Reading "Trees in our da…教学设计与反思

大石中学2018学年第二学期七年级英语研学案

编号：（10）

主备人：陆茵茵 审核：

初一英语备课组 授课时间：第 7周

班级： 初一（ ）班 姓名： ______________ 学号：__________ 课题：

Unit 4

Reading

课型：阅读课

一、

学习目标

1. 阅读一段学生与科学家之间关于树木在我们日常生活中的作用的访谈，了解树木在净化空气、保护环境等方面的重要作用。

2. 小组设计问题，掌握文章细节；

3. 通过回答问题复述课文，提高复述和口头表达能力。

★

自主合作

Activity I

Pre-reading What can we get from trees? 1. use: __________________________________ 2. eat: __________________________________ 3. drink: ________________________________ 4. wear: ________________________________ Activity II

While-reading

1. Read the passage and answer the questions. 1) Why are trees so important to people? _________________________________ 2) How do trees fight against air pollution? _______________________________ 3) How do trees make our lives more convenient? __________________________ 2. Fill in the table in pairs. Trees are important Trees are major fighters

against _____________

Examples 1) They keep the air __________________ 2) They ________________ from the air and produce oxygen. Trees make our lives 1) Many things in our daily lives such as ____________________. ____________________. 2) We also get ________________________ from trees. 3) A lot of _________________ is made of wood.

3. Complete the passage. Trees help us in many ways. Trees fight against air pollution. They keep the air_____ and _____. They take in __________ _______ from the air and __________ __________ for us to breathe. Trees make our lives more _____________.Many of the things in our daily lives come from trees, such as _________ and _________. They also give us _________ _________ and _________ .A lot of _____________ is _________ _________ ________. Therefore, we should stop cutting down __________ of trees every year if we don’t a world without trees.

4. Design some questions, try to have a deeper understanding of the passage. 1) ___________________________________________________ 2) ___________________________________________________ 3) __________________________________________________ Activity III

Post-reading 1.

According to the passage, make a conversation to talk about the importance of trees in pairs.

S1: Why trees are important to people?

S2: Because……

S1: How do trees fight against air pollution？

S2: They……

S1: How do trees make our lives more convenient? S2：

……

2.

Read the passage and design some questions , invite other students to answer your questions. Trees are useful to man in three important ways. The first important way is that they provide us food, wood and other products. Trees provide food not only for man, but also for many animals. 61. Without trees, many animals cannot live on the earth.

The second important way is that trees give us shade(阴凉). On a hot summer day, people hope to have a rest under the tree after they have a long walk.

The third important way is that trees help to prevent droughts(干旱) and floods(洪水). However, in many parts of the world, man doesn’t know about the third way. They cut trees in large numbers. In the end they will find that they lose one of their best friends. 1) _____________________________________________ 2) _____________________________________________ 3) ______________________________________________