高中英语语法虚拟语气用法探究.doc
《高中英语语法虚拟语气用法探究.doc》由会员分享,可在线阅读,更多相关《高中英语语法虚拟语气用法探究.doc(3页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、 高中英语语法虚拟语气用法探究湖北省荆州市荆南中学 余新桥虚拟语气在英文中作为一种修辞手法,它在语言的表达上寓意深刻,手法巧妙,耐人寻味。虚拟语气经常用来表示说话人所说的话并不是事实,而是一种假设、愿望、怀疑或推测以及建议、主张等,也可以出现在用来表达喜、怒、哀、乐等情感浓厚的语句中。同时,在许多情况下,虚拟语气使说话人的语气显得委婉,能使说话人把自己的想法巧妙地进行表达。因此,在中学阶段让学生对虚拟语气有一定的掌握并达到运用的水平至关重要。 一、 含有虚拟条件状语的虚拟句 (一)条件表示与过去事实相反。条件句中用过去完成时态,主句中用四选一情态动词(shoul d、 coul d、 woul
2、 d、 might)加动词不定式的完成时态。例如: If you had worked hard, you would have easily passed the final test. 如果当时你努力的话,你就能轻松地通过期末考试。事实是你没有努力。 (二)条件表示与现在事实相反。条件句中用一般过去式(系动词be用were),主句中用四选一的情态动词加动词原形。 例如: If I had a map now, we could easily get out of the forest.(该句意味着说话者现在没有地图) If I were you, I would choose to wor
3、k in the small town( 该句意味着说话者建议对方去小镇工作.) (三)条件表示将来很难成为现实。条件句中通常有三种时态可供选择: A.过去式; B.should 加动词原形; C.were to加动词原形。主句中用四选一情态动词加动词形。B和C 往往表示的意思是“万一”、“要是” 例如: If I were to do the job,I would do it in a different way.(如果我来做这个工作,我会以完全不同的方式去做) 事实是我可能不去做这项工作。If you should have any trouble,you could e to my o
4、ffice.(万一你有任何麻烦,你可以到我办公室来。)事实是你可能没有太大麻烦 。If he were not to e on time,you should have to be in charge of the meeting.(如果他万一不能按时到,你就不得不负责主持这次会议) 学生在做含有虚拟条件状语从句的虚拟句时必须注意以下情况: 部分倒装代替虚拟子句。例如,A. Had we taken a map with us,we could have easily found the area.(If we had taken a map with us,.) B. Were I you,
5、I would go to his party.(If I were you, .) 如果条件句中有直接能向前提而形成部分倒装的句子(如系动词、助动词、情态动词),就用部分到装代替虚拟子句,否则就不能倒装。例如,If he lived here. 就不能改写成 Did he live here,。混合时态。这里的混合时态是指条件句中假设的情况时态与结果主句的时态不一致。例如: If I had taken your advice ,I wouldnt be in trouble now.(如果我当时听取你的建议,我现在就不会有麻烦了) 此句条件句假设与过去事实相反,而结果主句描述的是与现在事实
6、相反的情况。类似的句子在英文中经常出现,希望同学们多留意。 If she were to leave,I would have heard about it.(如果他要走,我早就会听说了)此句条件句是对将来的虚拟,主句是对过去的虚拟。含蓄虚拟条件句。所谓含蓄虚拟条件句就是没有条件句,而有结果主句,条件句可以用一个介词、并列连词、分词短语、或上下文语境等来表示。例如 without ,otherwise,but for,but 等。例如: Without your help,we couldnt have finished the work on time.( In fact,with your
7、 help we finished the work on time. ) 在这个虚拟句中说话人主要表达了对帮助者的感激之情。 But for your advice(=If it hadnt been for your advice),I wouldnt have made such great progress.(说话者非常感谢对方的建议)Having known earlier,we would have stopped such a thing from happening.(having known earlier= if we had known earlier,.) I woul
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 高中英语 语法 虚拟 语气 用法 探究
限制150内