Latest hot questions and answers
- 1-20
- 21-40
- 41-60
- 61-80
- 81-100
- 101-120
- 121-140
- 141-160
- 161-180
- 181-200
Recommended Q&A
- 1-20
- 21-40
- 41-60
- 61-80
- 81-100
- 101-120
- 121-140
- 141-160
- 161-180
- 181-200
Hot spot recommendation
- 1-20
- 21-40
- 41-60
- 61-80
- 81-100
- 101-120
- 121-140
- 141-160
- 161-180
- 181-200
- It is normal to feel worried, anxious and disconsolate in adolescence. The following ways that are not conducive to eliminating bad emotions are []
- According to the Historical Records, after the establishment of the Western Zhou Dynasty, "feudal relatives, who screen the Zhou Dynasty with vassals," "concurrently controlled the world and established seventy-one countries."
- Read the following classical Chinese and complete the following topics. (19 points) Mei Changgong passed on Qian Qianyi to avoid Zhihuan. His character is Changgong, and Huang is from Macheng
- In the following figure, a is the Arctic Circle, b is the twilight line, and point P is located at the midpoint of the twilight line. M. N is the intersection of the twilight line and the Arctic Circle, and
- Read the following classical Chinese and complete the following topics. Yuande Xiuzi Zizhi is from Henan. The texture is thick with few edge decorations. Shaogu, be filial to his mother, and promote
- The following features of a federal state are () A. The federal member units are independent sovereign states B. The federal and federal member governments
- In order to release pressure and alleviate anxiety, a few young people sometimes go to the supermarket to crush instant noodles and deflate drinks. This practice []
- According to the theory of plate tectonics, the earth's surface can be divided into A. four plates B. five plates C. six plates D. seven plates
- The concept of "feudal society" was introduced into China in modern times. The theme of Liu Zongyuan's article as shown in the figure may be A. The system of succession to the throne B
- The following statement is wrong () A. The distance between the point representing - 2 on the number axis and the point representing+2 is 2B. The origin on the number axis
- — What a beautiful picture you've drawn!—
- Listen to the previous sentence and choose the correct answer. ( ) 1. A. That’s OK ( ) 2. A
- It is of great significance to protect biodiversity. The most effective measures are () A. stocking in the park B. establishing a nature reserve
- Reading comprehension; One point P starts to move from point A representing - 2 on the number axis. For the first time, it moves 1 unit from point A to the left, and then
- Read the materials and complete the following questions. (10 points) Liu Bei is the world's most powerful man. He has always feared that Lu Xun would be the most powerful man in the Spring and Autumn Period
- In the Records of the Historian, it is recorded that important vassal states were granted titles in the Western Zhou Dynasty. The Chu Family wrote: "The ancestor of Chu came from Emperor Zhuanxiang (Z
- The number - 0.5, 0.2, - 2,+2 are represented on the same number axis, where the point on the left of the point representing 0.2 is(
- When talking about a certain system in ancient China, the American historian Fei Zhengqing said, "It depends on the patriarchal relationship of blood or quasi blood
- At 3:40 on August 6, 2005, Typhoon Mesa landed in Yuhuan County (28 ° 12 ′ N, 121 ° 48 ′ E),
- The following figure shows a section of latitude on the world map. The ocean is west of Point P and the land is east of Point Q. Answer 1-4 questions. 1、
- Faced with only half a glass of water, some people would say, "Unfortunately, there is only half a glass of water!" while others would say, "Ah, there is still half a glass of water!"
- After learning the history of the Song and Yuan Dynasties, several students summarized the history of this period, and the more accurate one is [] A
- According to the survey, 50% to 80% of human diseases are related to bad mentality and bad emotions. This shows that [] A. Emotion is relative to people
- Select what you hear. ( ) 1. A. /ɑ:/ ( ) 2. A. /g/ (
- Formaldehyde (chemical formula: CH2O) is a colorless, pungent gas that is easily soluble in water and toxic
- Food safety is closely related to human health. The following processing methods seriously endanger human health are () A. Add
- Focusing on the form of national structure, the following statement is correct: () ① It reflects the relationship between the legislative, administrative and judicial organs of the country
- One student described himself like this: "Emotion rises like a volcano eruption, and emotion falls like a deflated ball", "Morning
- The plants listed as national first-class protection in Hupingshan Nature Reserve are () A. Ginkgo biloba B. Ginkgo biloba C. Pseudolarix davidii D
- In a chemical reaction, if the chemical valence of elements changes before and after the reaction, there must be ______ transfer. This kind of reaction
- At 4:00 a.m. (local time) on the winter solstice (December 22), a plane took off from A (60 ° N, 100 ° W)
- There is chemistry everywhere in life. According to the knowledge learned, the following practices are wrong: () A. Aquatic products are soaked in formaldehyde; B
- Hunan is not a fresh student can be admitted to college
- In the ion equation of xR2++yH++O2=mR3++nH2O, the following judgment is incorrect(
- — Would you take this along to the office
- The poem "The silk of the spring silkworm will be exhausted when it dies, and the wax torch will be dried when it turns to ashes" is often used to describe the selfless dedication of teachers, which also contains many
- In the Northern Song Dynasty, some places in the border area with the Khitan regime were renamed, such as "Weilu" to "Guangxin" and "Jingxu" to "Ansu"
- According to your life experience and chemical knowledge, the following statement is correct () A. Lead, mercury and cadmium are all harmful to people
- Read the following classical Chinese and complete the following topics. Wang Lai, a native of Cixi. In the second year of Xuande, he gave a new teaching instruction based on the second ranking of the examination.
- Choose the correct answer according to the dialogue you hear. ( ) 1. A. It’s afterno
- True or False (Tick "√" for the right and "×" for the wrong) Japan is located in the Pacific Rim Seismic Belt, the Eurasian Plate and the Pacific Plate
- There are three mistakes in the following statement. Please find out and correct them. The relationship between the Song Dynasty and the border minority regime experienced the pre war and post-war
- — Do you mind if I open the window?— _____
- Among the following items, what does not belong to the common ground of the "peace talks" between Song Liao and Song Xia is [] A. Ending the large-scale war between the two sides B
- Complete the schematic diagram of solar radiation on the winter solstice in the Northern Hemisphere and answer the questions. (1) Draw the following latitude lines in the drawing, and make appropriate
- The correct way to do the following is () A. Soak the seafood with formalin solution (aqueous solution of formaldehyde) to prevent the seafood from rotting B
- In the following statements about chemistry and life, the correct one is () A. Soaking water products with formaldehyde solution is not good for human health
- There are many types of emotions, among which the most common are [] A, joy, anger, sadness, joy B, surprise, grief and anger C, joy, anger
- — Go for a picnic this weekend,OK?— ______
- In China, there is a widespread and universal clan culture - ancestor worship, from which ancestral temples spread all over the country. The following is about the temple
- On October 28, 2008, Kong Decheng, the 77th eldest grandson of Confucius, died of illness in Taiwan. Kong Decheng was born in Qu in 1920
- — Do you mind my smoking her?— _____ [ ]A.
- On the number axis, the following statement is incorrect: () A. The one with the largest absolute value in the two rational numbers is far from the origin B
- Among reptiles, the first level national key protected animals unique to China are () A. tortoise B. snake C. alligator D
- Read the following classical Chinese and complete the following topics. Li Shizhong, a native of Chuqiu, has a sincere character. On the fifteenth day of the year, the last letter addressed current affairs. Parent Latitude is
- If the high stem (D) of rice is dominant to the short stem (d), and the resistance to rice blast (R) is dominant to the susceptible rice blast (r), two pairs of sex
- Eight students in a class in Grade 7 calculate the distance between the points representing - 2 and 6 on the number axis. The correct formula is () A.6
- "Tuan Tuan" and "Yuan Yuan" of Taiwan giant pandas are now living in the Giant Panda Research Center of Wolong Nature Reserve, the province where the reserve is located
- In the following hybrid combinations, only one phenotype of offspring is [] A. Aabb × aabbB. AABb × aa
- Read below and complete the following questions. Su Gui, also known as Changrong, is a martial artist in Yongzhou and the great grandson of the minister of the Sui Dynasty, Bu Shewei. The first step of promoting talents
- Human polydactyly is a common malformation controlled by dominant gene (A), which is the basis of one of [] A.'s parents
- Antarctica is rich in coal resources. The formation of coal requires a warm and humid environment and large forests,
- Words like "ancestral temple" and "ancestor worship" can best reflect which of the following ancient political systems A county system B hereditary system C patriarchal system
- As for the influence of emotion, the following statement is incorrect: [] A. Emotion will affect people's behavior and life B. Emotion is like a pair
- In your opinion, the positive impact of the Chanyuan Alliance should be [] A. It is conducive to the consolidation of a unified multi-ethnic country. B. It is conducive to the peaceful liberation of Liao troops
- After the alliance of Chanyuan, the border of Song and Liao dynasties "gave birth to exiles, cattle and sheep were wild (everywhere), and people who wore white did not know how to fight (war)"
- Among the following emotional regulation methods, those that do not belong to the attention transfer method are [] A. Change the focus of attention, distract attention B
- Among the following animals, the animals under first-class national protection are () A. Red crowned cranes, crested ibis, Chinese alligators B. Baiji dolphins, Jinsi
- The German scientist who proposed the theory of continental drift is A. Magellan B. Copernicus C. Wegener D. Goren
- The male parent genotype is AABb, the female parent genotype is AaBb, and the unlikely genotype of F1 is [] A.AAB
- The form of national structure and the form of national management are the same thing, both belong to the category of national form. A brief comment on the application of the learned knowledge
- Comparing the national structure forms of the unitary system and the federal system, we can see that there are obvious differences between them
- On the number axis, the number represented by point A is - 2, and the number represented by the point whose distance to point A is 2 units of length is () A
- At (60 ° E, 30 ° N) place, fire the shell along the longitude to the equator, and the shell falls on [] A, north by
- Listen to the dialogue and answer the questions. 1. Where are they talking? A. In
- Assuming that A, B, C, and D were the figures of the Shang and Zhou Dynasties, the least likely one to be crowned princes was () A. A led the army
- Red flower (A) of morning glory is dominant to white flower (a), and broad leaf (B) is dominant to narrow leaf (b). Homozygous safflower narrow leaf and
- Read the following classical Chinese and complete the following topics. Gao Jia, also known as Nan Shu, was born in Pujiang, Qiongzhou. At first sight, Zhen Dexiu regarded him as a national scholar. Jiading
- Some people said that the alliance of Chanyuan was the result of the submissive rulers of the Northern Song Dynasty. The Northern Song Dynasty had to pay a large amount of old coins every year, which was bound to aggravate the Northern Song Dynasty
- Listen to the dialogue and answer the questions. 1. When does Simon go to Amy's ho
- China is one of the countries with the most abundant biological species. Among the following four plants, the rare and endemic plant in China is A
- In the following statement, the correct one is () A. The form of plate movement mainly includes tension fracture and compression movement B. The plate interior is relatively active C
- Listen! The students of Class 1, Grade 7 are chatting in the classroom. What are they talking about? Find out the pictures that match the sentences you hear and number them
- The F1 generation of yellow round grain (YYRR) and green wrinkled grain pea were all dominant traits. Several of the above traits are selected
- Listen to the dialogue and answer the questions. 1. Whose school is this? A. It's
- Read the following classical Chinese and complete the following questions. (22 points) Jiang Ji had the character of "Zitong", and Chu Guoping was also an Arab. In the 13th year of Jian'an, Sun Quan
- It is known that point M and point N are on the same number axis, and that point N represents - 2, and the distance between point M and point N is 5 length units,
- Listen to the dialogue and answer the questions. 1. Who is Li Hua? A. A basketball
- There are many geographical phenomena in nature. What can be described by "vicissitudes of life" is A. seasons change B. earthquakes occur frequently C. population changes
- At the time of (1) _______, the Liao army attacked the city of Chanzhou and threatened ________. Prime Minister____
- Zhao Kuangyin, the founder of the Song Dynasty, once said in a very heroic poem, "Before leaving the sea, thousands of mountains are dark, and when the moon reaches the middle of the sky, all nations are bright.",
- The unique plant in China, also known as "Chinese dove tree", is () A. Cathaya argyrophylla B. Davidia involucrata C. Ginseng D. Manshanhong
- China's first Food Safety Law will be promulgated and implemented on June 1 this year. The following measures can ensure food safety:
- The Liao, Song, Xia and Jin dynasties were the times when national regimes coexisted in China's history. The national regimes in the north and the Northern Song Dynasty were []
- The following statements about continents and oceans are correct in that () A. The world's land is mainly distributed in the southern hemisphere, and the oceans are mainly distributed in the north
- The following statements supplement the nutrients needed by the human body: ① eat beans and milk to mainly supplement protein; ② eat vegetable oil and lard to mainly supplement fat
- A mammal native to China and inhabiting fresh water is on the verge of extinction. It is () A. Golden Monkey B
- —Do you mind if I record your lecture? — _
- Some people say, "Happiness, anger, sadness and happiness are personal matters. Why do you care about the people around you? Laugh when you need to laugh, and cry when you need to cry." What do you think of this saying
- The inheritance of rabbit hair color is controlled by two alleles on the autosome, which are represented by C, c and G, g, respectively. Now, the purebred grey rabbit is
- At present, there are many international organizations in the world with complex classifications. According to the purposes, tasks and terms of reference of international organizations
- Read the following classical Chinese and complete the following questions. Preface to Collected Works of Mr. Qingxia [Ming Dynasty] Mao Kun, Qingxia Shen Jun, written by the Royal Guards
- —I can't repair these until tomorrow, I'm
- The space between every two longitude and latitude lines in the figure below is equal. Read the figure and answer questions 1-2. 1. Land A is located at [] A and west of D
- In the face of the beautiful scenery, the great poet Li Bai wrote a melancholy poem on his way to exile, "I will never cry in my life. several years
- Anhui has a long history and rich products. The following Anhui specialties or snacks, rich in sugar, are () A. Raw smoked chicken B. Fire baked
- The nature reserve established by the state is () A. Natural gene pool B. Natural hunting ground C. Natural laboratory D. Economic development zone
- The following is a series of phenomena found by scientists when studying the distribution of land and sea. Please select the ones that can prove that the distribution of land and sea is variable rather than fixed
- — What fruit is in season now?— Pears and
- Some people say that in the journey of life, there are always bright and dark, success and failure, success and frustration, trouble and sorrow, which are unavoidable
- Production and life are full of chemistry. The following group of completely correct application of chemical knowledge is () A. Soak seafood with formaldehyde
- In recent years, relevant departments in China have actively carried out various activities to ensure the food safety of the masses. The following practices are in line with food safety
- Wild animals and plants play an important role in the development of human society and economy. The correct use of wildlife resources is ()
- In the following reactions, if the relationship between the amount of oxidant and reducing agent is 1:2, () A.O3+2KI+H2O
- Materials: On February 8, 2008, a website summarized the topic of "eight disputes in the field", and Lin Dan's wrestling racket ranked among the eight major disputes in the field
- The following figure shows the overlay of the longitude and latitude network layer and China's provincial administrative center layer, in which the longitude and latitude lines are equally spaced. Answer 1 accordingly -
- Food safety is closely related to human health. The following practices will not harm human health: () A. Fermentation with bicarbonate
- It will take several years for Hunan Province to upgrade from college to college
- The following statement about the patriarchal system of the Western Zhou Dynasty is correct: A. It evolved from matrilineal patriarchy; B. The legitimate eldest son of a commoner can only be a minor patriarchal family
- In the following cross combinations, the offspring and their parents have the same phenotype: [] A. AaBB × AABbB. AABb ×
- The Taiwan authorities hope to enter the World Health Organization as an observer for nine consecutive times, in fact, to demonstrate its so-called independent sovereignty
- Listen to the dialogue below and choose the correct answer. Read the dialogue twice. 1. The boy won't go t
- Listen to the dialogue and answer the questions. Read each question once. ( )1. A. On weekdays ( )
- The following are some rules summarized by a student. The correct one is () A. One element may have multiple oxides, but the same as
- Although Zhou Yu in Romance of the Three Kingdoms is brilliant and witty, Zhuge Liang makes use of his weakness of small size to design skillfully,
- Read the following classical Chinese and complete the following topics. Zhou Jing, also known as Bochang, was the minister of punishment, Xuanzi. Tianshun has been a scholar for four years. To be a good scholar
- —It shouldn't take long to clear up after
- — No, I'm afraid he isn't in. This is his
- At the beginning of 2010, earthquakes occurred in Haiti and Chile successively. The following table shows the relevant data of earthquakes in both places. Accordingly, answer questions 1-2. two
- On the number axis, the point whose distance from the point representing the number - 1 is 2 represents the number () A.1B.3C. ± 2D.1
- Before the bell rings for the Chinese New Year 2006, the results of the activity of soliciting the names of a pair of giant pandas presented by mainland compatriots to Taiwan compatriots were announced
- If we feel nervous when entering the examination room to take an important exam, we can remind ourselves repeatedly: "Be calm
- Read the picture below and answer the following questions. (1) The two points on the earth's surface that intersect the earth's axis are __________
- Yingying, one of the mascots of the 2008 Beijing Olympic Games, is based on the Tibetan antelope, which is mainly distributed in China
- Judgment question: The patriarchal clan system and the enfeoffment system are mutually exterior and interior. The patriarchal clan system ensures the political monopoly and privileged position of the nobility, which is conducive to
- With the enlargement of the European Union, all countries want to make their voices heard in this collective
- China's first Food Safety Law will be promulgated and implemented on June 1 this year. The following food processing practices will not affect human health
- Ding was once a symbol of status and power, and a symbol of the throne. The story of "the King of Chu won the tripod" shows that A. The Emperor of Zhou has nine tripods, which can
- — The floor is dirty. Can anyone clean it?
- Among the following behaviors of Xiaoli, the one who correctly dispels bad emotions is [] A. Xiaoli's grandmother died in a car accident and she tried to bear her grief
- The three alleles of wheat with genotype AAbbCC and aaBBcc are located on non homologous chromosomes
- Nanjing Hongshan Zoo has established a special giant panda hall to welcome the giant pandas from Sichuan, and established the Qinghai Lake Bird Island Nature Reserve
- The following practices or measures on biodiversity conservation are unscientific:
- Our city is rich in animal and plant resources, and the silver cedar, which enjoys the reputation of "panda in the plant world", is also distributed in our city
- In the figure below, from A to B to C [] A, first southeast, then southwest B, first southwest, then southeast C, A
- In the following statement, the correct one is () A. Cation can only get electrons to be reduced and can only be used as oxidant B
- In the relationship between the Northern Song Dynasty, Liao Dynasty and Western Xia Dynasty, what is not accurate is [] A. The Northern Song Dynasty fought with Liao Dynasty and Western Xia Dynasty for many years B. The Northern Song Dynasty and Liao Dynasty
- On the basis of the patriarchal family,... according to the distance, from the kingdom to the vassal states, we have established political institutions at different levels by region,
- The 2008 Nobel Prize was awarded to three people including Qian Yongjian for their outstanding contributions to the research of green fluorescent protein
- The United Nations, established after World War II, adheres to the purpose of "maintaining international peace and security and promoting international cooperation and development"
- Under the condition of complete dominance, two parents of genotype AaBbcc and aaBbCC were crossed, and their offspring showed
- In 1005, when the two sides of Song and Liao reached an agreement, the attendants mistakenly transmitted 3 million taels of silver silk, which surprised Song Zhenzong. Later I heard it was Silk 2
- Listen to the dialogue and answer the questions. 1. What animals are they talking
- In the following rational number comparison, the error is () A. - (+45) < - 35B.+(- 4.2)
- The EF line in the figure is the dawn dusk line near the perihelion of the earth's revolution, the arrow is the direction of the earth's rotation, and point ① is the minute of the eastern hemisphere and the western hemisphere
- Listen to the passage and choose the best answer. Read the passage twice. 1. There are about _____
- The world we live in is a chemical world. Chemistry is closely related to our life. The following statement is correct () A
- Listen to the dialogue and answer the questions. 1.How old is the man now? A. 22.
- The color of pea flower is controlled by two pairs of genes P/p and Q/q, which follow the law of free combination. Assume that at least every
- — I've studied growing plants as one of my
- Read the following figure and complete 1-3 questions. 1. What direction is point A at point B [] A, due east B, northwest C, due west
- The main street tree on Bayi Road in our city is a kind of precious gymnosperm, whose biological name is () A. French plane tree B
- The measures to protect the diversity of animals mainly include ______, ______ and legal education. Please write down two rare animals in China
- Pingjiang Dried Tofu is a very popular instant snack. The following ingredients rich in protein are () A. Chilli B
- The color of duck egg shell mainly includes cyan and white. Jinding ducks produce blue eggs, and Campbell ducks produce white eggs. To study eggshell color
- In view of the current food safety problem, the following point of view is correct: () A. The soybeans at home are slightly moldy. To save money
- Is joint training indicated in the graduation certificate of joint training from junior college to undergraduate in Jiangxi
- Read the following materials: (14 points) The materials are suitable for the princes one day, and they are called patrol hunting; He who patrols hunting, patrols where he stands. The vassals ruled the emperor,
- In the following four ABCD pictures, which picture is consistent with the position of point p in the eastern hemisphere and the northern hemisphere, belonging to the low latitude region,
- The correct description of the nature of the Liao Dynasty's war against the Jin Dynasty is [] A. The early stage was a just war, and the later stage was an unjust war
- — Now let's move on to another topic. Do y
- Among the following practices that are harmless to human health, () A. pressing edible oil with mouldy peanuts B. steaming steamed bread with soda ash C
- On March 18, 2010, according to the spirit of the notice of the General Office of the State Council, the Beijing Municipal Government announced the arrangements for the Tomb Sweeping Day holiday: April
- The reason why Indonesia has many volcanic earthquakes in Southeast Asia is that () A. is located in the interior of the plate B. Both are island countries in the Pacific Ocean C
- According to Chinese historical records, Wu Zixu crossed the Zhaoguan Pass and fell into a dilemma. As a result, he became white overnight due to extreme anxiety. this
- Bing Xin is a famous literary master at home and abroad. She created works of millions of words, lived to 99 years old, and became an old man of the century.
- When an earthquake occurs, the following practices are incorrect: () A. Turn off the power and gas quickly B. Avoid tall buildings C
- a. B is opposite to each other, c and d are reciprocal to each other, and the distance from the point representing m on the number axis to the origin is 8. Find a+bm+cd-
- Yuan Longping, a national model of dedication and dedication, encountered numerous political setbacks in the process of researching hybrid rice, and his mood was very bad,
- The following plants with the reputation of "giant panda" are () A. Ginkgo B. Liriodendron C. Ginkgo D. Metasequoia
- Question 1: Volcanoes and earthquakes in the world are mainly distributed in______________
- Which of the following is not conducive to the protection of biodiversity () A. Returning farmland to forests, grasslands and lakes B. Afforestation and improvement of planting
- It is not difficult to find the deeds of Yang Jiajiang in legends, stories, opera stages and film and television dramas. During the Song and Yuan Dynasties, folk artists took the
- Li Min is an introverted person who is not used to showing her emotions in front of others. Therefore, she often writes
- Listen to the sentences and choose the right answer. Read each question again. ( )1. A. It is tall. (
- According to the General Annals, "Cao's family, Shu Zhenduo, Prince Wen and younger brother of King Wu, King Wu Keshang, were granted Taoqiu and destroyed by Song Jing,
- As shown in the following table, the correct statement about the force diagram and the force bearing object and the force applying object is [] A. The static electricity weighing 3N
- The red flower gene (R) of morning glory is dominant to the white flower gene (r), and the broad leaf gene (B) is dominant to the narrow leaf gene (b)
- A large amount of barium mud is discharged from the production of barium salt industry [mainly containing BaCO3, BaSiO3, BaSO3, Ba (F
- Through measurement, scientists found that the distance between Beijing and Washington is 0.5cm to 1.2cm each year. yes
- Rats are harmful to human beings and are listed as one of the "four pests". We should () A. try our best to kill them all. B. Follow them
- ASEAN is the abbreviation of the Association of Southeast Asian Nations, which is () A. Regional, non-governmental international organization B. Regional, intergovernmental
- — I think you'd better type this letter ag
- — Did you have a good time in Thailand las
- The correct understanding of the continental drift hypothesis is () A. It was put forward by scientists on the premise of mastering a large number of scientific evidence
- In China, surnames represent faction and blood lineage, and are also an important basis for deciding whether to marry, so they are highly valued, but the ancients
- On the number axis, the point whose distance from the point of - 1 is equal to 1 represents () A.0B.1 or - 1C.0 or-
- Listen to the passage and complete the table below. Read the passage twice. The problem with the
- Faced with a pile of tree roots or rocks, ordinary people turn a blind eye; Artists will feel extremely happy and excited to create.
- Fill in the missing words according to the passage you hear. Hello, I'm Alice. This