Learning about Language教学设计(第一课时)

Unit4 Wildlife protection：Learning about language

教学目标

知识与技能

1．掌握和运用本部分出现的生词和短语

2．现在进行时被动语态的基本结构和用法

3．区分过去进行时，现在进行时和将来进行时被动的基本结构和用法。

过程与方法

教师示范讲解，学生学会一般将来时的被动语态的基本结构和用法。

情感、态度与价值观

培养学生合作探究学习的能力，体现“Learn by doing”任务型教学思想。

教学重点

现在进行时的被动语态的基本结构和用法。

教学难点

1.现在进行时的被动语态的基本结构和用法。

2.区分不同时态的被动语态结构。

教学过程

Step 1 Revision 1. Have a word dictation of 10 words.

2. Retell the passage with the help of the following chart.

Fur

Is used to make sweater.

Tibet

Antelopes are killed for

wool

.

Every year over

29000

antelopes are killed.

Farmers

Used to hunt the elephants. Daisy Zimbabwe

Now farmers

like

them.

A

millipede

insect affects mosquitoes.

Rain forest

No

rain forest ，no

animals

and no

drug .

Step 2 Useful Words and Expressions Task 1: Do Ex.on page 28

(Ex.1) Answers：1.distant

2.decrease

3.powerful

4. affect

5. appreciate

6. hunt 7.

Protect...from

8. respond

9. reliefs (Ex.2) Answers：wild, reserve, hunt, species, powerful, appreciated, relief, protecting...from

Step 3 Useful Structures Task 1: Show students some pictures about endangered animals and ask them to describe the pictures by using the key words given. 1.

A whale, kill, Japanese fishermen 2.

A panda, keep, in a cage 3.

Rainforest_____ at such a speed that they will disappear from the earth in the near future.(cut) 4.

Tigers have no places to hide and _____for their fur and bones.(kill) Answers:

1.

A whale is being killed by Japanese fishermen. 2.

A panda is being kept in a cage. 3.

are being cut 4.

are being killed Task 2:

The Present progressive Passive Voice：am/is/are being done. 现在进行时被动语态表示此时此刻正在被做。

Ask students to pick out sentences using the present progressive passive voice in the passage. Line 9: We are being killed for the wool beneath our stomachs. Line 10: Our fur is being used to make sweaters for people like you. Line 11: I wonder what is being done to help you. Line 24: So good things are being done here to save local wildlife. Task 3: Do Ex.2 on page 29 Answers：

Questions Who is studying the rhino? Who is protecting the African elephant? Who is hunting the Tibetan antelope? Who is taking photos of the panda? Who is killing the whales? Who is attacking the mice? What is being done for the Milu deer? What is being done for the rhino? What is being done to the rainforest? What is being done to millipedes? Answers The rhino is being studied by the university students. The African elephant is being protected by the WWF. The Tibetan antelope is being hunted by the people who wish to take the wool from it. The panda is being photographed by Daisy. The whales are being killed by the Japanese fishermen. The mice are being attacked by the cat. the Milu deer are being kept in a reserve near Beijing. It is being protected by the government of the countries where it lives. It is being destroyed by the poor farmers who want land to grow crops. They are being used to make drugs to protect people from mosquitoes.

Task 4: Sum-up

do write 一般现在时的被动语态

一般将来时的被动语态

is/are done is/are written Will be done Will be written 现在完成时的被动语态

现在进行时的被动语态

has/have been done has/have been written is/am/are being done is/am/are being written

Step 4 Group work Ask students to discuss in small groups about one of the certain situations that will happen to them or their friends in Ex.3 on page 29. Ask them to give a presentation of their ideas to the whole class.

Step 5 Homework Write a passage about “How do we prepare for the New Year”, trying to use as many passive voice

sentences as they can.

Blackboard Design

Unit 4

Wildlife protection Learning about language 1.Retelling 2.The structures of future,present and progressive passive voice. 3. Ex.

教学反思

根据本课时的特点，首先复习上节课所学的重点单词和短语，以及课文信息，以便使学生能够灵活熟练地应用；重点环节是语法学习，通过复习一般现在时的被动语态，引入一般将来时的被动语态，减轻学生学习新课的难度；最后是对本节科所学内容的进行复习巩固，从而做到学以致用。