He, a kind person, always thinks about he can do to help the people in trouble. A. how B. what C. why D. which 题目和参考答案——青夏教育精英家教网—

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He, a kind person, always thinks about he can do to help the people in trouble.

A. how B. what C. why D. which

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How Americans Began to Eat Tomatoes

People have strange ideas about food．For example, the tomato is a kind of very delicious vegetable．It is one of useful plants that can be prepared in many ways．It has rich nutrition and vitamin in it．But in the 18th century, Americans never ate tomatoes．They grew them in their gardens because tomato plants are so pretty．But they thought the vegetable was poisonous （有毒的）．They called tomatoes “poison apples．” President Thomas Jefferson, however, knew that tomatoes were good to eat．He was a learned man．He had been to Paris, where he learned to love the taste of tomatoes．He grew many kinds of tomatoes in his garden．The President taught his cook a way for a cream of tomato soup．This beautiful pink soup was served at the President’s party．The guests thought the soup tasted really good．They never thought their president would serve his honored guests poison apples．Jefferson never spoke

to his honored （忠实的） guests about the fact．

After you read the passage, which of the following do you think is true?

A．Americans never ate tomatoes after they began to plant them．

B．Americans didn’t eat tomatoes before 19th century．

C．Even now Americans don’t eat tomatoes．

D．In the 18th century Americans ate a lot of tomatoes．

The passage tells us that Jefferson was a President who learned to love the taste of tomatoes __________．

A．while he was in Paris B．when he was a little boy

C．because his parents told him so D．from books

According to the text, _______ made the beautiful pink soup served at the President’s party?

A．the President himself B．a French cook

　 C．the President’s cook D．the President’s wife

From the passage we know all the honored guests invited by Jefferson were __________．

　 A．people from other countries　　　 B．from France

C．people of his own country　　　　 D．men only

According to the passage, which of the following is NOT true?

A．All of the guests knew the soup that was served at the President’s party was made of tomatoes．

　 B．All of the guests thought the soup which was prepared by the President’s cook was nice．

　 C．All of the guests thought the taste of the beautiful pink soup was nice．

　 D．None of the guests knew that their president would serve his honored guests poison apples．

American agricultural scientist Norman Borlaug has received the Congressional Gold Medal.

Norman Borlaug is often called "the man who saved a billion lives" and "the father of the Green Revolution."

His work helped fight starvation in India and Pakistan in the nineteen sixties. He won the nineteen seventy Nobel Peace Prize.

He, ninety-three years old ,still works as an adviser at the International Maize and Wheat Improvement Center in Mexico.

In accepting the medal, he urged Congress and the administration to increase development assistance for agriculture. He said the world needs better and more technology to deal with hunger. In his words: "Hunger and poverty and misery are very fertile soils into which to plant all kinds of 'isms,' including terrorism."

In the 1940s, Norman Borlaug and a team developed highly productive and disease-resistant wheat for farmers in Mexico. About twenty years later, millions of people in India and Pakistan were in danger from grain shortages.

The improved wheat from Mexico also grew well in South Asia, combined with changes in growing methods. Norman Borlaug persuaded farmers to use more fertilizers and pesticide chemicals and to water their crops with irrigation systems. Also many a crop can be planted in the same field. The results were big production gains that many believe saved as many as a billion lives.

President Bush noted that hunger still affects much of the developing world. He said the most fitting honor for Norman Borlaug is to lead a second Green Revolution that feeds the world. Yet his support for new agricultural technologies has been criticized at times over the years.

Some researchers worry about the effects of industrial methods of modern farming.

Population researcher Paul Ehrlich, for example, wrote a nineteen sixty-eight book called

"The Population Bomb." He predicted that population growth would cause widespread harm to the planet.

But now, some people are saying there should be greater attention and respect for Norman Borlaug. A major theme of his work is that people can deal with difficulties and that technology can improve their lives.

Norman Borlaug is called “the Father of the Green Revolution” mainly lies in that_______.

A. he developed highly productive wheat to help fight against hunger

B. he made a great contribution to fighting against terrorism and hunger

C. he developed a kind of wheat that is environmentally friendly

D. he sticks to the belief that technology can improve our lives.

The best title for the passage would be________.

A. Norman Borlaug, the Father of the Green Revolution

B. Golden Moments----a Long-life Struggle

C. Hunger------a Serious Problem That Affects the Developing World.

D. Norman Borlaug, the Savior of the Developing Country.

Which of the following is NOT supported by the passage?

A. Despite his age, Norman Borlaug still works for the improvement in agriculture

B. Norman Borlaug thinks that hunger and poverty tend to breed crimes and evil

C. Without Norman Borlaug’s work, hunger problem wouldn’t completely be settled now

D. Paul Ehrlich thinks that population growth would cause widespread harm to the planet.

It can be inferred from the passage that_________.

A. Congress and the administration are to blame for hunger and poverty

B. not all people are in favor of his new agricultural technologies

C. people can defeat terrorists by improving modern farming

D. the Congressional Gold Medal is the highest civilian honor given by Congress.

Many people say pennies are not worth saving. After all, a penny is only worth a cent. But one unusual penny turned out to be worth a lot more when a coin collector paid $1.7 million for it earlier this month.

The coin is one of a kind. It is the only penny that the Denver mint(铸币厂) made out of copper, instead of steel, in 1943. Because it is unique, it is also very valuable. No penny has ever sold for so much money.

The Changing Penny

The Lincoln penny first appeared in 1909. For 34 years, the one-cent coin was made out of copper. Then, in 1943, the penny changed. World War II was going on, and copper was needed for equipment. So for one year, pennies were made out of steel instead. At least most of them were.

Only a few coins were made out of unused copper. There are three main mints, or places where coins are made, in the United States. Of the known copper pennies from 1943, twelve were made in the Philadephia mint, and five were made in the San Francisco mint. Only one was made in the Denver mint.

Nobody knows for sure why a copper penny was made at the Denver mint in 1943, coin dealers Andy Skrabalak told Time for Kids. “There is a rumor that a mint employee made the coin in the middle of the night.”

A Special Set

The coin collector who bought the $1.7 million penny wants to remain unknown. But the reason for the trade is known. He already had two copper pennies from 1943 – one from the San Francisco mint and one from the Philadephia mint. To complete the set, he needed the Denver penny. The three coins will go on display at a coin exhibition in Tampa, Florida.

The collector who sold the penny is also keeping his name a secret. It took four years to convince him to give up the rare coin. Now that he has finally donating all of the money to charity.

1.Why is the Lincoln penny worth over one million dollars?

A．Because it has a history of thirty-four years.

B．Because it was made out of a rare material.

C．Because it was made on one night of 1943 by the Denver mint.

D．Because it was the only coin Denver mint made out of copper in 1943.

2.Before the Lincoln penny was sold, people thought one-cent coins __________.

A．were worth collecting for selling later

B．were surely valuable if not made out of steel

C．wouldn’t be sold for large amounts of money

D．were only useful for some coin museums

3.At least how many copper coins were made in 1943?

A．Five B．Twelve C．Seventeen D．Eighteen

4.What can we learn about the collector who sold the penny?

A．He already had two copper pennies from 1943.

B．He wanted to complete the set of copper pennies.

C．He didn’t want to sell his penny in the beginning.

D．He was a well-known coin dealer in Tampa, Horida.

In a mountainous area of Brazil, there is a kind of beautiful butterfly which can kill men. If people meet them, they will come down in great quantities to bite and kill, sucking blood and flesh through the wounds they cause.

In June, 1966, a boy named Marl Andre who went into the mountains in search of butterfly specimens (标本) was killed by these butterflies. A country boy saw him when he was just about to catch a butterfly. Suddenly thousands of butterflies came down upon him, covering him all over. The boy struggled and cried as he tried to free himself from their attack. Finally he fell senseless to the ground. Police examined his body and proved that he had died of bites by butterflies.

In New Guinea, there is a kind of needlefish which also kills men. Needlefish likes light. At night, it will swim near the lights of fishing boats, then suddenly shoot out of water like an arrow to its target, and force its 3-inch sharp mouth into a human body. Of-ten people are thrust in the eye, or through the chest or stomach, resulting in death. Sometimes it will even attack the people in a fishing boat in broad daylight.

About 10 persons in the world are killed by sharks every year, yet more than 240 people are killed by needlefish every year.

1.From the passage, we know that ______.

A．butterflies are living in the mountains

B．all butterflies like sucking blood and eating fish

C．the butterflies in a certain part of Brazil can kill men

D．the more beautiful a butterfly is, the more dangerous it is

2.Mari Andre was killed when he ______.

A．went to Brazil B．tried to catch a butterfly

C． entered the mountains D．raised a net

3.Needlefish comes out ______.

A．sometimes at night B．both at night and in the daytime

C．only when boats appear D．usually in the daytime

4.According to the story, each year needlefish kills ______.

A．twice more than sharks do

B．about 10 more persons than sharks do

C．24 times more persons than sharks do

D．fewer persons than sharks do

5.The best title for the passage is ______.

A．Brazil Home of Dangerous Butterflies

B．Killer Butterflies and Needlefish

C．New Guinea—No Fit to Live in

D．Deaths Caused by Butterflies and Needlefish

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