高中英语人教版必修四教师版学案：Unit4Bodylanguage语法.doc

第  PAGE 3 页 共  NUMPAGES 3 页 教学内容 Learning aims: 通读课文，找出包含动名词的句子，并分析在句中所做成分。 2. 能会运用所学语法知识解决问题。 Learning key points: To master some sentence patterns Learning difficult points: 运用所学语法知识解决问题 【学案使用说明】在提前预习的前提下完成学习指导即时感悟【回顾复习】 在课文中找到-ing形式在句中所状语的句子。 __________________________________________________________________________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________________ ___________________________________________________________________________________________________________________________________________________________________________________________________【自主 合作 探究】 动词-ing形式作状语 动词-ing形式可以作状语，在句中表示时间、原因、结果、条件、让步、行为方式或伴随情况等。动词-ing形式作时间、原因、条件、让步状语时多位于句首；作结果、伴随情况状语时常位于句末。 1 表示时间，相当于一个时间状语从句。 　　 Having made full preparations, we are ready for the examination. 我们已经作好了充分准备，现在可以应考了。 (= After we have made full preparations...) 2 表示原因，相当于一个原因状语从句。 Being ill, he didnt go to school yesterday. 由于生病，他昨天没有上学。(= Since he was ill...) 3 表示结果，相当于一个并列谓语。 　　[来源:Zxxk.Com] His father died, leaving him a lot of money. = and left him a lot of money.[来源:Zxxk.Com] 他父亲死了，留给他许多钱. 4 表示条件，相当于一个条件状语从句。 Working hard at your lessons, you will succeed. =If you work hard at your lessons.. 如果你努力学习，就一定能成功。 5 表示让步，相当于一个让步状语从句。 　　 Knowing all this, they made me pay for the damage. = Although they knew all this... 尽管知道了一切情况，他们还是要我赔偿损失。 6 表示行为方式、伴随情况或补充说明，相当于一个并列结构。 　　[来源:学+科+网Z+X+X+K] He lay on the grass, staring at the sky for a long time. = ...and stared at the sky for a long time 他躺在草地上，长时间地望着天空。 【当堂达标】 1. When _____ different cultures, we often pay attention only to the differences without noticing many similarities. A. compared B. being compared C. comparing D. having compa