题目内容

阅读理解

阅读下列四篇短文,从每小题后所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该选项涂黑。

Due to the increasing number of violence acts produced in schools all over the world, more and more parents prefer to have their children educated at home rather than at school. This way they can assure their safety and well-being, although teachers and school representatives are trying to improve the situation in schools by increasing the number of the persons in charge with the safety of the students.

The main reason for violence acts are the films and cartoons that fill the children’s time. They want to do everything. They watch on TV and never think at the consequences, and they may hurt a classmate or a teacher.

On the other hand, parents are not fully satisfied with the children’s results obtained in classes and they consider private classes would have better results.

When a teacher has to watch 30 students in class he can’t probably see what each of them is doing, how he is writing, or if he understands the explanations. At home the teacher can explain in details everything the child doesn’t understand as many times as he considers proper.

And many times. the child grows fond of the teacher at home, who becomes his best friend, and who helps him whenever he needs someone to talk to.

However, the best solution would be a mixture between the education received at school and that at home, because school makes children communicate and socialize. Keeping a child at home for fear there might happen something bad to him only makes the child’s character weak and prevents him from knowing what real life is. Staying in a crystal ball only does harm to the child.

All in all, schools have been created to help children, not to harm them, so it’s best to keep children in these special places, where they learn, laugh, have fun and make new friends.

1.The writer’s purpose in writing the text is to ______.

A. teach parents the ways to keep theft children safe

B. show solutions to developing children’s character

C. explain the main reason for violence acts in schools

D. analyze an education problem and give opinions

2. Which of the following might be the best title of the passage?

A. Advantages and Disadvantages of Private Classes

B. Who is to Blame. Parents or Schools?

C. Which is Better, School Study or Home Study

D. The Relationship between Teachers and Children

3.Parents prefer to have their children educated at home because the following EXCEPT that

A. More and more violence acts occur in schools

B. Parents want to improve their children's grades

C. Parents are concerned about their children’s safety

D. The education system is far from satisfactory

4.What does“a crystal ball”in the passage refer to?

A. A toy that can be used for entertainment.

B. A safe and comfortable environment.

C. An object that is made of crystal.

D. A setback that is hard to overcome.

5.We call infer from the passage that ______.

A. violence TV programs have bad effects on children’s behavior

B. the teacher at home is more patient than the teacher at school

C. children today are weak from lack of sense of right and wrong

D. there are too many students in class for a teacher to teach

练习册系列答案
相关题目

阅读理解

阅读下列四篇短文,从每小题后所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该选项涂黑。

Emergency rooms (ER) are supposed to cure people but Dr. John Stemgold wonders if working in an ER in Willits made him sick. The ER was downwind of the Remco chrome plant. “I used to sit facing that window and kind of daydream out the window, looking at Remco, looking at the fog coming out of there. Then I would cough and cough.” Stemgold said.

What Dr.Stemgold didn’t know was that Remco was flowing out Chromium VI into the air--- a chemical known to cause cancer and breathing problems in humans. A recent state health department study found that people who were in Willits when Remco was in operation from 1964 to 1995 are at higher risk for cancer because of Chromium VI exposure.

Today Dr.Stemgold has lots of time to play his guitar. It turns out he has a form of breathing difficulty. Hospital chemicals cause coughing so violently that he’s broken bones and it’s cost him his career. Others in this town believe the Chromium has made them sick, too, and their families. Actually, Chromium VI was classified as a carcinogen , a cancer-causing substance, thirty years ago, Twenty years ago, a group of state scientific specialists found no exposure level below which carcinogen effects would not have some probability of occurring. Still, Remco was allowed to flow out Chromium VI into the air.

In the battle to balance public health and a healthy economy, laws often favor business, Alan Ramo is a professor of law at Golden Gate University. “There is a real drive to make money, to have employment. When there’s a real job that’s available and a theoretical risk of a chemical, jobs win out, business wins out.”

And chemicals are allowed to flood the marketplace and the government requires strict testing before any drugs can be sold. But the vast majority of industrial chemicals are put into use little testing of any kind Chemicals that people like us, you and me might be exposed to. Marilyn Underwood is with California state health department. “ You need to have the convincing evidence that something is bad to then start regulating it.” However, in most cases, chemicals are not tested until someone reports the abnormal, unnatural condition of the environment in general.

“I think that if people really knew what really goes on with environmental protection I think they would be shocked and they should be.” Says Professor Ramo. “It might be valuable for other people to know what has happened to me, not for me but for them.” He said “because they might be in a similar situation because of where they work.”

1.What happened to the people who lived in Willits from 1964-1995?

A. most of them were forced to move away.

B. They earn a lot of fortune from the factory or the profit it brought about.

C. employees from local area all got sick and lost their jobs at the plant.

D. They have a greater chance of having severe disease.

2.What can we infer from the scientists’ finding twenty years ago?

A. Chromium VI surroundings help surgeons have more casual life.

B. More skillful and capable doctors were needed.

C. There is no safe level of Chromium VI exposure.

D. A group of scientists were trying proper ways to solve the problems.

3.When are new chemicals for industry tested?

A. When they make smog-forming gases.

B. When some problem is noticed.

C. Ten years after they are first used.

D. When the plant faces collapse.

4.One of the important issues in the story is______.

A. The dangers of emergency rooms that create health problem downwind.

B. Doctors prescribing too many drugs.

C. The battle to balance public health and a healthy economy

D. Why scientists restricted chemical, like Chromium VI

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

In recent years, research on the human brain has been attracting more and more scientists. 1. If we compare a human brain to a hard disc(硬盘), what the scientists are doing is to make better use of the hard disc.

Experiments have started on animals. In 1999, a transplant(移植) experiment was done at the Defense and Military Physiology Research Institute in the U.S. and turned a bear into a dolphin(海豚). 2. They were made of the memory area in the dolphin’s brain containing information about swimming. They obtained a series of useful information, which was saved into a button-sized chip(芯片). Later the information was transplanted into the action memory area in the bear’s brain. 3. It proved to be a highly successful experiment and a bear was turned into a dolphin.

Not long ago, another memory transplant was performed at the Motor Nerve Research Institute of the University of California. The experiment had an entire transplant of the memory area. 4. The transplant was performed from a dog named “Genius” to a dog named “Idiot”. “Genius” could understand and follow up to 100 gestures and orders made by its master. It was a real genius in memorizing. However, “Idiot” had no contact with people at all since its birth. It became an animal with nothing in its brain, without any memory.

5. When the two dogs woke up, “Idiot” had grasped all the abilities “Genius” had; it was good at memorizing and sensible. It could follow every gesture and any command given by its master. But “Genius” gave no response to its master, and in fact did not recognize him at all.

A. The experiment was a complete success.

B. Then it was released(释放) by means of electric power.

C. One of the latest research topics is how to change the human brain or combine it with the computer.

D. Different images have different meanings in the memory area.

E. It included actions, moods, logic, words, images, etc.

F. Discoveries show that messages are carried by the central nervous system in the brain.

G. Using the most advanced technology, detailed images were produced.

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网