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本单元以中国制造的东西为话题，以谈论中国的物产及其产地为交际功能，重点在这些语境中学习和运用了一般现在时的被动语态。

本节课的教学设计主要围绕本单元话题进行听说训练，在教师的初步讲解之后，学生进行听说训练，让学生在听说练习中掌握被动语态的结构（be+动词的过去分词）和用法，以及be made of/from的用法

教学

目标

1) 能认读、识记以下单词：grass, leaf, produce, widely, be known for, process, pack

能理解并运用以下短语描述事物的原材料及产地：

be made of, be made from, be made in

能理解并运用以下句型进行问答：

What is it made of/from?  It’s made of/from….

 Where is tea produced in China?  

2) 能够用英语描述及询问物品的制作材料，正确理解被动语态的用法及句子结构。

教学重

难  点

1.被动语态的陈述句、一般疑问句和否定句。

 2.be made of , be made in 和be made from 的区别。

教学流程及预设时间

设计意图及反思

Ⅰ. Lead in

1. Show students new words and expressions on the PPT. The students read after the teacher.

2. Then the students read them together.

Ⅱ.Review

1. Present the sentence structures, have the students look at the pictures. Then the teacher asks and the students answer.

—What’s this?            

—It’s ….

—What’s it made of ?      

—It’s made of ….

—Where was it made ?     

—It’s made in ….

帮助学生初步了解本课所学生词及短语。

让学生学习掌握be made of/from句型的用法及be made of与be made from的区别，

教学流程及预设时间

设计意图及反思

2. Review the Passive Voice “be + V.p.p” and some key phrases “be made of, be made from, be made into, be made by, be made in”.

3. Show students a picture about the different use of “be made of, be made from, be made into, be made by, be made in”, and show them some examples to help them understand these phrases.

Ⅲ.  Listening

Work on 2a:  

T: Let’s listen to the conversation between Nick and Marcus.   

1. First, let’s look at the pictures and the phrases in 1a. (Help students understand the phrases in 2a.)

  Listen and check ( √ ) the main topic of Nick and Marcus’ conversation.

____ the science museum

____ the art and science fair

____ environmental protection

____ a model plane

____ a beautiful painting

____ grass and leaves

2. Play the recording for the Ss to listen and check the phrases.

3. Play the recording again to check the answers.  

Work on 2b:

1. Let Ss read the questions in 2b. Explain some main sentences for the Ss .Make sure they understand the meaning of each question.

Play the recording for the Ss to answer the questions.  

1) Where is the art and science fair?

2) Do Nick and Marcus have to pay to go?

并拓展be made into/by/in的用法。

通过听力练习，学生掌握被动语态的构成以及重点短语be made of/from的用法。

3) What is the model plane made of?

4) What is the painting made from?

2. Have four students share their answers with the class. Then check the answers with the whole class.  

3. Play the recording again. Let Ss listen and repeat.

Ⅳ. Pair work

1. Tell Ss to make a conversation using the information in 2a and 2b. Show them some useful information.

  a huge model plane    used wood and glass

  a beautiful painting    grass, leaves and flowers

2. Let Ss work in pairs to make their own conversations.

3. Practice their conversations in pairs.

4. Divide the students into two groups to ask and answer.

Ⅴ. Role-play

1. Work on 2d

Play the recording, students listen and read the conversation. Then answer the questions and check the answers.

1). When is China famous for tea?

2). Where are tea plants grown?

3). How are the leaves picked?

4). Why do many people all over the world drink tea?

2. Explain some new words and main points in the conversation.

3. Students work in pairs to practice the conversation.

4. Show students the four processes of producing tea: growing, picking, processing, drinking.

Ⅵ. Language points

1. Where is tea produced in China?   中国哪里产茶？

produce 作动词，意为“生产；制造；出产”。

学生结对练习对话，帮助学生再次巩固被动语态的构成以及重点短语be made of/from的用法。

以问题引导学生听对话、阅读对话，通过重点词汇和知识点的讲解，学生操练对话，帮助学生掌握本段对话内容及重点知识。

教学流程及预设时间

设计意图及反思

► What does the factory produce ?

   这家工厂生产什么产品？

2. Anxi and Hangzhou are widely known for their tea.

    安溪和杭州都因为茶而广为人知。

   be known for意为“以......闻名；为人知晓”，同义短语是be famous for。

► He is known /famous for his learning.

   他以学问渊博著名。

   表达程度“以……而非常著名”时，分别用：be well known for 和 be very famous for.

3. When the leaves are ready, they are picked  by hand and then are sent for processing.当叶子成熟以后，它们就被手工采摘，然后被送去加 工。

(l) are picked by hand意为“被手工采摘”，是被动语态结构:“be+及物动词的过去分词+  by+其他”，介词by意为“被……”。

► We are all moved by his words.

    我们都被他的一番话感动了。

(2) process 动词，意为“加工;处理”。

► The fish are processed by freezing.

   这种鱼经过了冷冻处理。

   process还可作名词，意为“过程”。

►The training of astronauts is a long process.

   训练宇航员是个长期的过程。

3. The tea is packed and sent to many different countries and places around China.

  茶被包装起来，然后被运送到中国周边的很多不同的国家和地区。

通过重点词汇和知识点的讲解，帮助学生掌握本段对话涉及知识点。

pack作及物动词，意为“包装;装箱”。

► We usually pack shirts in paper bags.

   我们通常用纸袋包装衬衣。

   pack 作名词,构成短语 a pack of, 意为“一包……”

► I bought a pack of gum.  我买了一包口香糖。

Ⅶ. Homework

1. Recite the words and expressions in this class.

2. Finish the exercise in the exercise book.

作业巩固本课所学重点词汇，练习被动语态的结构和用法以及本课涉及的知识点。