3. Unit Opener - Unit 8
Hướng dẫn giải Bài 4 (Trang 85 SGK Tiếng Anh 10 - Bright)
<p><strong>Listen to a man talking about inventions/discoveries. Which two in Exercise 1 does he consider as the most important? Why? Complete the table.</strong></p> <table border="1" cellspacing="0" cellpadding="0"> <tbody> <tr> <td width="193"> <p align="center"><strong>Invention</strong></p> </td> <td width="193"> <p align="center"><strong>Reason</strong></p> </td> </tr> <tr> <td width="193"> <p><strong>1</strong>&nbsp;_________________</p> <p><strong>2</strong>&nbsp;_________________</p> </td> <td width="193"> <p align="center">_____________________</p> <p align="center">_____________________</p> </td> </tr> </tbody> </table> <p><strong>Phương ph&aacute;p giải:</strong></p> <p><strong>Transcript:</strong></p> <p>Good morning. My name is Robert Fowler. Technology has developed very quickly in recent history, hasn&rsquo;t it? 100 years ago, people didn&rsquo;t have televisions in their homes, shops didn&rsquo;t have CCTV security systems, and hardly anyone travelled by plane. But what are the most important inventions? In my opinion, they are penicillin and the World Wide Web.</p> <p>Penicillin was discovered by Alexander Fleming in 1928. Before then, infections couldn&rsquo;t be treated properly. No one knows how many lives have been saved by penicillin, but experts guess it&rsquo;s about 200 million!</p> <p>The World Wide Web was invented in 1989. It&rsquo;s important because it allows everyone to use the Internet. Just think about it &ndash; without the World Wide Web, we couldn&rsquo;t send emails, read blogs, watch vlogs or use social media. There are lots of great inventions in our modern world and more are appearing all the time. To me, the most important are penicillin and the World Wide Web. Do you agree?</p> <p>Thanks for listening. Are there any questions?</p> <p><strong>Lời giải chi tiết:</strong></p> <table border="1" cellspacing="0" cellpadding="0"> <tbody> <tr> <td width="179"> <p align="center"><strong>Invention&nbsp;</strong></p> </td> <td width="557"> <p align="center"><strong>Reason&nbsp;</strong></p> </td> </tr> <tr> <td width="179"> <p><strong>1.&nbsp;</strong>Penicillin</p> </td> <td width="557"> <p>Infections can be treated properly, many lives have been saved.</p> </td> </tr> <tr> <td width="179"> <p><strong>2.</strong>&nbsp;World Wide Web</p> </td> <td width="557"> <p>Everyone can use the Internet (send emails, read blogs, watch vlogs or use social media).</p> </td> </tr> </tbody> </table>
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