英语必修 第二册Unit 3 The internet学案及答案

这是一份英语必修 第二册Unit 3 The internet学案及答案，共9页。
Unit 3 The Internet
Period 1 Listening &Speaking&Talking导学案1. Students try to use definitions to understand the content of listening texts.2. Students learn to define words and understand an survey interview.3. Students can use sentences ( "how much time do you spend online every day? What do you usually do online?") to keep the conversation properly.4. Students can use express their guess, expectation and belief.1. Students try to use definitions to understand the content of listening texts.2. Students can use express their guess, expectation and belief.Part A Listening and Speaking--- ask about online habitsStep 1 Lead in--Small talk    Read the sentence of Bill Gates, and then answer the question: What does it mean ?   It means that ______________________________________________________________.Step 2 Before-listening
  1) Read the phrases and write down the Chinese meaning.   2)  Look at the online activities in the box and write them under the pictures. Then tick the pictures of the activities that you like to do when you are online.        
                                     _____________        B. _____________          C. _____________                 D. _____________Step 3 While-listeningSam is doing a survey on online habits. He is now talking to his schoolmates Anna Paul, and Joe. Listen to the conversation and complete the following table.NameTime spent online every dayOnline activitiesReasons for using the InternetAnna    Paul    Joe    Listen again and fill in the blanks to complete the sentences.
  1). A blog__________an online diary where you write about something you're interested in. __________, I like basketball, so I write a lot on my blog about my favorite team.2). I stream videos and music. __________, I watch videos and listen to music online.3). A search engine __________ that helps you find what you're looking for.Step 4 Post-readingLook at the sentences again. How are the words in italics defined? Write them in the correct brackets.1). A blog is like an online diary where you write about something you're interested in. That is, I like basketball, so I write a lot on my blog about my favorite team.2). I stream videos and music. For example, I watch videos and listen to music online.3). A search engine is a tool that helps you find what you're looking for.A  Use simpler words. (      ) B  Use an example.  (      ) C  Compare to something.  (         )Step 5 Speaking---Work in pairsTake turns to ask each other about your online habits.A: How much time do you spend online every day?B: Oh, it's hard to say. Sometimes I'm too busy to go online. Sometimes I spend more than four hours online. How about you?A: It depends. I'd say from half an hour to three hours.B: What do you usually do online?A: I listen to music, stream videos, or look up information. And you?B: Lots of things. I especially like to chat with my friends and family. By the way, what's your favorite app?A: Well,______________.B: Why do you like it?A:Because there are lots of ______________________________.B: Sounds amazing.A: OK, let me teach you how to download the app.B: ________________________. Part B Listening and Talking---choose the best appStep 1 Before-listening   Look at the pictures and try to express them in English.                   Piggy bankFrom the pictures in the text and the title--- choose the best app, we can know that ___________________________________________________________________.Step 2 While-listeningLaura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want.Xiao Bo is looking for a(n)_________ app to help him get in shape.Laura would like an app for getting_________ and another that will make her _________ better.Listen again. Are the sentences true T or false F?1). Both of Xiao Bo's apps keep track of the steps he takes._____2). Xiao Bo's second app can help him make a fitness plan._____3). Laura needs an app that will help her get discounts.______4). Laura needs an app that will add money to her bank account._______Listen once more and tick the sentence you hear. Underline the words used to express predictions, guesses, and beliefs.Predictions, Guesses, and Beliefs________It might help me walk more.________My guess is that it wouldn't work.________I imagine this app would help me get fit faster________I suppose that would be good.________I guess you could save a little with this app.________I suppose there would be some problems, too.________I believe this app could help me get thinner. Step 3 TalkingLook at the description of some apps. Then role-play the conversation. Which app do you think would be more popular or useful? Hear It FirstThis app keeps you updated on all your favorite topics. You can also choose to receive updates on the news or even lessons that you're interested in. You get a message whenever there has been an update.   TV MeTV Me lets you stream your favorite TV programmes and see your face on the screen together with the actors.             【答案】Part A Listening and Speaking--- ask about online habitsStep 1 Lead in--Small talk    Read the sentence of Bill Gates, and then answer the question: What does it mean ?   It means that the Internet is making the world close and closer; we can communicate on the Internet like meeting at the town square.Step 2 Before-listening
  1) Read the phrases and write down the Chinese meaning.   2) Look at the online activities in the box and write them under the pictures. Then tick the pictures of the activities that you like to do when you are online.        
                                     stream movies and music    B.write a bog post     C. use a search engine_      D. chat onlineStep 3 While-listeningSam is doing a survey on online habits. He is now talking to his schoolmates Anna Paul, and Joe. Listen to the conversation and complete the following table.NameTime spent online every dayOnline activitiesReasons for using the InternetAnnaTwo or three hoursStream videos and music;Look up information;Chat with friendsCheap and easyPaulTwo hours or moreuse a search engine to find information, videos and pictures.To do homework; helpfulJoeAt least an hourwrite blog postsTo write something interestingListen again and fill in the blanks to complete the sentences.
  1). A blog is like an online diary where you write about something you're interested in. That is, I like basketball, so I write a lot on my blog about my favorite team.2). I stream videos and music. For example, I watch videos and listen to music online.3). A search engine is a tool that helps you find what you're looking for.Step 4 Post-readingLook at the sentences again. How are the words in italics defined? Write them in the correct brackets.1). A blog is like an online diary where you write about something you're interested in. That is, I like basketball, so I write a lot on my blog about my favorite team.2). I stream videos and music. For example, I watch videos and listen to music online.3). A search engine is a tool that helps you find what you're looking for.A  Use simpler words. ( stream ) B  Use an example. ( blog ) C  Compare to something. ( search engine )Step 5 Speaking---Work in pairsTake turns to ask each other about your online habits.A: How much time do you spend online every day?B: Oh, it's hard to say. Sometimes I'm too busy to go online. Sometimes I spend more than four hours online. How about you?A: It depends. I'd say from half an hour to three hours.B: What do you usually do online?A: I listen to music, stream videos, or look up information. And you?B: Lots of things. I especially like to chat with my friends and family. By the way, what's your favorite app?A: Well, English Fun Dubbing.B: Why do you like it?A: Because there are lots of streams and I can dub interesting English movie clips so I can learn English in a fun way.B: Sounds amazing. A: OK, let me teach you how to download the app.B: Thanks a lot. Part B Listening and Talking---choose the best appStep 1 Before-listening Look at the pictures and try to express them in English.                   Piggy bankFrom the pictures in the text and the title--- choose the best app, we can know that this part is about how to save money by using apps.Step 2 While-listeningLaura and Xiao Bo are talking about apps. Listen to their conversation and find out what apps they want.Xiao Bo is looking for a(n) exercise app to help him get in shape.Laura would like an app for getting rich and another that will make her grades better.Listen again. Are the sentences true T or false F?1). Both of Xiao Bo's apps keep track of the steps he takes._____2). Xiao Bo's second app can help him make a fitness plan._____3). Laura needs an app that will help her get discounts.______4). Laura needs an app that will add money to her bank account._______F T F TListen once more and tick the sentence you hear. Underline the words used to express predictions, guesses, and beliefs.Predictions, Guesses, and Beliefs________It might help me walk more.________My guess is that it wouldn't work.________I imagine this app would help me get fit faster________I suppose that would be good.________I guess you could save a little with this app.________I suppose there would be some problems, too.________I believe this app could help me get thinner. 3.  4.  5 Step 3 TalkingLook at the description of some apps. Then role-play the conversation. Which app do you think would be more popular or useful? Hear It FirstThis app keeps you updated on all your favorite topics. You can also choose to receive updates on the news or even lessons that you're interested in. You get a message whenever there has been an update.   TV MeTV Me lets you stream your favorite TV programmes and see your face on the screen together with the actors.