牛津深圳版七年级下册Unit 4 Vocabulary& Reading Language points学案（无答案）

课题 7BUnit 4 Save the trees vocabulary and reading 1
学科：English 班级：七年级（ ）班 学生姓名：
学习目标
学习目标1 Know some words and expressions about trees: save, branch, harmful, gas, produce, oxygen, major, disease, convenient, fight against, take in, (be) good for, millions of ..
学习目标2 Get the main contents of the text;
学习目标3 Learn reading skills --- skimming and scanning;
学习目标4 Be aware of saving the trees.
学习过程
前置作业
前置作业：
一、请根据所给的中文意思写出相应的英语短语 （C层）
吸收__________________ 2、来自 ___________________________
例如 _________________ 4、确切地说 _________________________
5、 环顾四周______________ 6、由......制成 _____________________
7、 大量的，数以百万计的 _______________ 8、对抗；与作斗争_______________
9、 是......的家园________________ 10、 在（某人的）日常生活中 _____________
11、 砍掉_____________________ 12、 就某事采访某人 __________________
13、 在许多方面_______________ 14、为某人提供某物 __________________
15、 使某人/某物保持某种状态__________________
16、停止做某事________________________________
二、Leading-in
1. Write down the names of the parts of a tree. Use the words from the box to help you. (P44)
2. Think and choose:
What do trees do for us: ( )
a.They help fight against pollution.
b.They provide us with wood, fruit, etc.
c.They are home to birds and animals.
d.All of the above.
课堂导学
While-reading
一、Skim(略读) the passage and answer the questions
1. What is the type of the passage ( )
A. poster 海报
B. advertisement 广告
C. newspaper article
D. interview
E. diary
F. letter
2. What is the main idea of the passage
_____________________________________________________________________
Read para.1&2 and fill in the blanks.
Trees are ____________________ against air pollution.
How do trees help us fight against air pollution
They ___________ the air _____________________________. They ____________ harmful gases from the air and __________________ for us to __________________.
三、Read para.3&4 and tell whether the following sentences are True or False.
( ) 1. Trees also make our lives easier.
( ) 2. Many of the things in our daily lives come from trees. For example, paper, pencils, fruit, tea and plastic bags.
四、Read para.5&6 and choose the correct answer.
1. What does Dr. Jones want to tell us
A. We should imagine a world without trees.
B. We should cut down trees every year.
C. We should stop cutting down trees.
D. We should get a lot from trees.
Deep thinking
Why does Rebecca say “I can't imagine a world without trees”
If we don't save the trees:
__________________________________________________________________
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Summary
Homework
基础作业：
模仿录音朗读P45课文，归纳并熟记Unit4词汇：
复习课文，完成课本P46-C1&C2、P47-D1练习。
拓展作业：
小组合作：思考：How to save trees in our daily lives
Discuss with your classmates and list (列出) some ways to save trees.