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A tornado(龙卷风)is a kind of strong storm ...

    A tornado(龙卷风)is a kind of strong storm with air which moves in a circle quickly. They can move over 200 miles per hour and cause a lot of damage(损坏). As they move across the land, they can easily pick up cars, trucks, and even houses, and then throw them very far. It is important to find a safe place if a tornado gets close.

A safe place could be a basement(地下室)or the lowest floor. If you are in a home without a basement, try to find a first-floor bathroom or a small room without windows in the middle of your house. You should curl up(蜷缩)into a ball and cover your head and neck with your hands.

But there are some people who actually want to get close to tornadoes. They are scientists who want to learn more about tornadoes. One of the best ways to do this is to get as close as possible to the tornado. They use special tools to measure (测量) what is happening in and around a tornado.

One special tool is called a tornado probe(探测仪). Inside the tornado probe, there are sensors(传感器)to measure wind speed, temperature, pressure, and direction. Some probes even have cameras, so the scientists can see and understand what it’s like to be in a tornado.

To be able to get these measurements, the scientists have to get a tornado probe near or into a tornado. Scientists will try to guess where a tornado will go next. Then they drive to that location and put down the probe. If they do not guess correctly, they pick up their probe and try another place. If they are right, the tornado will go near or even right over the probe. Then they take all of the measurements from the probe and use them to predict where future tornadoes may form(形成)and travel. And they can give people some warning to keep away from a dangerous tornado.

1.If a tornado gets close, what should people do to keep safe?

A.Go to a basement. B.Find a small room.

C.Stay in a bathroom. D.Curl the legs up.

2.What can the sensor in a probe NOT do?

A.Measure wind speed and temperature. B.Take photos and videos.

C.Measure wind temperature and pressure. D.Measure wind speed and direction.

3.Which statement about the scientists is TRUE?

A.They risk their lives studying tornadoes.

B.They can easily put the probe in the right place.

C.They get close to a tornado to admire it.

D.With the help of the measurements, they can prevent the tornado forming.

4.The passage mainly tells us ________.

A.what a tornado is

B.how dangerous a tornado is

C.where a tornado may form and travel

D.how scientists do research work on tornadoes

5.You may find this passage in ________.

A.a novel B.a storybook C.a guidebook D.a science magazine

 

1.A 2.B 3.A 4.D 5.D 【解析】 本文主要介绍了科学家如何探测及研究龙卷风。 1. 细节理解题。根据It is important to find a safe place if a tornado gets close. A safe place could be a basement(地下室)or the lowest floor,可知,当龙卷风靠近时,要找一个最低层或地下室这样的安全地方。故选A。 2. 细节理解题。根据Inside the tornado probe, there are sensors(传感器)to measure wind speed, temperature, pressure, and direction,可知,传感器可以测量风速,温度,压力及方向。结合所给选项,只有B不符合。故选B。 3. 推理判断题。根据To be able to get these measurements, the scientists have to get a tornado probe near or into a tornado,可知,为了得到这些测量数据,科学家必须冒着生命危险把探测器靠近龙卷风或进入龙卷风里,所以A选项正确。根据Scientists will try to guess where a tornado will go next. Then they drive to that location and put down the probe. If they do not guess correctly, they pick up their probe and try another place,可知,科学家要尝试猜测龙卷风下一步会去哪里,然后把探测器放在这个位置,如果猜错了,还要去尝试另外一个地方,说明把探测器放在合适的位置并不是那么容易,所以B选项错误。根据They are scientists who want to learn more about tornadoes,可知,科学家靠近龙卷风是为了更多地了解它,所以C选项错误。根据Then they take all of the measurements from the probe and use them to predict where future tornadoes may form(形成)and travel. And they can give people some warning to keep away from a dangerous tornado,可知,在测量数据的帮助下,科学家可以预测未来龙卷风在哪里形成,这样可以给到人们一些警示来远离危险的龙卷风,所以D选项错误。故选A。 4. 主旨大意题。根据本文第二段到最后一段,可知,本文主要讲述了科学家如何研究龙卷风。故选D。 5. 推理判断题。通读全文,可知,本文主要讲述了科学家如何研究龙卷风,这篇文章最有可能在科学杂志上看到。故选D。
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    Once upon a time there lived a great storyteller whose stories gave both children and adults a lot of pleasure and enjoyment. He told a story about an emperor who loved new clothes and about a tiny girl who was no taller than a person’s thumb (拇指).

That storyteller's name was Hans Christian Andersen. He was born in Denmark. He wrote more than 150 stories, which are told in many countries. He became the first author to write and publish his own fairy tales. Andersen grew up poor. His father was a shoemaker, and his mother could hardly read. Andersen once said, “Most of what I have written is a reflection of myself.” His fairy tale, The Ugly Duckling, about a duckling that is laughed by other animals until it grows up to be a swan (天鹅), was written according to his own experience as a child. His other famous fairy tales include The Little Match Girl, The Daughter of the Sea and The Snow Queen.

Andersen’s fans celebrated the anniversary (周年纪念日) of his 200th birthday in 2005. People are told his fairy tales in many countries. They organized different kinds of celebrations to remind people ofAndersen and Andersen’s fairy tales.

In Denmark, 15-foot-tall puppets(木偶)danced in mid-air every night from May until September. In Singapore, the post office published a series (系列) of Andersen stamps. And in Egypt, the library in Alexandria showed Andersen's books, which were translated into 150 languages! In New York City’s Central Park, storyteller Ellen Shapiro told The Real Princess to a crowd of children.

“Andersen's stories have everything,” Shapiro told the reporter. “They are funny and sad and enjoyable. I never get tired of them. ”

Storytellers such as Shapiro love continuing Andersen’s tradition. Shapiro doesn’t memorize her favorite stories, however. Instead, she learns what happens at the beginning, middle, and end. She changes the words of a story to fit the listeners. So no two tellings of a story are exactly alike.

1.What can we know about Andersen according to the passage?

A.He was born in Denmark in 1820.

B.He was from a rich family.

C.He was the first author to write and publish his own fairy tales.

D.He was laughed by other children because he was a poor storyteller.

2.Which statement about Andersen’s 200th birthday anniversary celebrations is TRUE?

A.In Denmark, puppets danced every night for half a year.

B.In Singapore, the post office published a series of Andersen stamps.

C.In Egypt, Andersen's fans translated his books into 150 languages.

D.In the US, Ellen Shapiro told “The Ugly Duckling” to a crowd of children.

3.How many Andersen’s fairy tales are mentioned in this passage?

A.5 B.7 C.15 D.150

4.What can we know about Shapiro from the passage?

A.She doesn’t like following Andersen’s tradition.

B.She organized Andersen’s 200th birthday anniversary celebrations.

C.She never tells the same story in exactly the same way.

D.She is used to reading Anderson’s stories to her listeners.

5.According to the passage, we can know that________.

A.All of Andersen’s fairy tales reflect his own life.

B.Andersen’s fairy tales can bring people a lot of pain and pleasure.

C.Andersen’s fairy tales are only loved by children in 150 countries.

D.Andersen’s fairy tales are funny and sad and enjoyable.

 

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    Mom was cooking in the kitchen. She could hear the girls arguing in the living room. It was the third time this week that the sisters had been arguing over nothing. A few minutes later, Maria rushed into her bedroom angrily and closed the door heavily.

“Come to the kitchen, young lady,” Mom firmly (坚定地) said to Maria in her best mother tone (语气) of voice.

Maria walked into the kitchen and shouted, “I can’t stand living with Felicia another minute. I don’t ever want to talk to her again!”

Mom called out, “Felicia, come to the kitchen right now.”

While Felicia was on her way, Mom put two chairs opposite each other but very close together.

“Maria, you sit here and Felicia you sit there.” The girls sat face to face, with their knees almost touching. “Now you look each other in the eye for five minutes,” Mom ordered.

At first the girls moved their bodies from side to side. Mom said firmly, “You must stay staring at each other for five minutes. Each minute you don’t make eye contact (眼神交流) means another minute sitting in the chairs. ” They both wanted out, so they had to sit there and look at each other.

Felicia looked at Maria’s pouting (噘嘴的) face while Maria looked at Felicia’s angry face. They each thought the other one looked ridiculous (可笑的). In fact, they were being ridiculous to fight and be mad at each other over nothing.

Soon Maria couldn’t stand it any longer and began giggling (咯咯地笑) and so did Felicia. They giggled and laughed.

Mom wisely didn’t say anything except, “Okay girls, you can go now.”

1.Maria and Felicia argued a lot this week. What was the reason?

A.They argued over nothing.

B.They didn’t want to live together.

C.They didn’t want to talk to each other.

D.They each thought the other one was ridiculous.

2.Which is the right picture to show the way the girls sat?

A. B. C. D.

3.The right order of the following statements is _______.

Maria and Felicia stared at each other.

Maria argued with Felicia.

Maria and Felicia giggled and laughed.

Mom asked Maria and Felicia to sit opposite each other.

A.②④③① B.④②①③ C.②④①③ D.②①④③

4.Which of the following is TRUE?

A.Maria had quite a good relationship with Felicia recently.

B.The kitchen is a good place to stop an argument.

C.Mom solved the girls’ problem wisely.

D.The girls were under pressure from Mom to make it up (和好).

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A.parents can do nothing about the argument between children

B.it’s difficult to deal with the argument between children

C.there is no need to deal with the argument between children

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Clara feels bad for the little turtle. Turtles move slowly, so it probably could not run away when it saw the lawnmower coming. And Clara’s mom could not see it in the long grass! It was a mistake, but Clara and her mom will make it right. Clara names the turtle Phillip.

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C.the lawnmower doesn’t work D.she hurts the turtle by mistake

2.What does the underlined word “vet” mean?

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C.She lets him go. D.She keeps him as a pet in the yard.

5.What do you think of Clara? She is ________.

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