It______and the streets were still wet.
A.had been raining B.rained C.had been rained D.would rain
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学习实践园地系列答案科目：高中英语 来源：2010年福州八中高二下学期期末考试英语卷 题型：阅读理解
Your cell phone holds secrets about you. Besides the names and numbers that you’ve programmed into it, traces of your DNA remain on it, according to a new study.
DNA is genetic material that appears in every cell. Like your fingerprint, your DNA is unique to you --- unless you have an identical twin. Scientists today usually analyze DNA in blood, saliva(唾液), or hair left behind at the scene of a crime. The results often help detectives identify criminals and their victims.
Meghan J. McFadden, a biologist at McMaster University in Hamilton, Ontario, heard about a crime in which the suspect bled onto a cell phone and later dropped the device. This made her wonder whether traces of DNA remained on cell phones --- even when no blood was involved. To find out, she and a colleague collected flip-style(翻盖式) phones from 10 volunteers. They collected invisible traces of the users from two parts of the phone: the outside, where the user holds it, and the speaker, which is placed at the user’s ear.
The scientists scrubbed(meaning “cleaned”) the phones using a liquid mixture made mostly of alcohol. The aim of washing was to remove all detectable traces of DNA. The owners got their phones back for another week. Then the researchers collected the phones and repeated collecting traces on each phone once more. They discovered DNA that belonged to the phone’s owner on each of the phones.
Surprisingly, DNA showed up even in swabs that were taken immediately after the phones were cleaned. That suggests that washing won’t remove all traces of evidence from a criminal’s cell phone. So cell phones can now be added to the list of clues that can help a crime-scene investigation.
【小题1】McFadden decided to find out whether people leave their DNA on their cell phones when she ____ .
| A．got her cell phone lost by chance |
| B．found a cell phone with blood on it |
| C．heard about a crime involving a cell phone |
| D．did research on cell phones |
| A．let them leave their traces on their phones |
| B．avoid keeping their cell phones too long |
| C．give them a chance to get rid of their secrets |
| D．find out who is responsible for the crime |
| A．do harm to people | B．should be often cleaned |
| C．disclose people’s secrets | D．help deal with crimes |
| A．The reason for collecting the phones from volunteers. |
| B．The technique of collecting DNA on the phones. |
| C．The method of removing traces of DNA on the phones. |
| D．The purpose of washing the cell phones. |
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科目：高中英语 来源：2013-2014学年陕西省高三上学期第四次适应性训练英语试卷（解析版） 题型：阅读理解
Shopping for clothes is not the same experience for a man as it is for a woman. A man goes shopping because he needs something. His purpose is settled and decided in advance. He knows what he wants, and his objective is to find it and buy it; the price is a secondary consideration. All men simply walk into a shop and ask the assistant for what they want. If the shop has it in stock(有现货的), the salesman promptly produces it, and the business of trying it on follows at once. All being well, the deal can be and often is completed in less than five minutes, with hardly any chat and to everyone's satisfaction.
For a man, slight problems may begin when the shop does not have what he wants, or does not have exactly what he wants. In that case the salesman, as the name implies, tries to sell the customer something else, he offers the nearest to the article required. No good salesman brings out such a substitute impolitely; he does so with skill: “I know this jacket is not the style you want, sir, but would you like to try it for size? It happens to be the color you mentioned.” Few men have patience with this treatment, and the usual response is: “This is the right color and may be the right size, but I should be wasting my time and yours by trying it on.”
Now how does a woman go about buying clothes? In almost every respect she does so in the opposite way. Her shopping is not often based on need. She has never fully made up her mind what she wants, and she is only “having a look round”. She is always open to persuasion; indeed she sets great store by what the saleswoman tells her, even by what companions tell her. She will try on any number of things. Uppermost in her mind is the thought of finding something that everyone thinks suits her. Contrary to a lot of jokes, most women have an excellent sense of value when they buy clothes. They are always on the lookout for the unexpected bargain. Faced with a roomful of dresses, a woman may easily spend an hour going from one rail to another, to and fro, often retracing her steps, before selecting the dresses she wants to try on. It is a laborious process, but apparently an enjoyable one. Most dress shops provide chairs for the waiting husbands.
1.The underlined sentence “the price is a secondary consideration” in the first paragraph means when a man is shopping ______.
A. he buys good quality things, so long as they are not too dear
B. he buys whatever he likes without considering its value
C. he does not mind how much he has to pay for the right things
D. he often buys things without giving the matter proper thought.
2.What does a man do when he can not get exactly what he wants?
A. He buys a similar thing because of the color he wants.
B. He usually does not buy anything.
C. At least two of his requirements must be met before he buys.
D. So long as the style is right, he buys the thing.
3.What is the most obvious difference between men and women shoppers?
A. Men do not try clothes on in a shop while women do.
B. Women bargain for their clothes, but men do not.
C. The time they take over buying clothes.
D. Men go shopping based on need, but women never.
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科目：高中英语 来源：2016届河北省高一上学期期中考试英语A试卷（解析版） 题型：阅读理解
One sunny day last September, Tim heard some shouting. Looking out to the sea carefully, he saw a couple of kids in a rowboat were being pulled out to sea.
Two 12-year-old boys, Christian and Jack, rowed out a boat to search for a football. Once they'd rowed beyond the calm waters, a beach umbrella tied to the boat caught the wind and pulled the boat into open water. The pair panicked and tried to row back to shore. But they were no match for it and the boat was out of control.
Tim knew it would soon be swallowed by the waves. "Everything went quiet in my head," Tim recalls(回忆). "I was trying to figure out how to swim to the boys in a straight line."
Tim took off his clothes and jumped into the water. Every 500 yards or so, he raised his head to judge his progress. "At one point, I considered turning back," he says. "I wondered if I was putting my life at risk." After 30 minutes of struggling, he was close enough to yell to the boys, "Take down the umbrella!"
Christian made much effort to take down the umbrella. Then Tim was able to catch up and climb aboard the boat. He took over rowing, but the waves were almost too strong for him.
"Let's aim for the pier(码头)," Jack said. Tim turned the boat toward it. Soon afterward, waves crashed over the boat, and it began to sink. "Can you guys swim?" he cried. "A little bit," the boys said.
Once the were in the water, Tim decided it would he safer and faster for him to pull the boys toward the pier. Christian and Jack were wearing life jackets and floated on their backs. Tim swan toward land as water washed over the boys' faces.
“Are we almost there?" they asked again and again. "Yes," Tim told them each time.
After 30minutes, they reached the pier.
1.what does “it” in paragraph 2 refer to ?
A. The beach B. the water C. the wind D. the boat
2.why did Tim raise his head regularly?
A. to take in enough fresh air
B. To consider turning back to not.
C. To check his distance from the boys
D. To ask the boys to take down the umbrella
3.How did the two boys finally reach the pier?
A. They swam to the pier all by themselves.
B. They were washed to the pier by the wave.
C. They were carried to the pier by Tim on his back.
D. They were dragged to the pier by Tim.
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科目：高中英语 来源：2013-2014学年安徽省高三上学期期中考试英语试卷（解析版） 题型：阅读理解
The Mysterious Universe
By Ellen Jackson and Nic Bishop
How did the universe begin? How big is it? What is dark matter? Cosmologist（宇宙哲学家）and expert supernova（超新星）hunter Alex Filippenko hopes that supernovas can help us answer some of these questions. But first we’ve got to find them! Join Alex and his team as they go on the hunt with huge telescopes and banks of computers.
The Time and Space of Uncle Albert
By Russell Stannard
What would you say if your uncle asked you whether you would like to go into space? You’d say, “When do I leave?”, just like the girl in this story. Gedanken is speeding across the universe trying to help her uncle answer some questions, such as “How big is space?” and “Where does gravity come from?” Along the way she also discovers how to get heavier without getting fat, how to live forever without knowing it, and the strange things that can happen when you go really fast.
George’s Secret Key to the Universe
By Lucy Hawking and Stephen Hawking
When George chases his pet pig through a hole in the fence, little does he expect that he will soon be riding a comet（彗星）around Saturn（土星）. But just as he discovers the joys of space exploration with the computer Cosmos, which can open doors anywhere in the universe, everything starts to go wrong. When George’s lest-favorite teacher steals Cosmos and traps his friend’s dad in a black hole, can George set things right in time?
A Child’s Introduction to the Night Sky
By Michael Driscoll
With a telescope or without one, this book can get you started exploring planets, stars and even strange stuff like time, space, and black holes. The universe is a big place, but this book comes with a handy star finder that you can take out with you at night to help you find your way around the stars. Look up and discover the universe!
1.According to the text, Alex Filippenko ______.
A. invented huge telescopes
B. is looking for supernovas
C. doesn’t need many computers
D. knows a lot about dark matter
2.What do we know about George’s Secret Key to the Universe？
A. It is a sad story
B. It is about a pet pig
C. It is a co-authored book
D. It is based on a real life story.
3.Which book would you read if you want to know about gravity?
A. The Mysterious Universe
B. The Time and Space of Uncle Albert
C. George’s Secret Key to the Universe
D. A Child’s Introduction to the Night Sky.
4.What do the four books have in common?
A. They have the same topics?
B. They are intended for adults.
C. They have the same number of characters
D. They leave many questions to the readers
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科目：高中英语 来源：2013届浙江省高二奖学金考试英语试卷（解析版） 题型：阅读理解
About this time every year, I get very nostalgic(怀旧的). Walking through my neighborhood on a fall afternoon reminds me of a time not too long ago when sounds of children filled the air, children playing games on a hill, and throwing leaves around in the street below. I was one of those children, carefree and happy. I live on a street that is only one block long. I have lived on the same street for sixteen years. I love my street. One side has six houses on it, and the other has only two houses, with a small hill in the middle and a huge cottonwood tree on one end. When I think of home, I think of my street. Only I see it as it was before. Unfortunately things change. One day, not long ago, I looked around and saw how different everything has become. Life on my street will never be the same because neighbors are quickly grown old, friends are growing up and leaving, and the city is planning to destroy my precious hill and sell the property to contractors.
It is hard for me to accept that many of my wonderful neighbors are growing old and won’t be around much longer. I have fond memories of the couple across the street, who sat together on their porch swing almost every evening, the widow next door who yelled at my brother and me for being too loud, and the crazy old man in a black suit who drove an old car. In contrast to those people, the people I see today are very old neighbors who have seen better days. The man in the black suit says he wants to die, and another neighbor just sold his house and moved into a nursing home. The lady who used to yell at us is too tired to bother any more, and the couple across the street rarely go out to their front porch these days. It is difficult to watch these precious people as they near the end of their lives because at once I thought they would live forever.
The “comings and goings” of the younger generation of my street are now mostly “goings” as friends and peers move on. Once upon a time, my life and the lives of my peers revolved around home. The boundary of our world was the gutter at the end of the street. We got pleasure from playing night games or from a breathtaking ride on a tricycle. Things are different now, as my friends become adults and move on. Children who rode tricycles now drive cars. The kids who once played with me now have new interests and values as they go their separate ways. Some have gone away to college like me, a few got married, two went into the army, and one went to prison. Watching all these people grow up and go away makes me long for the good old days.
Perhaps the biggest change on my street is the fact that the city is going to turn my precious hill into several lots for now homes. For sixteen years, the view out of my kitchen window has been a view of that hill. The hill was a fundamental part of my childhood life; it was the hub of social activity for the children of my street. We spent hours there building forts, sledding, and playing tag. The view out of my kitchen window now is very different; it is one of tractors and dump trucks tearing up the hill. When the hill goes, the neighborhood will not be the same. It is a piece of my childhood. It is a visual reminder of being a kid. Without the hill, my street will be just another pea in the pod.
There was a time when my street was my world, and I thought my world would never change. But something happened. People grow up, and people grow old. Places changes, and with the change comes the heartache of knowing I can never go back to the times I loved. In a year or so, I will be gone just like many of my neighbors. I will always look back to my years as a child, but the place I remember will not be the silent street whose peace is interrupted by the sounds of construction. It will be the happy, noisy, somewhat strange, but wonderful street I knew as a child.
1.The writer calls up the memory of the street _____________.
A. every year when autumn comes
B. in the afternoon every day
C. every time he walks along his street
D. now that he is an old man
2.The writer finds it hard to accept the fact that _____________.
A. many of his good neighbors are growing old
B. the lady next door who used to yell at him and his brother is now a widow
C. the life of his neighbors has become very boring
D. the man in his black suit even wanted to end his own life
3.The writer thinks of the past all the more when he sees those who had grown up with him _____________.
A. continue to consider home to be the center of their lives
B. leave the neighborhood they grew up in
C. still enjoy playing card games in the evenings
D. develop new interests and have new dreams
4.The biggest change on the writer's street is _____________.
A. removing the hill to make way for residential development
B. the building of new homes behind his kitchen window
C. the fact that there are much fewer people around than in the past
D. the change in his childhood friends' attitude towards their neighborhood
5.What does the writer mean by saying “my street will be another pea in the pod”?
A. his street will be very noisy and dirty
B. his street will soon be crowded with people
C. his street will have some new attractions
D. his street will be no different from any other street
6.Which could be a good title for the passage?
A. The Past of My Street will Live Forever
B. Unforgettable People and Things of My Street
C. Memory Street Isn't What It Used to Be
D. The Big Changes of My Street
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