译林版高中英语必修第三册UNIT3导读话题妙切入学案

这是一份译林版高中英语必修第三册UNIT3导读话题妙切入学案，共2页。
1．If you miss the Internet，it's not just an opportunity that you will pass by，but an entire era.如果你错过互联网，与你擦肩而过的不仅是机会，而是整整一个时代。2．Internet is just like a bridge of communicating between people.People get closer through it，which promotes interpersonal relationship.互联网就像沟通的桥梁。人们通过它距离更近了，它促进了人际关系。3．People spend so much time surfing the Internet at the cost of their health.人们花大量的时间上网付出了健康代价。In 2005，Steve Jobs, who had just found out his cancer，was invited to give a speech at the graduation ceremony of Stanford University. This man who has changed the world several times said such a sentence in the face of death：“Remember that you are about to die”is the most important motto in my life. It helps me to point out the important choices in my life.There is no reason why you should not follow your heart. In 2010，Jobs was attracted by a mobile app called Siri. He sat up excitedly as if he saw the future. Three years later, Siri development team made such a design in memory of Jobs. When users ask，“How can I be Steve Jobs？”Siri's answer was，“Be yourself”．Perhaps you have heard a lot about the Internet，but what is it，do you know？The Internet is a network.It uses the telephone to join millions of computers together around the world.Maybe that doesn't sound very interesting.But when you're connected to the Internet，there are a lot of things you can do.You can send e­mails to your friends，and they can get them in a few seconds.You can communicate with your friends through social software You can also do with all kinds of information on the World Wide Web(WWW).There are many different types of computers now.They all can be linked to the Internet.Most of them are small machines sitting on people's desks at home，but there are still many others in schools，offices or large companies.These computers are owned by people and companies，but no one really owns the Internet itself.There are lots of places for you to surf the Internet.For example，your school may have the Internet.You can explore the Internet to search for useful information or knowledge in your classroom.However，in order to prevent yourself from playing with computer games，you should use it in limited time.[探索发现]1．Find out the main idea of the passage.The passage is mainly about something about the Internet.2. Find out what can be done on the Internet.Send e­mails to your friends；communicate with your friends through social software；do with all kinds of information on the World Wide Web.