资源简介 (共30张PPT)Lesson 2 AppsUnit 4 Information TechnologyLeading inWhat kind of apps do you have on your phone Leading inDo you use these apps Leading inDo you use these apps Vocabulary1. powerfulpowerfully adv. 强大地power n. 力量,权力powerless adj. 无权力的powerlessly adv. 无权力地练习:Technology has a _________ effect on people.powerfulVocabulary2. latestlatest adj. 最新的;最近的her latest works 她的最新作品latest technology 最新科技,最新工艺练习:The radio is broadcasting the ________ news.latestVocabulary3. realityin reality 事实上,实际上turn...into (a) reality 把……变为现实bring…back to reality 使……回到现实become a reality 变成现实face/ accept reality 面对/ 接受现实练习:Imagination is sometimes more vivid than _________.realityVocabulary4. accountan Internet/ email account 互联网/ 电子邮件账户account for 说明……的原因;对……做出解释on account of 因为,由于take account of 考虑到,顾及,体谅take…into account 考虑到,把……考虑进去on no account 决不练习:My salary is paid into my bank _________.accountVocabulary5. appapp = applicationmake an application (to sb.) for sth. (向某人)申请……an application form 申请表apply v. 申请,请求;应用,使用apply to 适用于apply...to... 把……应用于……apply (to...) for... (向……)申请……applicant n. 申请人练习:The native smart phone _________ was in development.appVocabulary6. deliverdeliver sth. (to sb.) 投递/ 传递某物(给某人)deliver a speech 发表演说be delivered of a child = give birth to a child 生孩子deliver sb./ sth. over to sb. 把……移交给某人练习:She is due to _________ a lecture.deliverLeading inACTIVATE AND SHAREto book tickets to book accommodationto order food to find directionsto learn a language to check the weatherto look for popular restaurantsto subscribe to newspapers and magazinesWhat apps do you often use What do you use them for Use the phrases below to help you make notes.Leading inACTIVATE AND SHAREI often use Alipay to pay online.I often use WeChat to communicate with others.I often use Baidu Maps to find directions.LISTEN FOR UNDERSTANDINGBefore listening to an interview with an app developer, read and answer the questions. Use the key words to help you. Then listen and check.1. Why are apps so popular 2. What are the difficulties in developing an app 3. What are the latest technologies used in apps LISTEN FOR UNDERSTANDINGto become powerfulto be usefulto make life easierto solve real-world problemsto enjoy learning activitiesto find what people needto use the latest technologyVR (Virtual Reality)AR (Augmented Reality)MR (Mixed Reality)Listening for Key WordsListening for key words helps you understand the conversation better and find the answers to questions more quickly. Before listening, read the questions carefully. While listening, pay attention to the words related to the questions, e.g. popular, difficulties, latest technologies. Listen for words that are stressed.Skill BuilderLISTEN FOR UNDERSTANDINGLISTEN FOR UNDERSTANDING1. Why are apps so popular Apps are popular because they are useful and make life easier.2. What are the difficulties in developing an app The difficulty is finding out what people need and solving real-world problems.3. What are the latest technologies used in apps The latest technologies used are VR (Virtual Reality), AR (Augmented Reality) and MR (Mixed Reality).LISTEN FOR UNDERSTANDINGAppsGeneral functionsUses of educational appsDifficulties in developing an app find popular restaurantsListen again. Complete the information.LISTEN FOR UNDERSTANDINGGeneral functions find popular restaurants call for taxis find directions to different placesLISTEN FOR UNDERSTANDINGUses of educational apps allow students to choose their online teachers and subjects accordingto their personal interests and needs ensure that students can all enjoy the same learning materialsLISTEN FOR UNDERSTANDINGDifficulties in developing an app find out what people need solve real-world problemsLISTEN FOR UNDERSTANDINGGroup Work Answer the questions using the information in Activity 3 to help you.1. What are some general functions of apps General functions include: finding popular restaurants, calling for taxis, finding directions to different places, and so on.LISTEN FOR UNDERSTANDINGGroup Work Answer the questions using the information in Activity 3 to help you.2. What can students do with educational apps Students can choose their online teachers and subjects on educational apps according to their personal interests and needs.LISTEN FOR UNDERSTANDINGGroup Work Answer the questions using the information in Activity 3 to help you.3. According to Li Xing, what are the difficulties in developing an app The most difficult thing is finding out what people need and solving real-world problems.LISTEN FOR UNDERSTANDINGGroup Work Answer the questions using the information in Activity 3 to help you.4. If you are able to develop an app to solve a real-world problem, what problem would you like to solve And how FOCUS ON FUNCTION:ASKING FOR AND OFFERING HELPListen to two conversations and answer the questions.1. What help does Dad ask for in the first conversation Dad asks for help in setting up an account on a shopping app.2. What help does Barbara Smith ask for in the second conversation The woman asks for help in finding out why her goods haven't arrived.FOCUS ON FUNCTION:ASKING FOR AND OFFERING HELPAsking for and Offering HelpAsking for help1. __________________ with something 2. ____________________ set up an account.3. I haven't received the goods. ____________________ and find out what's going on 4. __________________ check again Can you help me outI can't figure out how toCan you do me a favourWould you be able toListen and plete the Talk Builder.FOCUS ON FUNCTION:ASKING FOR AND OFFERING HELPAsking for and Offering HelpOffering help1. __________________ downloading it 2. No worries. _______________ with that.3. _____________ help you 4. __________ enquire about the order with the delivery man.5. __________________ anything else today Do you need helpI can help youHow may ILet meCan I assist you withFOCUS ON FUNCTION:ASKING FOR AND OFFERING HELPLook at the Talk Builder. Pick out the expressions that are formal/ informal and explain why.When you are talking to a family member, the conversation is informal; when you are talking to someone they don't know, the conversation is formal.SPEAKPair WorkRole-play the following situations. Note the formal/ informal use of language.Student A: a mother who wants to choose an appStudent B: the son/ daughter offering to helpStudent A: a teenager preparing for a partyStudent B: a friend offering to help to buy things online for Student AThank you 展开更多...... 收起↑ 资源预览