阅读下面材料，在空白处填入适当的内容（1个单词）或括号内单词的正确形式。
There once was a King who offered a prize to the artist who would paint the 1. (good) picture of peace. Many artists tried. The King looked at all the pictures, but there were only two he 2. (real) liked and he had to choose between them.
One picture was of a calm lake. The lake was a perfect mirror, for peaceful towering 3. (mountain) were all around it. Overhead was a blue sky 4. white clouds. All who saw this picture thought that it was a perfect picture of peace.
The other picture had mountains too. But these were rugged and bare. Above was an angry sky from 5. rain fell and in which lightening played. Down the side of the mountain tumbled a foaming waterfall. This did not look 6. (peace) at all. But when the King looked, he saw behind the waterfall a tiny bush 7. (grow) in a crack in the rock. In the bush a mother bird had built her nest. There, in the midst of the rush of angry water, sat the mother bird on his nest…perfect peace.
Which picture do you think won the prize?
The King 8. (choose) the second picture, explained the King, “Because peace does not mean to be in a place where there is no noise, trouble 9. hard work. Peace means 10. (be) in the midst of all those things and still be calm in your heart. That is the real meaning of peace.”
Wilma Rudolph was the 20th of 22 children, prematurely born and frail. Her _______ was doubtful. When she was four years old she had double pneumonia (肺炎) and scarlet fever--a _______ combination that left her with a paralyzed (瘫痪的) and _______ left leg. She had to wear an iron leg _______. Yet she was fortunate in having a mother who _______ her. She told her that all she needed to do was to have _______, persistence and indomitable spirit.
So at nine years of age, the little girl _______ the leg brace, and she took the step the doctors told her she would never take _______. In four years, she developed a rhythmic step, which was a medical _______. Then this girl got the ________ idea that she would like to be the greatest woman runner. Now, what could she ________ to be--a runner with a leg like that?
At age 13, she entered every race in high school, and in every race she came in last. Everyone ________ her quit! However, there came a day when she won a race. From then on, Wilma Rudolph won every race. Wilma went to Tennessee State University, where she met a ________ named Ed Temple. Temple saw the ________ spirit of the girl and that she had great natural talent. He trained her so ________ that she went to the Olympic Games. There she was ________ against the greatest woman runner named Jutta Heine. And in the 100-meter dash, Wilma Rudolph won. She beat Jutta again in the 200-meters.
Finally came the 400-meter ________. It would be Wilma against Jutta once again. The first two runners on Wilma’s team made perfect ________ with the baton. But when the third runner handed the baton to Wilma, she was so excited that she dropped it, and Wilma saw Jutta
________ down the track. It was impossible that anybody could catch this fleet and quick girl. But Wilma did just that! Wilma Rudolph had ________ three Olympic gold medals.
1.A.potential B.death C.survival D.achievement
2.A.artificial B.poisonous C.permanent D.deadly
3.A.tireless B.useless C.worthless D.hopeless
4.A.crutch B.wheelchair C.stick D.brace
5.A.explored B.encouraged C.obtained D.predicted
6.A.fortune B.energy C.faith D.opportunity
7.A.removed B.recovered C.replaced D.refreshed
8.A.bravely B.nervously C.normally D.eagerly
9.A.treatment B.wonder C.operation D.disaster
10.A.significant B.suspicious C.jealous D.incredible
11.A.agree B.dare C.intend D.need
12.A.ordered B.required C.commanded D.begged
13.A.coach B.tutor C.expert D.priest
14.A.indomitable B.available C.considerable D.estimable
15.A.fiercely B.perfectly C.cruelly D.intensely
16.A.competed B.cooperated C.discriminated D.ignored
17.A.match B.contest C.tournament D.relay
18.A.handmade B.hand-offs C.handshake D.handwriting
19.A.taking off B.taking in C.taking on D.taking up
20.A.possessed B.acquired C.won D.caught
Open your eyes. What do you see? Do you see the crowds of people walking around? Look at their faces. 1. Did you notice the person that was smiling at you? Look again. See the trees waving to you in greetings?
2. What do you hear? Traffic? Discussions on the latest gossip? People on the cellular phones that are trying to compete with the noise? Cursing and swearing? Or the radio/television of your neighbors? But do you hear the songs of praises the birds in the day sings for you, or the lullaby the insects orchestrate for you in the night?
Now smell the air. Exhausts? Odors you feel uncomfortable? Smell again. Concentrate this time. 3.
Focus your senses to your skin. Feel the heat? The humidity? But did you not also notice the breeze that is gently trying to cool you? Feel the frost of the winter, biting through all your insulation. 4. And the warmth that is already within you that your heart is circulating.
There is always comfort around us if you know where to look. There is too much distractions in this society. 5.
A.Focus your senses in the correct way and you will find a release.
B.Concentrate now on your hearing.
C.Concentrate now on nature.
D.Curious looks, snobs, anger, expressionless looks, looks of concentration.
E.Again feel the warmth that the sun is wrapping around you in a warm embrace.
F.You will smell terrible air.
G.You will find the fragrance of the perfect blossom.
To address the plastic pollution troubling the world’s seas and waterways, Cornell University chemists have developed a new polymer (聚合物) that can degrade (降解) plastic when exposed to ultraviolet radiation, according to the research published in the Journal of the American Chemical Society.
“We have created a new plastic that has the mechanical properties required by commercial fishing gear. If it eventually gets lost in the water environment, this material can degrade on a realistic time scale,” said lead researcher Bryce Lipinski, professor of chemistry and chemical biology at Cornell University. “This material could effectively reduce persistent plastic accumulation in the environment.”
Commercial fishing contributes to about half of all floating plastic waste that ends up in the oceans. Fishing nets and ropes are primarily made from three kinds of polymers, none of which easily degrade. “While research of degradable plastics has received much attention in recent years,” Lipinski said, “obtaining a material with a mechanical strength comparable to commercial plastic remains a difficult challenge.”
Coates and his research team have spent the past 15 years developing the new plastic called isotactic polypropylene oxide, or iPPO. While its original discovery was in 1949, the mechanical strength of this material was unknown before this recent work. The high isotacticity and polymer chain length of their material makes it different from previous plastics and provides its mechanical strength.
Lipinski and other scientists want no race of the polymer to be left in the environment. He notes there is precedent (先例) for the biodegradation of small chains of iPPO which could effectively make it disappear and ongoing efforts aim to prove this.
1.What is the feature about the new polymer?
A.It can solve the problem of plastic consumption.
B.It can degrade plastic waste in the sea water.
C.It has been developed to solve plastic pollution.
D.It has been developed to lower fishing costs.
2.What can we infer from paragraph 3?
A.It requires great effort to invent the new plastic.
B.Fishing should be forbidden in the sea.
C.Fishing nets and ropes are not the major pollution source.
D.Degradable plastics were not paid attention to until recent years.
3.What did the recent study find about iPPO?
A.Its original discovery. B.Its mechanical properties.
C.Its complex structure. D.Its mechanical strength.
4.What is Lipinski’s attitude towards the future of iPPO?
A.Doubtful. B.Promising.
C.Unconcerned. D.Disapproval.
A couple John and Mary had a nice family and two lovely children. John had just been asked to go on a business trip to another city and would be gone for several days. It was decided that Mary needed an outing and would go along too. They hired a reliable woman to care for the children and made the trip, returning home a little earlier than they had planned.
As they drove into their home town happily, they noticed smoke, and they went off their usual route to see what it was. They found a home in flames. Mary said, “Oh well it isn’t our fire, let’s go home.” But John drove closer and exclaimed, “That home belongs to Fred Jones who works at the plant. He wouldn’t be off work yet, maybe there is something we could do.” “It has nothing to do with us.” protested Mary. “You have your good clothes on, let’s not get any closer.” But John drove up and stopped and they were both horror stricken to see the whole house in flames. A woman on the lawn was in hysterics screaming, “The children! Get the children!” sobbed the woman, “down the hall and to the left, they are in the basement.”
In spite of Mary’s protests John grabbed the water hose and soaked his clothes, put his wet handkerchief on his head and bolted for the basement full of smoke and scorching hot. He found the door and grabbed two children, holding one under each arm. As he left, he could hear some more whimpering. He delivered the two badly frightened and nearly suffocated children into waiting arms and filled his lungs with fresh air and started back asking how many more children were down there. They told him two more and Mary grabbed his arm and screamed, “John! Don’t go back! It’s suicide! That house will cave in any second!”
But he shook her off and went back. It seemed an eternity before he found the two children. As he stumbled up the endless steps, the thought went through his mind that there was something strangely familiar about the little bodies clinging to him, and at last when they came out into the sunlight and fresh air, he found that he had just rescued his own children.
The baby-sitter had left them at this home while she did some shopping.
1.What did the couple find first when they went back?
A.Their home caught fire. B.Fred John’s home caught fire.
C.The baby-sitter’s leaving. D.The woman’s screaming.
2.Why was Mary against John’s rescue at the beginning?
A.Because it’s none of their business. B.Because she was eager to see her children.
C.Because it would burn his good clothes. D.Because Fred didn’t work at the plant.
3.Which of the following can best describe John?
A.Warm-hearted and brave. B.Clumsy but cautious.
C.Generous and humourous. D.Determined but sensitive
4.What can we learn from the text?
A.Helping others is a god virtue. B.A good act will be well rewarded.
C.Misfortune tastes the sincerity of friends. D.Roses given to others, fragrance left in your hand.
The driver, Zhang Sai, hovered outside an apartment building in Wuhan, the central Chinese city at the heart of the coronavirus outbreak. He had been ordered not to take food to customers’ doors in order to minimize the risk of infection. But the woman on the phone was pleading, he recalled. The food was for her mother, who couldn’t go down to meet him. Mr. Zhang relented. He would drop off the order and sprint away. As he placed the bag on the floor, Mr. Zhang said, the door opened. Startled, he rushed away. Without thinking, he jabbed the elevator button with his finger, touching a surface that could transmit the virus. That was how Mr. Zhang, 32, found himself speeding back to his delivery station with one finger held aloft, careful not to touch the rest of his hand.
For many in China, delivery drivers like Mr. Zhang are the only connection to the outside world. Once a common but invisible presence on the streets of nearly every Chinese city, the drivers are now being honored as heroes. What exhausting and dangerous work! Mr. Zhang, who works for Hema, a supermarket chain owned by the tech giant Alibaba, crisscrosses (穿梭) the city armed only with the face masks and hand sanitizer that his company supplies each morning.
The epidemic has brought some unexpected bright spots. Before, Mr. Zhang said, he sometimes ran red lights during rush hour in order to meet his delivery goals for the day. Now, the streets are empty. He has no problem getting around. People are nicer, too. Some customers barely opened the door or avoided eye contact. After the outbreak erupted, everyone said thank you.
1.Why Zhang Sai couldn’t send food to customers’ doors?
A.To keep away from the deadly disease.
B.To reduce the chance of being transmitted.
C.To avoid communicating with others.
D.To give himself a day off.
2.What does the underlined word “relented” in paragraph 1 refer to?
A.promised B.denied
C.admitted D.refused
3.What advantages did the epidemic bring accidently?
A.Economic prosperity and long culture.
B.Busy business and peaceful people.
C.Splendid surroundings and energetic persons.
D.Empty streets and friendly people.
4.What can be the best title for the text?
A.The biography of Zhang Sai’s.
B.How did Zhang Sai send food?
C.The driver Zhang Sai during the epidemic.
D.How was Zhang Sai infected?
