仁爱9年级上 Unit2 Topic 3 Section A学案

一.  学习内容

1．记者对剀利关于黄鲸问题的采访。

2．讨论为了保护环境，资源回收再利用的问题。

3．学习有关并列句。

二、学习要求

1.必会主要生词和短语

encourage, suppose, nod, agreement, shake

2.必会主要句型

(1) We all know that you’re working for an organization that protects the

environment.

(2) Well, my main job is to help spread the message about protecting the environment.

For example, the three Rs ---reduce, reuse and recycle –are important.

(3) Everyone is supposed to do that.

(4) It’s very kind of you to do that.

三、本节课的学习要点及考点

1.Work for 为 而工作

We should work for peace.

2. We sort then so that they can be recycled.

sort 名词,相当于kind ,种类

动词,整理,归类,分拣

3. It is/was +adj.+of/for sb. To do sth.

当形容词用来描述人的性格,特征,品质时,通常用of, good, kind, nice, wise, clever, foolish, right, wrong, careful等.

It’s very nice of you to help me.

当形容词用来描述事物的性质,特征时,通常选用for. Easy, difficult, hard, important, necessary, possible, interesting等.

如:It’s very important for everyone to protect the environment.

4. Everyone is supposed to do that.

be supposed to 意思是， 应该, 理应,与同义.

Teachers are supposed to know a lot.

be supposed to用于否定句,意思为允许.

You are not supposed to smoke here.

这里不允许吸烟.

四、学习过程

（一）课前预习

1.课前预习课本P_41—42.

2. .课前预习 同步练习与测试 Unit 2 Topic 3 Section A练习

3.做一做 

Fill in the blanks according to 1a.

1 The journalist is ___________ Kelly about _______________________.

2 Kelly’s main job is ______________________________

3 We should use _____________ and reuse _____________ at home.

4 At school the students can collect waste paper and _________.

5 Recycling is an excellent way not only to ______________________ but also to ____________.

1. Interviewing, environmental protection

2. to help spread the message about protecting the environment

3. both sides of paper, plastic bags

4. soft drink cans

5. protect the environment, save money

（二）.课堂探研

1．It’s very kind of you to do that.能用That’s very kind of you to do that. 吗？

不能。 it可以做形式主语， to do that做真正的主语。kind说明主语的特征。

当形容词用来描述人的性格,特征,品质时,通常用of

2．can 可做情态动词。表示能，可以 也可做名词， 罐子，罐头。

I can speak English very well.

I bought a can yesterday.

3.并列句的用法

 (1)表示并列关系，用and……

 (2)表转折，用but, while……

 (3)表选择，用or…

4．合作学习

What kinds of rubbish are there in our daily life?

How should we deal with them correctly?

（三）.提高 拓展的练习

I．用or, but, and, while连接句子.

1. Noise is a kind of population. It’s harmful to our hearing.

_______________________________________.

2. The earth is beautiful. People hurt the earth now.

_______________________________________.

3. Work hard. You will fail the exam.

______________________________________.

4. She was busy cooking. They were watching TV.

__________________________________________.

5. Nodding the head means agreement. Shaking the head means disagreement.

______________________________________________.

II．选择题

6．Mr. Brown knows little Japanese;       he can't understand the instructions on the bottle Of the pills.

A. so    B. or    C. but    D. for

7．—Can you play football?

—Yes, I can,     I can't play very well.

A. or    B. and    C. so    D. but

8．The war was over about three months ago, _____the American soldiers in Iraq are still having a lot of trouble to deal with.

A. or    B. and      C. but    D. so

9．You must work hard, _____ you will fall behind.

A. and    B. but    C. so   D. or

10．Take exercise every day, ____ you will become stronger and stronger.

A. or    B. and    C. but    D. while

1.Noise is a kind of population and it’s harmful to our hearing.

2.The earth is beautiful .but people hurt the earth now

3.Work hard ,or you will fail the exam.

4.She was busy cooking while they were watching TV.

5.Nodding the head means agreement while shaking the head means disagreement.

6---10 A D C D B

（四）课后复习

1、复习课本P41—42.

2、完成 同步练习与测试 Unit 2 Topic 3Section A练习

（五）自学问题记录：