Eating different colored foods can keep you healthy, as well as change your mood and behavior. Here is a list of colors, which can change your life.
Blue/Purple
Blue is considered to be peaceful and calming and it has the same effect on our health. The blue / purple color in food is due primarily to their anthocyanins which are antioxidants (抗氧化劑) that are particularly heart healthy and may help support healthy blood pressure. Out of all the blue and purple foods available, blueberries are considered to have the highest antioxidant level. An analysis of the latest data from the National Health and Nutrition Examination Study found that people who eat purple and blue fruits and vegetables are at a reduced risk for high blood pressure and are less likely to be overweight.
A food and health expert says that blue and purple color foods can prevent blood mass formation, and they also lower the risk of cancer.
Foods that contain blue and purple colors are: reddish eggplant (especially the skin), blueberries, blackberries, purple grapes, etc.
Green
We all know that we should eat green as green symbolizes nature. The green foods are rich in isothiocyanates, which help resist cancer.
Dr. Ashok Agarwal, a food and nutrition specialist, explains, "They are excellent sources of folic acid, vitamin K, as well as carotene （胡蘿卜素）. Diets high in those above are associated with lowered blood pressure."
Foods that contain the green color are: broccoli, cabbage, cucumbers, etc. 
Red
Lycopene (番茄紅素) in reddish fruits and vegetables is a powerful antioxidant that has been associated with a reduced risk of some cancers, and also provides protection against heart attacks.    
Dr. Smiths says, "Cooked tomato sauces are associated with greater health benefits as compared with the uncooked version as the heating process allows lycopene to be more easily absorbed by the body. Obtaining the most benefit from food depends on proper selection, storage and cooking of the produce."
Foods that contain red color are: Tomatoes and tomato products, watermelon, guava, red onions, red chili, red apples, red grapes, cherries, etc.
Orange
The orange foods are also rich in carotene, which are particularly good antioxidants. These foods are commonly considered eyesight foods because they contain vitamin A.
"Orange fruits and vegetables also play a part in preventing cancer, particularly of the lungs and stomach. Foods that contain the color orange are: Carrots, mangoes, sweet potatoes, pumpkins, etc.
小題1:The passage tries to tell us that ______.
A．colors mean a lot to people and their health
B．foods of different colors will have different benefits
C．eating foods with a color must prevent diseases
D．what people should eat in their daily lives
小題2:All the colors mentioned in the passage have the function of ______.
A．lowering blood pressureB．improving eyesight
C．preventing cancerD．reducing the risk of heart disease
小題3:Which color can help keep us thin according to the passage?
A．Purple.B．Green.C．Red.D．Orange.
小題4:The green and orange foods are both rich in _______.
A．vitamin AB．folic acidC．caroteneD．vitamin K
小題5:It can be inferred from the passage that _______.
A．a(chǎn)ll grapes help lower the risk of high blood pressure and cancer
B．lung cancer can be prevented by eating red-colored foods
C．green-colored foods contain a lot of vitamin A which is good for eye health
D．tomatoes should be eaten cooked so that we can benefit the most

小題1:B
小題2:C
小題3:A
小題4:C
小題5:D

試題分析: 吃不同顏色的食物對我們的健康有好處，同時它們還會改變我們的情緒和行為。文章介紹了一些能改變我們生活的不同顏色的食物。例如藍色食物會幫助我們降血脂，綠色的食物有利于預防癌癥等等。
小題1:B 主旨大意題。根據(jù)文章第一段可知文章主要介紹不同顏色的食物能對我們的生活產(chǎn)生不同的作用，由Here is a list of colors, which can change your life可知文章主要講不同顏色的食物有不同的作用。故選B。
小題2:C 細節(jié)題。由第三段A food and health expert says that blue and purple color foods can prevent blood mass formation, and they also lower the risk of cancer.第五段The green foods are rich in isothiocyanates, which help resist cancer. 第八段Lycopene (番茄紅素) in reddish fruits and vegetables is a powerful antioxidant that has been associated with a reduced risk of some cancers, and also provides protection against heart attacks.和最后一段 "Orange fruits and vegetables also play a part in preventing cancer, particularly of the lungs and stomach.可知，文中提到的四種顏色的食物都有預防癌癥的效果。故選C。   
小題3:A 細節(jié)題。由第二段An analysis of the latest data from the National Health and Nutrition Examination Study found that people who eat purple and blue fruits and vegetables are at a reduced risk for high blood pressure and are less likely to be overweight. 可知選B。
小題4:C 細節(jié)題。從小標題Green下面的段落中發(fā)現(xiàn)"They are excellent sources of folic acid, vitamin K, as well as carotene （胡蘿卜素），從小標題Orange下面的段落第一句發(fā)現(xiàn) The orange foods are also rich in carotene�？芍獌煞N食物都富含胡蘿卜素carotene ， 故選C。
小題5:D 推理判斷題。 由Cooked tomato sauces are associated with greater health benefits as compared with the uncooked version可知選D。
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科目：高中英語 來源：不詳 題型：閱讀理解

Dear Mom, Clear My Calendar
September is around the corner, and some of us are already complaining about summer’s end. But parents have a special reason to do so. The end of summer means the start of school. And these days, planning a young child’s schedule is a big challenge. The challenge is no longer finding activities to fill a child’s day; it is saying no to the hundreds of options available. Our mailbox is filled with brochures urging us to sign our kids up for classes from cooking to martial arts(武術).
Educators are themselves discouraged by the number of special classes that many children attend. In the name of “enrichment,” three-year-olds not only go to preschool in the morning but study French or gymnastics after lunch. One teacher tells of a four-year-old asking for help in the toilet before hurrying off to tennis. Another teacher says that children sometimes hold on to her at pickup time. What happened to unstructured time?
A generous explanation is that we enjoy giving children opportunities we never had. The truth however is that many parents have doubts about how much time they spend away from their families. And one way to reduce this guilt is to believe that time spent in these classes is somehow more beneficial to children than the time we know we should be giving them ourselves.
David Elkind, an expert on children, suggests that the 1960s gave birth to the belief that earlier is better. Parents hope that early music lessons, for example will build a child’s confidence. The truth, however, is that any time children are asked to do too much, too soon, they are at greater risk for feelings of failure.
A child’s time does not have to be planned to be meaningful. Remember the lazy days of summer? Some children sleep late and play with the kids across the street until it’s time to come home for dinner. However, with the majority of mothers working, fewer children enjoy that idle (空閑的) time now.
Come September, children across the country will finish a full day of kindergarten, only to attend an after-school program until 6 P.M., when a working mom or dad comes to take them home. That’s too much for a five-year old. Finances, of course, do limit some parents. But let’s be honest with ourselves – our own busy schedules, whatever they involve, are no excuse for burdening a young child’s.
小題1: The author holds that it’s a challenge to plan a schedule for a child mainly because _____.
A．a(chǎn) child’s schedule is too complex
B．a(chǎn)ctivities suitable for kids are limited
C．parents are stuck in numerous choices
D．children always say no to parents’ advice
小題2: What the two teachers say in Paragraph 2 implies that _____.
A．children love to stay at school
B．they are popular with children
C．children dislike after-school classes
D．a(chǎn)fter-school classes are of poor quality
小題3: According to the author, what is the real reason for parents to send their children to after-school classes?
A．Parents want to make up for their own regrets.
B．After-school classes develop children’s potential.
C．Parents have doubt about their own ability to guide children.
D．After-school classes give parents an excuse for being absent.
小題4:Which of the following will the author probably agree with?
A．For children’s benefits, the earlier the better.
B．Children’s spare time should be carefully designed.
C．Idle time for children is becoming a thing of the past.
D．Parents should be forgiven if they have a good reason.,

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科目：高中英語 來源：不詳 題型：完形填空

I lost my sight when I was four years old by falling off a box car in a yard in Atlantic City and landing on my head.Now I am thirty­two.I can ____ remember the brightness of sunshine and what red color is.It would be wonderful to see again, ____ a disaster can do strange things to people.
It occurred to me the other day that I might not have come to ____ life as I do if I hadn't been blind. I believe in life now.I am not so sure that I would have believed in it so deeply, ____. I don't mean that I would prefer to go without my eyes. I simply mean that the loss of them made me ____ the more what I had left.
The hardest lesson I had to learn was to believe in myself.That was ____. If I hadn't been able to do that, I would have ____ and become a chair rocker for the rest of my life.When I say ____ in myself I am not talking about simply the kind of self­confidence that helps me down a(n) ____ staircase alone.That is part of it.But I mean something ____ than that: an assurance that there is a special place where I can make myself fit.
It took me years to discover and ____ this assurance.It had to start with the most elementary things.Once a man gave me an indoor baseball, I thought he was laughing at me and I was ____.“I can't use this，” “I said. Take it with you；” he ____ me.“and roll it around.” The words ____ in my head. “Roll it around！” By rolling the ball I could ____ where it went.This gave me an idea how to achieve a goal I had thought ____： playing baseball.At Philadelphia's Overbrook School for the Blind I ____ a successful variation of baseball. We called it ground ball.
All my life I have set ahead of me a series of ____ and then tried to reach them, one at a time.I had to learn my ____. It was no good trying for something I knew at the start was wildly out of reach because that only invited the bitterness of failure. I would fail sometimes anyway but on the average I made ____.
小題1:
A．entirelyB．nearly
C．vaguelyD．simply
小題2:
A．a(chǎn)ndB．but
C．soD．for
小題3:
A．a(chǎn)ssessB．fear
C．enrichD．love
小題4:
A．otherwiseB．therefore
C．howeverD．besides
小題5:
A．understandB．a(chǎn)ppreciate
C．possessD．a(chǎn)ccept
小題6:
A．enoughB．specific
C．toughD．basic
小題7:
A．survived B．escaped
C．collapsedD．sacrificed
小題8:
A．hopeB．power
C．courageD．belief
小題9:
A．unfamiliarB．unbelievable
C．unexpectedD．uncomfortable
小題10:
A．harderB．bigger
C．warmerD．heavier
小題11:
A．weakenB．strengthen
C．sharpenD．brighten
小題12:
A．upsetB．flattered
C．a(chǎn)shamedD．hurt
小題13:
A．urgedB．promised
C．convincedD．a(chǎn)dvised
小題14:
A．flashedB．a(chǎn)ppeared
C．stuckD．crowded
小題15:
A．noticeB．hear
C．smellD．touch
小題16:
A．impossibleB．important
C．imaginaryD．impressive
小題17:
A．producedB．imitated
C．inventedD．spotted
小題18:
A．goalsB．efforts
C．directionsD．barriers
小題19:
A．challengesB．strengths
C．situationsD．limitations
小題20:
A．historyB．change
C．progressD．sense

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科目：高中英語 來源：不詳 題型：閱讀理解

If you want to help children develop language and speech skills, UCLA researchers say, listening to what they have to say is just as important as talking to them.

The effect of a conversation between a child and an adult is about six times as great as the effect of adult speech input(輸入)alone, the researchers found. “Adults speaking to children helps language develop, but what matters much more is the interaction, ”said the study’s lead author, Frederick   Zimmerman, an associate professor in the School of Public Health at the University of California, Los Angeles.  The researchers also found that TV viewing didn’t have much of an effect—positively or negatively—as long as it wasn’t displacing conversations between an adult and a child.
The UCLA study included 275 families with children between 2 months and 48 months old.  They represented a variety of incomes and education.  The researchers found that, in an average day, children heard about 13, 000 spoken words from adults and participated in about 400 adult-child conversations a day.
Assessed separately, factors positively associated with language development included each additional 100 conversations a day and each 1, 000 words increase in the number of words spoken by adults and heard by children.  When looked at alone, TV was negatively associated with language development.  But, when these three factors were analyzed together, the only one that stood out was conversation between adults and children.
“The more a child speaks and interacts with an adult, the better idea a parent has about where the child is”, Zimmerman said. “Although it’s mostly done unconsciously, parents will provide feedback and correct mistakes.  They’ll also tailor their speech to the child.  Parents can give the children words by talking to them about what they’re doing, such as, ‘I’m putting on your pajamas now’.  But give your child the opportunity to talk, hopefully without the rest of the noise in the environment, ”she added. “If parents can carve out some conversation time—maybe at bath time or at dinner time—that’s a wonderful thing. ”
小題1: The researchers also found that TV viewing　　　　.
A．could have a positive effect on a child’s language development
B．had a little effect on a child’s language development
C．a(chǎn)ffected a child’s language development more negatively than positively
D．a(chǎn)ffected a child’s language development both negatively and positively
小題2:Frederick Zimmerman would probably agree that　　　　.
A．parents should let their children talk most of the time
B．children should watch TV programs selectively
C．the conversation between parents and children should be two-way
D．it’s no good for parents to correct their children’s mistakes when they are speaking
小題3: We can conclude from the last paragraph that　　　　.
A．parents should let a child repeat what he or she says
B．bath time or dinner time is the best chance for parents to talk to a child
C．parent-child conversation can be carried out at any proper time
D．parents should leave a child talking alone
小題4: What would be the best title for the passage?
A．Talk with kids, not at them
B．Let your children voice their own opinions
C．How to develop a child’s language ability
D．The importance of early child language development
小題5:The underlined word “tailor” in the last paragraph can be best replaced by　　　　.
A．controlB．improve
C．pass D．a(chǎn)djust

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科目：高中英語 來源：不詳 題型：閱讀理解

Visit any junior high or high school and you will experience the power of influence. Clothing, hairstyles, attitudes and even the language are all gained by some amount of influence, whether it is from commercials, fashion, trends, celebrities or music. Teens and preteen children are influenced by these various factors. However, a child’s friends are the No. 1 influence.
Before you think your children’s friends could never lead one another astray (誤入歧途的), think again. A child may experience an event that has caused overwhelming stress or may have problems at home or school, which causes negative behavior. Negative influences of a child’s friends can come without warning.
“Parents who ask their children where they are going, who they are going with and request a meeting with their children’s friends and the friends’ parents have already taken the first step,” says Mara Berkley, family therapist and professor at Bristol University in Rhode Island.
Lynn Rexroat of Chillicothe, Illinois, uses this method to keep tabs on her children. “My oldest son knows that in order for him to go anywhere with a friend, especially one I haven’t met before, I have to speak with that friend’s parent to make sure the arrangements are agreeable with us both,” she says. “I don’t interrogate (質(zhì)問) them by asking about their private life. I just want to know that the parents of the other child know what the boys are planning to do. I feel that by my wanting to know I am protecting my son.”
When a parent suspects that their child is hanging out with “the wrong crowd”, the last thing on their mind should be discipline. Instead, Berkley says a parent should be more interested in finding out the reasons behind the behaviors and the child’s choice to keep company with these types of friends.
小題1:We can infer from the second paragraph that       .
A．two children usually go astray together
B．a(chǎn) child can be negatively influenced only when he meets problems
C．a(chǎn) child can easily go astray under the influence of a friend
D．parents know exactly when a child is negatively influenced
小題2:Mara Berkley probably agrees that you        when your child is going out with his friends.
A．should track him secretly B．should not ask him
C．can stop him going outD．do something to interfere
小題3:How does Lynn Rexroat protect her son according to the text?
A．She questions his son directly.
B．She meets his son’s friends herself.
C．She makes arrangements with the parents of his son’s friends.
D．She communicates with the parents of his son’s friends.
小題4:The underlined part “keep tabs on” in the fourth paragraph probably means “       ”.
A．watch overB．win overC．bring back D．take control of

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科目：高中英語 來源：不詳 題型：閱讀理解

ARE you a dog person or a cat person?
With so many photos and videos of cats and dogs doing cute things online, it’s easier than ever to answer which of these furry friends you like more. There are many reasons why people prefer one type of pet over the other. So, have you ever wondered what your preference for cats or dogs says about you?
In fact, a 2010 study done by Sam Gosling , a psychologist at the University of Texas, US, and his graduate student Carson Sandy found that dog people are more extroverted（外向的）agreeable and serious than cat people.
“Cats will occasionally engage in social activities, but usually after only a few minutes they will abandon the game. Dogs, on the other hand, will often engage in play, like fetching a thrown lull, for hours at a lime," said Modem Dog magazine.
Just on the basis of dogs' nature being more sociable than cats’, you may expect that the personalities of dog people also reflect higher sociability. And Cosling’s study found that dog people are generally about 15 percent more extroverted and 13 percent more agreeable, both of which are associated with social altitude.
In addition, dog people are 11 percent more conscientious than cat people.
“Conscientiousness" is a tendency In show self-discipline（自律）,to complete tasks and aim for achievement. This quality also shows a preference for planned rather than spontaneous （一時沖動的） behavior.
In comparison, cat people an; about 12 percent more anxious, but they are also 11 percent more “open” than dog people, due to a general appreciation for art, emotion, imagination, curiosity, adventure, unusual ideas and variety of experience. And people high on openness are more likely to hold unconventional beliefs.
Despite vast differences, there an some things that cat people and dog people have in common. “Both types of people consider themselves close to nature, dislike animal-print clothing and generally optimists. ” noted Mother Nature Network.
小題1:What does the article mainly talk about?
A．Differences between dogs and cats in their personality qualities.
B．Factors that influence people’s preference for dogs or cats.
C．How raising a pet helps shape your personality.
D．What your preference for dogs or cats reveals about you.
小題2:The underlined phrase “engage in ”in the fourth paragraph probably means        .
A．get involved inB．benefit from
C．take little interest inD．perform well in
小題3:According to the study done by Sam Costing, dog owners tend to    than cat owners.
A．be more imaginative and creative
B．live a more organized life
C．love to get close to nature more
D．be more easygoing and adventurous
小題4:According to the article, both dog people and cat people      .
A．a(chǎn)re generally self-disciplined
B．a(chǎn)re usually positive and care about nature
C．a(chǎn)re likely to hold unconventional beliefs
D．like to wear animal-print clothing;

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科目：高中英語 來源：不詳 題型：閱讀理解

It’s the place where smart people make smart machines work even smarter. It’s also in the heart of sunny California, a great place to start a family and raise kids. What could be better?
But something is happening to their children. Up until the age of two they develop normally. But then everything seems to go backwards. The children become locked into their own small world, unable to communicate at all.
They call it the “curse(詛咒)of Silicon Valley,” but the medical name for the condi­tion is autism(自閉癥). It used to be thought that autism was a kind of mental illness. Now doctors are sure that it is a neurological disease transmitted genetically. It seems that the people leading the communications revolution are having children who cannot commu­nicate at all.
But even the parents have trouble communicating. Asperger’s Syndrome is a mild version of autism. People who have it are highly intelligent and often brilliant with num­bers or system but have no social skill. This very combination of symptoms makes Asperger’s sufferers into ideal computer professionals.
The Asperger’s sufferer has always been a well—known figure in popular culture. He or she was the eccentric but dedicated scholar or the strange uncle or auntie who never married. But the high numbers of such people in Silicon Valley mean that they can meet others who understand them and share their interests. And while they might not be per­sonally attractive, they can earn truly attractive amounts of money. They can get married and have kids. Unfortunately, many of the children of two Asperger’s parents seem to be developing serious autism.
There is little anyone can do. It takes hours of work just to make autistic child realize that anyone else exists. And there is no cure in sight. Some argue that no cure should be found. “It may be that autistics are essentially different from normal people, but that these differences make them invaluable for the evolution of the human race,” says Dr. Kirk Whilhelmsen of the University of California. “To eliminate the genes for autism could be disastrous. ”
It seems that the children of Silicon Valley are paying the price of genius.
小題1:What does Dr Kirk Whilhelmsen think of autism?
A．It is disastrous to society.
B．It is not completely a bad thing.
C．It is a punishment to those working in Silicon Valley.
D．People with autism should never marry.
小題2:What can we learn about autism according to the passage?
A．It is believed to be a king of mental illness that can be cured.
B．People with autism can’t find people sharing their interests.
C．They do not care about the presence of others.
D．They are a burden for the society.
小題3:Why do people call autism “curse of Silicon Valley”？
A．Because autistic people live in Silicon Valley.
B．Because many people working in Silicon Valley have autism children.
C．Because people with autism will be driven out of Silicon Valley.
D．Because people with autism are not personally attractive and not liked by others.
小題4:What can we know about Asperger’s Syndrome according to the passage?
A．Asperger’s sufferers are ideal computer professionals.
B．Asperger’s sufferers never get married and have children.
C．Asperger’s sufferers are ashamed of themselves and locked into their own world.
D．Asperger’s sufferers can be beneficial to society if they are cured.

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科目：高中英語 來源：不詳 題型：閱讀理解

California, once regarded as a leader in the United States for its public higher education system, ranks next to the last in the U.S.for its number of adults with at least a high school diploma, according to the report, titled “California at the Edge of a Cliff,” released by the California Faculty Association.
Meanwhile, the state’s investment(投資) in public higher education has dropped over the past three decades, and now ranks 22nd in the country.That’s despite having the country’s largest public higher education system, the report said.
“It's a collapse(衰退),” said Thomas Mortenson, author of the report, who is an independent analyst living in Iowa and a senior scholar at the Pell Institute for the Study of Opportunity in Higher Education in Washington, D. C. “Ranking 49th out of 50 states is an indication that shows the quality of the state’s educational has become much worse in recent decades.” Mortenson said in the report.As of 2007, California ranked 14th in the United States in terms of college educated members of the workforce over 25 years of age, a drop from eighth place in 1981, the report showed.
Mortenson said that California has never been the state of high status in education and economy while other states have made greater gains in building a college-educated workforce.
The California Faculty Association is using the report’s findings to criticize Governor Arnold Schwarzenegger’s proposed funding cuts for education.
Struggling with a 14.8-billion-dollar state budget deficit(赤字), Schwarzenegger has proposed a combination of sales tax increases, borrowing and major budget cuts, including cutting billions of dollars from the state’s education budget.
小題1:The passage is mainly about __________.
A．California’s worse situation in higher education
B．the dangerous situation in California
C．California’s research on education and economy
D．funding cuts for high education in California
小題2:From the passage we can infer that __________.
A．investment in higher education has dropped in all states
B．Thomas Mortenson works at California Faculty Association
C．governor in California agreed to spend more money on education
D．California had higher quality in higher education in the past
小題3:The reason why California has a lower rank in education is that________.
A．the number of adults has decreased recently
B．the result of report has been published late
C．the money to invest in education has been cut
D．the progress in other states has been made
小題4:According to the report’s findings, ________ is to blame for the drop in rank of education.
A．Arnold SchwarzeneggerB．Thomas Mortenson
C．the Pell InstituteD．California Faculty Association
語篇解讀 曾經(jīng)在大學教育排行榜上位居第一的美國加州，現(xiàn)在的教育排名一下子跌落到倒數(shù)第二。這是怎么回事呢？

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科目：高中英語 來源：不詳 題型：完形填空

閱讀下面的短文，從短文后各題所給的四個選項（A、B、C和D）中，選出可以填入空白處的最佳選項，并在答題卡上將該項涂黑。
Geography is an important tool for learning and understanding history. Geography affects history—just look at  the changes in world geography over recent years. Governments change, and __ _ countries were born.Many countries no longer have the same names they _ __even five years ago. Climate changes _  ___events such as droughts(干旱) and floods that cause lots of loss of life and the movements of people from one place to another in search of_ __. Environmental changes can change the entire __ __of a community or region.
As with history, children have a natural interest in_ __. Watch a group of children playing in the sand. One child makes streets for his cars, _ __ a second child builds houses along the_ __.A third scoops out a hole and_   ___ the dirt to make a hill, then pours water in the _ __ to make a lake, using sticks for _ __. The children name the streets, and __  __ may even use a watering can to make_ __ that washes away a house. They may not realize it, _ ___these children are learning some core features(核心特征)of geography—how people interact with the Earth, how climate _ __land, and how places _ __each other through the movement of things from one place to another. Turning to maps or globes, When we talk with our children about vacation plans, events   ___around the world or historical events, we teach them a great deal about geography. Not only can such activities help our children learn how to use key reference tools,__   _ over time, they help them form their own mental maps of the world, which allows children to better organize and _ ___information about other people, places, times and_ __. Such activities also help our children learn to how to work together in the future.
小題1:
A．newB．someC．manyD．old
小題2:
A．didB．doC．a(chǎn)reD．have
小題3:
A．bring aboutB．come aboutC．take placeD．happen
小題4:
A．relativeB．safeC．helpD．safety
小題5:
A．peopleB．historyC．natureD．housing
小題6:
A．climate B．building C．environment D．geography.
小題7:
A．while B．but C．a(chǎn)nd D．so
小題8:
A．paths B．streets C．railway D．ways
小題9:
A．makes B．createC．pull D．uses
小題10:
A．house B．street C．hole D．hill
小題11:
A．housesB．bridges C．streets D．road
小題12:
A．we B．heC．theyD．workers
小題13:
A．cloudy B．coverC．snowD．rain
小題14:
A．but B．a(chǎn)nd C．yet D．still
小題15:
A．effects B．a(chǎn)ffects C．a(chǎn)ffect D．influence
小題16:
A．relate to B．concernedC．involving D．refer to
小題17:
A．to happen B．happeningC．happen D．happened
小題18:
A．butB．a(chǎn)nd C．besides D．so
小題19:
A．write B．readC．understand D．know
小題20:
A．weatherB．history C．climate D．events.

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