高中英语人教版 (2019)必修 第二册Unit 3 The internet教学ppt课件

这是一份高中英语人教版 (2019)必修 第二册Unit 3 The internet教学ppt课件，共14页。PPT课件主要包含了引擎发动机，搜索引擎，流播视频，身份证等内容，欢迎下载使用。
Sectin Ⅰ　Listening and Speaking
Ⅰ. 在括号里写出黑体部分在句中的含义1. There must be smething wrng with the engine( ) f my car, fr it desn’t start.2. On the Internet, peple can chat( ) abut anything that they like in the chatting rm.3. The villagers ften wash their clthes in a muntain stream( ) near their village.
4. What is the famus search engine( ), by which peple can find the infrmatin that they want? 5. The identity( ) f the killer was still unknwn. The plice were trying t find useful infrmatin.6. I ften listen t music, stream[ ] vides, r lk up infrmatin n the Internet.7. Li Hua likes writing a blg pst( ) n the Internet every night.8. The plice asked him t shw his identity card( ) befre he entered the hall.
Ⅱ. 给下列问句选择合适的答语1. What d yu write n yur blg?( )2. What d yu like ding nline?( )3. D yu like shpping nline? Why?( )4. Hw ften d yu surf the Internet?( )5. What d yu think f making friends nline?( )6. Hw lng d yu spend n the Internet each week?( )7. D yu use an app t study English? Hw? ( )
A. Yes, because it is cheaper.B. Once tw weeks.C. Listening t music and chatting.D. I write a lt abut my favurite basketball team.E. Yes. I ften practise my listening and reading with an app.F. It is cnvenient and interesting.G. Abut tw hurs.
Prnunciatin: Listen and repeat.1. Listen and repeat the sentence in Prnunciatin. Try t ntice which wrds are stressed and find ut the rule f the stress f sentences.句子重音在连贯的话语中,不可能所有的词都同样重要,必须有些词较为关键,有些词则相对次要一些。一般来说,关键词需要重读,这就是句子的重音,而其他词则不必重读。或者可以说成:实词重读,虚词不重读。
一般需要重读的词(实词/关键词):动词、名词、形容词、副词、数词、疑问词和感叹词等。一般不需要重读的词(虚词/非关键词):助动词、情态动词、冠词、介词、连词、人称代词等。(1)实词不重读的特殊情况。①实词第二次出现:He thinks f that as a child thinks.②一个名词被第二个名词修饰:I met her at the railway statin.③代替词:—Which bk d yu want? —The small ne.④感叹句中的 what 和hw:What a gd day it is! Hw beautiful she is!⑤street 在专有名词中:Wangfujing Street ⑥this在这些短语中:this mrning/afternn/evening
(2)虚词重读的特殊情况。①情态动词、助动词和系动词be在句首、句尾和表示否定时:—D yu like it? —Yes, I d. —Are yu a dctr? —Yes, I am. —Can yu help me? —Yes, I can. I dn’t like yu. He isn’t a wrker.②情态动词表示可能、惊奇和肯定时:They may cme this evening. Can it be five already? He must be in the rm.③介词在句首和句尾:In the bx, he fund a letter. He is the persn I talked with.④引导复合句的连词在句首:If yu wish, I’ll visit yu. When he cmes, I’ll tell him.⑤反身代词表示强调:He culdn’t cme himself.
2. Underline the stress f each sentence.①I wanted t talk t Sandra.②It’s almst the same as Grade 7.③What d yu like t d after schl?④Class starts in tw minutes!
答案：I wanted t talk t Sandra.
答案：It’s almst the same as Grade 7.
答案：What d yu like t d after schl?
答案：Class starts in tw minutes!
⑤A: What time d yu usually get up? B: At eight thirty in the mrning.⑥A: Hw d yu get t schl? B: I ride my bike. It’s gd exercise.
答案: A: What time d yu usually get up? B: At eight thirty in the mrning.
答案: A: Hw d yu get t schl? B: I ride my bike. It’s gd exercise.
在听力考试中,句子重音可以帮助考生找到关键词,正确理解所听的内容。一般情况下,在不需要特别强调或对比某些内容时,句子的重音通常落在最后一个出现的实词上。例如:The curse was mre difficult than she had expected, but she gt a lt ut f it.这个课程比她想象的难多了,但她从中学会了很多东西。 在这个句子中,只要听到重读的词或词组curse、 mre difficult、 expected、 gt、 lt、 ut,就不难正确理解句意。