初中英语牛津译林版八年级下册Unit 8 A green worldGrammar教学设计

教 学

目 标

能掌握并正确运用被动语态的一般将来时。

重 点

难 点

一般将来时的被动语态。

教学过程

二次备课

一、创设情境---引锚

Go over the “Passive voice”.

(1) Trees are planted by the students in March every year.

(2) The little girl was saved by a policeman.

(3) Many tall buildings were built last year.

（活动方式:独立思考—小组讨论—小组总结）

二、自主合作---探锚

探究活动一Talk about “Passive voice in the simple future tense”

Teacher goes over the reading. Teacher: What’ll happen if you cut down a tree in Switzerland.

Teacher: What’ll happen if you drop litter in a public place in Switzerland?

Students: We will be fined by the police if we drop litter in a public place in Switzerland.

（活动方式:独立思考—小组讨论—小组总结）

探究活动二Do the exercises

More examples:

The classroom will be/ is going to be cleaned by Tom tomorrow.

The sports meeting will be/ is going to be held next month.

More trees will be/ are going to be planted by our school next year.

Compare the differences:

Tom           will clean         the classroom tomorrow

Subject         Verb             Object

The classroom   will be cleaned     by Tom tomorrow

（活动方式:独立思考—小组讨论—小组展示）

探究活动三.Draw the conclusion

Introduce the background of Part B, let the students finish the exercise.

Teacher: Lisa is telling her cousin Harry about a show that will be held in this Environment Week. Help Lisa answer Harry’s questions using the passive voice.

Students finish “Work out the rule!” by themselves.

Students finish the exercises of Part C in pairs.

Teacher offers two topics, let the students discuss them.

(1)  A field trip

(2)  A charity show

Choose some students to act out them.

（活动方式:独立思考—小组讨论—小组展示）

三、归纳总结---悟锚

What have you learned in this class? Do you have any questions to ask?

_____________________________________________________

四、检测反馈---固锚

一、句型转换，每空一词：

1. We should go to school by bike to live a green life.

________ ________ we do to live a green life?

2. The naughty boy caused troubles to the teachers.

  The naughty boy _______ _______ ________ ________.

3. We can solve the problems by asking the teacher for help.

  ________ _________ you solve the problems?

4. I am going to plant trees.

  ________ ________ you going to __________?

5. We will hold the sports meeting in two weeks. (改为被动语态)

  The sports meeting ________ ________ _________ in two weeks.

6.If the weather is good enough, we will finish the work on time.(改被动)

 If the weather is good enough, the work ______ ______ ______ on time.

7. I’ll give you the book tomorrow. (改被动)

  The book ________ ________ ________ to you tomorrow.

五、评价提升---省锚

布 置作 业

1.Recite the words and phrases.

2.Finish the exercises in Workbook.

3.Preview Integrated skills

板 书

设 计

Grammar

词汇：pollute        living

      display        harm

 词组：clean up

教 学

反 思