人教版高中英语必修二Unit-4-Learning-about-Language课件

1、人教版高中英语必修二Unit-4-Learning-about-Language课件人教新课标高中英语必修二Unit 1 Cultural relicsUnit 2 The Olympic GamesUnit 3 ComputersUnit 4 Wildlife protectionUnit 5 Music人教新课标高中英语必修二Unit 4 Wildlife protectionLearning about LanguageUnit 4 Wildlife protectionRevision of the Passive VoiceEvery year over 29,000 antelop

2、es _ (kill) in Tibet.are killed一般现在时的被动语态2. In the past, the elephants _ (kill) by farmers.were killed一般过去时的被动语态3. In the past twenty years, a large number of bamboo areas _ (set up) to help pandas grow.have been set up现在完成时的被动语态Revision of the Passive VoiceE4. WWF hopes that more and more wild anim

3、als _ (protect) in the future.will be一般将来时的被动语态5. At present a new home _ (build) for pandas.is being built现在进行时的被动语态Present Progressive Passive Voice构成：is/am/are + being + done (v.过去分词)意义：正在被做protected4. WWF hopes that more and morPresent Progressive Passive Voiceare being killedis being usedis bei

4、ng doneare being done Complete the sentences according to the text.1.We _ for the wool beneath our stomachs. (Line 9)2. Our fur _ to make sweaters for people like you. (Line 10)3. I wonder what _ to help you. (Line 11) 4. So good things _ here to save local wildlife. (Line 24)Present Progressive Pas

5、sive Voe.g.1. They are building a new library now. 被动A new library is being built now.2. Some animals are being protected well enough. 否定句Some animals are not being protected well enough.3. The bridge is being repaired now. 疑问句Is the bridge being repaired now?e.g.A new library is being bui 意义:(1) 表示

6、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！那个婴儿正由她的姑姑照料着。(2) 表示现阶段正在进行的被动动作。但此时此刻不一定正在进行A new building is being built outside our school. 我们学校外面有一栋新的建筑物正在施工。 意义:1. Shes made rapid progress recently and is always being praised by the teachers.2. To the teachers ange

7、r, the silly questions are always being asked by his students.注意：(1) 现在进行时的被动语态与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。1. Shes made rapid progress r(2）be + under / in + n. 可代替进行时的被动语态1. The city is under attack at the moment.=The city is being attacked at the moment. 2. T

8、he telephone is in use now.= The telephone is being used now. 3. The problem is under discussion at the meeting .= The problem is being discussed at the meeting.(2）be + under / in + n. 可代替进行时注意表示感觉、情感或思维等意义的动词，一般不用于现在进行时的被动语态，如see, notice, hear, love, hate, enjoy, forget,appreciate, believe等。The pan

9、da is loved by everybody.注意表示感觉、情感或思维等意义的动词，一般不用于现在进行时THi, Im Alice. Look at this photo. A snowman _ (make) by me. This is my album. Would you like tohave a look?Can you describe what happens in thepicture using passive voice?is being madeHi, Im Alice. Look at this ph Its Dec. 24th. In the morning ,

10、 I went shopping with my families . We arrived at a shopping mall.My Christmas Its Dec. 24th. My COutside the shopping mall 10:00 amA huge Christmas tree _ (decorate) with mini cars.is being decoratedOutside the shopping mall Christmas presents _ (send) to children by a Santa.are being sentOutside t

11、he shopping mall 10:00 amChristmas presents _10:00-12:00 amMany Christmas presents _ (buy) by my parents.are being bought10:00-12:00 amMany Christmas After lunch 3:00 pmis being decoratedA wreath of holly _ by my mother.The Christmas tree _ (decorate) by my grandfather and my brother.is being decora

12、tedAfter lunch 3:00 pmis being 5:00 pmare being wrapped upA Christmas card _ (write) by me.is being writtenChristmas presents _ (wrap up) by my parents.5:00 pmare being wrapped upA A Christmas feast _ (prepare) by my grandmother, including turkey, pudding and cookies.6:00 pmis being preparedA Christ

13、mas feast _8:00 pmis being enjoyedA wonderful Christmas feast _ (enjoy) by my families.8:00 pmis being enjoyedA wondA Christmas sock _ (hang) by my brother.11:00 pmis being hungA Christmas sock _12:00 pmare being putChristmas presents _ (put) under the Christmas tree by Father Christmas.12:00 pmare

14、being putChristmaIts Dec. 25th. 8: 00 amWe got up early and said “Merry Christmas” to one another. are being foundA lot of Christmas presents _ (find) under the Christmas tree.Its Dec. 25th. 【即学即练】It is reported that many a new house _ at present in the disaster area. are being builtB. were being bu

15、ilt C. was being builtD. is being built【解析】选D。句意：据报道，灾区的许多房子目前正在建设当中。at present 意为“现在；当前”故应用现在的时态。many a +单数可数名词表示“很多；许多”，但谓语动词用单数。【即学即练】It is reported that many2. Hi, Torry, can I use your computer for a while this afternoon?Sorry. _. A. Its repaired B. It has been repaired C. Its being repaired D.

16、 It had been repaired 【解析】选C。句意：嗨，Torry, 今天下午你能否让我借用一下你的电脑？很抱歉。电脑正在修理当中。根据第二个人的回答，动作应该是正在进行的被动语态。2. Hi, Torry, can I use your 3. Would you please keep silent ? The weather report _and I want to listen. A. is broadcast B. is being broadcast C. has been broadcast D. had been broadcast【解析】选B。句意：你能保持沉默吗

17、？天气预报正在播报并且我想听一下。根据句意应用进行时的被动语态。3. Would you please keep silenComplete the following sentences.1. Dont make any noise. Her mother _ (正在体检）by a doctor. (examine)2. The drivers are told that the road _ (正在修理中).(repair)3. It is reported that a new airport in Kunming which _(正在建设中）falls down.（build)is b

18、eing examinedis being repairedis being builtComplete the following sentenc4. He noticed that he _(有人跟踪他）by a stranger when he was walking in the street.(follow)5. The cause of the accident _(正在调查中）so you neednt worry.(look into)is being followed is being looked into4. He noticed that he _Make your p

19、assage better. Finish the exercise on your handout.HomeworkMake your passage better. Home必修 2Review of Units 1-2必修 2Review of Units 1-2Review of Unit 1Review of Unit 11 幸免于车祸2 保持安静3 调查 4 属于5 寻找6 作为报答7 一根点燃的蜡烛8 处于交战状态9 毫无疑问10 拆开11考虑做某事survive the accidentremain quietlook intobelong tolook for/be in s

20、earch of/search forin returna lighted candleat warThere is no doubt that.take apartconsider doing1 幸免于车祸survive the accidentrem13 依照某人的观点14 这个消息证实是真的15 装做作某事16 看重/器重,评价高17 想象作某事18 被用来做/习惯于/过去常常做21 花费.做.22 做用 in ones opinionThe news proves true.pretend to dothink highly/much ofimagine doingbe used to

21、 do/doing/used to doIt takes sb sth to do sth. serve as13 依照某人的观点 in ones opinioReview of Unit 2Review of Unit 2h_ j_ l_ j_ r_ r_g_tics sw_ di_sk_ _iing su_bo_ ju_ sh_cy_ f_ bad_ t_ t_ v_ighumpongumpelayaceymnasimmingvingatingskrfingxingdoootingclingootballmintonableennisolleyballWords of item in th

22、e Olympic Games:h_ j_ l_ j_ r_shot put 击剑discus throw 摔跤 javelin throw 悬挂式滑翔Marathon 冰球Canoeing 举重ice hockey 马拉松 Weightlifting 划独木舟 Wrestling 铁饼fencing 推铅球 hang-gliding 标枪shot put ringsGuess the words of item(项目) in gymnastics.ringsGuess the words of item(项high barhigh barside horseside horsevaultin

23、g horsevaulting horsefree exercisesfree exercises1 诚实的 2 古代的3 魔力的 4 采访5 运动员 6 体育场7 取代 8 身体的9 做广告 10 银honest ancientmagical interviewathlete stadiumreplace physicaladvertise silverNew words1 诚实的 2 古代的h1. 坦白说 一个实诚人2. 和竞争/竞赛 3. 为竞赛 4. 参加 1)大型活动 2)组织 3)娱乐性活动 4)会议;上学5. 被接纳为 6. 被.录取 to be honestcompete wi

24、th/againstcompete for take part in join join inattend be admitted asbe admitted in/into an honest manPhrases1. 坦白说 一7.一套 8.赢得诺贝尔奖 9.承诺做某事 10.一个接一个地11.运动会将要在我校召开。12.什么时候和在哪儿开会还没决定. a set of win the Nobel Prize promise (sb) to do one after anotherA sports meeting will be held in our school.When and wh

25、ere to have the meeting hasntbeen decided.7.一套 a set 13.来做某事 14.发现15. 我不相信你所说的. 16. 问“多久”.回答 17. 问“多快”.回答 18. 问“频率”.回答19. 愿意做某事 I dont believe what you said.How long.for sometimeHow soon.in sometimeHow often.often/always would like to e onfind out 13.来做某事 20. 每四年 21. 那就是为什么22. 意味着 23. 打算做某事24. 我们应该找

26、家好一点的饭店吃饭。25. 这个人很难相处. every four yearsThat is why mean doing mean to doWe should find a better restaurant to eat at.The man is difficult to deal with.20. 每四年 26. 和同样的27. 不仅而且28. 地湿了, 昨晚一定下雨了。29. 你一定在说谎。30. 他和那个医生结婚十年了。 as well as not onlybut alsoThe ground is wet. It must have rained last night.You

27、 must be telling a lie.He has been married to the doctor for ten years.26. 和同样的 as well as not onlThank You!Thank You!必修 2Review of Units 1-2必修 2Review of Units 1-2Review of Unit 1Review of Unit 11 幸免于车祸2 保持安静3 调查 4 属于5 寻找6 作为报答7 一根点燃的蜡烛8 处于交战状态9 毫无疑问10 拆开11考虑做某事survive the accidentremain quietlook

28、intobelong tolook for/be in search of/search forin returna lighted candleat warThere is no doubt that.take apartconsider doing1 幸免于车祸survive the accidentrem13 依照某人的观点14 这个消息证实是真的15 装做作某事16 看重/器重,评价高17 想象作某事18 被用来做/习惯于/过去常常做21 花费.做.22 做用 in ones opinionThe news proves true.pretend to dothink highly/m

29、uch ofimagine doingbe used to do/doing/used to doIt takes sb sth to do sth. serve as13 依照某人的观点 in ones opinioReview of Unit 2Review of Unit 2h_ j_ l_ j_ r_ r_g_tics sw_ di_sk_ _iing su_bo_ ju_ sh_cy_ f_ bad_ t_ t_ v_ighumpongumpelayaceymnasimmingvingatingskrfingxingdoootingclingootballmintonableenni

30、solleyballWords of item in the Olympic Games:h_ j_ l_ j_ r_shot put 击剑discus throw 摔跤 javelin throw 悬挂式滑翔Marathon 冰球Canoeing 举重ice hockey 马拉松 Weightlifting 划独木舟 Wrestling 铁饼fencing 推铅球 hang-gliding 标枪shot put ringsGuess the words of item(项目) in gymnastics.ringsGuess the words of item(项high barhigh b

31、arside horseside horsevaulting horsevaulting horsefree exercisesfree exercises1 诚实的 2 古代的3 魔力的 4 采访5 运动员 6 体育场7 取代 8 身体的9 做广告 10 银honest ancientmagical interviewathlete stadiumreplace physicaladvertise silverNew words1 诚实的 2 古代的h1. 坦白说 一个实诚人2. 和竞争/竞赛 3. 为竞赛 4. 参加 1)大型活动 2)组织 3)娱乐性活动 4)会议;上学5. 被接纳为 6. 被.录取 to be