人教版七年级英语下册Unit 3教案

2021年1月25日发(作者：邱重禧)
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Unit 3 How do you get to school?
Section A (1a-2d)

一、
教学目标：


1.
语言知识目标：

1)
能掌握以下单词：


train,
bus,
subway,
ride,
bike,
sixty,
seventy,
eighty,
ninety,
hundred,
far,
minute,
kilometer, new, every, every day

2)
能掌握以下句型：

①


—
How do you get to school?



—
I ride my bike.

—
She takes the subway.


②


—
How does Mary get to school?


2.

Talk about how to get to places (
谈论出行方式
)
take the bus /subway /train /taxi , ride a bike /walk .
3. how
引导的特殊疑问句，
表示乘坐何种交通工具的方式。
how far, how long
引导
的特殊疑问句。

4.
复习基数词及时间的表示方法。


2.
情感态度价值观目标：

让学生感受到他们学习英语是为了在现实生活中进行交流，而 不单纯是为了英
语课和应付考试而学习
,
了解东西方国家出行方式的不同，
以 及不同的交通规则
,
教育学生注意交通安全
,
加深对交通知识的了解。倡导 自觉遵守交通法规及礼
貌
,
构建和谐的人际关系。了解交通的发展，培养创新精神。< br>
二、
教学重难点

1.
教学重点：

1) how /how far /how long
引导的特殊疑问句
.
2)
乘坐交通工具的表示方法
.
3) It takes / sb some time to do sth .
2.
教学难点：

—
How do you get to school?




—
How does Mary get to school?

—
How long does it take?










—
I take the …/ride …/ walk…

—
She takes the subway.
—
It takes forty minutes.
—
How far is it from
…
to
…














—
It's
…
kilometers.

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三、教学过程

Ⅰ
. Warming-up and Lead in


学生和老师进行简单的问候

Ss : Good morning , teacher.
T: Good morning , class
T: Look at the picture. What can you see?

Do you like your school?

I usually get to
school by bike, but sometimes on foot . How do you get to school?
Ss
按实际情况作答

S1: I ride my bike.

S2: I go by bus.

S3: ………

T: Very good. You’re clever. Let’s learn Unit 4 Section A.

之后板书：

“
Unit 4 How do you get to school?
”

Ⅱ
. Presentation
1. T: If you are here, but your school is in Shanghai. How do you get to school?
Ss: I take the bus /plane/ boat / ship / car / taxi
I ride a bike / motorbike
T: Do you know any other way?
2. Teacher shows pictures on the big screen .
归纳出行方式和常用短语
.


Ask some questions about how you get to
…?

(
让学生积极主动的思考想象总结，
多媒体增加趣味性，
加强直观性，
效果事半功
倍
)
3. Show a picture about Part 1, on the screen.

Point at girls or boys in the picture.
Ask students to answer and write in the blanks.

S1 : How does he / she go to school?
S2 : He / She … …

Ⅲ
.

1a

T: Look at the picture on your book. Match the words with the picture.
(
学生们完成
1a
的学习任务，然后校对答案
)
Ⅳ
. Listening

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1. Make sure the Ss know what to do. Give them an example orally if possible.
2. Read the names in the box.
3. Play the tape and check the answers.
Ⅴ
. Pair work

Ask two students to read the dialogue in the speech bubbles to the class. Then ask
students to work in pairs. Ask and answer how students get to school in the picture.
Finally ask some pairs of students to present their conversations to the class.
Ⅵ
. Listening

1.
Revise
the
numbers,
first,
zero~nine,
next,
ten~nineteen,
then,
twenty,
thirty,
forty
…
finally, twenty-one, twenty-two
…

Teach the new word


2. Play the tape for the students to finish 2a. Then play again and check the answers

Ⅶ
.

Presentation

Show a picture on the TV and explain these are your home and school.
Teach: home----school

How long


10 minutes


How far

two kilometers
Then make up a dialogue to practice.
A: How do you get to school?
B: I usually take the bus.
A: How far is it from your home to school?
B: It's about two kilometers.

A: How long does it take?
B: It takes 30 minutes by bus
Ⅷ
. Listening



1. Tell Ss the following recording is about how Tom and Jane go to school.




2. First, listen to the recording fill in the first column.


3. Then, play the recording for the Ss
again.
Ss listen and complete the rest
of the
chart.



4. Check the answers.

Ⅸ
.
Role-play



1. Read the dialogue and find the answer to these questions:

①

How does Jane get to school?
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②

How far is it from home to school?
③

How long does it take to get to school from her home?

2. Ss read the conversations and then find the answers to the questions.
3. Check the answers with the class.
4. Play the recording for the Ss to listen and repeat.

5. Ss read the conversation then role-play the conversation.
6. Let some pairs act out the conversation.

Homework
1.

Remember the new words and expressions in this period.

2.

Role-play the conversation after class.

板书设计：














Section A (1a-2d)
1.
—
How do you get to school?


—
I ride my bike?


—
How does Mary get to school?

—
She takes the subway.

2.
表达
“
几十
”
个位数字
+ty

twenty, thirty,





表达
“
几十几
”
一定要用连字符


twenty-five,

sixty-nine



hundred


one hundred, two hundred
3.

①
How does Jane get to school?
②
How far is it from home to school?
③
How long does it take to get to school from her home?
Section A

(Grammar Focus-3c)
一、
教学目标：


1.
语言知识目标：

1)
继续练习谈论出行方式
take the bus /subway /train /taxi, ride a bike /walk .
2
）用不同方式练习

how
引导的特殊疑问句，表示乘坐何种交通工具的方式。
how
far, how long
引导的特殊疑问句。

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3
）复习基数词及时间的表示方法。

2.
情感态度价值观目标：

了解东西方国家出行方式的不同，以及不同的交通规则
,
教育学生注意交通安全
,
加深对交通知识的了解。倡导自觉遵守交通法规及礼貌
,
构建和谐的人际关系。
了解交通的发展，培养创新精神。

二、
教学重难点

1.
教学重点：

1) how /how far /how long
引导的特殊疑问句
.
2)
乘坐交通工具的表示方法
.
3) It takes sb some time to do sth .

2.
教学难点：

—
How do you get to school?




—
How does Mary get to school?

—
How long does it take?










—
I take the …/ride …/ walk…

—
She takes the subway.
—
It takes forty minutes.
—
How far is it from
…
to
…














—
It's
…
kilometers.

三、教学过程

Ⅰ
. Warming- up and revision
1. Greet the Ss as usual. Then check the homework.

2. Go over the conversation in 2e.
Ⅱ
. Grammar Focus.

1.
学生阅读
Grammar Focus
中的句子，然后做填空练习。

①

你如何到达学校？

_______________________



我骑自行车。
____________________
②

她如何到达学校？

___________________




她乘公共汽车。
____________________
③

到达学校要花多长时间？
____________________




大约花费
15
分钟。
___________________
④

从你有到学校有多远？
____________________




仅约两公里。






____________________


⑤

简步行去上学吗？
_______________________



不，她骑自行车。

____________________
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⑥

他们乘公共汽车去上学吗？
_________________




不，他们步行。


____________________
2. Ss check the answer with their partners.
3. Give Ss six more minutes to try to remember the sentences.

Ⅲ
.

Practice


1. Look at 3a. Tell Ss to match the sentences with the answers.
2.
方法指导：

首先，应重点读左面的五个 疑问句，分清它们是特殊疑问句还是一
般疑问句；其次，要明确特殊疑问词的用法：
how是对出行方式提问；
how long
是对行程所用的时间提问；
how far
是对距离提问。然后，再读答语。依次给每
个问句找到正确的答语。

3.
学生们按教师说的方法，认真阅读找答语，提高阅读理解的能力。

4. Check the answers with the class.

Ⅳ
. Practice

1. Look at 3b. Tell Ss to use these words below to make questions. Then answer them.

2.
方法指导：

首先 ，应分清它们是特殊疑问句还是一般疑问句，看所给的词汇，
如果含有特殊疑问词应是特殊疑问句，如果 没有则应是一般疑问句；其次，要
明确特殊疑问词的句式结构：特殊疑问词
+
一般疑 问句。然后，再根据自己的
实际情况，回答这些问题。最后，再通读一遍自己造的问句与答语，确保没有
语法上的错误。

3.
学生们按教师说的方法，分析每句话中所给的提示词 ，并造成一个正确的问句，
然后给出一个合理的答语。

4. Check the answers with the partners.

For example:


How do you get to school?

I take a bus to school.


Ⅴ
. Game (Find someone who
…
)

1. Now, look at the chart below. Can you tell the meaning of each sentence?
2. Let some Ss say the meaning of the sentences.
3. Make sure Ss know how to do this game.
4. Ss ask and answer these questions with their classmates:


S1: How far is it from your home to school, S2?


S2: It's about ten kilometers.
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S1: Oh, no. How far is it from your home to school, S3?



S3: It's about five kilometers.


S1: Oh, yeah.
…

5.
提示：对部分能力的较差的学生，可以给他们下列问题提示：

①

How far is it from your home to school?

②

How do you get to school?

③

How long does it take you to get to school?

6.
看谁能最先完成调查，并找到与表格中数据相一致的同学。

Ⅵ
. Exercises

1. If time is enough, do more exercises on the screen.

Homework

1.

Read the sentences in Grammar Focus.

2.

Make a survey.

How does your father get to work?

板书设计














Section A Grammar Focus-3c
一、
1. How (
出行方式
)

2. How long (
行程时间
)

3. How far (
距离
)
二、
3a: 1. c 2. e 3. d 4. a 5. b

三、

1. How do you get to school?





2. How long does it take to get to school?





3. How far is it from your home to school?

4. Do you walk to school?
5. Do your friends ride their bikes to school?

Section B 1a-2c

一、
教学目标：


1.
语言知识目标：

1)
能掌握以下单词：

drive,
live,
stop,
think
of,
cross,
river,
many,
village,
villager,
between,