it. They warn that anger can lead to heart disease, stomach problems, headaches, emotional problems and possibly cancer.
Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Others burst with anger, and scream and yell. But other people keep their anger inside. They can not or will not express it. This is called repressing anger.
For years many doctors thought that repressing anger was more dangerous to a person's health than expressing it. They said that when a person is angry, the brain releases the same hormones (荷爾蒙).They speed the heart rate, raise blood pressure, or sugar into the blood, etc．In general the person feels excited and ready to act.
Some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger violently may be more likely to develop heart disease, and they believe that those who keep their anger inside may face a greater danger of high blood pressure.
Doctors say the solution is learning how to deal with anger. They say the first step is to admit that you are angry and to recognize the real cause of the anger, then decide if the cause is serious enough to get angry about. If it is, they say, “Do not express your anger while angry. Wait until your anger has cooled down and you are able to express yourself calmly and reasonably.”
Doctors say that a good way to deal with anger is to find humor in the situation that has made you angry. They said that laughter is much healthier than anger.
小題1: What’s the author’s purpose by writing this passage? (No more than 15 words)
_________________________________________________________________________
小題2: What’s the meaning of the underlined word “repressing” in Paragraph 2? (No more than 5 words)
_________________________________________________________________________
小題3: According to the passage, what are the common ways for people to express their anger? (No more than 20 words)
_________________________________________________________________________
_________________________________________________________________________
小題4: Why do doctors say anger is dangerous? (No more than 15 words)
_________________________________________________________________________
_________________________________________________________________________
小題5: How can you deal with anger successfully in your daily life? (No more than 20 words)
_________________________________________________________________________
_________________________________________________________________________

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

閱讀下面短文，并根據(jù)要求完成文章后的題目。
Chatting online can be great fun，but remember, you never really know who you are talking to online．It could be someone trying to trick you，some kind of weirdo（古怪的人），or someone really dangerous．Here are some tips to help you keep safe：
●  1. Never use your real name in chat rooms．
●  2. Never tell anyone personal things about yourself or your family—like your address or telephone number ，or the school or clubs you go to．That goes for sending them photos as well（that way if you don’t want to hear from them again，you only have to log off.） Remember, even if somebody tells you about themselves，never tell them things about you.
●  3. If you arrange to meet up with someone you’ve only spoken to once, remember that they might not be who they said they were，so only meet people in public places and take along an adult.
●   4. Never respond to nasty（淫穢的）or rude messages，and never send any either! If you feel uncomfortable about the way a conversation is going，or if it’s getting really personal，save a record of it and stop the conversation．That way you can show someone and ask what they think．
●  5. Be careful with any emails or links that people send you，they might contain nasty （淫穢的）pictures，or computer “viruses” that could ruin your computer．So if you____________                    , don’t open it．
71．小題1:What is the best title of the passage? （Please answer within 10 words）
__________________       ___________________________________________
72．小題2:Which sentence in the passage can be replaced by the following one?
The person you are talking to online may mean to do harm to you．
_____________________________________________________________________
73．小題3:Please fill in the blank in the last paragraph with proper words or phrases to complete the sentence．（Please answer within 10 words．）
_____________   ____________________________________________________
74．小題4:Which of the suggestions do you think is the best for you? Why? （Please answer within 30 words．）
_____________________________________________________________________
75．小題5:Translate the underlined sentence in the third paragraph into Chinese．

查看答案和解析>>

科目：高中英語(yǔ) 來(lái)源：不詳 題型：完形填空

閱讀下面短文并回答問(wèn)題，然后將答案寫(xiě)到答題卡相應(yīng)的位置上(請(qǐng)注意問(wèn)題后的詞數(shù)要求)。
[ 1 ] Do you spend over an hour each day texting messages to your friends? Do you frequently ignore work, study, and other activities to check your phone for messages? Are you anxious and restless if you are separated from your mobile phone,9 Do you hardly ever use your phone to talk any more, and do your thumbs hurt from texting too much?
[2] If                   , then it is very possible that you are a textaholic. A textaholic can be defined as someone who is addicted to sending and receiving messages. The main symptoms are a strong desire to text messages, which takes precedence (優(yōu)先)over everything else, and bad moods, low spirits and a lack of self-confidence if messages fail to come in. The root of the problem, as with many addictions, is the desire to escape from emotional difficulties such as stress, atrxiety and relationship problems. Experts warn that text addiction is likely to become the most common form of addiction in the future, especially among the young.                                    
[3] So what can you do if you think you may be a textaholic? The key is to get your life back in balance. Make sure you resist the urge to answer every message you receive, and consider leaving your mobile phone behind occasionally when you go out. Most importantly, make a point of spending quality time with friends and family, and make time to re-learn the art of face-to-face conversation instead of conducting your relationships by means of text messages. Not only will you save time and money, but you may also rediscover the pleasure of true communication.
小題1: How does the author introduce the topic of the text? (no more than 5 words)
小題2: Fill in the blank in Paragraph 2 with proper words. (no more than 8 words)
小題3:What emotional difficulties may be the causes of text addiction? (no more than 5 words)
小題4:What do experts say about text addiction? (no more than 14 words)
小題5:What is the main idea of Paragraph 3? (no more than 8 words)

查看答案和解析>>

同步練習(xí)冊(cè)答案