人教版英语BOOK6 UNIT2 语法THE SUBJUNCTIVE MOOD IN UNREAL CONDITIONALS 学案 .doc

1、高考资源网（） 您身边的高考专家Grammar: the Subjunctive Mood in unreal conditionals Learning Aims:1. To have a brief overview of subjunctive mood.2. To get a further study of subjunctive mood in unreal conditionals, including the implying ones.3. To consolidate what weve learnt today by finishing the exercises and

2、 making sentences on your own.Step 1. Lead-in* Enjoy the songs.Step 2. Self-learning: Study and discover the rules, then finish the exercises from task1 to task4. Task 1. If I were a bird, I would have two wings.If I had two wings, I could fly in the sky.If I flew too low, I might be shot by a hunte

3、r.If I spoke their language, I should make friends with other birds.Discoveries: Contrary to the present (与现在事实相反)If从句 主句谓语动词的形式_(过去式/过去分词)【be动词用_】_/_/_/_+ _ Exercise 1. Proofreading.(改错) If I am a millionaire, I would built a swimming pool in Huidong Senior Middle School. If I have enough money, I

4、will also supply free food and books to the students here. Task 2. If Jack had not won the ticket for the Titanic, he could not have met Rose.If Jack had not met Rose, there might not have been such a romantic story.If Titanic had not hit an iceberg, the unsinkable ship would not have sunk into the

5、ocean.If Titanic had not sunk, Jack and Rose should have led a happy life together. Discoveries: Contrary to the past(与过去事实相反)If从句 主句谓语动词的形式had donecould/ might/ would/ should + _ Exercise2. Fill in the blanks with the proper forms of the given words according to the Chinese. 如果农夫没有看见蛇，他就不会把它放进怀里；如果

6、农夫没有把蛇放进怀里，蛇就不会咬他；如果蛇没有咬他，他就不会死。在死之前，农夫说：“如果我早知道蛇会咬人，我就不应该救它。”If the farmer hadnt seen the snake，he wouldnt _(put) it in his arms. If he _(not put) it in his arms, the snake wouldnt have bitten him. If the snake hadnt bitten him, he wouldnt have died. Before he died, the farmer said, “If I _(know) t

7、he snake could bite, I shouldnt _(save) it.”Task 3. If Jay Chou were to hold a concert in Huidong tomorrow, I would buy a ticket immediately.If I had a ticket to Jays concert, I might be too happy to sleep.If I should go to his concert, I could sing his popular songs with him and other fans.Discover

8、ies: Contrary to the future (与将来事实相反)If从句 主句谓语动词的形式were to + 动词原形should + _should /_/_/_+ _ Exercise 3. Describe the picture using the subjunctive mood. If the cat _(come) out of the bottle tonight, he _(swallow) the fish in one bite.Task 4. Subjunctive Mood in implying conditionals含蓄条件句中的虚拟语气定义：含蓄条

9、件句指的是if条件从句没有被明确表达出来，而用介词短语等形式表达与条件句差不多的含义，这时谓语仍用虚拟语气。eg: Without this competition(= If it were not for this competition), I could not meet all of you.But for your gelivable help (= If it were not for your gelivable help), we could not have a wonderful class. Exercise 4. Fill in the blanks with the

10、proper forms of the given words. Without air, there _(be) no living things. But for the storm, I _ (arrive) much earlier.Step 3. Feeding-back Students are encouraged to share their discoveries and answers.Step 4. Group Discussion Lets enjoy a video, then fill in the blanks according to the video and

11、 try to retell it.I had had my best love before, but I didnt treasure her. When I lost her, I felt regretful. It is the most painful thing in the world. If the God _(give) me another chance, I _(will tell) the girl three words, I love you. If I_(have to set) a time limit to this love, it _(be)10,000

12、 years. If I _(not experience) all these, I would not have understood the meaning of true love. If I _(have) magic, I would go back to the past and cherish my best love.Step5. Consolidation Make three sentences by yourselves, using subjunctive mood in unreal conditionals. Remember to use what youve

13、learnt this class._Step6. Summary1. The structure of unreal conditionals:(1) contrary to the present(2) contrary to the past(3) contrary to the future2. Pay attention to: there are some other unreal conditionals including implying ones.Step 7. Homework 语法填空 In 1858, a French engineer, Aime Thome de

14、Gamond, arrived in England with a plan for a twenty-one-mile tunnel under the English Channel. He said that it 1._ (be) possible to build a platform in the centre of the Channel. This platform 2._ (serve) as a port and a railway station. The tunnel 3._ (be) well- ventilated if tall chimneys were bui

15、lt above sea level. In 1860, a better plan was put forward by an Englishman, William Low. He suggested that a double railway-tunnel 4._ (build). This 5._ (solve) the problem of ventilation, for if a train entered this tunnel , it 6._ (draw) in fresh air behind it. 7._ (not fear) invasion, it 8._ (complete). The world had to wait almost another 100 years for the Channel Tunnel. It 9._ (open) officially on March 7,1994, finally 10._ (connect) Britain to the European continent.版权所有：高考资源网()高考资源网版权所有 侵权必究