Learning about Language主要内容及教案内容

Teaching Design

Revision of the Passive Voice

Guo Liping

唐山市曹妃甸区第三完全中学

郭立平

Teaching Aims: By the end of this class, students will be able to：

1. Master its meaning，forms and usage in context 2. Use the general rules about the passive voice correctly and properly

3. Develop students’ awareness of protecting wildlife and enhance students’ cultural qualities

Key points and teaching difficulties:

Enable the students to know when and how to use the passive voice correctly, especially application in context

Teaching aids: Multimedia

Teaching method: Task-based teaching method

Teaching procedures:

Step 1: Lead-in

Activity 1: Analyze sentences and fill out the form. 1. Sarah was told that she could be Britain’s new supermodel, earning a million dollars in the next year. (2017年全国卷Ⅲ) 2. About one month after this photo

was taken

，I entered my second year of high school and became a new member of the school music club. (2017年全国卷Ⅲ

改错) 3. The students have been working hard on their lessons and their efforts will be rewarded with success in the end. (2016年北京卷) 4. More expressways will be built in Sichuan soon to promote the local economy. (2015年四川卷) 5. Nowadays, cycling, along with jogging and swimming, is regarded as one of the best all-round forms of exercise. (2017年天津卷) 6. Every day he makes sure that fresh vegetables and high quality oil are used for cooking. (2016年全国卷Ⅰ改错) 7. In my hometown, there is always a harvest supper for the farmers after all the wheat

has been cut. (2015年重庆卷) 8. In the last few years thousands of films have been produced all over the world. (2011年天津卷)

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sentences

tenses (时态)

the passive voice （被动语态的构成）

1.

2.

3.

4.

5.

6.

7.

8.

【设计意图】开门见山，通过让学生分析含有被动语态的高考原句，引出这节课的复习内容(高考中出题频率较高的四种被动语态)，以表格的形式呈现答案，句子

+ 时态

+ 被动语态的构成，激活学生关于被动语态的已有知识，对被动语态的形式和意义进行再现。

Activity 2: Fill in each blank with the correct word given and change the form of the word if necessary. 1. When fat and salt ____________(remove) from food, the food tastes as if it is missing something. (2017年全国卷Ⅰ)

2. Steam engines ___________(use) to pull the carriages and it must have been fairly unpleasant for the passengers ，with all the smoke and noise. (2017年全国卷Ⅱ)

3. It is reported that a space station _________（build）on the moon in years to come. （2015年安徽卷）

4. Despite the previous rounds of talks, no agreement________（reach）so far by the two sides. (2015年天津卷)

5.If nothing ________（do）, the oceans will turn into fish deserts. (2013年湖南卷) 【设计意图】连线高考题，在原汁原味的高考题中让学生们去感受被动语态。

Step 2：Presentation

何时用被动语态？

1）不知道谁是动作的执行者，或没必要指明谁是动作的执行者。

Some new computers were stolen last night. 一些新电脑在昨晚被偷了。

(不知道电脑是被谁偷的。)

This coastal area was named a national wildlife reserve last year.

(2010年湖南卷) 2）当我们要强调动作的承受者而不是动作的执行者时。

To my delight, I was chosen from hundreds of applicants to attend the opening ceremony.（2015年福建卷）

【设计意图】语言运用是高中语法很重要的一方面，让学生知道在什么情况下需要使用被动语态。

Step 3: Practice and Consolidation A Picture: One day I ________ (take) to Tibet by a flying carpet where I saw an antelope looking sad.

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Activity 1：Help my friend Daisy finish her diary.

The antelope told me they were being killed because of their fur that can be used to make sweaters. And the sweaters feel comfortable. Therefore, the sweaters ___________(sell) out quickly. We should remember when the buying stops, the killing can too. It is time that we should do something useful to protect them. To our relief, up to now, some effective measures____________(take) to protect the antelopes. ____________(据报道report) that the situation has improved. I hope that the antelopes _________(protect) well in the future.

【设计意图】将语法复习融入单元话题之中，激发学生的学习兴趣。第一站到达西藏，通过一张看图完成句子，交代时间地点以及事件，最后以语法填空的形式，练习被动语态的相关知识。

Activity 2: Help my friend Daisy complete the dialogue with Mr. Elephant. The second stop, I was taken

to Zimbabwe. I turned around and found that I was being watched by an elephant. Mr. Elephant: Have you come to take my photo? Daisy: You look relaxed and I feel relieved.

Mr. Elephant: Don’t laugh. We used to be an endangered species.

Daisy: Could I know what happened?

Mr. Elephant: 在过去，农民毫不留情地猎杀我们。（使用被动语态翻译）

Daisy: Why? Mr. Elephant: The farmers said their farms were destroyed

by some naughty elephants.

Daisy: （in relief）

Luckily, 这个问题已经被解决了。

Mr. Elephant: Yes.

Some good things are being done here to save local wildlife. Daisy: I am very happy to hear this good news.

Mr. Elephant: Now the farmers are happy too. 我们像朋友一样被对待。

Daisy: I believe. With the help of the government ,你们将会被保护的越来越好。. Mr. Elephant: I hope so. Thank you, my dear friend. 【设计意图】通过将戴茜和大象之间的对话补充完整这样的形式，既对课文内容进行了复习，又可以在语境中复习被动语态。通过单句翻译的形式，也可以进一步提升学生在语境中应用被动语态的能力。

Activity 3: cloze

Gray wolves once were seen

here and there in the Yellowstone area but they were gradually forced out by human development. The disappearance of the wolves had many unexpected results. For example, the coyotes killed a large percentage of the park’s red foxes and completely drove away the park’s beavers. As early as 1966,

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biologists asked the government to consider reintroducing wolves to Yellowstone Park, which 1 as a valuable experiment. After years of heated debate, gray wolves were reintroduced

to Yellowstone National Park. Fourteen wolves were caught in Canada and

2 to the park. By last year, the Yellowstone wolf population had grown to more than 170 wolves. The Yellowstone wolf project has

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to help biologists decide whether to reintroduce wolves to other parts of the country as well.

Finally the gray wolves have returned to Yellowstone National Park, which is beneficial to the balance of nature. As human beings, we should obey the law of nature, or we will

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sooner or later.（根据2017年全国卷Ⅲ的阅读理解C改编）

1.

A was regarding

B is regarded

C was regarded

2.

A be transported

B transported

C transporting

3.

A been carried out

B carried out

C been carrying out

4.

A punish

B be punishing

C be punished 【设计意图】通过将2017年全国卷Ⅲ的阅读理解C改编成一个小完形填空的形式，锻炼学生在完形中正确应用被动语态的能力。

Activity 4: Help my friend Daisy write a diary.

湿地位于曹妃甸区南部，那里有很多的鸟类。大量野生鸟类曾经被残忍捕杀，但是现在它们受到当地农民很好的保护。众所周知，曹妃甸区一中是一所很出色的学校。下周我将被飞毯带到那参观。据说邀请函已经被发出。

reference:

湿地

the wetland

区district

【设计意图】将学生的视线从黄石公园拉回到曹妃甸区七场湿地，一是让学生知道其实保护野生动物距离我们并不远，七场湿地是野生鸟类的天堂，他们被保护的很好，无形中也增加了学生的自豪感和社会责任感。二是加强这种微写作的训练对于学生书面表达能力的提高也是一种促进。三是鼓励学生进行小组合作，挖掘自己潜能，并学会与他人交流，分享。

Step 4: Homework

Write a letter to my friend Daisy to invite her to visit your school.

1. Try to use the passive voice to describe this beautiful school.

2. About 50 words 【设计意图】

强化今天所复习的内容在实际生活中的应用，创建语言输出的机会，进一步巩固所复习的知识。

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