Unit 4 The Internet Connects Us Lesson 24 An E-mail to Grandpa课件2.ppt

1、Lesson 24 An E-mail to Grandpa,Unit 4 The Internet Connects Us,letter,e-mail,Think about it!,Do you prefer writing a report on paper or on the computer? Why? How often do you use your computer for work, study or fun?,Listen and write true (T) or false (F).,Wang Mei is writing an e-mail on her new co

2、mputer. ( ) Wang Mei wants to set up a time to go online together with Danny. ( ) This week at school, Wang Mei wrote a report about Christmas. ( ) Wang Mei will download some e-books for her grandpa. ( ),T,F,F,T,1. It would be a lot of fun to see each other as we talk! 我们谈话时能看见彼此会是一件很有趣的事情！ as作连词,

3、引导时间状语从句, 表示“一边一边, 随着”, as从句的动作是延续性的, 一般用于主句和从句动作同时发生。,Language Points,when从句的谓语动词可以是延续性, 又可以是瞬间动 词。并且when有时表示“就在那时”。 while从句的谓语动作必须是延续性的, 并强调主句和从句的动作同时发生(或者相对应),while有时还可表示对 比。,The little girls sang as they walked.小女孩儿们边走边唱。 As time went on, the weather got better. 随着时间的推移，天气变得好写了。 Sorry, I was out

4、 when you called me.对不起，你打电话时我出去了。 When I got to the airport, they had left. 当我到达机场时，他们已经离开了。,2. Can we set up a time to go online together? 我们定个时间一起上网好吗？ set up在句中意为“安排”，此外，还可表示“建立，准备”。 We have set up a time to hold a class meeting. 我们安排了一个时间开班会。 They set up a few hospitals to help the sick people.

5、 他们建立了几家医院来帮助病人。,Time for Reflection,set up search engine download anywhere talk to,建立；准备 搜索引擎 下载 任何地方 和谈话,Fill in the blanks with the correct forms of the words or phrases in the box.,search chat program go online set up,If you spend too much time _ online, your parents will be angry. I dont know h

6、ow to_ a new computer. Can you help me? People began to _ for the lost kid.,chatting,set up,search,4. When I want to relax, I turn on the radio and listen to my favourite radio_. 5. Li Ming wants to _ and search the Internet for more information about Easter.,program,go online,Complete the following

7、 sentences. What doyouthinkof thekeyboard onthis_(笔记本)? 2. Yourexperiencesmay wellbe _ (有益的) toother readers,andtome. 3. Thiscomputer _(程序) mattersvery much. 4. Inremembranceof thebattle,we_ _(建立)a museum.,laptop,helpful,program,set,up,5. This scientisthasput forthanewtheory in his_(研究)field. 6. The

8、 bookcontainsmuchnew _ (信息). 7. You can _(下载) songs from the Internet. 8. Youcango _ (任何地方) you likethesedays.,research,information,download,anywhere,同所给词的适当形式填空： 1.If you spend too much time _（play）games on the Internet ,you wont pass the exam. 2.I have learned how _ （use）chat program. 3.Lets _（chat）someday. 4.If I want to go anywhere ,I can _（easy）to find my way on the Internet.,chat,playing,to use,be easy,Homework,How do you spend most of your time on the Internet? Do you spend your time wisely? What are your good and bad e-habits? What can you do to improve? Write a short passage.,Preview