高中英语：Unit 4Wildlife Protection现在进行时被动语态.ppt
Unit 4 Wildlife Protection,Grammar,课本P28:Exercise 1:,1.distant,2.decrease,3.powerful,4.affect,5.appreciate,6.hunt,7.protectfrom,8.respond,9.relief,1.wild,2.reserve,3.hunt,4.species,Exercise 2:,5.powerful,6.appreciated,7.relief,8.protecting,9.from,Revision of the Passive Voice,Every year over 29,000 antelopes _(kill)in Tibet.,-一般现在时被动语态,2.In the past,the elephants _(kill)by farmers.,-一般过去时被动语态,are killed,were killed,3.In the past twenty years,a large number of bamboo areas _(set up)to help pandas grow.,-现在完成时被动语态,have been set up,6.At present a new home _(build)for pandas.,is being built,-现在进行时被动语态,5.WWF hopes that more and more wild animals _(protect)in the future.,will be protected,-一般将来时被动语态,构成：,Present Progressive Passive Voice,意义：,正在被做,is/am/are+being+done(V-过去分词),Complete the sentences according to the text.We _for the wool beneath our stomachs.(Line 9)2.Our fur _to make sweaters for people like you.(L10)3.I wonder what _to help you.(L12)4.So good things _here to save local wildlife.(L25),are being killed,is being used,is being done,are being done,Present Progressive Passive Voice,e.g:1.They are building a new library now.被动,A new library is being built now.,Some animals are not being protected well enough.,Is the bridge being repaired now?,2.Some animals are being protected well enough.否定句,3.The bridge is being repaired now.疑问句,1)表示说话时正在进行的被动动作,强调主语是动作的承受者,Look!The baby is being taken care of by her aunt.瞧！那个婴儿正由他的姑姑照料着。,2)表示现阶段正在进行的被动动作。但此时此 刻不一定在进行的被动动作,A new building is being built outside our school.,意义,1.Shes made rapid progress recently and is always being praised by the teachers.2.To the teachers anger,the silly questions are always being asked by his students.,她最近进步很快，总是被老师表扬。,让老师生气的是，学生总是问愚蠢的问题。,注意)现在进行时被动语态与always,constantly,all the time等词连用时，表示经常性的被动动作，此时往往带有赞赏或厌恶等感情色彩。,are being protected,are being discovered,are now being studied,are being encouraged,exercise 2 on page 64,be+under/in+n.可代替进行时被动语态,1.The city is under attack at the moment.,2.The telephone is in use now.,=The city is being attacked at the moment.,=The telephone is being used now.,Answer keys to exercise 1 on page 64,Im afraid that the road to Wolong Nature Reserve is being repaired.How much money we should spend on endangered tigers is being discussed.The side effects of the new drug are being researched.The request to buy a video for each classroom is being considered.The project to make a new home for pandas is being developed.,Hi,Im Alice.Look at this photo,a snowman _(make)by me.,I want to show you some photos about my Christmas.,Can you describe what happens in the picture using passive voice?,This is my album.Would you like to have a look?,is being made,Its Dec.24th.On the morning,I went shopping with my families.We arrived at a shopping mall.,My Christmas,Outside the shopping mall 10:00 am,A huge Christmas tree _(decorate)with mini cars.,is being decorated,Christmas presents _(send)to children by a Santa.,are being sent,Outside the shopping mall 10:00 am,Many Christmas presents _(buy)by my parents.,10:00-12:00 am,are being bought,A Christmas tree _(buy)by my uncle and aunt.,12:00 am,is being bought,The Christmas tree_(decorate)by my grandfather and my brother.,is being decorated,After lunch 15:00 pm,A wreath of holly is being decorated by my mother.,Christmas presents _(wrap up)by my parents.,are being wrapped up,17:00 pm,A Christmas card _(write)by me.,is being written,A Christmas feast _(prepare)by my grandmother,including turkey,pudding and cookies.,is being prepared,18:00 pm,A wonderful Christmas feast_(enjoy)by my families.,is being enjoyed,20:00 pm,A Christmas sock _(hang)by my brother.,is being hung,23:00 pm,Christmas presents _(put)under the Christmas tree by Father Christmas.,are being put,24:00 pm,Who is the Father Christmas?,Of course its my father.,We got up early and said“Merry Christmas”to one another.,are being found,Its Dec 25th.8:00 am,A lot of Christmas presents _(find)under the Christmas tree.,Look!,is being examined,8:30 am,My brother couldnt help opening his presents.,Look!The Christmas sock _(examine)by him.,At breakfast.A photo of my family _(take).,is being taken,9:00 am,Thats all my story.I wish all of you a merry Christmas.,本故事纯属虚构，如有雷同实属巧合。,
