[36一般现在时被动语态讲解及练习.docx
一般现在时的被动语态1 .被动语态的含义在英语中有两种语态，即主动语态和被动语态主动语态：主语是动作的执行者被动语态：主语是动作的承受着，即主语是行为、动作的对象。2 .被动语态的构成被动语态由“助动词be+及物动词的过去分词”构成。助动词be有人称、时态和数的变化。3 .被动语态的用法当说话者不知道动作的执行者或没有必要指出动作的执行者时，只需要强调动作的承受者,可以使用被动语态。需要在被动语态中指出动作的执行者时可用介词by引出。4 .一般现在时的被动语态一般现在时的被动语态的构成:amisare+及物动词的过去分词。Thisknifeismadeofwoodandmetal.这把刀是用木头和金属制造的。ThesebananasareproducedinHainan.这些香蕉产于海南。一般现在时的主动语态改写成被动语态的方法:将主动句的宾语变成主语，将主动句的谓语变成-misare+及物动词的过去分词”，将主动句的主语变成被动句中by的宾语（或省略）。主动句:主语+谓语+宾语被动句:主语+amiare+及物动词的过去分词+by+宾语Footballisplayedbymanymiddleschoolstudents.许多中学生踢足球。口诀:宾变主，主变宾，谓变bedone时不变注意：如果主动句中有两个宾语(直接宾语和间接宾语)，可以把其中任意一个变成被动句的主语。MyteachergivesmealotOfbOokS.(主动语态)我的老师给我许多书。主语谓语间宾宜宾被动语态：(1)IamgiVenalOtOfbOokSbymyteaCher.(2)Alotofbooksaregiventomebymyteacher.5.一般现在时被动语态的句式变化肯定句：主语+amisare+及物动词的过去分词+(by.)+其他EgiThekiteismadebyMary.这个风筝是玛丽做的。否定句：主语+amisare+not+及物动词的过去分词+(by.)+其他EgiThekiteisn,tmadebyMary.这个风筝不是玛丽做的。一般疑问句：AmIsAre+主语+及物动词的过去分词+(by.)+其他？肯定回答：Yes,主语+amisare.否定回答：No,主语+isrftarenl或No,mnot.Eg:IsthekitemadebyMary?这个风筝是玛丽做的吗？Yes,itis./No,itisn,t.特殊疑问句：特殊疑问词+一般疑问句？一般现在时被动语态练习题一、用括号中所给动词的适当形式填空。!.Usuallycomputers(use)togetinformationontheInternet.1.1 (ask)tocleanmybedroomeverydaybymymother.3 .Trees(plant)inspring.4 .Howcleanandtidyyourbedroomis!Thankyou.It(clean)everyday.5 .Thebrowndesk(make)ofwood.6 .AsChinagrowsstrongerandstronger,Chinese(teach)inmoreandmoreschoolsoutofourcountry.7 .Abook(give)tomebymymotheronmybirthday.8 .He,sseen(go)intothebuildingeveryday.9 .Nobodylikesto(laugh)at,soyou,dbetterbekindtoothers.10 .English(speak)inmanypartsoftheworld.二、句式转换1 .JackinvitesTomandJennytotheEnglishCorner.(被动语态)TomandJennytotheEnglishCorner2 .Manytreesandflowersareplantedinourschool.(提问)manytreesandflowers?3 .Myfatherallowsmetoplaycomputergames.(被动语态)Itoplaycomputergames4 .Marycoveredthetablewithapieceofcloth.(被动语态)Thetableapieceofcloth5 .0neoftheclassroomisoftencleaned.(否定)Oneoftheclassroomoften.6 .Thischildistakencareofbyanoldman.（一般疑问句）thischildcareofanoldman?7 .TheT-shirtismadeofcotton.（提问）theT-shirt?8 .ThecameraismadeinJinan.（提问thecamera?9.1washdisheseveryday.（改为被动语态）。bymeeveryday.10.FrenchandEnglisharespokeninCanada.（提问）inCanada?三、将下面的句子改写成含被动语态的句子。1. Wedon,tcleantheroomeveryday.2. Peopleplayfootballallovertheworld.3. Allthevillagerslaughathim.4. Theymakethebikesinthefactory.5. Mr.Greenteachesusthisterm.6. PeoplegrowriceinthesouthofChina.7. Theydon,tinviteme.8. Theytellusnottoshoutinthepublicplaces.9. Peopleasythatteaisgoodforhealth.10. Peopleknowthatthewaytosuccessrequireshardwork.
