虚拟语气_教案.doc

Book6 Unit1 Grammar ---- Subjunctive Mood: used in the “IF clauses”
虚拟语气：IF虚拟条件句中的运用
I. Teaching aims:
1. Aim to learn what subjunctive mood is;
2. Aim to learn the structure of subjunctive mood when used in “IF clauses”.
II. Teaching points
1. Important points:
1) The situation of using Subjunctive Mood;
2) The structure of the “IF clauses” with Subjunctive Mood.
2. Difficult points
1) The “IF clauses” with subjunctive mood used in different time situation.
III. Teaching method
1. Descriptive method
2. Task-based method
IV. Teaching steps
Step 1 Listen to a song “If I were a boy”, explaining the lyrics.
Question 1: Is the singer a boy or a girl?
Question 2: Can you guess the name of the singer?
Question 3: Why we use “were” instead of “was” here?
Step 2 Subjunctive Mood
1. What is mood?
Task 1 Read the following sentences and clarify them into three groups.
1) I went to the theatre yesterday.
2) Jack hadn’t come back home yet.
3) Let’s go.
4) Don’t touch anything on the table until the bell rings.
5) If I were you, I would not leave her alone.
6) Our teacher suggested that we go to the library this afternoon.
Explanation:
英语的动词一般可带三种不同的语气: 陈述语气, 祈使语气和虚拟语气。不同的语气用动词的不同形式来表示。

2. IF 虚拟条件句
由 ‘if’ 引导的虚拟条件句叫作 ‘if’虚拟条件句
I could easily recognize if I had seen him before.
3. IF Sentence Structure
a. 表示与现在事实相反的假设
b. 表示与过去事实相反的假设
c. 表示与将来事实相反的假设
Task 2: Find out the sentence structure of the following sentences.
For example:
If I had enough money, I would buy a new car.
Structure: If + sb + did sth，sb would do sth
1. If I were you, I would go to bed early tonight.
2. If Jack had scored that goal, we would have won.
3. If sun should rise from west, I would marry you.
4. Explain each structure one by one
Explain this part with pictures and making sentences; filling in blanks of the film lines and so on
Practice to consolidate the usage.
5. 混合条件句

Step 3 Summery
虚拟语气在条件状语从句中的用法。
条件从句
If 从句的谓语形式
主句的谓语形式
现在

过去

未来

Step 4 A short poem
If I were God, I would have everything.

If I had met God, I would have made friends with him.
If I should see God one day, I would tell him my dream.
I wish I could meet Appolo,
Because I love sunlight.
I wish I could meet Cupid,
Because love is the most beautiful.
But it is impossible that I meet God.
So it is the most imporatant that we should study hard.

V. Homework
Translation
1. 我要是你的话, 我就会把英语学好。
2. 如果你昨天来, 你就会看见他。
3. 万一明天下雨, 我们就不到那儿去。