教学目标

1. Knowledge Objects:Master the usage of some new words and sentence pattern, and understand the usages of passive voice in past tense.

2. Ability Objects:Be able to describe one thing simply under the help of teacher.

3. Moral Objects: Learn about the history of inventions, and foster the interest in the science.

重点

 The structure of passive voice in past tense “was / were + v. pp. ”

难点

1. Try to talk about the history of inventions using the target language: When was it invented? Where was it invented? What is it used for?

2. Learn to talk about the inventions using the passive voice.

教学用具

a tape recorder, multimedia, pictures, bingo cards

授课环节

Step 1 Leading in 

1. Show some pictures about different things in the trade fair.

2. Learn the new words: gold, silver, bamboo, steel, glass, cotton.

Step 2 Practice

Play a game: Bingo

1.Teacher call out the name of an object.

2.You circle the materials that this object could be made of. (Each time you can only circle one answer.)

3.When you has circled all six materials on your card, you will shout “Bingo”.

4.The first student to shout “Bingo” is the winner.

Step 3 Presentation and Practice

1a  Look at the picture. Present the target languages.

(1)—Is it made of steel?

—No. It is made of gold.

—Was it made in Thailand?

—Yes. It was made in Thailand.

(2)—Are they made from cotton?

—No. They are made from wood.

—Were they made in Japan?

—No. They were made in Korea.

Step 4 Listening

1.(1b) Listen and match.

2. Oral practice

A: This …looks nice. Is it made of …？

B: Yes/No. It's made of …. And it was made in ….

3. According to the different situations shown on the PPT, Students make their own conversations.

Step 5 Reading

1. Listen and answer

(1)Is tea famous in China?

   Yes. China is famous for tea, both in the past and now.

(2)Where is tea produced?

   It's produced in many different areas. For example, Anxi and Hangzhou are widely known for their tea.

(3)Why do people like tea?

  Because tea is good for both health and business.

2. Read and fill in the blanks.

Step 6 Group Work

Work in group. Share one of the gifts you want to give to others, talking about what it is made of/from, where it was made, how it is made and why you want to give it to him/her.

  Sample:

This is a ___________. I want to gave it to my teacher as a gift  

for the Teachers' Day. It's made of wood. It feels hard and it looks lovely. It was made in America. I think it's useful for my teacher.

Step 7 Summary

Is it made of/from…？

Was it made in …？

What is it made of?

Where was it made?

How is it made?

What do you think of it?

It is famous for…

It is widely known for…

It is produced by …

…by hand…

It seems that…

学生活动：

通过多媒体展示展览会上琳琅满目的物品， 引导学生复习巩固相关单词。

开展课堂活动，利用bingo的游戏，加强学生词汇的记忆，并对学生的当堂学习进行测验。

学生活动：

听力练习，听前引导学生做听力预设，听后进行答案检测和总结。

学生活动：

幻灯片上显示不同的生活场景，学生根据图片编写对话。并展示。

鼓励学生运用句型：It is made of/from/in…

学生活动：

 分组活动，每组挑选一件送给他人的礼物，使用目标语言对礼物进行描述

小组展示。

板书

 Is it made of/from…？

Was it made in …？

What is it made of?

Where was it made?

How is it made?

作业布置

 Homework

Write a report:

Talk about the gifts you've ever received or given with your classmates by using the words and expressions learnt in this lesson.

课后反思

本节课学习使用被动语态来描述各种发明物，包括材料，产地，发明者，用途等。以学生活动为载体，让学生不仅能理解目标语言，还要运用语言。多媒体的运用，让语言运用和现实生活联系更紧密。