人教版九年级英语Unit5+Section+A+Grammar-4c.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Section A,Unit 5,What are the shirts made of?,4,a,-4c,Review,Translate the phrases.,be made of,be made in,be widely known for,on the side of mountains,by hand,It seems that,all over the world,be,good for,由.制成,在制造/生产,因为众所周知,在山坡,用手,似乎.,看来好像.,全世界,有益于,Is,it,made of,silver?,It,was made 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.,Passive Voice,被动语态,(Passive Voice),结构,:be+,V,-p.p.,am/are/is+,动词的过去分词,一般现在时的被动语态,:,1)Sunglasses _(use)for protecting peoples eyes.,2)A picture _(put)up on the blackboard.,3)French _(speak)in France.,are used,is put,is spoken,用所给动词的正确形式填空。,4)Which language _ the most widely _(speak)in the world?,5)The students _ often _(tell)to take care of their desks and chairs.,6)Vegetables,eggs and fruits _(sell)in this shop.,is,spoken,are,told,are sold,4a,Complete the sentences with the correct forms of the verbs in brackets.,1.Children under 18 _,(not allow)to watch this show,without their parents.,arent allowed,2.We _(pay)by the boss on,the last Friday of each month.,3.A:What language _,(speak)in Germany?,B:Most people speak German,but,many can speak English,too.,are paid,n,.,老板,;,上司,is spoken,德国,4.Most of the earths surface,_(cover)by water.,5.The classroom _(clean)by,the students every day.,is covered,is cleaned,n,.,表面,;,表层,Many people,speak,English,.,主动句与被动句之间的转换,English,is spoken,by many people,.,主语 谓语动词主动语态的过去式 宾语,主语 谓语动词被动语态的过去分词 介词,+,宾语,People play football all over the world.,2.The old man on TV tells a story on Sunday.,3.Students listen to the kind teacher carefully.,Football is played by peopleall over the world.,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。,1.Tea is grown in South China.,（改为主动语态）,People _ _ in South China.,2.People use metal for making machines.(,改为被动语态,),Metal _ _ _ making machines.,grow,tea,按要求改写下列句子，一空一词。,is,used,for,3.They produce silk in Suzhou.(改为被动句),Silk _ _ in Suzhou.,4.We call maths the language of science.(改为被动句),Maths _ _ the language of science.,is,produced,is,called,1.Cotton(棉花)_ in the southeast of China.,A.is grown B.are grown,C.grows D.grow,2.The Great Wall _ all over the worldA.knows B.knew,C.is known D.was known,A,选择正确答案。,C,3.In some parts of the world,tea _ with milk and sugar.,A.is serving,B.is served,C.serves,D.served,4.Do you often clean your classroom?,Yes.Our classroom _ every day.,A.clean B.cleans,C.is cleaned D.is cleaning,B,C,4b,Rewrite 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.,2.This shop uses the best materials to,make dresses.,_,_,The best materials are used to make dresses by this shop.,n,.,材料,;,原料,3.Careless driving causes many traffic,accidents.,_,_,4.The 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,;,路上行驶的车辆,n,.,邮递员,5.Our family does not use this silver plate,very often.,_,_,This silver plate isnt used very often by our family.,被动语态的几种句型,1.,肯定句 主语,+be+,过去分词,+(by),A sweet song is sung by her,on the stage,.,2.,否定句 主语,+be+not+,过去分词,+(by),3.,一般疑问句,Be+,主语,+,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 疑问词,+be+,主语,+,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,),Trees and flowers are planted every year to make our country more beautiful.(,变为一般疑问句,),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。,3.This English song is sung by the girls,after class,.,改为否定句,改为一般疑问句，并做肯定和否定回答,对划线提问,This English song is not sung by the girls after class.,Is this English song sung by the girls after class?,When is this English song sung by the girls?,被动语态的运用,:,（,1,）不知道谁是动作的执行者或没,有必要知道谁是动作的执行者时。,The house is quite oldIt was built in 1950.,这座房子太旧了，它是,1950,年建的。,When will the road be opened to traffic?,这条路什么时候通车,?,（,2,）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。,He was awarded first prize in that contest.,他在比赛中获得了第一。,有时为了礼貌等原因不愿说出行为者,这时也常用被动语态。,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。,You are requested to give a performance.,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：,含有双宾语，即直接宾语,(,常指事物,),和间接宾语,(,常指人,),的句子，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。,Jack told us the truth.,We were told the truth by Jack.,The truth was told(to)us by Jack.,He passes me the football.(改成被动语态),I _ _ the football by him.,The football _ _ _ me by him.,am,passed,is,passed,to,1.,你的衬衫是棉的吗？,_ your shirts _ _ cotton?,2.,是的,而且它们产于美国。,Yes,they are.And they were _ _ the US.,3.,飞机模型是由什么制成？,_ the model plane _ of?,Grammar Focus,made in,Are made of,Whats made,4.,它是由旧木头和玻璃制成。,Its made of _ _ and _.,5.,茶产自中国哪里？,_ _ tea _ in China?,6.,茶产自很多不同的地区。,Its produced in many _ _.,7.,茶是如何制成的？,_ is tea _?,Where is produced,different areas,used wood glass,How produced,8.,茶树种植在山坡上。当茶叶长成后,它们被手工采摘下来，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.,are grown,are picked,are sent,9.,在杭州人们种植茶叶。,People _ _ in Hangzhou.,Tea _ _ (by people)in,Hangzhou.,grow tea,is grown,Ask five classmates about something they are wearing or have in their schoolbags.The list of words below may help you.,pencil,jacket,sweater,Tshirt,shoes,cap,gloves,ring,4c,n,.(,尤指有帽舌的,),帽子,n,.(,分手指的,),手套,Whats your pencil made of?,Its made of wood.,Where was it made?,It was made in Shanghai.,Whats your jacket made of?,Its made of silk.,Where was it made?,It was made in Hangzhou.,Homework,Recite and,remember,the new words in Pages,33,-,35,.,Finish the workbook of Section A 3a-4c,随堂演练及基础巩固单选，强化提升。,