Unit 4 Information Technology Topic Talk 学历案-2023-2024学年高中英语北师大版（2019）必修第二册

【语言输出】Group work: Create a new dialogue about information technology with your partner and act it out. You can refer to the information in “Text Builder”. 【听力活动2】1.Brainstorm: ①What is “app”? A mobile application, most commonly referred to as an app, is a type of application software designed to run on a mobile device, such as a smartphone or tablet computer. ②Look at the two pictures above. How many kinds of apps have you installed in your phones? e.g. chatting apps, apps for social networks, music apps, apps for the games, alarm clock, apps for shopping, beauty camera,video apps,etc 2. Listen to Dialogue 2 and complete the notes. 3. Check your answers with your partner and translate the text in Ex4. Homework : 1.App recommendation: Your friend Mike will come to China and study in Beijing for three months. He wants to install some useful apps and asks you to recommend some. Which apps will you recommend to him and why? Write a short paragraph. (about 60 words) 2.Try to understand the quotes on P7 and discuss in your groups: What do you think of the development of information technology? What does it bring to us? 【语言知识】 Read the following sentences and summarize the usage of key words. Try to remember the underlined collocations or patterns.(从关键词的词性、词义、搭配、构词法、用法等方面归纳总结。) 1.教材P6:... are so convenient, make life easier, enable better communication key word: enable vt.使可能;使发生 able adj.有能力的 unable adj.不能的 ability n. 能力 e.g. (1 )This dictionary will enable better international under-standing. 这部词典将使增进国与国之间的理解成为可能。 (2 ) The workers are able to improve the machine. 工人们能改进这台机器。 We now have the ability to gather huge amounts of data. 我们现在有能力收集大量的数据。 The road was so narrow that cars were unable to pass. 道路太窄,汽车无法通过。 ◆语块积累 enable sb. to do sth. 使某人能做某事 be able to do sth. 能做某事 have the ability to do sth. 有能力做某事 be unable to do sth. 不能做某事 ◆单句语法填空 ①This will _( able ) the audience to sit in comfort while watching the shows. ②She has the _ (able) to keep calm in an emergency. ③