Unit 5Using languageppt课件 -2022高中英语新外研版必修第三册.pptx

1、Unit 5Lesson 2Using Language Past futureWarm-up1.Compare the two groups of sentences and answer the questions.Sentences(a)and(b)are from the reading passage.a.Last year,hundreds of peopel spent good money on an experience that they knew would include crowds,discomfort and danger.b.Alan Arnette,who c

2、limbed Qomolangma in that year and was going to climb other high mountains around he world.c.This year,hundreds of people will spend good money on an experience that they knew will include crowds,discomfort and dager.d.Alan Arnette,who has climbed Qomolangma and is going to climb other high mountain

3、s around he world.2.Answer the following questions.1.What is the difference between the two groups of sentences?2.What clues in the sentences help you decide which tense to use?3.Match each group of sentences to the correct timeline.3.Now Look for more sentences with the past future tense in the rea

4、ding passage.Presentation1.definition(定义):过去将来时主要用于表示过去某个时候看来即将发生的动作或存在的状态。如：He said he would come here next Friday.他说他下周星期五来这儿。I knew that he would help us when we were in trouble.我知道当我们陷入困境时它会帮助我们。2.结构：(1)would+动词原形。如：She told us that she would try her best to catch up with other classmates this t

5、erm.她告诉我们说她将一切努力在本期赶上其他同学们。When you asked Li Lei for help,he would never refuse you.过去当你请她帮忙时，他绝不会拒绝。(2)was/were going to+动词原形。如：He told us that he was going to attend the meeting.他告诉我说他要参加那次会议。He said that I was going to be sent to meet her at the railway station.他说将要拍我去火车站接她。(3)was/were to+动词原形。如：

6、The building was to be completed next month.这座建筑改在下个月竣工。Li Lei was to arrive soon.李蕾很快就要到了。(4)was/were about to+动词原形。如：We were about to leave there when it began to rain heavily and suddenly.就在我们要离开时，天突然下起了大雨。He was about to have lunch when the bell rang.就在他要吃中饭的时候，门铃响起来了。(5)was/were+现在分词。如：He was l

7、eaving the next day.他第二天要走了。We were informed that the leaders were coming to our school soon.我们接到通知说领导们很快要来我们学校。3.过去将来时的用法(1)过去将来时，一般用于主句为过去时的宾语从句中。如：He said he would stay with us.他说他要与我们呆在一起。He said he would never go there again.他说他绝不会再去那儿。(2)过去将来时，用于虚拟语气中，如：If I were you,I would not do that.要是我是你的

8、话，我就不会那样做。If he were here,he would show us how to do it.如果他在这儿，他就会向我们展示该如何做了。4.拓展was/were going to+动词原形；was/were to+动词原形；was/were about to+动词原形等结构都可表达当时一种未曾实现的意图或打算。如：The conference was going to be held the next month.会议下个月开。We were to have our class at eight.八点我们该上课了。I was about to tell him about i

9、t when Wu Dong got in.就在我要告诉他时，吴东进来了。Practice1.Write the clauses in the correct order.2.Now complete the captains memoir with the clauses.1.the storm which would last for three full days.2.where we would remain for many months to come.3.We wouldnt be back for a very long time.4.We were sailing from

10、port.1-d 2-c 3-a 4-bProduceImagine you were one of the sailors in last activity.Answer the captains questions using I was gong to.,but.1.Did you hunt for food?Yes,I was going to hunt for food,but cut my finger.2.Did you collect any water?Yes,I was going to collect water,but the bucket was leaking.3.

11、Did you put up the tent?Yes,I was going to put up the tent,but I didnt have the tools.4.Did you build a fire?Yes,I was going to build a fire,but it was raining.SummarySummarize what we have learnt today.Homework1.Review new words and phrases.2.Surf the Internet to find more expressions about amazing road trip.