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提问人：网友sky082 发布时间：2022-01-07

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Animals are divided into many groups. Some groups of animals include the, insects, fish, a

mphibians, reptiles, birds and mammals.

Insects are small animals that have six【21】legs and three body parts (the【22】, the thorax, and the abdomen). Many insects can fly; flying insects have one or two【23】of wings. Some flying insects include butterflies, moths, dragonflies, flies, and mosquitoes. Some【24】insects include springtails, fleas, and lice.

Fish are swimming animals that have scales and fins. Fish【25】oxygen that is dissolved in the water using gills. Most fish have bony skeletons, but some,【26】sharks and rays, have only cartilage.

Amphibians are animals that【27】their life in the water, breathing with gills. As they grow, they breathe air using lungs, and many【28】the land. Some amphibians include frogs, toads, salamanders, and newts.

Reptiles are cold-blooded animals【29】scales, Some reptiles are: the dinosaurs, lizards, crocodilians, and snakes.

Birds are animals【30】have feathers, wings, a beak, hollow bones, and an efficient, one-way breathing system. Most birds can fly, but some【31】. The biggest bird (and the fastest-running bird) is the ostrich, a【32】bird. The smallest bird is a type of hummingbird that is only as【33】as a moth.

Mammals are warm-blooded【34】that nourish their young (using mammary glands) and have hair. Most mammals give birth to live young, but a few primitive mammals (like the duck-billed platypus) lay【35】. Some examples of mammals are whales, bats, cats, dogs, horses, and people.

(41)

A．separated

B．jointed

C．connected

D．stiff

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更多“Animals are divided into many groups. Some groups of animals include the, insects, fish, a”相关的问题

第1题

How is the inside/outside pattern divided？

A、Loud and soft

B、Rich and poor

C、Private and public

D、Humans and animals

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第2题

Despite the fact that the life span of animals is conveniently divided into separate stage

s, including the prenatal, adolescent, and senescent, these periods are not truly______.

A．co-dependent

B．reflexive

C．distinct

D．coterminous

E．continuous

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第3题

听力原文：A calendar is a kind of chart that is used to keep tracks of days, months, and ye

听力原文： A calendar is a kind of chart that is used to keep tracks of days, months, and years. The ancient calendars of China were sometimes divided into 12-year cycles. Each year in the 12-year cycle had the name of an animal. There were twelve animals that were used to name the 12 years of the cycle. These animals are the rat, ox, tiger, rabbit, dragon, snake, horse, sheep, monkey, rooster, dog and boar. You can figure out the animal for any year if you remember the animals' names in this order.

There were two common areas of significance that the Chinese calendar was used in. One area of its use was in selecting a marriage partner. For example, a woman who was born in the year of the dog was perfectly suited to a man who was born in the year of the rabbit. Another use for the calendar was in selecting a profession. For example, a person born in the year of the dragon might be good for the medical profession, but not for the legal profession.

(30)

A．A kind of chart used to keep track of days, months and years.

B．A kind of book used to express days of months.

C．A list of the animal's names.

D．A list of holidays.

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第4题

听力原文：Biologically, there is only one quality which distinguishes us from animals: the

听力原文： Biologically, there is only one quality which distinguishes us from animals: the ability to laugh. And it is a luxury-, for unlike any other bodily process, laughter does not seem to serve a biologically useful purpose. In a divided world, laughter is a unifying force. Human beings oppose each other on a great many issues, but we all share the ability to laugh. And laughter, in turn, depends on that most complex and subtle of all human qualities : a sense of humor. This can best be seen from the world-wide popularity of Charlie Chaplin's early films. The little man at odds with society never fails to amuse no matter which country we come from. Dr. Samuel Johnson, a great commentator on human affairs, once remarked, " Men have been wise in very different modes; but they have always laughed in the same way.

A sense of humor and laughter may take various forms, but the effect is always the same. The sense of humor must be singled out as man's most important quality because it is associated with laughter. And laughter, in turn, is associated with happiness. Courage, determination, initiative--these are qualities we share with other forms of life. But the sense of humor is uniquely human. If happiness is one of the great goals of life, then it is the sense of humor that provides the key.

29. How does the speaker evaluate laughter in a divided world？

30.What does the world-wide popularity of Charlie Chaplin's early films illustrate？

31.What opinion is stressed in the end of the passage？

(30)

A．It distinguishes happy men from others.

B．It is a luxury enjoyed by few.

C．It is a unifying power.

D．It serves as a daily necessity.

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第5题

Humans readily change tools to suit the circumstances: once a basic knowledge of tool-maki

ng has been acquired, it is a simple matter to make something more suitable for the job【C1】______ . So early people made not only hand axes for chopping, but also smaller knives and scraping tools with which to cut meat and【C2】______ fat off the skins. It is clear from archaeology that humans were【C3】______ from very early in history to exploit a much wider range of food resources than other【C4】______ . In particular they were frequently able to eat meat; the diet of apes is normally vegetarian(食草的), consisting of grass, leaves, and shoots,【C5】______ by insects and grubs. With tools such as spears and bows, early humans were able to【C6】______ larger animals. Spears and nooses(套索, 陷阱)could be used to catch birds and smaller animals,【C7】______ fish could be taken with nets and traps set on the river bottoms. Excavations(出土文物)made at the living sites of early people have revealed bones from the animals that they ate, while also providing【C8】______ of their ingenuity(精巧，独创性). Some of the bones found in the cave of Makapansgat in South Africa show signs of being【C9】______ broken and divided into types suitable for different purposes as tools. Tools also enabled humans to【C10】______ food in specially made containers of wood or baskets, so that times of shortage could be lived through more easily.

【C1】

A．by hand

B．to hand

C．at hand

D．on hand

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第6题

MatterLook at all the things around us: chairs, desks, cupboards, papers and pens in our c

Matter

Look at all the things around us: chairs, desks, cupboards, papers and pens in our classroom; motor cars, bicycles and buses in the streets; trees, plants and animals in the countryside; birds, aeroplanes and clouds in the sky; fishes, seaweeds and corals in the sea; stars, the moon and the sun in outer space. These and all other things including the human body, are examples of matter. Matter is anything that takes up space and has weight.

What Is Matter Made of ？

Since ancient times, learned men or philosophers have thought about matter and what it is made up of. One group of philosophers thought that matter was made .up of a substance called "hyle" (实质). Another group of philosophers said that matter was made up of four substances, namely earth, water, air and fire. A third group believed that matter was made up of very tiny particles which were too small to be seen. These particles were so small that they could never be further divided into smaller particles. They gave the particles the name atoms which means "those which cannot be divided". The difference between the various kinds of atoms and the ways in which they were joined were supposed to result in the different kinds of matter.

All these ideas arose purely from the mind and were not based on investigation. For many years, people believed in the second idea. But actually it is the third idea that is nearer to our present concept of matter.

Dalton's Atomic Theory

In the early nineteenth century, Dalton, an English school teacher, stated in this atomic theory that matter was made up of tiny, indivisible particles, which he also called atoms. His laboratory work showed him that atoms could neither be divided into smaller parts nor could they be destroyed. He pictured matter as being made up of tiny solid spherical atoms. Today the idea of the atoms has been accepted. But further work has shown that contrary to Dalton's findings, atoms are made up of even smaller particles.

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第7题

Language is human speech, either written or spoken.All languages have a system of sou

nds, words, a system of word order, and grammar.Word order is more important in English than in some other languages.The sound system is very important in Chinese and in many African languages.

Language is always changing.The earliest known languages had complicated grammar but a small, limited vocabulary.Over the centuries, the grammar changed, and the vocabulary grew.For example, the English and Spanish people who came to America during the sixteenth and seventeenth centuries gave names to all the new plants and animals they found.In this way, hundreds of new words were introduced into English and Spanish vocabularies.Today life is changing very fast, and language is changing fast, too.

There are several major language families in the world.Some scientists say there are nine main families, but other scientists divide them differently.The languages in each family are related, and scientists think that they came from the same parent language.

We learn our own languages by listening and copying.We do this without studying or thinking about it.But learning a foreign language takes a lot of study and practice.

(1).What do all languages in the world have？

A.Complicated vocabularies

B.Single grammar

C.Large vocabularies

D.A system of sounds

(2).What does the earliest known languages have？

A.Different word orders

B.Difficult grammar

C.Difficult vocabularies

D.Easy sound system

(3).What did the English and Spanish people who came to America do？

A.They gave names to different animals

B.They found many new plants and animals

C.They changed the grammar of English and Spanish

D.They introduced new words into English and Spanish

(4).Scientists think that the languages in each family_________________________.

A.are related

B.should be divided differently

C.should be separated

D.are not very different

(5).According to the passage, we learn our own language by_________________________.

A.thinking about it

B.practicing it

C.listening and copying

D.studying it

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第8题

Task 1Directions: After reading the following passage, you will find 5 questions or unfini

Task 1

Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, and D. You should make the correct choice.

Anthropology(人类学) is the study of how people live. It includes their family life, religion, art, laws and language. The term anthropology comes from two Greek words: "anthropos" means "human being" and "logy" means "the science of".

Anthropology can be divided into two areas. These two main divisions are cultural anthropology and physical anthropology. Culture includes many things, Such as art, religion, laws, and even furniture and movies.

Anthropologists define human progress in three main steps. Step one begins with the first human being and continues until the last of the people who hunted animals just to survive. Step two includes people who grew food. In this step, there was progress in invention and religion. The third step deals with the first civilizations(文明), such as those in Egypt and parts of Asia.

Anthropologists always seek new information about people. For instance, recent evidence found in Ethiopia and Kenya shows humans earlier in history than it was previously believed.

According to the passage, anthropology mainly deals with ______.

A．family life, religion and art

B．differences between human races

C．the study of ancient people

D．the study of different cultures

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第9题

Part One：Sentence Translation（4×6+8×2=40） 1. When ...

Part One：Sentence Translation（4×6+8×2=40） 1. When you try to join the British army you are rejected because you are just 5 feet, 1 inch tall. 2. Since the interview will center on you, proper self-management process is divided into four stages: the before stage, the greeting stage, the consultation stage, and the departure stage. 3. Thus there are times during a snowstorm when the temperature will suddenly drop, and the snow will change to sleet and hail. 4. Man possesses an expressive faculty that goes far beyond gestures, that allows and even compels him to express his thoughts, feelings, dreams, and intuitions. 5. A person who really likes you and loves you will not try his best to get you, cheat you with lies, please you with rhetoric, but help you with his heart and plan for the future. 6. The big difference was that where ideas were previously published in journals or books that a reader had to buy, now the same information could be published without cost. 7. The annual migrations of wildfowl and many other animals certainly cannot be regarded as a form of exploration, because such movements are actually only shifts from one habitat to another for the purpose of avoiding seasonal climatic variations. 8. I have to lie to myself that the failure of the past is the accumulation of experience, the wrong payment of the past, the memory of tears is true, no one's nights of self-denial and disgust is true regret, but more important than regret at this stage is the determination to go on.

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第10题

Anthropology (人类学) is the study of how people live. It includes their family life,

religion, art, laws and language. The term anthropology comes from two Greek words: "anthropos" means "human being" and "logy" means "the science of. Anthropology can be divided into two areas. These two main divisions are cultural anthropology and physical anthropology. Culture includes many things, such as art, religion, laws, and even furniture and movies. Anthropologists define human progress in three main steps. Step one begins with the first human being and continues until the last of the people who hunted animals just to survive. Step two includes people who grew food. In this step, there was progress in invention and religion. The third step deals with the first civilizations, such as those in Egypt and parts of Asia. Anthropologists always seek new information about people. For instance, recent evidence found in Ethiopia and Kenya shows humans earlier in history than it was previously believed.

1.According to the passage, anthropology mainly deals with ______.

A、family life, religion and art

B、differences between human races

C、the study of ancient people

D、the study of different cultures

2.What have anthropologists recently found_____.

A、There are cultural anthropology and physical anthropology

B、there are three steps in the progress of human beings

C、There were more civilizations in Egypt than in parts of Asia

D、There is a longer history of human beings than it was thought before

3.Which of the following belongs to the second step of human progress_____.

A、Many religions and inventions were made

B、People hunted animals just to survive

C、the early civilizations came into being

D、people started to learn science and art

4.Which could be the best title for the passage_____.

A、What is anthropology

B、The progress of human beings

C、The first civilizations

D、The Work of Anthropologists Dear Sirs

5.Which of the following statement is TRUE_____.

A、Furniture and movies belong to physical anthropology

B、Anthropologists are still trying to get new findings about people

C、the study of human beings began in Greek times

D、The first civilizations appeared only in Egypt and parts of Asia

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