湘教版-英语-九上--Topic 2(SectionA教案)

初中-七年级-上册-英语-打印版

初中-七年级-上册-英语-打印版 Unit 2

Topic 2

Section A

The main activities are 1a and 2. 本课重点活动是1a和2。

Ⅰ. Teaching aims and demands 教学目标

1. Learn a new word:

behavior

2. Learn the indefinite pronoun and adverb.

(1) But the government has done something useful to protect the environment.

(2) As we know, none of us likes pollution.

(3) Don’t spit everywhere.

(4) Everyone should care for wild animals and plant more trees.

(5) We should do everything we can to protect the environment.

3. Learn the importance of protecting the environment.

Ⅱ. Teaching aids 教具

教学图片/录音机/小黑板/幻灯片

Ⅲ. Five-finger Teaching Plan 五指教学方案

Step 1 Review 第一步 复习(时间:15分钟)

(教师展示几幅工业区的图片，让学生两人一小组讨论图画里污染的种类，复习并引出新的词汇和语法。)

T: Look at the pictures carefully, work in pairs, then discuss the questions:

(教师，用多媒体出示小黑板上的问题。)

T: What can you see in Picture 2?

S1: I can see some litter.

S2: I can see litter everywhere.

(教师指着图片上的垃圾。) ① ②

③ ④ 初中-七年级-上册-英语-打印版

初中-七年级-上册-英语-打印版 T: Yes, we can see litter here and there.

(板书)

here and there→everywhere

T: What can you see in Picture 1?

S3: I can see factories producing terrible gas.

T: What can you see in Picture 4?

S4: A person can’t stand the noise.

S5: …

T: From the pictures, we know there are some kinds of pollution in the industry area. What are they?

Ss: They are air pollution, noise pollution, litter and so on.

T: Very good!

(教师指着图片说。)

T: The people in the area can’t stand the environment. Are pollution problems in the area serious?

Ss: Yes.

T: As a result, pollution problems in the area have become serious problems.

(板书并讲解。)

as a result

T: Do you like pollution?

Ss:No.

T: Nobody likes pollution. Of course, none of us likes pollution.

(板书并讲解。)

none of us

T: So we should do something useful to protect the environment. Environment is important to

us. I think everyone should care for the environment. We should do everything we can to

protect it.

(板书)

something, everyone, everything, nobody, everywhere

(让学生注意所列单词，教师解释它们是不定代词或不定副词。)

T: Please pay attention to these words, they are called indefinite pronoun or adverb.

Step 2 Presentation 第二步 呈现(时间:7分钟)

1. (教师放1a录音，学生不看书回答问题，培养学生的听力和语言表达能力。)

T: Everyone of us should protect the environment. But it’s not enough, we still need the

government’s efforts to protect it. Listen to 1a. Has the government done anything useful to

protect the environment? Answer my

question according to what you heard, please don’t

look at your book.

(学生听录音后。)

Ss: Yes, the government has done something useful to protect the environment.

2. T: Listen to the tape again, answer the question “Which country has become the world’s largest

producer and user of coal?”.

(再放录音。)

3. (让学生再读一遍1a，找出语言点、生词和带有不定代词的句子，让学生尽量提出不懂之处，自己讨论解决问题，以体现学生的自主能动性，老师补充讲解，并板书要点。)

T: Please read 1a again, and find out the grammar points, new words and the sentences with 初中-七年级-上册-英语-打印版

初中-七年级-上册-英语-打印版 indefinite pronoun.

(板书)

① It says that …它提到……

② none of

one of +名词复数/复数人称代词宾格

every one of

③ here and there 到处，各处；零散地

Step 3 Consolidation 第三步 巩固(时间:8分钟)

1. (听1a录音，学生跟读注意语音语调。)

T: Please read after the tape. Pay attention to the pronunciation and intonation.

2. (让学生最后齐读对话，以巩固、加强并完成1b。)

T: Now, let’s read this dialog together again, and then try to answer the questions in 1b as

quickly as you can.

(教师让学生回答问题，然后完成1b。)

3. (最后让学生分组活动, 仿照1a编写对话，以达到学以致用的目的。)

T: OK, please work in pairs. Try to make a new dialog with your partners according to the

dialog in 1a. Three minutes later, I’ll ask some pairs to act out your own dialog in the front of

the classroom.

Taking G1 for example:

S7: Hi, S8, what are you doing now?

S8: I’m reading a book.

S7: What’s it about?

S8: It’s about the environment in the world. It says that our environment is getting worse and

worse. And the pollution has been the most serious problem in the world.

S7: Yes. But it’s lucky that lots of governments have done a lot of useful things for the

protection of environment.

S8: It’s known that nobody likes pollution. But what should we do as students?

S7: I think, first, every one of us should try to protect the environment around us and we shouldn’t

spit or throw the rubbish here and there. We should protect the wild animals and plants.

S8: That’s right, we should do as much as possible to protect our earth.

Step 4 Practice 第四步 练习(时间:10分钟)

1. (教师从不良的行为引出新词汇和短语。)

(展示图片。)

(指第一幅图片。)

T: The classroom is not tidy. It’s untidy(教师重复读untidy并释义。)

(指第二幅图片。)