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Russia’s security chief has blamed an act of terror for the Russian A321 airliner crash in Egypt last month which killed 224 people. Whatever happened, the tragedy raises sad memories of horrific airplane crashes that have cost thousands of lives in recent decades .
Some of the worst such incidents—like four crashes in frightening succession into New York’s World Trade Center, the Pentagon and rural Pennsylvania on September 11, 2001; the 1988 downing of Pan Am Flight 103 in Lockerbie, Scotland; and a 1977 crash involving the apparent hijacking of a Malaysian Airlines jet that left 100 dead—involved terrorist activity. But there are many others that did not, with mechanical problems, pilot error or other reasons blamed for loss of life. Below are some examples of the latter: crashes that left at least 200 people dead in each incident.
March 27 , 1977 : A KLM Royal Dutch Airlines Boeing 747 beginning its takeoff crashed into Pan American World Airways Boeing 747 then still on the runway at the Los Rodeos Airport at Tenerife in the Canary Islands. A total of 574 people, aboard both planes, died .
July 11 , 1991 : The landing gear of a Nigeria Airways DC-8 catches fire shortly after takeoff Jeddah, Saudi Arabia. It doesn’t make it back to the airport, crashing nose-down less than 10,000 feet short of the runway and killing all 261 people aboard.
April 26 , 1994 : The pilot of a China Airlines’ Flight 140 alerts the control tower at Japan’s Nagoya Airport of his intention not to land and try another approach. But something goes wrong and, a short time later, the Airbus A300 crashes leading to 264 deaths—though a few passengers do survive.
September 2 , 1998 : A Swiss air jetliner that had departed New York’s Kennedy airport on its way to Geneva, Switzerland, goes down off the coast of Nova Scotia, Canada; none of the 229 people aboard Flight 111 make it. Investigators believe that the MD-11 lost all electrical power immediately before the crash.
June 1 , 2009 : Air France Flight 447 is on the way from Rio de Janiero to Paris when it and its 228 passengers and crew go missing somewhere over the Atlantic Ocean. It’s not until five days later that the first bodies are found about 600 miles off the northern coast of Brazil. Two years later, French authorities blame the crash on equipment breakdown.
The first paragraph is intended to ______.

A.memorize those people aboard the Russian A321 airline.
B.show it is the most serious incident in history.
C.direct attention to some disastrous air plane crashes.
D.analyze the cause of the disaster and blame the airline company.

Which air crash resulted from terrorist attack ?

A.China Airlines’ Flight 140
B.Pan Am Flight 103
C.Air France Flight 447
D.Swissair Jetliner Flight 111

Which of the following statements is not true ?

A.Two planes of the same type hit each other on March 27 , 1977.
B.There were over 264 people aboard China Airlines’ Flight 140.
C.It took five days to find some bodies of Air France Flight 447.
D.Swissair Jetliner Flight 111 crashed during its landing.
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The World Health Organization says there has been a sharp increase in the number of over-weight children in developing countries. In African countries, the WHO says the number of over-weight or obese children is twice as high as it was 20 years ago. Around the world, about 43 million children under the age of five were overweight in 2013.
Overweight and obese children are more likely to become overweight and obese adults. The condition can generate serious health problems like heart diseases.
Francesco Branca is the director of the WHO Department of Nutrition for Health and Development. He says urban lifestyle makes people eat processed food more often ,which has a high sugar ,fat and salt content. He also says people are gaining weight because of their lack of activities. They travel in cars or other vehicles more than on foot.
The WHO experts say to lower obesity rates is especially complex in countries that also deal with high rates of infectious(感染性的) diseases.
The WHO has some basic solutions for individuals and countries. The organization says you should lower your intake of fat, sugar, salt and processed food and eat more fruits,' vegetables and increase physical activity. The WHO says these actions are especially important for children.
And WHO expert Branca says mothers should breastfeed their babies for at least the first six months of life, if possible. More importantly, governments should consider providing vitamins for children and educational campaigns about problems linked to obesity would also help. In his view, government policies should deal with how food is marketed to children and food producers must balance quality and taste with the dangers of sugar, fat and salt. "Reducing the number of overweight children will not be easy. The goal is difficult to meet even in wealthy countries. " he adds.
What is the main idea of Paragraph l?

A.Children in developing countries generally weigh too much.
B.Overweight children in developing countries have increased greatly.
C.The number of overweight children in the world has doubled.
D.The World Health Organization has increased greatly.

According to Branca , people are becoming overweight because of their changes in _______

A.lifestyles B.transportation
C.physical condition D.school educational .

Which of the following word can best replace the underlined word in Paragraph 2?

A.cure B.prevent C.worsen D.cause

According to WHO, which of the following is true?

A.Poor nutrition is often related to children obesity.
B.To lower infectious disease rates is more complex than to lower obesity rates.
C.Eating less sugar and more vegetables helps lower obesity rates.
D.Increasing physical activity is most effective to lower obesity rates.

What can we learn from the last Paragraph?

A.Babies breastfed aren't likely to become overweight.
B.Governments should play a necessary role in fighting obesity.
C.Food producers should be stopped from marketing, food to children.
D.The number of overweight children decreases easily in wealthy countries.

My daughter and I collected the empty cans and bottles in our home .this morning, We had 6 full garbage bags later so I knew we would be spending a bit more of time at the recycling center. When we got there , a man and his kids were also doing the morning recycling and were using two of the four machines to recycle their plastic and cans. Luckily ,we were able to use the 2 remaining machines.
Of course, there were others that came, but when they saw the two families with garbage bags full of recycled things, they quickly left. However, one woman came in with just 5 cans and looked as if she was in a hurry. So I stopped what I was doing and let her in to recycle her cans. Of course, she was grateful, and it felt good to let her go ahead of me. But that was not the whole story.
My daughter and I continued to work through the bags, but the plastic recycling machine stopped working because it was full. My daughter was left with nothing to, do. The other family was still using the other two plastic recycling machines, but it. seemed that they were almost done .I just told my daughter we would have to wait until they were done. But the man of the other family came through with another act of kindness. He offered to let us go ahead of him. I was really surprised, because we had more than 5 bottles, but he didn’t seem to mind. I happily accepted it.
It was great to give and then to get an act of kindness in turn. It was small, I didn't expect it, but it surely brightened up my day.
What can we learn from Paragraph l?

A.The writer did collecting every morning.
B.The writer usually had 6 bags of cans to recycle.
C.There were four recycling machines in all.
D.Most people did recycling in the morning.

Why did the writer let the woman recycle her cans first?

A.Because there were many other families there.
B.Because the woman seemed to be in a hurry.
C.Because the writer wanted to hear a story.
D.Because the woman was very grateful.

Why couldn't the writer finish her recycling in time?

A.Because her daughter' s machine stopped working.
B.Because the other family was still using the machines.
C.Because she let the other family use her machine first.
D.Because she helped recycle the other family's bags first.

What does the underlined word "it" in Paragraph 3 refer to?

A.The kindness. B.The offer.
C.The machine. D.The 5 bottles.

Which of the following best describes the topic of this passage?

A.A good name is sooner-lost than won.
B.A little is better than none.
C.All men cannot be first.
D.One good turn deserves another.

Noah Webster, born on October 16, 1758 , is known for The American Dictionary of the English Language. He has been called the " Father of American Scholarship and Education. " His " Blue-Backed Speller" books were used to teach spelling and reading to five generations of American children. But how much .do you know about him beyond that?
At the age of 16, Noah Webster began attending ,Yale College. Unfortunately, he spent his four years at Yale during the American Revolutionary War, and, because of food shortages, many of his college classes were held in Glastonbury, Connecticut. Later, he served in the army.
Having graduated from Yale in 1778, Webster wanted to continue his education in order to earn his law degree. He had to teach school in order to pay for his education. He set up many small schools that didn't survive, but he was a good teacher because instead of forcing his students to learn, like most teachers did, he rewarded them. He earned his law degree in 1781, but did not practice law until 1789. Once he started he found the law was not to his liking.
Webster did not have much money. In 1793 , Alexander Hamilton lent him $ 1500 to move to New York City to edit a newspaper. In December, he founded New York ' s first daily newspaper, American Minerva, and edited it for four years. For decades, he published . textbooks, political essays, a report on some diseases, and newspaper articles for his party, He wrote so much that a modern list of his published works required 655 pages .Noah Webster died on May 28, 1843 and was buried in the Grove Street Cemetery.
What's the main idea of Paragraph l?

A. Webster's famous dictionarie .
B.Webster's daily routines.
C. Webster's main achievements.
D.Webster's college education.

Which of the following best describes Webster's life at Yale?

A.Tough. B.Smooth. C.Normal. D.Tiring.

What did Noah want to be after graduation from Yale?

A.A teacher. B.A lawyer. C.A headmaster. D.A scholar.

Why was Webster a good teacher?

A.Because he set up many small schools.
B.Because he graduated from Yale College,
C.Because he forced his students to learn.
D.Because he often rewarded his students.

What can we infer from Paragraph 4?

A.Webster was a most productive author.
B.Webster led a miserable life in New York City.
C.Webster's books added up to 655 pages.
D.Webster didn't write any polifical works.

When Luca first heard of the Island of Inventions, he was still very young. But its wonders sounded so incredible that they were forever burned in his memory. From that moment, he never stopped searching for clues which might lead him to the island. He read hundreds of adventure books, histories, volumes of physics and chemistry, even music.
Over time, he pieced together his idea of what the Island of Inventions was like. It was a secret place, where all the great wise men of the world would meet to learn and invent together. Access to the island was totally restricted. To join, you had to have created some great invention for humanity. Only then could you receive the special invitation — which came with directions to the island.
So Luca spent his youth studying and inventing. Every new idea he got, he made it into an invention, and if there were something he didn't understand, he’d seek others to help him. Soon he met other young inventors and he told them about the Island of Inventions. They too dreamed of one day receiving an invitation letter.
As years passed, the disappointment of not receiving their invitation made Luca and his friends work harder and co-operate more. They would meet in Luca's house, share their ideas and build new machines. Their inventions became known throughout the world, and improved the lives of millions.
But still, no invitation came.
They didn’t lose heart. They continued learning and inventing every day, trying to come up with more and better ideas. Fresh young talent joined their group, as more inventors dreamed of getting to the island.
One day many years later, Luca, already very old, was speaking with a brilliant young man named Roberts, who had written to him, asking him to join the group. Luca started telling the man of the wonderful Island of Inventions, and of how he was sure that some day they would receive an invitation. Surprised, the young inventor interrupted: “You mean this place isn’t the Island of Inventions? Isn't the letter you sent me the real invitation?”
It was only then that Luca realised that his dream had become true in his very own house. No island could exist which would be better than where he was now. No place of invention would be better than what he and his friends had created. Luca felt happy to know that he had always been on the island, and that his life of invention and study had been a truly happy one.
Why did Luca and his colleagues probably never receive an invitation to the island?

A.Their ideas were not considered worthy enough.
B.They were too concerned with acquiring fame.
C.The organization had already broken up.
D.The island was not a real place.

What did Luca learn at the end of the story?

A.The island of inventions did not exist.
B.He had wasted most of his life.
C.He had unknowingly built his own dreamland.
D.He finally would receive his invitation.

Which of the following best describes Luca?

A.Aggressive. B.Trusting. C.Creative. D.Easy-going.

Tired of all the pushing in supermarkets? Fed up with waiting in endless lines to pay for what you have bought? Angry at wasting time in traffic jams only to find no parking spaces when you eventually arrive at the store? If this is you, then online shopping is the answer to your dreams of trouble-free shopping. Or is it?
Online shopping brings its own challenges. Here are a few things to bear in mind when browsing (浏览) various websites. The claim made by online sites is that shopping online is a safe and secure way to make purchases. The evidence challenges this. In any case, you only have to be the victim of fraud (诈骗) once to experience all the problems that come with this form of stealing. Use only sites that have a trusted history and an excellent reputation.
Another problem is the appearance of items in reality is often quite different from what you see on your computer screen. This might not be a problem if you are buying washing up powder but could be a major disappointment when that beautiful blue dress you ordered turns up in green. Also, product descriptions are sometimes simply untrue. Perhaps the wisest plan is to purchase items where design and color are not essential to customer satisfaction.
Some even argue that online shopping indirectly contributes to global warming. Yes, your car can stay parked but how are online goods delivered? Often by some large vans pouring out carbon monoxide and adding to our already desperate traffic problems. You are also by now becoming increasingly irritated (使烦恼) by the fact that the delivery is late and you have wasted the leave from work you have taken to receive it!
Without question, online shopping is here to stay and it has its benefits. However, perhaps it is not as wonderful as some of its supporters claim it to be.
The author lists several questions in Para. 1 to.

A.support online shopping
B.collect answers from readers
C.show his dislike of going shopping
D.introduce the topic of the passage

By what can online shoppers avoid fraud?

A.Using only trusted websites.
B.Choosing big websites.
C.Collecting shopping evidence.
D.Seeking advice from the police.

The author agrees with the fact that ______.

A.customers are never satisfied with products
B.online shopping is a safe way to make purchases
C.online shopping has nothing to do with global warming
D.delivery delay often makes online shoppers unhappy

What is the author’s attitude towards online shopping?

A.Very popular. B.A wise choice. C.Not trouble free. D.A waste of time.

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