题目内容：

    Dyslexia is a problem that interferes (干扰) with the ability to recognize words and connect sounds with letters when people read. People with this learning disorder may also have problems when they write. Dyslexia is not related to eyesight or intelligence. The problem involves (涉及)areas of the brain that process language.

Brain scientists are studying whether they can predict which young children may struggle with reading, in order to provide early help. John Gabrieli is leading a study of five-year-olds in about twenty schools. He says, “We partner with schools that have kindergartens. What we do is, for all the children whose parents permit them to participate, we give them a brief set of paper-and-pencil tests to look at which children appear to be at some risk for struggling to read.

So far, fifty of the kindergartners have been examined in a machine that shows brain activity. The scanner uses a high-energy magnetic (有磁性的) field and radio waves to “look” inside the body. Written tests which are often used in previous studies are not always able to identify dyslexia or other problems. Professor Gabrieli says, “Brain scans may offer a more scientific way to identify problems.

And with reading problems, early identification is important. Reading problems are not usually identified until a child is in the third or fourth grade. The later children are recognized as poor readers, the less these interventions can help. And, as Professor Gabrieli points out, poor reading can make education a struggle. Reading is everything. Even math and science require one to read textbooks.

1.What do we know about Dyslexia?

A.It results in poor eyesight.

B.It is related to brain activity.

C.It only causes reading difficulty.

D.It has an influence on intelligence.

2.What does the underlined word “interventions” in the last paragraph probably mean?

A.Approaches. B.Researches.

C.Instructions. D.Treatments.

3.How is Professor Gabrieli’s study different from early ones?

A.It is scientifically based.

B.It focuses on written tests.

C.It examines children’s brains.

D.It needs parents’ participation.

4.What can be a suitable title for the text?

A.Dyslexia – a Learning Disorder Involving Intelligence

B.Dyslexia – a Problem Relating to Kindergartners

C.A Way Identifying Dyslexia at an Early Stage

D.A Machine Showing Brain Development