(共21张PPT)
Unit 1
How can we become good learners
grammar focus—4c公开课
一、语言能力
能熟练掌握以下单词和短语： expression, discover, secret,physics,
chemistry,fall in love with, look up, because of,How do you learn English 等。
二、学习能力
1.掌握by + v-ing 结构及 by的其它用法；
2.培养总结归纳的能力。
三、文化意识
学会梳理并反思自己的英语方法，成为积极主动的学习者。
四、思维品质
鼓励学生仔细观察并善于发现总结规律，找到英语及各学科的学习方法。
Listen and tell me what is the meaning of the“by” ？
在......旁边
By surfing the internet.
by reading the textbook.
by doing grammar exercises.
by using an English dictionary.
by listening to tapes.
by asking the teacher for help.
Lead in
How do you study English
by listening to tapes
by reading aloud
by reading the textbook
by having conversations with friends
by watching English movies
by reading English newspapers
by making word cards
by looking up the new words in a...
by keeping a diary in English
by writing e-mails to a pen pal
by asking the teacher for help
通过听录音
通过大声朗读
通过读课本
通过和朋友交流
通过看英文电影
通过读英文报纸
通过制作单词卡
通过查找新单词
通过记英语日记
通过给笔友写邮件
通过向老师求助
Revision
-How do you learn English -I learn English by+动词ing....
How do you learn English 你是怎样学习英语呢？ I learn by studying with a group.我是通过小组学习英语
Do you learn English by reading aloud 你是通过大声朗读学习英语吗？ Yes, I do. It helps my pronunciation.他能帮助发音
How can I read faster 我怎样能读得更快 You can read faster by reading word groups.
How can I improve my pronunciation 我怎样能提高我的发音 One way is by listening to tapes.一个方法是通过听录音
语法探究
1.how询问方式、方法，意为_________________。
怎样，怎么，如何
2.回答这种问句时常用by + 动词ing，用…手段、方式
Grammer
by listening music.
by doing exercises.
How do you learn English I learn by studying with a group.
Do you learn English by reading aloud Yes, I do. It helps my pronunciation.
How can I read faster You can read faster by reading word groups.
How can I improve my pronunciation One way is by listening to tapes
Grammar Focus
by是介词，by doing sth. 表示“方式、方法”
【结论】
1. by+地点，表示“在......旁边”
2. by+交通工具，表示乘坐某种交通工具。
3. by+时间，表示“到(某时)之前; 不迟于”
4. by用于被动语态，表示“被, 由”。
5. by+动词ing,通过…方式(方法)或借助…手段。
根据提示，用含有by的短语完成句子。
1. Annie went to Beijing ________ (乘火车) yesterday.
2. His grandfather made a living ________ _____ (靠卖果) in the past.
by train
by selling fruits
3. The scientists have to arrive at the village ________ (八月以前).
4. Allen goes _______________ (经过邮局) on his way to school every morning.
5. The book was written _________________ (由几个工程师).
Let’s talk !
Ways to learn English.
Speaking.
By having conversations with friends.
Reading.
By reading the key words and main ideas.
By reading something you enjoy.
Listening.
By watching English programs.
Writing.
By writing e-mails to my pen pals.
Ways to
learn
English.
What about....
Good
idea.
4a Match the questions and answers.
How do you practice speaking
2. How do you learn new words
3. How do you improve your writing
4. How do you practice listening
5. How do you improve your pronunciation
6. How do you learn grammar
c. By having conversations with friends.
e. By making word cards.
f. By writing e-mails to my pen pals.
a. By watching English programs.
b. By listening to a tape and repeating out loud.
d.By taking notes, doing exercises and reading a lot.
Practice
Make sentences using the structure “do sth. by doing” with the subjects in the box and information that is true for you.
4b
math physics chemistry
Chinese history geography
I usually practice my English by
taking notes.
reading books and newspapers.
speaking English with my classmates.
memorizing sentence patterns.
I learn English by... My partner learns English by... yes no how often yes no how often
doing grammar exercises
taking notes in English
reading English books/magazines
keeping a diary in English
using an English dictionary
Pair work:
A: Do you learn English by doing grammar exercises
B: Yes, I do.
A: How often do you do them
B: ...
Check (√) what you do to learn English. Then interview your partner.
4c
Let’s talk !
The good ways to learn different subjects.
What subject can you learn well How do you learn it
What subjects can’ t you learn well How do you deal with it
Chemistry.
I often ask my friends
who are good at this subjects for help.
I love Math.
I usually write the important knowledge points in math class. Then review them
continuously.
Suggested answers:
I like to learn math by solving new math problems every day.
I like to practice my physics by doing extra exercises.
I like to improve my chemistry by memorizing chemical terms and doing experiments.
I like to practice my Chinese by keeping a diary in Chinese.
I like to improve my history and geography by watching historical and geographical programs.
Summary
Words
Phases
Grammar
fall in love with, look up, because of.
so that, so...that..., as well
By+ v-ing
expression, discover, secret.grammar,
repeat,note, physics, chemistry
Make a summary by using the mind map.
Summary
Exercises
根据汉语意思完成句子，每空一词。
1.起初他来帮忙,但所有的活都是Tina一个人干的。
______ _______he came to help, but Tina did all the work by herself.
2.我爱上了这部既激动人心又好笑的电影！
I ______ ______ ______ ______this exciting and funny movie !
3.总的来说,你花的钱越多,能买到的物品就越多
All in all,______ _________you pay,______ ________things you can get.
4.利昂内尔·梅西是如此优秀，以至于他在全世界都有许多球迷。
Lionel Messi is_____ excellent_______ he has lots of fans all over the world
5.学好英语以便我们能够与世界分享中国故事。
Learn English well _____ ______we can share Chinese stories with the world.
At first
fell in love with
the more the more
so that
so that
1. 我越了解他，就越喜欢他。
___ _____I know about him, ___ _____I like him.
2. 这个护士对我们很有耐心。
The nurse ____ ________ ______us.
3. 你想怎样提高你的英语成绩？
_____ ______you want to improve your English grades
4. 大声朗读来练习发音怎么样？
What about ____________ to practice pronunciation
5. She improves her English _______________________
(通过加入英语俱乐部).
The more the more
is patient with
How do
reading aloud
by joining an English club
Finish 4c.
Level B：
Make up five sentences using the“by -v.ing structure .
Level A：
Write a passage “How to learn English ”.
Homework
