人教版（2019）选择性必修第二册 课件 unit 3 Food and Culture Grammar课件（16张PPT）
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| 名称 | 人教版（2019）选择性必修第二册 课件 unit 3 Food and Culture Grammar课件（16张PPT） |  | |
| 格式 | pptx | ||
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| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-06-13 15:10:38 | ||
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(共16张PPT)
Unit 3
Food and Culture
Grammar
过去完成时的魅力
By the time he was fourteen, he had read hundreds of books about food and culture. This was the tenth time that he had delivered a speech about food and culture.
Look at the two pairs of sentences, paying attention to the meaning and use of the past perfect tense and the past perfect passive voice.
1. The chef had set up a new farm-to-table restaurant before his new cookbook was published.
在他的新烹饪书出版之前，这位大厨已经开了一家从农场到餐桌的新餐厅。
A new farm-to-table restaurant had been set up by the chef before his new cookbook was published.
2. They had finished their dinner by the time Sam joined them.
Sam来的时候，他们已经吃完晚饭了。
Their dinner had been finished by the time Sam joined them.
Find more sentences using the past perfect tense or the past perfect passive voice from this unit.
When my family and I had just arrived in China, we went looking for a good place to eat in Beijing.
A Sichuan restaurant had been recommended to us by a friend, and finally, we found it.
Complete the two conversations with the correct forms of the words in the box using the past perfect tense or the past perfect passive voice.
arrive cancel eat finish get taste tell
1. Carol: ____ you ever ______ any Scottish food before your trip to St Andrews last year
Paul: No, not really. But I _____________ about haggis many times before we went there.
Carol: Oh…Did you try it
Paul: Oh, yes! You know what We ______ late for supper that day, and so we just ate whatever was left in the university canteen. We ___________ our meal before we learnt we ________ just _______ haggis!
Carol: My goodness!
Paul: Well, it was not bad, I have to say…
tasted
Had
had been told
arrived
had finished
had
eaten
2. Carol: When I got to the teahouse yesterday, I found nobody there. _____ it _______________
Paul: Oh, I’m so sorry that I forgot to tell you! The get-together was cancelled yesterday morning because Sally, the hostess, _______ into a car accident.
Carol: Oh, I’m so sorry to hear that. Hope Sally recovers soon!
arrive cancel eat finish get taste tell
Had
had got
been cancelled
过去完成时及其被动语态
1. 概念：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作，即“过去的过去”。
2. 基本结构：
(1)肯定结构：主语＋had (been) done＋其他成分
(2)否定结构：主语＋had not (been) done＋其他成分
(3)疑问句结构：Had＋主语＋(been) done＋其他成分？
疑问词＋had＋主语＋(been) done＋其他成分？
We had not cleaned the classroom before the teacher came.
The classroom had not been cleaned by us before the teacher came.
3. 基本用法
(1)过去完成时还可用在hardly...when...，no sooner...than...，It was the first (second，etc.) time (that)...等固定句型中。
Hardly had he begun to speak when he was interrupted by the audience.
他刚开始演讲，听众就打断了他。
It was the third time that he had been out of work that year.
这是他那一年第三次失业了。
(2)表示由过去的某一时刻开始，一直延续到过去另一时间的动作或状态，常和for，since引导的时间状语连用。
I had been at the bus stop for 20 minutes when a bus finally came.
当车来的时候，我在车站已经等了20分钟。
It was at least three months since I had left Beijing.
我离开北京至少有三个月了。
(3)过去完成时常常用在told，said，knew，heard，thought等动词后的宾语从句(或间接引语)中，这时从句中的动作发生在主句表示的过去的动作之前。
They said that they had planted the trees on the hillside.
他们说他们把树种在山坡上了。
(4)动词think，want，hope，mean，plan，intend等用过去完成时来表示过去未曾实现的想法、希望、打算或意图等。
They had wanted to help but could not get there in time.
他们本来打算去帮忙，但没有及时赶到那里。
(5)表示在过去某一时间或动作以前完成了的动作，即“过去的过去”。可以用by，before等介词短语或一个时间状语从句来表示，也可以用一个表示过去的动作来表示，还可以通过上下文来表示。
① by＋过去的时间点
I had finished reading the novel by nine o’clock last night.
到昨天晚上九点，我已经读完了那本小说。
② by the end of＋过去的时间点
More than three thousand English words had been learned by the end of last term.
到上学期末已经学习了三千多个英语单词了。
③ by the time+一般过去时的句子
By the time they arrived, we had got everything ready.
在他们到这之前，我们已经一切就绪。
④ before＋过去的时间点
More than six hundred trees had been planted before last Wednesday.
在上周三前已经种了600多棵树了。
完成句子
1. The company said the production costs _________________(reduce).
2. The media reported that more than 1, 000 people _______________(kill) in the earthquake before the rescue team came.
3. As the assignment _______________(do), he went on to search the Internet.
4. By the time he got to school, the first period _________________(finish).
had been reduced
had been killed
had been done
had been finished
Homework
1. Go over what we have learnt.
2. Finish the Exercises in this unit on workbook.
THANKS
Unit 3
Food and Culture
Grammar
过去完成时的魅力
By the time he was fourteen, he had read hundreds of books about food and culture. This was the tenth time that he had delivered a speech about food and culture.
Look at the two pairs of sentences, paying attention to the meaning and use of the past perfect tense and the past perfect passive voice.
1. The chef had set up a new farm-to-table restaurant before his new cookbook was published.
在他的新烹饪书出版之前，这位大厨已经开了一家从农场到餐桌的新餐厅。
A new farm-to-table restaurant had been set up by the chef before his new cookbook was published.
2. They had finished their dinner by the time Sam joined them.
Sam来的时候，他们已经吃完晚饭了。
Their dinner had been finished by the time Sam joined them.
Find more sentences using the past perfect tense or the past perfect passive voice from this unit.
When my family and I had just arrived in China, we went looking for a good place to eat in Beijing.
A Sichuan restaurant had been recommended to us by a friend, and finally, we found it.
Complete the two conversations with the correct forms of the words in the box using the past perfect tense or the past perfect passive voice.
arrive cancel eat finish get taste tell
1. Carol: ____ you ever ______ any Scottish food before your trip to St Andrews last year
Paul: No, not really. But I _____________ about haggis many times before we went there.
Carol: Oh…Did you try it
Paul: Oh, yes! You know what We ______ late for supper that day, and so we just ate whatever was left in the university canteen. We ___________ our meal before we learnt we ________ just _______ haggis!
Carol: My goodness!
Paul: Well, it was not bad, I have to say…
tasted
Had
had been told
arrived
had finished
had
eaten
2. Carol: When I got to the teahouse yesterday, I found nobody there. _____ it _______________
Paul: Oh, I’m so sorry that I forgot to tell you! The get-together was cancelled yesterday morning because Sally, the hostess, _______ into a car accident.
Carol: Oh, I’m so sorry to hear that. Hope Sally recovers soon!
arrive cancel eat finish get taste tell
Had
had got
been cancelled
过去完成时及其被动语态
1. 概念：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作，即“过去的过去”。
2. 基本结构：
(1)肯定结构：主语＋had (been) done＋其他成分
(2)否定结构：主语＋had not (been) done＋其他成分
(3)疑问句结构：Had＋主语＋(been) done＋其他成分？
疑问词＋had＋主语＋(been) done＋其他成分？
We had not cleaned the classroom before the teacher came.
The classroom had not been cleaned by us before the teacher came.
3. 基本用法
(1)过去完成时还可用在hardly...when...，no sooner...than...，It was the first (second，etc.) time (that)...等固定句型中。
Hardly had he begun to speak when he was interrupted by the audience.
他刚开始演讲，听众就打断了他。
It was the third time that he had been out of work that year.
这是他那一年第三次失业了。
(2)表示由过去的某一时刻开始，一直延续到过去另一时间的动作或状态，常和for，since引导的时间状语连用。
I had been at the bus stop for 20 minutes when a bus finally came.
当车来的时候，我在车站已经等了20分钟。
It was at least three months since I had left Beijing.
我离开北京至少有三个月了。
(3)过去完成时常常用在told，said，knew，heard，thought等动词后的宾语从句(或间接引语)中，这时从句中的动作发生在主句表示的过去的动作之前。
They said that they had planted the trees on the hillside.
他们说他们把树种在山坡上了。
(4)动词think，want，hope，mean，plan，intend等用过去完成时来表示过去未曾实现的想法、希望、打算或意图等。
They had wanted to help but could not get there in time.
他们本来打算去帮忙，但没有及时赶到那里。
(5)表示在过去某一时间或动作以前完成了的动作，即“过去的过去”。可以用by，before等介词短语或一个时间状语从句来表示，也可以用一个表示过去的动作来表示，还可以通过上下文来表示。
① by＋过去的时间点
I had finished reading the novel by nine o’clock last night.
到昨天晚上九点，我已经读完了那本小说。
② by the end of＋过去的时间点
More than three thousand English words had been learned by the end of last term.
到上学期末已经学习了三千多个英语单词了。
③ by the time+一般过去时的句子
By the time they arrived, we had got everything ready.
在他们到这之前，我们已经一切就绪。
④ before＋过去的时间点
More than six hundred trees had been planted before last Wednesday.
在上周三前已经种了600多棵树了。
完成句子
1. The company said the production costs _________________(reduce).
2. The media reported that more than 1, 000 people _______________(kill) in the earthquake before the rescue team came.
3. As the assignment _______________(do), he went on to search the Internet.
4. By the time he got to school, the first period _________________(finish).
had been reduced
had been killed
had been done
had been finished
Homework
1. Go over what we have learnt.
2. Finish the Exercises in this unit on workbook.
THANKS