（2021新外研版）高中英语必修第三册Unit 5 What an adventurel Using languageppt课件.ppt

1、 c This year, hundreds of people will spend good money on an experience that they know will include crowds, discomfort and danger. d . Alan Arnette, who has climbed Qomolangma and is going to climb other high mountains around the world. a Last year, hundreds of people spent good money on an experien

2、ce that they knew would include crowds, discomfort and danger. b . Alan Arnette, who climbed Qomolangma in that year and was going to climb other high mountains around the world. Compare the following sentences and answer the questions. Simple future tense What is the difference between the two grou

3、ps of sentences? What clues in the sentences help you decide which tense to use? Match each group of sentences to the correct timeline. Past future tense Group 1 Group 2 Something would happen in the future from a past point of view. Something will happen in the future from a present point of view.

4、A B Now lets read more examples. 1. Many would become sick, due to the extreme cold and low air pressure, and a few would even lose their lives. 2. Sadly, Mallory would die on the mountain in 1924, although his body would not be found until many years later. 1. Many _(become) sick, due to the extrem

5、e cold and low air pressure, and a few _ (even lose) their lives. 2. Sadly, Mallory _(die) on the mountain in 1924, although his body _(not find) until many years later. Fill in the blanks with appropriate words. would become would not be found would die would even lose go Ready? Focus on Focus on 基

6、本用法基本用法 过去将来时过去将来时 1. 概念概念 2. 结构结构及用法及用法 概念概念 过去将来时表示在过去将来时表示在过去某个时间过去某个时间看看将要发将要发 生的动作或存在的状态生的动作或存在的状态。即。即: :过去将来时过去将来时 是是“立足过去立足过去, ,着眼未来着眼未来”的一种时态的一种时态。 (1) I heard that they were going to return to Shanghai soon. 我听说他们不久要回到上海。我听说他们不久要回到上海。 (2) He hoped the concert would have a lovely relaxed atm

7、osphere. 他希望音乐会有一个愉快而轻松的气氛。他希望音乐会有一个愉快而轻松的气氛。 1. would/should + 动词原形动词原形，常表示根据计，常表示根据计 划或安排即将发生的事。划或安排即将发生的事。 should主要用于主语是主要用于主语是第一人称第一人称时时;would可用可用 于于各种人称各种人称。 (1) He said he would go to the cinema tonight. 他说他今晚要去看电影。他说他今晚要去看电影。 (2) Mary told me she would go abroad next year. 玛丽告诉我她明年要出国。玛丽告诉我她明

8、年要出国。 (3) I said I should learn French this year. 我说我说过过今年我今年我要要学法语。学法语。 结构及用法结构及用法 2. was/were going to + 动词原形动词原形，也可表，也可表 示根据计划或安排即将发生的事。示根据计划或安排即将发生的事。 (1) No one knew when he was going to come. 没有人知道他什么时候来。没有人知道他什么时候来。 (2)She said she was going to start off at once. 她说她将立即出发。她说她将立即出发。 (3) I was

9、told that he was going to return home. 有人告诉我他准备回家。有人告诉我他准备回家。 3. was/were to + 动词原形动词原形 He said he was to arrange his holiday with his older brother in a week. 他说他将在一周内安排和他哥哥一起度假。他说他将在一周内安排和他哥哥一起度假。 4. was/were about to + 动词原形动词原形, 表示即将要发生的动作表示即将要发生的动作, 不与表示时间段的状不与表示时间段的状 语连用。语连用。 (1) The bus was ab

10、out to start. 公共汽车就要出发了。公共汽车就要出发了。 (2) Colin was about to get off the camel when a child ran towards him. 科林正要下骆驼时，一个孩子朝他跑过来。科林正要下骆驼时，一个孩子朝他跑过来。 5. come,go,leave, arrive,start等动词等动词可用可用 过去进行时过去进行时代替过去将来时。代替过去将来时。 (1) He said the train was leaving at six the next morning. 他说火车将于第二天早晨六点离开。他说火车将于第二天早晨六

11、点离开。 (2) She told me she was coming to see me. 她告诉我她要来看我。她告诉我她要来看我。 6. 条件状语从句和时间状语从句条件状语从句和时间状语从句中须用中须用一一 般过去时般过去时代替过去将来时。代替过去将来时。 (1) I didnt know when she would come, but when she came I would let you know. 我不知道她什么时候来，但她来了我会我不知道她什么时候来，但她来了我会 告诉你。告诉你。 (2) The teacher said that it would be very diff

12、icult to make progress if I didnt work hard. 老师说，如果我不努力学习的话，就很老师说，如果我不努力学习的话，就很 难取得进步。难取得进步。 典型例析典型例析 1. We didnt know whether he is going to speak at the meeting. We didnt know whether he was going to speak at the meeting. 我们不知道他是否要在会上发言。我们不知道他是否要在会上发言。 析：该句析：该句主句为过去时主句为过去时，且宾语从句表示从，且宾语从句表示从 过去某个时间

13、看将要发生的动作，所以从句过去某个时间看将要发生的动作，所以从句 要用过去将来时态。要用过去将来时态。 T or F 2. The teacher asked Tom what he was going to be when he would grow up. The teacher asked Tom what he was going to be when he grew up. 老师问汤姆长大后准备干什么。老师问汤姆长大后准备干什么。 析：在析：在时间状语从句时间状语从句中，常用中，常用一般过一般过 去时去时表示在过去看将要发生的动作。表示在过去看将要发生的动作。 3. They sai

14、d that they were going to the farm if it would not rain the next Sunday. They said that they were going to the farm if it didnt rain the next Sunday. 他们说如果下星期天不下雨他们就去农场。他们说如果下星期天不下雨他们就去农场。 析：在条件状语从句中，也常用析：在条件状语从句中，也常用一般一般 过去时过去时表示在过去看将要发生的动作。表示在过去看将要发生的动作。 4. Wang Lin rang up to tell her mother that

15、 she should buy some books. Wang Lin rang up to tell her mother that she would buy some books. 王林打电话告诉她妈妈，她要买一些书。王林打电话告诉她妈妈，她要买一些书。 析：过去将来时可以由析：过去将来时可以由“助动词助动词 should/would+动词原形动词原形”构成，但构成，但 should一般只用于一般只用于第一人称第一人称,而而would可可 用于用于各种人称各种人称。 Write the clauses in the correct order. a. which/for three f

16、ull days/the storm/would last _ b. remain/where/we would/for many months to come _ c. wouldnt/for a very long time/be back/we _ d. from port/we/sailing/were _ the storm which would last for three full days where we would remain for many months to come we wouldnt be back for a very long time we were

17、sailing from port P53 2 Now complete the captains memoir with the clauses. d a b c Imagine you were one of the sailors in Activity 2. Answer the captains questions using I was going to., but. P53 3 Possible answer! 1. I was going to hunt for food, but I hurt my knee and couldnt walk a long way. 2. I

18、 was going to collect some water, but the bucket was broken. 3. I was going to put up the tent, but there was no strings or hammer. 4. I was going to build a fire, but it was raining heavily. 1. Albert Einstein was born in 1879. As a child, few people guessed that he_a famous scientist whose theorie

19、s would change the world. (2018浙江浙江) A.has been B. had been C.was going to be D. was 2. At college, Barack Obama didnt know that he _ the first black president of the United States of America(2018陕西陕西) A. was to become B. becomes C. is to become D. became 直击高考直击高考 1. would/should + 动词原形动词原形，常表示根据，常表

20、示根据 计划或安排即将发生的事。计划或安排即将发生的事。 2. was/were going to + 动词原形动词原形，也可表，也可表 示根据计划或安排即将发生的事。示根据计划或安排即将发生的事。 3. was/were to + 动词原形动词原形 4. was/were about to + 动词原形动词原形, 表示即将要发生的动作表示即将要发生的动作, 不与表示时间段不与表示时间段 的状语连用。的状语连用。 5. come,go,leave, arrive,start等动词等动词可用可用过过 去进行时去进行时代替过去将来时。代替过去将来时。 6. 条件状语从句条件状语从句和和时间状语从句

21、时间状语从句中须用中须用一一 般过去时般过去时代替过去将来时。代替过去将来时。 过去将来时过去将来时 概念概念 过去将来时表示在过去将来时表示在过去某个时间过去某个时间看看将要将要 发生的动作或存在的状态发生的动作或存在的状态。 结构结构 及用及用 法法 Can you use the past future tense correctly? Self-evaluationSelf-evaluation 各个击破各个击破 1. -What did your son say in the letter? -He told me that he _ the Disney World the nex

22、t day. A. will visit B. has visited C. is going to visit D. would visit 2. I hoped Tina _ to my birthday party on time the next Wednesday. A. to come B. is coming C. will come D. was coming I. 选择填空。选择填空。 3. Father said that he _ me to Beijing the next year. A. took B. would take C. takes D. will tak

23、e 4. We were not sure whether they _ more vegetables. A. are going to grow B. were going to grow C. will grow D. have grown 5. She _ to work when the telephone rang. A. is going B. will go C. was going D. is to go II. 用所给动词的适当形式填空。用所给动词的适当形式填空。 1. Miss Zhang said she _(visit) the Great Wall next summer. 2. She told him that she _ (not stay) here for long. 3. I wasnt sure whether Lucy_ (come) the next year. 4. The scientists said the worlds population _ (grow) slowly in future. would visit wouldnt stay would come would grow Finish the exercises in Learning English.