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Unit 2 Looking into the future
Section B Reading and thinking
教学目标
1.figure out the structure of the text.
2.identify the purpose and the intended readers.
3. know the convenience brought by smart homes in the future.
4. express opinions on smart technology.
二、教学重难点
1.To figure out the structure of the text.
2.To identify the purpose and the intended readers.
3.Enable the students to express opinions on smart
Technology.
三、教学过程
Step 1 Leading-in
Look at two pictures. Q: What does it mean when we say that something such as a phone is “smart”?
Something is smart means that it can make decisions on its own without a human telling it what to do, and that it can also learn how to do things itself.
2.What other smart devices do you know? How about a smart house?
Step2 Skimming
1.Skim the text and answer the questions.
What is the purpose of the text?
The purpose of the text is to introduce and get people excited about the idea of smart homes.
Who is the intended audience of this text?
Home owners or common people who are interested in the advanced technology or smart homes.
What can we learn from the title?
Smart homes to make life easier
Step3. Scanning.
1.Read the text again and fill in the table below.
4.Complete the summary using the correct forms of the words from the text.
A smart home is one that i________ computers into the structure of the building itself. In this way, many of the things that we now do ourselves will become a________. For example, the smart home could control the air conditioning and lights so that you would no longer have to turn s_______ on and off, making your home more energy-e__________. The smart home could also m______ itself to make sure that everything is working as it should, and send you w_______ if there is a problem. Such smart homes could even be programmed to d____ your health problems, and then give you r_______ advice as to the food you should eat or if you should see a doctor. So, in a sense, smart homes
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