【课件】Unit+2（Discover+Useful+Structures）(课件）（人教版2019选择性必修第一册）.pptx

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1、UNIT2 LOOK INTO THE FUTURETHE FUTURE PROGRESSIVE TENSE LEARNING OBJECTIVESLearn to understand the use of the future progressive tense;Read and understand the difference between the simple future tense and future progressive tense;Use the future progressive tense to express your ideas.阅读教材原句并注意红色部分的特

2、点并完成语法感知。(1)P14教材原文However，in the nottoodistant future,we will be living in smart homes that will lock the door for us when we are away and remember to switch off the TV when we forget.一.辨别一般将来时和将来进行时(2)P14教材原文These smart homes will keep us secure,save us energy，and provide a more comfortable enviro

3、nment to live in.(3)P14教材原文In the future,we will be using advanced technology every day for automatic control of just about everything in our home.(4)P14教 材 原 文 The future home will use integrated sensors to tell when you leave home each morning,and then go into an energyefficient mode all by itself

4、.一般将来时 将来进行时 shall/will be doing 正在做的事 将来要做的事(5)P14教材原文In addition,your smart home will be monitoring your health for you every day.(6)P14教材原文It will also be checking your body weight.1第(2)(4)句中时态为_，而第(1)(3)(5)(6)句中时态为_。2将来进行时的构成为：_。3将来进行时表示将来的某个时间_，而一般将来时表示_。1一般将来时的用法(1)will/shall do表示在将来某个时间要发生的动作

5、或存在的状态，常与表示将来的时间状语连用；will do也可指临时决定做某事。I believe China will become one of the richest countries in the world.我相信中国将成为世界上最富裕的国家之一。(2)be going to do表示打算最近或将来要做的事，或根据已有的迹象推测某事很可能发生。二二.语法讲解语法讲解I am going to buy a new coat this winter.今年冬天，我打算买一件新外套。Look at the dark clouds.Its going to rain.看那乌云，要下雨了。(3)

6、be to do表示按计划约定去做某事或按职责、义务和要求必须去做某事。The highway is to be opened next week.这条公路将于下周开放。(4)be about to do或be on the point of doing表示即将发生的动作，句中不用表示将来的确切的时间状语。Walk up!Walk up!The performance is about to begin.快过来！快过来！表演马上开始了。(5)现在进行时表将来，通常表示按计划或安排将发生的动作，常用于少数瞬间性动作(go，come，leave，start，begin，take off等)。Whe

7、n are you leaving?你什么时候离开？(6)一般现在时表将来常用于以下两种情况：在条件或时间状语从句中；指按计划或时刻表将要发生某事，只限于某些瞬间性动词(arrive，begin，come，go，leave，start等)。The train leavesleaves at eight every morning from this station.火车每天早晨八点从本站出发。2将来进行时的用法(1)表示将来某一时刻或某段时间正在进行的动作，常与at this time tomorrow,at 4 oclock tomorrow afternoon，at this time n

8、ext week等时间状语连用。What will you be doing at eight oclock this evening?今天晚上8点你将在干什么？At this time tomorrow I shall be flying to London.明天这个时候我将在飞往伦敦的途中。(2)表示对将来的情况或结果的预测，不表示动作正在进行。If we keep working hard like this，we will will be be makingmaking a miracle.如果我们继续这样努力工作的话，我们会创造奇迹的。(3)表示按计划或安排将要发生的动作，此时不带感

9、情色彩，有时表示委婉的语气。Tomorrow is my day on duty，so I shall not be comingshall not be coming home.明天我要值班，所以不回家了。WillWill you be havingbe having some tea?喝点茶吗？3将来进行时与一般将来时的区别将来进行时表示将来某一时刻正在进行的动作。而一般将来时表示将来要做的事、临时的决定或一种习惯、倾向。I will be reading a book at 10：00 tomorrow morning.明天上午10点我(肯定)正在看书。When he comes，I w

10、ill give him some advice.当他来时，我会给他一些建议。Fish will die without water.鱼没有水就会死。will be celebrating will be flying to begin will have finished.单句语法填空1At 7 oclock this evening we _(celebrate)Toms birthday.2I _(fly)from Miami to New York to meet the other members of the group at this time tomorrow.3Stop ta

11、lking!We are about _(begin)our class.4By the end of this month we _(finish)our holiday in Europe.三三.语法对点练语法对点练is leaving takes 5Our manager _(leave)for Shanghai in a few days and he has asked me to find out when the earliest plane _(take)off next Wednesday.will be practising dancing will see the bea

12、utiful flowers will be giving a lecture 二.完成句子1At ten oclock tomorrow morning,they _ (将正在练习跳舞)2If you plant seeds in spring,you _(你将会看到漂亮的花)in summer.3At this time next Sunday,Professor Zhang _ (将正在做一个演讲)to the students about how to reduce air pollution.are standing at the corner of the street exper

13、iences with students will be sharing my4If you _ (你正站在街道的拐角处)when I pass,I shall give you a lift into town.5At four oclock in the afternoon of next Monday,I _ (将正在与学生们分享我的经历)about my life in China.三三.单句语法填空单句语法填空The Greenwood BoysThe Greenwood Boys are a group of pop singers.At present,they are visi

14、ting all parts of the country.They (arrive)here tomorrow.They _(come)by train and most of the young people in the town _(meet)them at the station.Tomorrow evening they _(sing)at the Workers Club.The Greenwood Boys _(stay)for five days.During this time,they will give five performances.As usual,the police will have a difficult time.They _(try)to keep order.It is always the same on these occasions.will be arrivingwill be comingwill be meetingwill be singingwill be stayingwill be trying