Unit 4 The Internet Connects Us Lesson 24 An E-mail to Grandpa课件2024-2025学年冀教版英语八年级下册

Lesson 24 An E-mail to Grandpa Unit 4 The Internet Connects Us To understand Wang Mei’s e-mail To talk about what you often do on the Internet To learn some words and expressions: prefer, as, someday, set up a time anywhere, go online, chat online, make a phone call write an e-mail Objectives B A C Review Boys and girls, have you mastered all the words, phrases and sentence patterns you learned in the last lesson? Now let's check it out. Click on the audio to start the dictation. Task-based Reading 1.Wang Mei wrote an e-mail to grandpa on her _____________. 2.A map program can give us ___________________ we want to go. 3. What is Wang Mei's report about? ____________________________________________________ 4.How did Wang Mei do her research online? _____________________________________________________ 5.It’s quite easy to find information on the web.(译) ____________________________________________________ directions to anywhere She just typed the right questions into the search engine. Her report is about Easter. 在网上寻找信息是相当简单的。 new laptop Language Points 1.Do you prefer writing a report on paper or on the computer? 你更喜欢在纸上还是在电脑上写报告？ prefer v. 更喜欢；宁愿 prefer-preferred-preferred 去年, 我更喜欢喝茶。 I preferred drinking tea last year. I preferred to drink tea last year. ⑴ prefer doing sth. 更喜欢做… = prefer to do sth. = like to do sth. better preferring Language Points 1.Do you prefer writing a report on paper or on the computer? 你更喜欢在纸上还是在电脑上写报告？ prefer v. 更喜欢；宁愿 prefer-preferred-preferred 相比于咖啡，我更喜欢茶。 I prefer tea to coffee. (2) prefer A to B 相比于B, 更喜欢A letter e-mail Do you know? Think about it! What do you often do on your computer？ How often do you use your computer for work, study or fun? Language Points 1.Do you prefer writing a report on paper or on the computer? 你更喜欢在纸上还是在电脑上写报告？ prefer v. 更喜欢；宁愿 prefer-preferred-preferred 相比于喝咖啡，我更喜欢喝茶。 I prefer drinking tea to drinking coffee. (3) prefer doing A to doing B 更喜欢做A , 跟B相比 Language Points 1.他以前更喜欢吃米饭。 He rice. 2.He prefers milk to juice.（译） 和果汁相比，他更喜欢牛奶。 3. 相比于玩电脑游戏，我更喜欢读书。 I prefer _______ books to ______ computer games. =He _______ ___ ____ rice. preferred eating reading playing preferred to eat Language Points prefer v. 更喜欢；宁愿 prefer-preferred-preferred ⑴ prefer doing sth. = prefer to do sth. 更喜欢做… (2) prefer A to B 相比于B, 更喜欢A prefer doing A to doing B 更喜欢做A , 跟B相比 Think about it! Do you prefer writing a report on paper or on the computer? Why? Do you send e-mails on it? Language points 1. How often do you use your computer for work, study or fun? 你多长时间用一次电脑来工作、学习或娱乐？ ◉ how often 多久一次 用于对频率提问，常用always, never, once a week等表示频率的副词或短语回答。 ※—How often do you go swimming? 你多久去游泳一次？ ※—Once a moth. 一月一次。 ◉ 拓展： (1) how long多长，提问时间或物体的长度。 ※ How long will you stay in Beijing? 你要在北京待多长时间？ ※ How long is the river? 这条河有多长？ (2) how far多远，询问距离。 ※ How far is it from your home to school? 从你家到学校有多远？ (3) how soon多长时间（以后），多久，常用“in+一段时间”回答。 ※—How soon will he be back? 他多久能回来？ ※—In a week.一周以后。 appear sell (sold/sold) buy 2. I have learned how to use a chat program.我已经学会了怎样使用聊天程序。 ◉ 本句中how to use a chat program为“疑问词+动词不定式”结构，在句中作宾语。疑问词与不定式连用，相当于名词短语，在句中可作主语、宾语、表语或宾语补足语。 ※ The doctor tells us how to keep healthy every day. 医生告诉我们如何每天保持健康。 ※ He can tell you how to solve the problem. 他能告诉你怎样解决这一问题。 search chat program go online set up 2 Fill in the blanks with the correct forms of the words or phrases. Let’s Do It! 1. If you spend too much time _______ online, your parents will be angry. 2. I don’t know how to ________ a new computer. Can you help me? 3. People began to ________ for the lost kid. 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. chatting set up search go online program(s) In ancient times, people wrote each word . They usually ______ a long time writing one book. It a long time to write one book . by hand spent took by hand 20 With ______ technology, it was for common people to read books. modern possible 21 1. It would be a lot of fun to see each other as we talk！ 我们谈话的时候能看到彼此将会很有趣！ as在句中做连词，引导时间状语从句，意为“一边…一边…，随着” as引导的从句是延续性的，表示主从句同时发生。 e.g. 小女孩边走边唱歌。 The little sang as she walked. e.g. 随着时间的推移，天气变得更暖和了。 As time went on, the weather got warmer. 22 It is easier for people to buy and _____ books online. sell 23 ◉ 拓展：as 作介词意为“作为”；as 作连词意为“因为，由于”，引导原因状语从句。 ※ As a student, you must study hard. 作为一名学生，你必须努力学习。 ※ As rain has fallen, the air is cooler. 由于下过雨，空气更凉爽。 ◉ 其他用法： as...as 与……一样 not so / as...as 不及，中间使用形容词、副词的原级。 【拓展】 意为“一边…一边…，随着”，as引导的从句谓动词 必须是延续性的动词，表示主从句动作同时发生 as 意为“当…时候，就在那时”，when引导的从句谓语动词 可以是延续性动词，也可以是瞬间动词。 when 意为“当…时候”，while引导的从句谓动词必须是延续性 的动词，强调主从句同时发生，并且有时表示对比 while e.g. The students talked as they walked. e.g. My mother was cooking when I come back. I had a good time when I stayed here. e.g. While we were talking, the teach come in. 25 42816.0 eng - $$