2021版外研版必修三英语Unit5 Using language P53 ppt课件.pptx

1、Using languageUsing language P53 Unit 5 What an adventure! Lead-in Underline the sentences below in the reading passage. Last year, hundreds of people spent good money on an experience that they knew would include crowds, discomfort and danger. Many would become sick, due to the extreme cold and low

2、 air pressure, and a few would even lose their lives. In 2011, words similar to those of Mallory were spoken by American mountain climber Alan Arnette, who climbed Qomolangma in that year and was going to climb other high mountains around the world. Sadly, Mallory would die on the mountain in 1924,

3、although his body would not be found until many years later. Lead-in Underline the sentences below in the reading passage. Presentation a Last year, hundreds of people spent good money on an experience that they knew would include crowds, discomfort and danger. b Alan Arnette, who climbed Qomolangma

4、 in that year and was going to climb other high mountains around the world. Compare the two groups of sentences and answer the questions. Presentation 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

5、 has climbed Qomolangma and is going to climb other high mountains around the world. Compare the two groups of sentences and answer the questions. 1 What is the difference between the two groups of sentences? Sentences in the first group use past future tense. Sentences in the second group use prese

6、nt future tense. 2 What clues in the sentences help you decide which tense to use? The time adverbials like “Last year”, “in that year” in the first group, “This year” and the verb form “has climbed ” in the second group are the clues to help readers decide which tense to use. Label the timeline. Pa

7、st future Present future Summary 过去将来时过去将来时 过去将来时过去将来时表示从过去的某一时间来看 将来要发生的动作或呈现的状态。 过去将来时的出发点是过去，即从过 去某一时刻看以后要发生的动作或状 态。 He said that he would wait for us at the bus stop. 他说他要在车站等我们的。 would + 动词原形动词原形 （1）过去将来时过去将来时的基本结构的基本结构： 表示从过去某时看来将要发生的动作或表示从过去某时看来将要发生的动作或 存在状态。存在状态。 Whenever we had trouble, he

8、would come to help us. 每当我们遇到困难时，他总会给予帮助。 would + 动词原形动词原形 （1）过去将来时过去将来时的基本结构的基本结构： 表示过去的某种习惯性为，只用表示过去的某种习惯性为，只用 would。 If I had a chance to study abroad, I would study at Harvard University. 如果我有机会出国学习的话，我就会去 哈佛大学。 would + 动词原形动词原形 （1）过去将来时过去将来时的基本结构的基本结构： 还可以用来表示非真实的动作或状态。还可以用来表示非真实的动作或状态。 Li Ming

9、 said he _ happy if Brian _ to China next month. A. was; come B. was; would come C. would be; came D. will be; come 随堂随练随堂随练 解析：分析句子结构，原句是省略了解析：分析句子结构，原句是省略了that的宾的宾 语从句。而从句部分是语从句。而从句部分是if引导的条件状语从句，引导的条件状语从句， 根据根据“主将从现主将从现”原则，第一空选用将来时态，原则，第一空选用将来时态， 第二空选用一般现在时，故排除第二空选用一般现在时，故排除A, B；由主句；由主句 谓语谓语said可

10、知，从句部分应使用过去的某种时可知，从句部分应使用过去的某种时 态，故第一空使用过去将来时，第二空使用态，故第一空使用过去将来时，第二空使用 一般过去时，答案一般过去时，答案选C。 1) was/ were going to这种结构表示准备、这种结构表示准备、 计划做某事，或将要发生某事计划做某事，或将要发生某事。 那天晚上她不准备做任何事。 She was not going to do anything that evening. 2) was/ were on the point of doing这种结这种结 构表示构表示“正要正要时时”。 我们进来时，他正要动身。 He was on

11、the point of leaving when we came in. （2）过去将来时过去将来时的其他结构的其他结构： 3) was/ were about to do这种结构表示这种结构表示“正正 要、即将要、即将”。 他正要被调往一座海滨小城。 He was about to be transferred to a seaside town. 4) go, come, leave, take off等少数动词可等少数动词可 用过去进行时表示过去将要发生的情况。用过去进行时表示过去将要发生的情况。 她告诉母亲，他要和汤姆一起去参加 一个舞会。 She told mother that

12、she was going to a dance with Tom. （2）过去将来时过去将来时的其他结构的其他结构： 5) was/ were due to do这种结构表示这种结构表示“定于（某定于（某 时做某事）时做某事）”。 船定于午夜起航。 The ship was due to leave at mid-night. 6) was/ were to do这种结构表示曾计划做某事，这种结构表示曾计划做某事， 如果计划的事情没有实现，要用不定式的完成如果计划的事情没有实现，要用不定式的完成 式式。 她说她本打算承担这个责任的，但是后来改 变了主意。 She said she was t

13、o have taken up the position, but later changed her mind. （2）过去将来时过去将来时的其他结构的其他结构： a which / for three full 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

14、 which would last for three full days where we would remain for many months to come Practice Write the clauses in the correct order. we wouldnt be back for a very long time we were sailing from port Now complete the captains memoir with the clauses. we were sailing from port we wouldnt be back for a

15、 very long time the storm which would last for three full days where we would remain for many months to come Production Imagine you were one of the sailors in Activity 2. Answer the captains questions using/ was going to, but. I was going to build a fire, but suddenly it started to rain. I was going

16、 to collect some water, but I found there was a hole in the side of the bucket. I was going to put up the tent, but I found I hadnt got a hammer and nails. I was going to hunt for food, but my knee was wounded. Ask and answer: Nobody knew _ after a hundred years. 没有人知道一百年之后将会发生什么事。没有人知道一百年之后将会发生什么事。

17、 We wanted to know whether she _ _ at the meeting. 我们想知道她是否会在会上发言。我们想知道她是否会在会上发言。 what would happen 【随堂练习】 was going to speak I _ when it suddenly began to rain. 我正要动身天突然下雨了。我正要动身天突然下雨了。 They _ at a given time and place. 他们要在规定的时间和地点会晤。他们要在规定的时间和地点会晤。 was about to start 【随堂练习】 were to meet Thank you!