江蘇開放大學(xué)大學(xué)英語(a)(專)形成性考核3答案(編輯修改稿)
2024-07-24 22:10 本頁面
【文章內(nèi)容簡介】 ernet access, business applications, gaming and photography. We can bring them everywhere, and can be reached by others anytime. They make the world smaller, bringing people together no matter where they are.But we could have some risks when using our mobile phones. We may have accidents when we use them while driving. Some studies show that mobile phones can do harm to our bodies。 and materials in mobile phones could damage our environment.Since there are so many risks, why do we still have mobile phones? This is because these risks or disadvantages can be overe. For example, while we are driving we can easily pull up our car if we really need to use the phone. Mobile phone manufacturers are reducing the radiation of mobile phones to avoid health risks.Though there are both pros and cons of using mobile phones, we could easily see that there are more advantages than disadvantages. Moreover, mobile phones are being cheaper, which might be another reason why mobile phones are increasingly used today.6. Which of the following functions is NOT mentioned in the passage?A. Text messaging. B. Camera.C. GPS.7. What risks might mobile phones cause?A. Traffic accidents and health problems. B. Environmental damage.C. Both A and B.8. What are mobile phone manufacturers doing to prevent mobile phone users from health risks?A. They are reducing the radiation of mobile phones.B. They are trying to persuade people to use mobile phones less. C. They are developing new models of mobile phones.9. Why do people still use mobile phones despite their disadvantages?A. Because people don’t believe that mobile phones have any disadvantages. B. Because the disadvantages of mobile phones can be avoided.C. Because people cannot live without mobile phones.10. According to the last paragraph, why are mobile phones increasingly being used today?A. They are safer.B. They have more functions. C. They are being cheaper.Passage 3 It is often difficult for a man to be quite sure how much tax he ought to pay to the government because it depends on so many different things: whether the man is married。 how many children he has。 whether he supports any relations, how much interest he receives, how much he has spent on his house during the year, and so on. All this makes it difficult to decide exactly how much the tax is.There was an artist who was always very careful to pay the proper amount.One year, after posting his check as usual, he began to wonder if he had paid enough, and after a lot of work, with a pencil and paper, he found that he had not. He thought that he owed the government something.He was just writing another check to send it to the tax collector when the postman dropped a letter into the box at the front door. Opening it, the artist was surprised to find inside it a check for five pounds from the tax collector.
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