高中英语复习北师大版《The future passive voice》ppt课件

1、GrammarThe passive voiceWhen and where was the last Olympic Games held? The last Olympic Games _ in London in 2021.was held The next Olympic Games _ in Rio de Janeiro in 2021.Rio de Janeiro will be heldThe mayor(市长市长) of Rio de JaneiroThe Mayors Promises The mayor of Rio de Janeiro has made promises

2、 that something _ for the 2021 Rio de Janeiro Olympics. Over13,920,000,000_ on the Games.Some stadiums and a new village _ to the west of Rio de Janeiro. More hotels _ for the visitors .will be donewill be spent will be builtwill be set up普通未来时的被动语态：普通未来时的被动语态：the future passive voice will plant twe

3、nty in our school garden.主语主语谓语谓语宾语宾语treesWeTwenty trees will be planted by us in our school garden. 主语主语宾语宾语宾变主宾变主,把把be补补; 动词跟动词跟,变过分变过分; 时与数时与数,都随主。都随主。语态语态(voice)是一种动词方式，表示动词的主是一种动词方式，表示动词的主语与该动词所表示的动作之间的自动和被动关语与该动词所表示的动作之间的自动和被动关系。当主语是动作的执行者时，动词用自动语系。当主语是动作的执行者时，动词用自动语态态Active Voice；假设主语是动作的接受；假

4、设主语是动作的接受者，动词便用被动语态者，动词便用被动语态Passive Voice。 一、被动语态：Now can you give more suggestions to the mayor?trees and flowers, plantsome streets, widenmany volunteers, train(训练训练)the subway system, improve subway/ undergroundTask 1 The Mayors Promises The 31st Olympic Games , Rio de Janeiro, 2021. The mayor o

5、f Rio de Janeiro has made promises. Over13 billion, spend Some stadiums and a new village, build More hotels，set up Trees and flowers, plant some streets, widen Many volunteers, train The subway system, improve The Mayors Promises The 31st Olympic Games _ in Rio de Janeiro in 2021. The mayor of Rio

6、de Janeiro has made promises that many things _for the 2021 Olympics. Over13 billion _ on the Games. Some stadiums and a new village _ to the west of city for the competitors. At the same time, More hotels _ for the visitors from all over the world.will be donewill be spent will be builtwill be set

7、upwill be held To make the city more beautiful, More trees and flowers _. What s more, More streets in the city _ and the subway system _ to provide a better means of transportation . In addition, many volunteers _ to help the competitors and the visitors from all over the world.will be planted will

8、 be widened will be trained will be improved Task 2 Discussion 普通未来时的被动语态：普通未来时的被动语态：1. structure(根本构造根本构造)2. transformation (与自动语态的转换与自动语态的转换)3. other structures其他构造其他构造4. other forms(其他句式：一定、否认、普其他句式：一定、否认、普通疑问、特殊疑问通疑问、特殊疑问) sth shall/will + be + done (by sb)普通未来时的被动语态：普通未来时的被动语态：the future passiv

9、e voice在被动句中有时用在被动句中有时用by- 词组，有时不用。普通词组，有时不用。普通来说，当动作的执行者为谁不甚清楚，不甚重来说，当动作的执行者为谁不甚清楚，不甚重要或难以说出时，通常不用要或难以说出时，通常不用by。但有时为了强。但有时为了强调动作执行者或者由于上下和构造上的需求那调动作执行者或者由于上下和构造上的需求那么必需运用么必需运用 by 词组。词组。宾变主，把宾变主，把be补；动词跟，变过分；时与数，都随主。补；动词跟，变过分；时与数，都随主。The structure of the simple future voicebe going to do sth.be abo

10、ut to do sth.shall/will do sth.be to do sth.普通未来时的其他常见的被动语态方式普通未来时的其他常见的被动语态方式1be going to do sth. be going to be done常用来表示按方案或安排未来要发生的常用来表示按方案或安排未来要发生的被动动作。被动动作。The old library is going to be pulled down soon.E.g.:那座旧的图书馆很快要被撤除了。那座旧的图书馆很快要被撤除了。E.g.:他的新书下个月就要出版了。他的新书下个月就要出版了。His new book is going to

11、 be published next month.be to do sth. be to be doneYour homework is to be handed in tomorrow.E.g.:他们的家庭作业明天必需求交上来。他们的家庭作业明天必需求交上来。E.g.:这个义务要在这个义务要在10分钟之内完成。分钟之内完成。The task is to be finished in ten minutes.be about to do sth. be about to be done The wall is about to be painted by the worker.E.g.:工人将

12、要去粉刷那堵墙。工人将要去粉刷那堵墙。 普通未来时的被动语态在各种句式中的用法普通未来时的被动语态在各种句式中的用法The 31st Olympics will be held in Rio de Janeiro in 2021.否认式：否认式： The 31st Olympics will not be held in Rio de Janeiro in 2021.普通疑问式：普通疑问式： Will the 31st Olympic Games be held in Rio de Janeiro in the year 2021?特殊疑问式：特殊疑问式： Where will the 31s

13、t Olympic Games be held in the year 2021?主语主语+will/shall not be doneWill +主语主语+be done?特殊疑问词特殊疑问词+will+主语主语+be done?1.The rabbits will eat the carrots.被动方式：被动方式：被动句的否认式：被动句的否认式：被动句的普通疑问句：被动句的普通疑问句：Will the carrots be eaten by the rabbits?对被动句划线部分提问：对被动句划线部分提问：What will be eaten by the rabbits? The c

14、arrots will be eaten by the rabbits. The carrots will not be eaten by the rabbits. 普通未来时的被动语态在各种句式中的用法普通未来时的被动语态在各种句式中的用法 1.They will give her a gold medal.变被动语态变被动语态 2. We are to repair the machine tomorrow.变被动语态变被动语态 3. These trees are going to be cut down (否认式否认式She will be given a gold medal.The

15、 machine is to be repaired by us tomorrow.These trees are not going to be cut downLets practice！5.many new sport venues will be built for the Olympic Games.(普通疑问句普通疑问句Will many new sport venues be built for the Olympic Games?6. The sports meeting is to be held on Dec. 5.When is the sports meeting to be held?7.The football match is going to be held in our school next week . Where is the football match going to be held next week? If X