1 . Activity 2　How do we form the present perfect passive voice? Fill in the blank.

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2 . Activity 1　Read the pairs of sentences. Underline and compare the different verb forms.
1. Jan’s life has been greatly improved by the Internet.
The Internet has greatly improved Jan’s life.
2. Much has been written about the wonders of the World Wide Web.
People have written much about the wonders of the World Wide Web.

3 . Listen again and try to answer the following questions.
1. What does “add some oink to my piggy bank” mean?
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2. Fill in the blanks.

Who	Xiao Bo	Laura
Which app	An exercise app	An app for getting rich
What are the apps used to do?	It _____how much you exercise and what you eat.  It also helps you _____.  This app would help you _____.	It helps you _____for whatever youre looking for.  Every time you pay for something with your phone,it _____into a bank account.  You could _______with this app.

4 . Laura and Xiao Bo are talking about apps.Listen to the conversation and find out what apps they want.
Xiao Bo is looking for a(n)    1    app to help him get in shape. 
Laura would like an app for getting    2    and another that will make her     3    better.

5 . Listen again and fill in the blanks to complete the sentences.
1. A blog_______an online diary where you write about something youre interested in._________, I like basketball,so I write a lot on my blog about my favourite team.
2. I like to stream videos and music._________,I watch videos and listen to music online.
3. A search engine __________ that helps you find what youre looking for.

6 . Sam 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 table.

Name	Time spent online every day	Online activities	Reasons for using the Internet
Anna	1	2	3
Paul	4	5	6
Joe	7	8	9

7 . Read and think
1. What do you usually do online?
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2. Can you name some apps of social media?
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3. Look at the online activities in the box and match them with the pictures. Then tick the pictures of the activities that you like to do when you are online.

________ write a blog post
________ use a search engine 
________ chat online
________ stream movies and music

8 . 词性转换
1. scene n.(戏剧或歌剧的)场；现场；场面→ _________n.风景(总称)
2. narrator n.(书、戏剧或电影中的)叙述者；讲述者；(电视节目中)幕后解说员→_________v.叙述；给(电视或电影)作旁白→_________ n.叙述；讲述；解说
3. servant n.仆人；佣人→_________ v.服务；侍候；担任→_________ n.服务；服役
4. sail vi.& vt.(船)航行；(人)乘船航行→_________ n.海员；水手→_________n.航行；航海
5. spot vt.看见；注意到；发现　n.地点；处所；斑点；污迹→_________ adj. 洁白无瑕的；无缺点的；无污点的
6. dare vi.& modal v.胆敢；敢于→_________adj. 勇敢的；大胆的
7. mining n.采矿；采矿业→_________ pron. 我的n. 矿；地雷　v. 采矿→_________ n. 矿工
8. patience n.耐心；忍耐力；毅力→_________adj.忍耐的；有耐心的→_________ adv.耐心地
9. indicate vt.& vi.表明；显示　vt.象征；暗示→_________n.指示；表示；迹象

9 . 汉译英
1. _________n.打赌；赌注 vi.& vt.下赌注；用……打赌 vt.敢说
2. __________n.领事馆
3. _________n.种类；类别
4. _________adv.& prep.在(或往) ……下面；在……的表面之下
5. _________vt.延迟；延期；延缓
6. _________adj.奇怪的；怪异的；反常的
7. _________打个赌
8. _________事实上；其实；说真的
9. _________偶然地；意外地
10. _________说实话；坦率地说
11. _________应该；应当
12. _________即将或正要(做某事)

10 . Think over the following two questions.
1. What do people have to buy in order to lead a good life?
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2. What can people not buy with money?
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