(1) "water drop" boat

What is the biggest animal in the world? It is a mammal that lives in the ocean-whale. Among them, the largest blue whale is about meters long and weighs about tons, which is equivalent to an elephant or a bull.

who would have thought that such a huge whale is one of the best swimmers in the ocean. "Overlord at Sea" killer whales can swim kilometers per hour; Hundreds of tons of sperm whales are also diving champions in the ocean! In addition, the whale also has some skills: from the prohibition of immobility, it can swim at full speed and "brake" immediately; It can not only dive quickly, but also float quickly. These skills are beyond the reach of any ship.

The whale has a special body shape: a huge head, a rapidly shrinking tail, forelimbs that have evolved into small fins, hind limbs that have degenerated, and the whole body is like elongated "water drops". This kind of body shape can greatly reduce the resistance of water and is very suitable for activities in water.

Ship designers associate the shape of a whale with a ship, and design a variety of whale-shaped ships like water drops. The underwater parts of some passenger ships and cargo ships are all knife-shaped, but now they are all whale-shaped, and some super tankers also imitate the shape of whales, thus speeding up the speed.

The original nuclear submarines were cigar-shaped. Now, there are some modern underwater nuclear submarines in the shape of water droplets. Compared with the cigar-shaped nuclear submarine, the water resistance of the drop-shaped nuclear submarine can be reduced a lot. Coupled with the nuclear power plant, the power has increased, and the speed has been greatly improved when sailing underwater.

(1) Cross out incorrect words in brackets in the text.

(2) Choose the correct statement and tick "√" in brackets.

① A whale is a mammal. ()

② Whale is a kind of fish. ()

③ Whales include blue whales, giant whales, killer whales, sperm whales and so on. ()

(3) "These skills are beyond the reach of any warship." What skills does "these skills" mean in this sentence? What do you mean, "far behind"?

(4) from which aspects does the article introduce whales?

(5) What inspiration did the ship designers get from whales? What contribution have you made to mankind?

[6] There are many places in the article that are illustrated by enumerating numbers. Please draw them with "~ ~ ~" and talk about the benefits of this writing.

⑺ The sentence marked with ""in the text is a sentence, which has the advantage of

.

(8) Please give two more examples of how people get inspiration from other animals.

①②

(2) Visiting

The male students in our class are very feudal. They always think that "men and women are separated from each other" and are always unwilling to talk to us girls. Even those male students and cadres often avoid us far away. I often want to find an opportunity to make our thoughts change. |||

At last, the opportunity came. A "feudal" squad became ill. I'm going to break his rules this time.

that afternoon, I packed my bag and ran to the hospital. Yóuyù before I went to the ward, I was embarrassed that a female classmate went to visit a male classmate. However, the idea of "making up my mind to change the minds of male students" gave me strength. I took a big step and pushed open the door.

His expression really made me laugh: he looked up and saw me, with his mouth wide open and his eyes wide open. I stepped forward with a smile and said, "What? To welcome me? " It took him a long time to wake up, lowered his head and whispered like a mosquito, "Oh, welcome, please sit down."

I asked him about his illness with a smile and told him something about the school, which was quite speculative. Finally, he said to him, "You must be wondering why I came to see you. I just want to break the rule that you ignore female classmates. Isn't our conversation very good today? "

he touched his head and smiled shyly. ||

The next day, the teacher told everyone about it in an excited tone, and finally said, "Shen Min did a really meaningful job, didn't you?"

My classmates' eyes shot at me, which no longer contained ridicule and amazement, but included appreciation and admiration. |||

1. Write the words in brackets after the pinyin in the text.

2. Write a synonym with a few words (words):

Take reason () for a long time () stand () at the end () contain ()

3. Write the general idea of the paragraph according to the divided paragraphs.

4. The function of the sentence with ""in the text is.

5. Understand the meaning of the expression "feudal" squad leader in the context.

(l) He looked up and saw me, with his mouth wide open and his eyes wide open.

(2) It took him a long time to wake up. He lowered his head and whispered like a mosquito, "Oh, welcome, please sit down."

6. Change the sentence:

(1) Isn't our conversation very good today? A sentence without a question mark.

(2) Shen Min's work is really meaningful. A sentence with questions.

(3) Chinese characters and China's heart

In the spring of p>1998 in new york, an American youth asked me, "Why are China people so cohesive?"

I replied playfully, "First, we all eat Chinese food; Second, we all speak Chinese and use Chinese characters. "

Chinese characters are really a must for human beings. Its form, sound and meaning are complete, and the amount of information is far greater than that of pinyin characters. Chinese characters are neat and agile, especially suitable for expressing a subtle and poetic emotion. Some common words are often associated with a long-standing cultural background, such as "China", "China", "the earth", "the sea", "the end of the world", "grass" and "bosom friend", which can make people who have been educated in Chinese culture think and feel overwhelmed.

China's classical poems, which best embody Chinese characters, can be recited by a child in China, even when he is babbling. During the Chinese New Year, I sang "One-year-old in the sound of firecrackers"; In the spring rain, "it rains in the Qingming period"; In the Mid-Autumn Festival, chant "When is the bright moon"; When saying goodbye, sing "Advise you to have a glass of wine"; Sing "yet crazily I pack my books and poems" when you are happy; When generous, sing "river of no return"; Singing "It's raining and resting on the railing" during the agitation ... Classical poetry has stipulated and cast the psychological structure of China people.

I used to be fiercely opposed to the reform of Chinese characters. Now, people gradually understand that Chinese characters should not and cannot be abolished.

1. Understand the words according to the context:

Drama answer: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ________________________

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

_ _ _ _ _ _ _ _

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

_ _ _ _ _ _ _ _ _ _ _ _ _ _

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

___________________________________________

_______________________________________________

_________________________________________________ _

5. Choose the questions (8 of the following two questions are filled in the blanks, just choose 4 of them to fill in the blanks)

(1) What do the words "the earth", "the sea", "Tianya" and "bosom friend" mentioned in the article mean respectively?

"the earth" means: _ _ _ _ _ _ _ _ _ _ _ "within the sea" means: _ _ _ _ _ _ _ _ _ _ _ _ _

"Tianya" means: _ _ _ _ _ _ _ _ _ _. _ _ _ _ _ _ _ _ _ _ _ When is the bright moon? _ _ _ _ _ _ _

Advise you to have a glass of wine, _ _ _ _ _ _ _ _ _ _ _ river of no return, _ _ _ _ _ _ _ _ _ <

There are 6 employees in the warehouse, all of whom are women workers in their forties. They are United as one at ordinary times and do excellent work, and have always been rated as advanced teams and groups. However, these six people are also assigned to a attrition index. According to the last elimination system, employees will score each other, ranking them from high to low, with the top five left and the sixth eliminated.

when the team leader came back from the mobilization meeting in the workshop, he thought hard for a long time and felt too cruel to speak to the employees. However, employees have long known that there is always one person to leave. Let's vote, and everyone will mention one. Whoever gets more votes will leave.

So the team leader gave everyone a blank sheet of paper to write down the name of the sixth person who will be eliminated. When the team leader opened six pieces of paper one by one, he saw six different names. It turned out that each employee had written his own name, and the sixth one was himself. As a result, this "last place" of the warehouse has been delayed until the specified deadline. At the same time, the factory department received the resignation reports of these six employees. All six employees have submitted resignation reports.

However, these six employees didn't go their separate ways. The day after they resigned, everyone got together again to find a way out. They think about it, and everyone has no other specialties, but as housewives, buying food and cooking is a daily homework. Everyone decides to start with their most familiar work and run a snack bar.

Just like when I was working in the factory, Qi Xin worked together, regardless, and was willing to endure hardships. The snack bar became more and more popular, and the scale became bigger and bigger. Then one day, he merged the original factory that was on the verge of bankruptcy. After several years, it has developed into a restaurant chain.

when it comes to why the "sixth" was themselves, the six women workers said that they just wanted to prove that reform does not always reflect the ruthless competition between people.

sometimes, concession may also be a more positive enterprising.

1. Write synonyms of the following words:

For a long time () Qi Xin Heli () is on the verge of () nothing more than ()

2. What does the "last elimination system" in the text mean? Why didn't the "last elimination system" in this workshop succeed?

3. Why should everyone resign together?

4. The day after resigning, everyone gets together again. What will they say? Please write down the main meaning of what they said in one or two sentences:

5. Please use the examples in the passage to explain your understanding of the last sentence of the passage.

(5) Spirits of Alcoholic Spirits, Longteng Yinhe Drunk

The successful recovery of Shenzhou V and the triumphant triumph of astronaut Yang Liwei declared China's first manned space flight a complete success. China has become the third country in the world to achieve manned space flight after Russia and the United States, and the people of China have taken another historic step in their journey to climb the world's scientific and technological peak. //

Traveling in space has been a dream of the Chinese nation for thousands of years. Myths and legends such as the Goddess Chang'e flying to the moon, flying in the sky in Dunhuang, and making havoc in Heaven in the Monkey King all express our nation's longing for space. There were even legends about spaceships in ancient China. //

Faced with the mysteries of nature and its influence on human life, human beings have crossed the limits of life and natural obstacles with their own courage and wisdom, and walked all the way from ancient times to today. From the theory of the center of the earth to the theory of the infinity of the universe, from primitive rockets to launch vehicles, from launching satellites to manned space flight, from landing on the moon to Mars exploration, space exploration has brought surprises and excitement of successful discovery again and again to mankind, bringing one (3) kinds of application values that benefit mankind, and also letting mankind see another broader space and another infinite hope outside the earth.

the wisdom of a nation and the ability of a country often need some (4) symbolic proofs, and aerospace high technology is one of the technical fields that can play this role. Aerospace high-tech and space development activities are not only an important way to improve the quality of human life and develop new resources, but also an important symbol to measure a nation's wisdom, a country's ability and civilization, and an important factor to determine a country's international status. Over the past 31 years, China's space industry has undergone a transformation from scientific research, technical experiments to engineering applications, ranking among the world's advanced in the fields of satellite recovery, multi-satellite with one arrow, fixed-point communication satellites in geosynchronous orbit, spacecraft development and manned space flight. This further shows that the people of China are fully intelligent and capable of conquering cutting-edge technology by independent innovation, climbing the peak of science and standing on their own feet among the nations of the world. //

Qu Yuan, a great poet, said, "The past can't be repeated, and I hope that the future will come." China astronauts said: "The mission is glorious because of hardship, and life is wonderful because of struggle." The 21st (5th) century will witness the vigorous development of China's space activities and the great rejuvenation of the Chinese nation, which has created splendid civilization. Our great motherland is the hometown of rockets and four great inventions, and once stood at the forefront of the development of human civilization for a long time. Facing the new century of globalization and the accelerated development of high technology, and the grand goal of building a well-off society in an all-round way and building a socialist modern power in the middle of the new century, the Chinese nation will create new achievements and create new glories with its wisdom and strength, and contribute to world peace and humanity.