2018-2019人教新目标高中英语选修六课件：unit 2 learning about language

Unit 2 Poems Learning about Language,1. Review important words and expressions of the text. 2. Do and check up the answer of Learning about Language. 3. Go on learning the GrammarSubjunctive Mood.,Learning aims,Fill in the blanks. Had I not seen it with my own eyes, I _ (都不会相信的). 2. If I should be free tomorrow, I _ (会和你一起去). 3. If you had listened to the doctor, you _ (现在一切都好了). 4. Had Mark been in charge, it _ (就不会发生了). 5. Looking round the town, he felt as though he _ (已经离开了好多年).,would be all right now,wouldnt have believed it,would go with you,wouldnt have happened,had been away for many years,Leading-in,虚拟语气(二） the Subjunctive Mood Revision 虚拟语气是英语动词的一种特殊形式，用来表达说话人的意愿、请求、设想等未能或不可能实现，或说话人看来实现的可能性很小的情况。 虚拟语气在if条件状 语从句中的用法 wish 引导的宾语从句中的虚拟语气 表示要求、命令、建议的虚拟语气,1.动词过去式(或were) 2.助动词（过去式）+动词原形,should/ would /could/ might+动词原形,had+过去分词,should/ would/could /might + have+过去分词,should/ would/ could/ might +动词原形,1.should+动词原形 2.动词过去式 3.were to+动词原形,1. 虚拟语气在if条件状语从句中的用法,2. wish 引导的宾语从句中的虚拟语气,过去式（were）,had+过去分词,would/could/might+动词原形,He wished he _in such affairs. (involve) I wish I _a bird. (be),had never been involved,were,3. 表示要求,命令,建议的虚拟语气,一个坚持 _ 两个命令 _ 三个建议 _ 四个要求 _,这些动词后面的宾语从句要使用虚拟语气。从句中的动词使用should + 动词原形, 或者将should省略。 The doctor suggested that he (should) try to lose his weight. He insisted that we (should) tell him the news.,insist,order, command,advise, suggest, propose,demand, require, request, desire,虚拟语气除了虚拟条件句和宾语从句中的虚拟语气以外，还有一些比较特殊的情况哦！,通常情况下,在非真实条件句中主句和从句的谓语动词所指时间是一致的, 但有时也可能指不同的时间,这时要根据上下文的意思采用不同的谓语动词形式。 1. If I were you, I would have taken his advice. (从句指现在, 主句指过去) 2. If I had taken my raincoat with me this morning, I would not be wet now. (从句指过去,主句指现在) 3. If we hadnt been working hard in the past few years, things wouldnt be going so smoothly. （从句指过去，主句指现在）,一、错综时间虚拟句,二、含蓄条件句,有时假设的情况并不以条件状语从句表示出来,而是暗含在上下文中,比如通过介词短语来表示。这些介词(短语)常是：but for, without, otherwise等。例如： But for your advice, I could not have done it so successfully. 如果不是听了你的建议，我就不会做得如此成功。 The change could not have taken place without the open-door policy. 没有开放的政策，就不会有如此大的变化。,在suggestion， proposal， order， plan， idea， advice， decision等名词后面的表语从句、同位语从句中，要使用虚拟语气。其谓语动词应用should动词原形。另外连接从句的that不能省略。例如： My suggestion is that we （should） go there at once. What do you think of his proposal that we （should ）put on a play at the English evening? My idea is that we (should) get more people to attend the conference. I make a proposal that we (should) hold a meeting next week.,三、表语从句、同位语从句中的虚拟语气,四、在It is/was suggested /ordered / demanded / proposed etc. 结构中要使用虚拟语气。例如： Its suggested that the plan be carried out at once. 建议此计划马上执行/实施。 It is ordered that all the troops (should) withdraw three miles away. 根据命令，所有部队撤至三英里以外。,It is arranged that he_. 照安排，他星期五动身去加拿大。 It is suggested that_ _. 有人建议，英语晚会将在周六举行。,leave for Canada on Friday,the English evening be held on,Saturday,I would rather_. 我宁愿他们明天来。 The manager would rather that his secretary_. 经理宁愿他的秘书代替他去开会。,五、would rather 后的宾语从句,would rather that,与现在事实相反 过去时 与过去事实相反 过去完成时 与将来事实相反 过去时,they came tomorrow,went to the meeting instead of him,以as if ，as though（似乎，仿佛）引出的方式状语从句，如果表示真实情况应该用陈述语气；如果表示非真实情况则应该用虚拟语气, 其谓语动词的虚拟形式与wish后面宾语从句中谓语动词的虚拟形式相同。例如： The little boy knows so many things as if he was a man. He acted as usual as though nothing had happened.,六、as if， as though引导的从句,It is (high) time that 后面的从句谓语动词要用过去式 或用should+动词原形，但should不可省略。 It is time that the children went to bed. It is high time that the children should go to bed. It is high time that_. 该是我们吃午饭的时候了。 It is time that_. 该是他作出决定的时候了。,七、It is (high) time that句型,we had our lunch,he made up his mind,八、虚拟语气的其他用法 在英语中，一些表示建议、请求、劝告、愿望、祈祷、 祝福或诅咒的句子，也需要使用虚拟语气。例如： Would you mind smoking here？ May you be lucky！ Long live the people of China！ God save me.,1.Dont handle the vase as if it is made of steel. 2.Jack is a great talker. Its high time that he does something instead of just talking. 3.We must have faced the difficulty together, but why didnt you tell me? 4. （2016全国卷） Some classmates suggest we can go to places of interest nearby.,were,did,could,Class exercises,I. 单句改错。,should或去掉can,1.We lost our way in that small village, otherwise we _ more places of interest yesterday. 我们在那个小村庄里迷路了,否则昨天我们会参观更多 的名胜。 2. Without his wartime experiences, Hemingway _his famous novel A Farewell to Arms.如果海明威没有战争经历的话,他就不会写出著 名的小说永别了,武器。,would have visited,.完成句子。,wouldnt have written,3. We would rather our daughter _at home with us,but it is her choice,and she is not a child any longer.我们宁愿女儿跟我们待在家里,但是那是她的选 择,她已经不再是个孩子了。 4. It was urgent that he _ her immediately. 这事非