IQ（intelligence quotient智商）is a score that shows a person’s level of intelligence.
People used to believe that some people are born with a high IQ and some aren’t.
  32 , a study by scientist at University College London has challenged（挑战）this idea. According to an article last October on the Journal Nature, scientists are beginning to think that our IQ is not a constant（不变的）score.
The scientists tested 33 healthy young people in 2004 between the ages of 12 and 16. Then they did tests again four years later, when the same people were between 16 and 20.
Scientists found big changes in the IQ scores between 2008 and 2004. Some  33 and some fell  34 as many as 21 points.
To test whether these scores were meaningful, the scientists compared them with results from brain scans（扫描）. They found that the IQ changes matched changes in the structure（结构）of the subjects’ brains. “A change in 20 points is a huge  35 ,” said Professor Cathy Price, who led the research. He said it could mean the difference between an average and a  36 person. The team has not found a clear cause for these changes. However, they say it is  37 that education plays a role in changing IQ.
“Here we have shown that children’s  38 is likely to be still developing, ” says Price. “We have to be careful not to write off  39 performers at an early stage. In fact, their IQ may improve in a few more years. ”

Reading is the key to school success and, like any skill, it takes practice. A child learns to walk by practicing until he no longer has to think about how to put one foot in front of the other. An excellent sportsman practices until he can play quickly, correctly and without thinking. Educators call it “automaticity (自动性)”.

A child learns to read by sounding out the letters and finding the meaning of the words. With practice, he stumbles less and less, reading by the phrase (短语). With automaticity, he doesn't have to think about the meaning of words, so he can give all his attention to the meaning of the text.

It can begin as early as first grade. In a recent study of children in Illinois schools, Alan Rossman of Northwestern University found that automatic readers in the first grade not only read almost three times as fast as the others, but also got better results in exams.

According to Rossman, the key to automaticity is the amount (数量) of time a child spends reading, not his IQ. Any child who spends at least 3.5 to 4 hours a week reading books, magazines or newspapers will probably reach automaticity. It can happen if a child turns off TV just one night for reading at home.

You can test yourself by reading something new which is suitable (适合) for your level. If you read aloud with expression, with a sense of the meaning of the sentences, you probably are an automatic reader. If you read brokenly, one word at a time, without expression or meaning, you need more practice.

1.Children with “automaticity” can read faster because they don’t have to think about ________.

A．how to read the words                   B．the meaning of the words

C．reading by themselves                   D．the meaning of the text

2.Rossman tells that any child who ________  will possibly be an automatic reader.

A．turns off TV one night 4 weeks

B．reads books by the word quickly

C．spends an hour reading every day

D．gets the same grades as others in exams

3.The underlined word “stumble” in the passage means “________” in Chinese.

A．结结巴巴地读                         B．全神贯注地读

C．心不在焉地读                          D．声情并茂地读

4.The best title for the passage is  “________”.

A．IQ Is the Key to the Automaticity

B．TV Is Bad for Children's Reading

C．Automaticity Depends on Practice

D．Automatic Reads Will Be Successful

Reading is the key to school success and, like any skill, it takes practice. A child learns to walk by practicing until he no longer has to think about how to put one foot in front of the other. An excellent sportsman practices until he can play quickly, correctly and without thinking. Educators call it “automaticity (自动性)”.
A child learns to read by sounding out the letters and finding the meaning of the words. With practice, he stumbles less and less, reading by the phrase (短语). With automaticity, he doesn’t have to think about the meaning of words, so he can give all his attention to the meaning of the text.
It can begin as early as first grade. In a recent study of children in Illinois schools, Alan Rossman of Northwestern University found that automatic readers in the first grade not only read almost three times as fast as the others, but also got better results in exams.
According to Rossman, the key to automaticity is the amount (数量) of time a child spends reading, not his IQ. Any child who spends at least 3.5 to 4 hours a week reading books, magazines or newspapers will probably reach automaticity. It can happen if a child turns off TV just one night for reading at home.
You can test yourself by reading something new which is suitable (适合) for your level. If you read aloud with expression, with a sense of the meaning of the sentences, you probably are an automatic reader. If you read brokenly, one word at a time, without expression or meaning, you need more practice.
【小题1】“Reading is the key to school success” means that reading            .

任务型阅读（10小题*1=10分）注意：每空一词

Nowadays in school life，a lot of students develop a fear of tests. It’s not because tests are something to be afraid of. Most students are afraid of tests mainly because they don’t have enough self-confidence and they don’t always think they are well prepared. If you follow the tips below, it’s not difficult to overcome(克服)your fear of tests.

People who know that they are not well-prepared are usually those who fear test most. However, most students don’t know when they are truly prepared for a test. As long as（只要） you know that you have studied well and long enough, you have reason to believe that you are well-prepared.

Be confident about yourself. Confidence before a test can bring about two things: either you fail the test and feel as if your confidence was unfounded(毫无根据)or you could actually do well in the test because of your confidence. Some students find that they experience the first result. However, this is only because those students might not have followed the first tip mentioned above. As long as you have studied well, you will be more confident of your chance to succeed in a test. If you feel as if you have not studied hard enough, then you will not be as confident as you should be.

Ask your teacher in advance（提前）about the material that is going to be covered in the test. In this way, you will know what you should prepare for and you can get confidence in the test. But you have to be brave enough to ask. Most students do not ask unless their teacher gives the information first, so make sure that you ask.

You should know that tests are only telling if you have got the knowledge, not how good or bad your IQ is. So, even if you do badly in one test, you should know that there are other tests to come. As long as you think that there is another tomorrow, you can overcome your fear of a test. However, make sure that you are going to prepare well for the other tests.

Fear can be a problem in the process of achieving success. However, with the right attitude(态度) and preparations, you can overcome your fear of tests by using these tips.

Title:  1. to overcome your fear of tests

Reading is the key to school success and, like any skill, it takes practice. A child learns to walk by practicing until he no longer has to think about how to put one foot in front of the other. An excellent sportsman practices until he can play quickly, correctly and without thinking. Educators call it “automaticity (自动性)”.

A child learns to read by sounding out the letters and finding the meaning of the words. With practice, he stumbles less and less, reading by the phrase (短语). With automaticity, he doesn’t have to think about the meaning of words, so he can give all his attention to the meaning of the text.

It can begin as early as first grade. In a recent study of children in Illinois schools, Alan Rossman of Northwestern University found that automatic readers in the first grade not only read almost three times as fast as the others, but also got better results in exams.

According to Rossman, the key to automaticity is the amount (数量) of time a child spends reading, not his IQ. Any child who spends at least 3.5 to 4 hours a week reading books, magazines or newspapers will probably reach automaticity. It can happen if a child turns off TV just one night for reading at home.

You can test yourself by reading something new which is suitable (适合) for your level. If you read aloud with expression, with a sense of the meaning of the sentences, you probably are an automatic reader. If you read brokenly, one word at a time, without expression or meaning, you need more practice.

1.“Reading is the key to school success” means that reading            .

A. helps school develop faster

B. is a key to a successful school

C. helps students go to a key school

D. can improve students’ learning results

2.Children with “automaticity” can read faster because they            .

A. know how to read the words

B. do not have to think while reading

C. read by themselves without any help

D. pay attention to the meaning of the text

3.Rossman tells that any child who             will possibly be an automatic reader.

A. turns off TV one night 4 weeks

   B. reads books by the word quickly

   C. spends an hour reading every day

   D. gets the same grades as others in exams

4.The underlined word “stumble” in the passage means “           ” in Chinese.

   A. 结结巴巴地读                       B. 全神贯注地读

   C. 心不在焉地读                       D. 声情并茂地读

5.The best title for the passage is “           ”.

   A. IQ Is the Key to the Automaticity

   B. TV Is Bad for Children’s Reading

   C. Automaticity Depends on Practice

   D. Automatic Reads Will Be Successful