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题目列表(包括答案和解析)

第三部分: 阅读理解(共20小题;每小题2分,满分40分)。

阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。         A

Do you enjoy reading? Do you read newspapers or magazines? Chances are, if you do any of these activities, your pre-school child is on his way to becoming a reader.

The process of learning to read is complex, and one of the most important things to know is that parents can help their children learn to read. As children have conversations with adults, they hear both new and familiar words and their vocabulary grows.

There are many opportunities for adults and children to talk together, such as when riding in the car or in a bus, doing housework like fixing dinner, or bathing and getting ready for bed. A major part of conversation is listening. When children talk, adults listen and respond. Then children listen and respond, and so the flow of conversation happens.

Have you watched you pre-school child pretend to read to his younger sisters or brothers? Have you read his favorite story over and over? These experiences tell children that reading is fun. And when things are fun and they are repeated, your child will see letters. He begins to connect them to familiar words, especially the letters that make up his name. A natural next step for him to take is to write the letters.

When children see parents make a grocery list, they want to use a pencil and paper to make their own list. To encourage these beginning writing activities, have pencils, markers, crayons and scrap paper within your children’s reach.

The more children get connected with talking, listening, reading and writing, the easier it is for them to become active readers. While you as a parent have a big influence on these early behaviors, it is important to remember that opportunities for literacy experiences happen when you and your child share in the basic routines(日常生活)of everyday life.

56. The third paragraph tells us that parents can talk with their children__________.

A. during daily routines          B. only in quiet places

C. in their spare time           D. when they are eager to walk

57. During the process of learning to read, children may _________.

A .copy the action of the adults.

B. prefer to talk with those of their own age.

C. keep their interest in reading all the time.

D. waste a lot of paper and other materials.

58. When do children want to learn to write?

A. When their parents ask them to do so.

B. When they believe they can write well.

C. When they remember what their parents taught them.

D. When they can connect letters with familiar words.

59. The passage is written to _____________.

A. talk about parents’ influence on their children’s behavior

B. encourage parents to set a good example to their children

C. advise parents to make reading a part of their children’s daily life

D. make parents believe in the importance of early reading

 

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Have you ever heard a news reporter talk about DNA? Reporters talk about DNA found at the scene of a crime. They talk about police finding DNA “fingerprints.” Police sometimes use DNA as a clue to find out who committed the crime.

DNA is a substance(物质) that makes up genes. Everything alive has genes. Plans have genes. Animals have genes. You have genes.

Genes are the basic units of heredity(遗传). Heredity means all the characteristics you inherit from your parents. You get your genes from your parents. You inherit half of your genes from your mother. You inherit half of your genes from your father.

Genes are a kind of code. A tree’s genes tell what shape its leaves will be. A cat’s genes tell what color its fur will be. Your genes tell what color your eyes will be. Your genes tell what color your hair will be. Everything about you comes from the code in your genes.

Genes line up on strands(链) called chromosomes(染色体) in cells. Everything alive is made up of cells. Chromosomes are in the center, or nucleus, of cells.

Different parts of you are made of different kinds of cells. Your muscles are made of muscle celIs. Your skin is made of skin cells. The code in your genes tells your body to make different kinds of cells. The genes in each cell tell the cell how to work. They tell the cell when to make new copies of itself.

An Austrian monk named Gregor Mendel first saw inherited patterns in pea plants. He experimented with pea plants in the 1860s. One of the things, or traits(特质), Mendel studied was what makes some pea plants tall and some short. He said that the traits must come from units of heredity passed from the parent plants. These units were later called genes.

In the mid-1900s, scientists discovered that genes are made of DNA. In the 1970s, scientists learned how to change DNA with genetic engineering. Scientists also learned that problems with certain genes cause diseases. Muscular dystrophy, cystic fibrosis, and hemophilia are some genetic diseases-diseases caused by problems in genes. Today, scientists are looking for ways to cure genetic diseases by changing genes through a process called gene therapy.

What is DNA?

A. DNA is a kind of gene.

B.. DNA is a substance that makes up genes.

C. DNA is the basic unit of heredity.

D. DNA is a measure to protect crime.

Which of the following about genes is correct according to the passage?

A. Plants, animals and human beings have the same genes.

B. Half people inherit all genes from their mother, others from their father.

C. Genes decide the trees shapes, the cats’ fur color and our eyes’ color as well.

D. Genes will give you a code when you need them.

Where are genes?

A. Genes lining up on strands called chromosomes are in the center of cells.

B. Genes hide in everything alive in your body.

C. Genes can be nowhere but in your mind, controlling all your actions.

D. Genes travel in your body and help cope skin, muscle, and eyes.

An Austrian monk named Gregor Mendel         .

A. first saw inherited patterns in people

B. was interested in why plants were different

C. first called the units of heredity from parents genes

D. was the first who discovered genes

We can conclude that         .

A. scientists were less intelligent than monks in 1900s

B. some genes are bad and can cause diseases

C. we don’t need to worry about genetic diseases any longer

D. the discovery of genes may be of great help in our daily life

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China has input several billion yuan of money to stop the dirty water waste on the upper and middle area of the Pearl River from polluting the lower reaches of the river, especially the Macao Spe­cial Administrative Region.

The Guangxi Zhuang Autonomous Region in the upper and middle reaches of the Pearl River has been rapidly urbanized(城市化)and industrialized in recent years, leading to a rise in the amount of urban rubbish to the damage of the land, rivers and atmosphere.

Refuse dumps and special plants in most cities treat rubbish to make it harmless, with 5,800 tons of wastes being burnt, buried or made into fertilizers on a daily basis.

He Suping, a woman engineer with the water re­sources department in Guangxi said, it is imperative for the autonomous region to treat sewage wastes to protect the area’s Karst terrain(喀斯特地形)and rain water which brings contact between groundwater and surface water, making groundwater more easily polluted.

The Xijiang River, a branch of the Pearl River which runs from Guangxi to neighboring Guangdong Province, provides fresh water for a number of river­side cities such as Macao, Zhuhai, Zhongshan and Zhaoqing, so Guangxi must begin to treat rubbish quickly to protect the water sources, said Liu Chen, a senior engineer with the Ministry of Water Resources.

The government 2001—2006 plan to spend bil­lions of yuan to turn wastes harmless has been mainly provided by national debt payments and overseas in­vestment.So far wastes treatment projects have re­ceived a total of 400 million yuan(48 million US dol­lars)from national debts and 60 million yuan(7.22 million US dollars)from overseas loans(贷款).

1.The main idea of the passage is __     

         A.A large number of waterways have been polluted in China up to now.

         B.Guangxi and Guangdong have taken the lead in making water clean.

         C.China's rivers are badly in need of improve­ment.

         D.China is making efforts to reduce pollution of the rivers.

2.The main idea of the last paragraph is __

         A.The government has no ability to afford the expenses of treating wastes.

         B.The government has a long-term plan to treat wastes.

         C.National debt payments and overseas investment are taking an important part in developing China's economy.

         D.A great deal of money is needed in dealing with wastes.

3.The basic reason why the amount of urban rubbish rises in Guangxi lies in _____.

         A.the improvement of people’s living standard

         B.people’s wasting too much

         C.urbanization and industrialization

         D.too many tourists’ coming

4.The word “imperative” here probably means _______.

         A.unnecessary            B.important              C.easy           D.unbelievable

 

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   Banks are not ordinarily prepared to pay out all account; they depend on depositors(储户) not to demand payment all at the same time. If depositors come to fear that a bank is not sound, that it can not pay off all its depositors, then that fear might cause all the depositor to appear on the same day .If they did, the bank could not pay all accounts. However, if they did not all appear at once, then there would always be funds to pay those who wanted their money when they wanted it. Mrs Elsie Vaught has told us of a terrifying run on the bank that she experienced.

  One day in December of 1925, several banks failed to open in the city where Mrs Vaught lived. The other banks expected a run the next day, and so the officers of the bank in which Mrs Vaught worked as a teller(出纳员) had enough funds on hand to pay off as many depositors as might appear. The officer simply instructed the tellers to pay on demand. The next morning a crowd gathered in the bank and on the sidewalk outside. The length of the line made many believe that the bank could not possibly pay off everyone. People began to push and then to fight for places near the tellers’ windows. Clothing was torn, legs and arms broken, but the crowd continued for hours. The power of the panic atmosphere was so great that two tellers, though they knew that the bank was sound and could pay out all depositors, drew their own money from the bank. Mrs Vaught says that she had difficulty preventing herself from doing the same.

1. When would a bank run happen?

A. A bank is closed for one or more days.

B. Too many depositors attempts to draw out their money at the same time.

C. Other banks don’t have enough money.

D. Clerks of a bank take their own money out of the bank

2. The crowd in the bank and on the sidewalk gathered because of _________.

A. demand      B. hunger           C. doubt         D. anger

3. The basic cause of a run on the bank is __________.

A. loss of confidence    B. lack of enough funds

C. crowds of people     D. inexperienced tellers

 

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(阅读下列短文,从每题所给的四个选项(A、B、C、D、E、F和G)中,选出最佳选项,并在答题卡上将该项涂黑。如选E填涂AB, 选F填涂BC,选G填涂CD)

Money Matters

Parents should help children understand money.   1     So you may start talking about money when your child shows an interest in buying things, candy or toys, for example.

1. The basic function of money

Begin explaining the basic function of money by showing how people trade money for goods or services. It’s important to show your child how money is traded for the thing he wants to have. If he wants to have a toy, give him the money and let him hand the money to the cashier (收银员).   2   When your child grows a bit older and understands the basic function of money, you can start explaining more complex ways of using money.

2. Money lessons

Approach money lessons with openness and honesty.   3    If you must say no to a child’s request to spend money, explain, “You have enough toy trucks for now.” Or, if the request is for many different things, say, “You have to make a choice between this toy and that toy.”

3.    4    

Begin at the grocery store. Pick out two similar brands of a product — a name-brand butter and a generic (无商标产品), for example. You can show your child how to make choices between different brands of a product so that you can save money,    5    If he chooses the cheaper brand, allow him to make another purchase with the money saved. Later, you may explain how the more expensive choice leaves less money for other purchases.

A. Wise decisions

B. The value of money

C. Permit the child to choose between them.

D. Tell your child why he can—or cannot—have certain things.

E. Ask yourself what things that cost money are most important to you.

F. Talk about how the money bought the thing after you leave the toy store.

G. The best time to teach a child anything about money is when he shows an interest.

 

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