高中英语 Unit3 Grammar usage2 牛津译林版选修6

1、Understanding each other课 题Grammar & usage M6U3 Understanding each other本节（课）三维目标与教学重难点知识与技能1. Enable students to use unreal conditionals of the present, past or future time;2. Improve students reading abilities and the ability of using unreal conditionals;过程与方法Generalization, explanation and pr

2、actice.情感态度与价值观To inspire students grammatical awareness while using language教学重点Enable students to use unreal conditionals of the present, past or future time.教学难点Improve students reading abilities and thinking ability and the ability of using unreal conditionals.Step 1 General introduction The gra

3、mmar items in this unit focus on unreal conditionals. Unreal conditionals are used to express a condition or situation that is not real or is imaginary. You should pay attention to the forms of the predicate verbs in different tenses when you use sentences in unreal conditionals. You are expected to

4、 use unreal conditionals and how to use unreal conditionals correctly. Step 2 Explanation1. Read the following sentences.(1) If my husband hadnt been caught in the rain, he would not have got a fever.(2) Nothing would have happened to him if he had not visited his friend on Saturday(3) If I were you

5、, I would not have visited the friend on Saturday.In the above sentences, what has been said is unreal. The verb forms like these can also be called the subjunctive. Can you find out in what cases the unreal conditionals are used? And can you say the sentences in another way, not using the unreal co

6、nditionals?Sample answers(1) My husband was caught in the rain, so he got a fever.(2) He visited his friend on Saturday, so something happened to him.(3) I am not you, so I visited the friend on Saturday.2. Read Point 4 to see how to form unreal conditionals of the present, past of future time. Use

7、the three structures to translate some sentences. (1) 如果我是一个学生，我将更加努力地学习。If I were a doctor, I would save her life without hesitation.(2) 如果你昨天去听音乐会的话， 你将会遇到她了。If you had gone to the concert yesterday, you would have met her.(3) 如果明天下雨的话，会议将会推迟。If it rained tomorrow, the meeting would be put off. 3.

8、 Please read Point 3 and you will find out only should, were or had can be used in the inversion. Change the following sentences into their normal order and compare the differences between the two types of sentences.(1) Should it rain tomorrow, we would not go outing. If it should rain tomorrow, we

9、would not go outing.(2) Had you come earlier, you would have met my sister. If you had come earlier, you would have met my sister(3) Were you to take the train, you would be there much sooner. If you were to take the train, you would be there much soonerStep 3 Practice: Complete the exercises on P41

10、. Underline the sentences which use the structures. 1. In my youth, if I could have travelled to another country, I would have, but I had to work. 2. Should you get into university in the future, you would have to go and take the opportunity. 3. Had I had the chance, I would have really enjoyed it. 4. If you should get the chance to go overseas, then you should take it. 5. Were you to do that, you would certainly have our approval and we would all be very proud of you. 6. Should I get to Beijing, I would visit the Forbidden City where the emperor