人教版九年级上册英语 Unit 5 Grammar Focus 教学课件.ppt(课件中不含音视频素材)

1、Section AGrammar FocusTranslate the phrases.search for no matter be made in in the local shops a toy car American brands a pair of basketball shoes avoid doing sth.in fact搜寻；搜寻；寻找寻找不论；无论不论；无论在在.生产或制造生产或制造在当地的商店里在当地的商店里一辆玩具车一辆玩具车美国品牌美国品牌一双篮球鞋一双篮球鞋避免做某事避免做某事其实；其实；事实上事实上Is it made of silver?It was made

2、 in Thailand.What is the model plane made of?Where is tea produced in China?How is it grown?It is planted on the side of mountains.They are picked by hand and then are sent for processing.Read the sentences below,paying attention to the underlined parts.1.你的衬衫是棉制的吗？你的衬衫是棉制的吗？_ your shirts _ _ cotton

3、?2.是的是的,而且它们产于美国。而且它们产于美国。Yes,they are.And they were _ _ the US.made inAre made of3.飞机模型是由什么制成？飞机模型是由什么制成？_ the model plane _ of?4.它是由旧木头和玻璃制成。它是由旧木头和玻璃制成。Its made of _ _ and _.5.茶产自中国哪里？茶产自中国哪里？_ _ tea _ in China?6.茶产自很多不同的地区。茶产自很多不同的地区。Its produced in many _ _.Whats madeWhere is produced different

4、 areasused wood glass7.茶是如何制成的？茶是如何制成的？_ is tea _?8.茶树种植在山坡上。当茶叶长成后茶树种植在山坡上。当茶叶长成后,它们被手工采摘下它们被手工采摘下来，然后送去加工。来，然后送去加工。Tea plants _ _ on the sides of the mountains.When the leaves are ready,they _ _ by hand and then _ _ for processing.How produced are grownare pickedare sent9.在杭州人们种植茶叶。在杭州人们种植茶叶。Peopl

5、e _ _ in Hangzhou.Tea _ _ (by people)in Hangzhou.grow teais grown被动语态被动语态定义：语态是动词的一种形式，用于表明主语与谓定义：语态是动词的一种形式，用于表明主语与谓语之间的关系。语之间的关系。主动语态：表示主语是动作的执行者主动语态：表示主语是动作的执行者被动语态：表示主语是动作的承受者被动语态：表示主语是动作的承受者e.g.Many people speak English.（主动语态主动语态,句子的主语句子的主语many people是是 动作动作speak的执行者的执行者）English is spoken by ma

6、ny people.（被动语态被动语态,句子的主语句子的主语English是动作是动作 speak的的承受者）承受者）被动语态的使用被动语态的使用1.强调动作的承受者时：强调动作的承受者时：e.g.The baby is looked after by her mother.这婴儿是由她妈妈照顾的。这婴儿是由她妈妈照顾的。2.不知谁是动作的执行者，或没有必要指不知谁是动作的执行者，或没有必要指 出谁是动作的执行者时：出谁是动作的执行者时：e.g.This kind of car is made in Shanghai.这种汽车在上海生产。这种汽车在上海生产。被动语态的基本结构被动语态的基本结构

7、be+及物动词的过去分词及物动词的过去分词be有各种时态的变化，并有人称和数的变化。有各种时态的变化，并有人称和数的变化。Nowadays Chinese _ by more and more people all over the world.A.is spoken B.was spoken C.speaksMany people speak English.主动句与被动句之间的转换主动句与被动句之间的转换English is spoken by many people.主语主语 谓语动词主动语态的过去式谓语动词主动语态的过去式 宾语宾语主语主语 谓语动词被动语态的过去分词谓语动词被动语态的

8、过去分词 介词介词+宾语宾语解题步骤解题步骤1.找宾语找宾语动作的承受者；动作的承受者；2.判断宾语单复数判断宾语单复数be动词的单复数；动词的单复数；3.判断动词时态判断动词时态be动词的时态；动词的时态；4.修改谓语时态修改谓语时态原句动词改为过去分词；原句动词改为过去分词；5.修改原句主语修改原句主语即即by+主语主语/宾语。宾语。e.g.They make shoes in that factory.Shoes are made by them in that factory.一般现在时被动语态一般现在时被动语态1.肯定句肯定句结构：主语结构：主语+am/is/are+及物动词的过及物

9、动词的过 去分词去分词(+by+动作的执行者动作的执行者)。e.g.我们房子的窗户一星期擦一次。我们房子的窗户一星期擦一次。The windows of our house are cleaned once a week.2.否定句：否定句：结构：主语结构：主语+is/am/are not+及物动词的过去及物动词的过去分词分词+其他。其他。e.g.我们房子的窗户并不是一星期擦我们房子的窗户并不是一星期擦 一次。一次。The windows of our house arent cleaned once a week3.一般疑问句：一般疑问句：结构：结构：is,am,are+主语主语+及物动词的

10、过去分及物动词的过去分词词+其他其他?e.g.我们房子的窗户一星期擦一次吗？我们房子的窗户一星期擦一次吗？Are the windows of our house cleaned once a week?4.Most of the earths surface _(cover)by water.5.The classroom _(clean)by the students every day.1.Children under 18 _(not allowed)to watch this show without their parents.2.We _(pay)by the boss on t

11、he last Friday of each month.3.A:What language _(speak)in Germany?B:Most people speak German,but many can speak English,too.are not allowedare paid4a Complete the sentences with the correct forms of the verbs in brackets.is spoken is covered is cleaned4)Which language _ the most widely _(speak)in th

12、e world?5)The students _ often _(tell)to take care of their desks and chairs.6)Vegetables,eggs and fruits _(sell)in this shop.1)Sunglasses _(use)for protecting peoples eyes.2)A picture _(put)up on the blackboard.3)French _(speak)in France.are usedis putis spoken用所给动词的正确形式填空。用所给动词的正确形式填空。isspokenaret

13、old are sold4bRewrite the sentences using the passive voice.1.Farmers plant the tea on the sides of mountains._ _The tea is planted on the sides of mountains by farmers.点拨：将主动语态变为被动语态时，点拨：将主动语态变为被动语态时，应先确定句应先确定句子的谓语动词，并找出句子的宾语子的谓语动词，并找出句子的宾语。然后，将句。然后，将句子的宾语变成被动句的主语，将谓语动词变成子的宾语变成被动句的主语，将谓语动词变成be+v.-e

14、d形式。形式。2.This shop uses the best materials to make dresses._ _1)主动句的谓语动词为主动句的谓语动词为use,宾语是宾语是the best materials。2)将将the best materials作被动句的主语作被动句的主语,谓语动词改为谓语动词改为are used的形式。的形式。The best materials are used by this shop to make dresses.n.材料材料;原料原料3.Careless driving causes many traffic accidents._ _4.Th

15、e postman brings letters and postcards to peoples home._ _ Letters and postcards are brought to peoples home by the postman.Many traffic accidents are caused by careless driving.n.交通交通;路上行驶的车辆路上行驶的车辆n.邮递员邮递员5.Our family does not use this silver plate very often._ _ This silver plate isnt used very o

16、ften by our family.A:Whats your pencil made of?B:Its made of wood.A:Where was it made?B:It was made in Shanghai.A:Whats your made of?B:Its made of A:Where was it made?B:It was made in jacketsweaterT-shirtshoescapglovesring People play football all over the world.2.The old man on TV tells a story on

17、Sunday.3.Students listen to the kind teacher carefully.Football is played all over the world by people.A story is told by the old man on TV on Sunday.The kind teacher is listened to by students carefully.把下列的主动句变为被动句。把下列的主动句变为被动句。被动语态的几种句型被动语态的几种句型1.肯定句肯定句 主语主语+be+过去分词过去分词+(by)A sweet song is sung b

18、y her on the stage.2.否定句否定句 主语主语+be+not+过去分词过去分词+(by)3.一般疑问句一般疑问句 Be+主语主语+过去分词过去分词+(by)?A sweet song isnt sung by her on the stage.Is a sweet song sung by her on the stage?4.特殊疑问句特殊疑问句 疑问词疑问词+be+主语主语+过去分词过去分词+(by)?Where is a sweet song sung by her?Do you water your flowers every day?(变为被动句变为被动句)Tree

19、s and flowers are planted every year to make our country more beautiful.(变为疑问句变为疑问句)Are your flowers watered by you every day?Are trees and flowers planted every year to make our country more beautiful？按要求改写下列句子。按要求改写下列句子。3.This English song is sung by the girls after class.改为否定句改为否定句改为一般疑问句，并做肯定和否定

20、回答改为一般疑问句，并做肯定和否定回答对划线对划线部分部分提问提问This English song is not sung by the girls after class.Is this English song sung by the girls after class?Yes,it is./No,it isnt.When is this English song sung by the girls?被动语态的运用被动语态的运用:（1）不知道谁是动作的执行者或没不知道谁是动作的执行者或没 有必要知道谁有必要知道谁是动作的执行者时。是动作的执行者时。The house is quite o

21、ld.It was built in 1950.这座房子太旧了，它是这座房子太旧了，它是1950年建的。年建的。When will the road be opened to traffic?这条路什么时候通车这条路什么时候通车?（2）需要强调动作的对象即宾语时。需要强调动作的对象即宾语时。Calculator cant be used in the math exam.计算器不能用于数学考试。计算器不能用于数学考试。He was awarded first prize in that contest.他在比赛中得了第一。他在比赛中得了第一。有时为了礼貌等原因不愿说出行为者有时为了礼貌等原因不

22、愿说出行为者,这时也常用被这时也常用被动语态。动语态。The construction of the new lab must be completed by the end of next month.新实验室必须在下个月底前完工。新实验室必须在下个月底前完工。You are requested to give a performance.请你给我们表演一个节目。请你给我们表演一个节目。（3）主动语态变为被动语态的注意事项：主动语态变为被动语态的注意事项：含有双宾语，即直接宾语含有双宾语，即直接宾语(常指事物常指事物)和间接宾语和间接宾语(常指人常指人)的的句子，每个宾语都可变为被动语态的主

23、语，即其被动语态句子，每个宾语都可变为被动语态的主语，即其被动语态有两种形式，但多以间接宾语作主语。有两种形式，但多以间接宾语作主语。Jack tells us the truth.We are told the truth by Jack.The truth is told(to)us by Jack.He gives me the football.(改成被动语态改成被动语态)I _ _ the football by him.The football _ _ _ me by him.amgivenisgivento 动词的主动形式表示被动之意动词的主动形式表示被动之意 1).系动词无被动

24、语态：以主动形式表示被动之意。常见的系动词无被动语态：以主动形式表示被动之意。常见的系动词有：系动词有：be动词动词,look,seem,appear,feel,sound,smell,taste等等 It smells terrible.2).下列动词下列动词(词组词组)没有被动式：没有被动式：happen,take place,break out,belong to,cost,take An accident happened yesterday.注注 意意3).不及物动词不及物动词sell,wash,read,write,open,close,shut,lock,wear等，常用主动形式

25、表示被动意义。等，常用主动形式表示被动意义。This book sells well.这本书畅销。这本书畅销。The kind of cloth washes well.这种布很容易洗。这种布很容易洗。4).在英语口语中，有时可用在英语口语中，有时可用“get+过去分词过去分词”构成被动构成被动语态。如：语态。如：I got dressed as quickly as l could.我尽快穿上衣服。我尽快穿上衣服。这样结构比较常见的搭配有：这样结构比较常见的搭配有：get arrested,get caught,get dressed,get drowned,get drunk,get lost,get married等。等。学生课堂行为规范的内容是：按时上课，不得无故缺课、迟到、早退。遵守课堂礼仪，与老师问候。上课时衣着要整洁，不得穿无袖背心、吊带上衣、超短裙、拖鞋等进入教室。尊敬老师，服从任课老师管理。不做与课堂教学无关的事，保持课堂良好纪律秩序。听课时有问题，应先举手，经教师同意后，起立提问。上课期间离开教室须经老师允许后方可离开。上课必须按座位表就坐。要爱护公共财物，不得在课桌、门窗、墙壁上涂写、刻划。要注意保持教室环境卫生。离开教室要整理好桌椅，并协助老师关好门窗、关闭电源。谢谢大家