Struggle to one's knees

Does your child struggle in school? Is he or she afraid of reading out loud, writing an essay, or working out a math problem? While every kid has trouble with homework from time to time, if a certain area of learning keeps going wrong, it might show a learning disorder. Learning disorders, or learning disabilities, are a general term for a wide variety of learning problems.
A learning disability is not a problem with IQ or motivation (动机). Kids with learning disabilities aren’t lazy or slow. In fact, most are just as smart as everyone else. Their brains are just wired (装电线) differently. Simply put, children and adults with learning disabilities see, hear, and understand things differently. This difference affects how they receive and process (处理) information. This can lead to trouble in learning new information and skills, and putting them to use.
It can be tough to face the possibility that your child has a learning disorder. No parents want to see their children suffer. You may wonder what it could mean for your child’s future, or worry about how your kid will make it through school. But the important thing to remember is that most kids with learning disabilities are just as smart as everyone else. They just need to be taught in ways that suit their unique learning styles.
It’s not always easy to tell whether a child has learning disabilities, for learning disabilities look very different from one child to another. One child may struggle with reading and spelling, while another loves books but can’t understand math. Still another child may have difficulty understanding what others are saying or communicating loud. However, some warning signs are more common than others at different ages. If you’re aware of what they are, you’ll be able to catch a learning disorder early and quickly and take steps to help your child as quickly as possible.
小题1:From the passage, we can infer that_______.

A．students with learning disabilities look quite different from normal students

B．students with learning disabilities can’t do well in their studies

C．only few students with learning disabilities are as clever as normal students

D．it is quite possible for a students with learning disabilities to succeed in their studies

小题2:What is the main idea of the passage?

A．Learning about learning disabilities.

B．How to prevent learning disabilities.

C．Ways to identify learning disabilities.

D．Different learning disabilities.

小题3:What will be most probably discussed following the Paragraph 4?

A．Some ways which help parents teach their children with learning disabilities better.

B．Some suggestions on how to get along with their children with learning disabilities.

C．Some parents may have difficulties in helping their children with learning disabilities.

D．Some warning signs which show that a child may have learning disabilities.

Although it had been _____ struggle for him to finish ______ experiment, he enjoyed the result with_______ satisfaction.

A．the; an; /

B．a; the ; /

C．a; an; a

D．/; the; a