People cannot reach an agreement on the use of science and technology. For example, will radiation from electro...

题型：阅读选择题类：模拟题难易度：普通

   People cannot reach an agreement on the use of science and technology. For example, will radiation from electronic equipment destroy the environment? Should medical scientists change gene structures to prevent genetic disease or to create “more perfect” human beings? While people are arguing about these and others, technology continues to influence our everyday lives—the home, health and education, entertainment and communication, and so on.
   Some people carry on active social lives with computers —their own or the ones in public places like cafes, social centers, libraries, and so on. Communicating with others in chat rooms, computer users can get to know people they might never meet in traditional ways. With live online video connections, two people with cameras in their computers can see and talk to each other from separate places.
   With modern telephone technology, most people stopped writing lettters—especially personal letters and notes. But now, writing to communicate has returned in electronic form, or e-mail, which is a way of sending messages from one computer to another. For some computer users, the wish to communicate intelligently or creatively with others makes them want to write better.
   Computer technology has also made it possible to run a house electronically. From turning lights on and off to starting the coffee and cooking the hot meal, computers are taking care of people at home. Many modern machines have computer chips that allow their owners to program them. For instance, you can “instruct” a microwave oven how to cook a dish. Most entertainment equipment operates with computer technology too. Computers can even start cars automatically so that on cold winter mornings you can get into a warmed-up vehicle and drive off.
   Although much of the technology in our everyday lives has good effects, there are some uses that raise questions. For example, are interactive media ( i.e., a combination of television, telephone, and computer) going to control minds, cause people to forget about family life and personal relationships? What effects will the genentic engineering of food have on people's health? High-tech medical treatments can make a person live a much longer life, but can they improve the health and happiness of human beings? Only time will tell, but, in the meantime, science and technology will continue to move forward.

（1）、What does the underlined word “ chips” mean?

A、thin pieces of potatoes B、small holes C、small pieces of wood D、central parts

（2）、We can know from the passage that _________.

A、technology never stops changing our everyday lives B、with computers each of us can live a comfortable life C、people can do more activities with computers D、the more you use computers, the better you might write

（3）、What can we infer from the underlined sentence in the last paragraph?

A、The longer you live, the happier you are. B、High-tech medical treatments can't improve our health and happiness. C、High-tech medical treatments can't help us with everything. D、The writer questioned high-tech medical treatments somehow.

（4）、What is the best title for the passage?

A、Science and New Technology B、Computers Change Our Lives C、Everyday Uses of Technology D、Only Time Will Tell

举一反三

    When we talk of plants, most of us will think of things that grow from the ground and have green leaves, but there are plants that do not look or act like other plants. Some of these belong to a special class of plants called fungi.
    Fungi may appear almost everywhere. They commonly grow in wet places where they call get food and water easily. Because fungi do not have green leaves to make their own food, but fungi must take their food from animals, other plants or water. Some fungi live on dead or rotting（腐烂的）wood, while others grow on living trees or in dirt or moss（苔藓）. Mushrooms（蘑茹）are the best-known fungi.
    There are many kinds of mushrooms appearing in all shapes and sizes. For example, cauliflower（菜花）mushrooms are found in forests from July to October．They can grow to be as heavy as fifty pounds! They grow at the foot of trees Squirrel's（松鼠）bread is another kind of wild mushroom Its appearance and use Call explain its name. These fungi look like small golden cakes Squirrels can easily eat them or carry them off to their hole to eat later.
    The mushrooms found in food stores are carefully grown by people who know they are safe to eat. People are warned never to touch of taste wild mushrooms because some of them are deadly. Even less dangerous ones cart still make a person very sick..

     Mobile phone has become a problem for middle schools. Some middle schools in Australia have banned(禁止) students from carrying mobile phones during school hours.
       Mobile phone use among children has become a problem for the school this year. Several children have got mobile phones as Christmas gifts, teachers said mobile phone use is a distraction(娱乐) to students during school hours and it also gives teachers so much trouble in their classrooms. Teachers were also saying that sometimes students might use phone messages to cheat during exams.
She said some schools had tried to ban mobile phones. Some parents felt unhappy because they couldn't get in touch with(与…联系) their children.
       Many teachers said students should not have mobile phones at school, but if there was a good reason, they could leave their phones at school office. They also said there were many reasons why the students should not have mobile phones at school: they were easy to lose and were a distraction from studies.
      Many people say that they understand why parents would want their children to have phones, but they think schools should let the students know when they can use their mobile phones.

读下面短文，根据短文内容判断句子正误。正确的涂A，错误的涂B。
The bicycle is really an important means of transportation in China. Bicycles have become more and more popular in China. People ride bikes to their workplaces, to shopping centers, to schools, and so on. During the rush hour, you can often see a lot of bicycles running . With the largest number of bike riders in the world,China is often called the kingdom of bicycles. There are many advantages(优点) about the bicycle. For example bicycles do not cause(导致) air or sound pollution; compared with cars, bicycles cause no environmental（环境）problems; bicycles save energy() and parking places; riding bikes to travel can be a wonderful exerience; the bicycle make us go anywhere nearby easily; bikes are not very expensive, and almost every family can afford them; riding bikes regularly is also good for people's health.

短文理解阅读下列短文，从每题所给的A、B、C三个选项中，选出最佳选项回答问题或完成句子。

Why is clean water so important to developing countries? A recent report shows that about 80 percent of diseases in developing countries are caused by poor water and low sanitation（卫生）conditions. In those countries, women and girls spend several hours collecting water, but often polluted, far away from their families. The polluted water more or less influences their health. In this case, there is an urgent（迫切的）need for people in developing countries to have access to（有机会或权利使用）clean water to improve their health.

Here is a short story about Hadjara Zakari, a 12-year-old girl in Niger. Having access to clean water changed her life. She learned about the importance of hand-washing when the school first received clean water three years ago. That evening, she told her father, "You shouldn't eat with me unless you clean your hands." Her father was very angry and shouted at her, "It's not up to you to tell me what to do!"Stunned（目瞪口呆的），Hadjara sat in silence. But she knew she was right. In protest,Hadjara refused to eat dinner that night. After her father questioned Hadjara's head teacher, he understood the importance of hand-washing and his daughter's intentions（目的）. The girl really wanted her family to live longer and healthier lives.

For people in developing countries, clean water can change many things, especially improve their health. So, from now on, let's avoid wasting water and take action to save water, which is important to people all over the world.

阅读短文，从每题所给的A、B、C和D四个选项中，选出最佳选项。

The Earth is about 4, 600 million years old Man lives on the Earth for only 35, 000 years. But we change our Earth in many ways. Many things we do are good, but some are not good for the Earth.

Water pollution

A lot of people, birds and fish die each day because of water pollution. Factories pollute the water. As a result (因此), the water in many rivers and lakes is now very dirty.

Air pollution

In big cities, factories, cars and buses are the main causes of air pollution. Many people in cities now have health problems. For example, Mexico City used to be a beautiful sunny capital, but today there are many clouds in the sky. And many people get ill because of the polluted air.

Soil (土壤) pollution

In order to have a better harvest (收获), some of the farmers use chemicals too much in their fields. That's bad for the soil.

Hope for the future

These problems are very serious for our future, so all of us should do something to protect the environment. If we can stop pollution, our Earth will become more and more beautiful.

How will the speakers go to the museum?

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