Grammar全国优秀课堂实录

Subjunctive mood (Ⅰ)

张亮

Teaching aims: Knowledge aim: (1) To enable the students to understand the concept of subjunctive mood and the situations of using unreal conditionals of the present, past and future. (2) To make students understand and master different structures of unreal conditionals.

Skill aim: (1)

To enable students to use unreal conditionals properly in real situations. (2)

To improve students’ integrated language ability. (3)

To develop students’

ability of autonomous learning, language analysis, inquiry, induction and cooperation.

Emotion aim: To arouse students’ interests and strengthen their confidence in English grammar. Teaching key points and difficulties: 1. Enable the students to understand the concept of subjunctive mood and the situations of using unreal conditionals of the present, past and future. 2. Make students understand and master different structures of unreal conditionals.

3. Encourage students to make use of unreal conditionals to make up stories or dialogues to experience this new grammar phenomenon. Teaching methods: 1. Autonomous and cooperative learning. 2. Inquiry and inductive teaching.

3. Situational teaching method

Teaching Aids: Blackboard and Multi-media Teaching procedures: Step1. Lead in Show an interesting poem about subjunctive mood on the screen. 谈虚拟，道虚拟;

虚拟语气啥东西

If假想从句要注意;

时间横轴来分析

过去现在都退一;

将来特殊三种记

人称在此不在意;

If省略倒装记

were,had,should提;

如遇错综复杂句

主从分别读仔细;

时间横轴还照例

看见otherwise句子里;

通常前实后虚拟

but for, without应注意;

羞羞答答仍然是虚拟

Step2

Introduce the concept of “subjunctive mood”. 1. Ask students to give a definition of “subjunctive mood” by themselves.

2. Compare the following sentences.

If假想从句要注意

1). If I have time tomorrow, I will go with you. 2). If I were a bird, I would fly high to touch the cloud. 3).If I get more information, I will tell you immediately. 4). If I were God, I would make the world beautiful. Step3 If-Clause in subjunctive mood

Students should pay more attention to the verb forms. 1. Introduce the time line to students. 时间横轴来分析; 过去现在都退一; 将来特殊三种记

2.

Subjunctive mood in present unreal conditional 如果我现在有时间，我就会帮你。

have

help

had

would help If I had time, I would help you. 3.

Subjunctive mood in past unreal conditional

如果我昨天早到5分钟，我就能赶上火车了。

arrived

caught

had arrived

would have caught

If I had arrived here 5 minutes earlier, I would have caught the train. 4. Subjunctive mood in future unreal conditional

如果明天太阳从西方升起，我就给你100元。

Will rise

give rose, should rise, were to rise

would give If the sun rose in the west, I would give you 100 yuan. 5. Practice.

1).

If I ___ him now, I __ __ very happy.

(see)

(be)

2).

You didn’t’t let me drive. If we__ _ in turn, you__ __ so tired.

(drive)

(get) 3).

If there _ _ an accident tomorrow, what __ __ you __ ____?

(be)

(do)

6. Summary. 句子

与现在事实相反

与过去事实相反

与将来事实相反或可能相反

条件句

did(be动词用were)

had done

did(were) should do were to do

主句

would(或could, should, might) do

would(或could, should, might) have done

would(或could, should, might) do

Step4. the situation about omission of If. If省略倒装记; were,had,should提

1. If +主语+ were/ should/ had…（省略if后）

Were/ Should/ Had+ 主语+…

2. If I were you, I wouldn’t beat him.

Were I you, I wouldn’t beat him. 3. Weren’t=were not 4. Practice 1).

If you had taken my advice, you wouldn’t have failed in the test. 2).

Had you taken my advice, you wouldn’t have failed in the test.

Step 5 Complex sentence in subjunctive mood 如遇错综复杂句; 主从分别读仔细; 时间横轴还照例

Students should pay more attention to the tense in the sentence. 1. 如果你之前采纳了建议，你现在就会感觉好的多。

与过去相反

与现在相反

If you had followed my advice just now, you would feel better now. 2. Practice.

1).

If you _________ hard before, you ________ a college student now._

(study)

(be)

2).

If you ___________him yesterday, you ___________what to do now.

(ask)

(know) Step6 Implied condition in subjunctive mood 1. Otherwise/but in subjunctive mood 看见otherwise句子里; 通常前实后虚拟

I was ill that day. Otherwise, I would have attended the lecture.

事实

虚拟

I would have attended the lecture, but I was ill that day. 虚拟

事实

2. But for/ without in subjunctive mood

but for, without应注意; 羞羞答答仍然是虚拟

But for your help, I would have failed. Without electricity, life would be quite different today. 3. Practice.

1).

I was too busy last week. Otherwise,

I _____visit him in the hospital.

(go)

2).

I________ visit him in the hospital, but I was too busy last week.

(go) Step7

Conclusion. Help students to review what we learned during the class.

Step8

Homework (见学案) 1. Practice

2. Finish thanks note 3. Translation Blackboard Design 从句的谓语形式与现在事实过去式（did）相反be常用were主句的谓语形式would/could/ + v.might/should.would/与过去事实过去完成式相反had donecould/ + have done.might/should.与将来事实1.过去式（did）would/相反2.should+v.could/ + v.3. Were to domight/should.