(共29张PPT)
Unit 1
How can we become good learners
人教版 九年级全
第3课时 Section A（Grammar Focus-4c）Grammar
How can we become
good learners
初中英语 / 人教版 / 九年级全册
Unit 1
Section A （Grammar Focus-4c）
Teaching Goals
Key words: repeat, note, pal, physics, chemistry, memorize, pattern
Phrases: repeat out loud, take notes, pen pals, memorize sentence patterns, practice speaking
Grammar：
1. the usage of How
2. the usage of by
Lead in
Practices
Summary
New Word
Phrase
Grammar
Catalogue
Lead In
What subjects don’t you like？
physics
chemistry
geography
math
history
Chinese
What about English
No Way! You like English.
New Words
New Words
re
v. 重复；重做
[r pi t]
repeats
一 ヽ
peat
大声重复
out loud
repeating
repeated
repeat
repeat
repeat
no
n. 笔记；记录 v. 注意；指出
[n t]
ヽ
taking s
te
记笔记
notes pl.
notes
noting
noted
New Words
pal
n. 朋友；伙伴
[p l]
pals pl.
ヽ
pen
笔友
phy
n. 物理；物理学
[physics]
physical adj. 物理的
ヽ∨
sics
New Words
che
n. 化学
[kem stri]
chemical adj. 化学的
ヽ ∨ ∨
mi
stry
me
v. 记忆；记住
[mem ra z]
memory n. 记忆
ヽ ∨∨
mo
背句型
sentence patterns
rize
New Words
pa
n. 模式；方式
[p t( )n]
patterns pl.
ヽ ∨
memorizing sentence
ttern
背句型
主语
find
it
adj.
to do
sth
New Words
Phrases
Phrase
repeat out loud
take notes
memorize sentence patterns
practice speaking
pen pals
背句型
练习口语
记笔记
大声重复
笔友
Grammar
Grammar Focus
Yes, I do. It helps my pronunciation.
One way is by listening to tapes.
You can read faster by reading word groups.
I learn by studying with a group.
How do you learn English
Do you learn English by reading aloud
How can I read faster
How can I improve my pronunciation
Grammar
Sentences
Grammar Focus
How can I improve my pronunciation
How do you learn English
How can I read faster
观察
用how来提问
结构
How + 助动词/情态动词 + 主语 + 动词原形（短语）？
表示“如何，怎样做某事”，提问程度、方式
注意
掌握程度：运用
Grammar
by + 动名词
You can read faster by reading word groups.
I study by working with a group.
One way is by listening to tapes.
观察
by后跟动名词
结构
by + 动名词，“通过某种方式”
用来回答how提问的何种方式
注意
掌握程度：运用
Grammar
1. 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
a. By watching English programs.
b. By listening to a tape and repeating out loud.
c. By having conversations with friends.
d. By taking notes, doing exercises and reading a lot.
e. By making word cards.
f. By writing e-mails to my pen pals.
Grammar
by +交通工具
His family want to go to Mount Emei by train.
I love travelling by bus.
Tom often goes to work by bike.
观察
by后跟交通方式
结构
by + 交通方式，“乘坐……”
by和交通方式之间中间不能用the
注意
掌握程度：运用
Grammar
by + 反身代词
I learn to ski by myself.
Those boys learn to ski by themselves.
The boy learns to ski by himself.
观察
by后跟反身代词
结构
by + 反身代词，“独立地”
反身代词根据主语而定
注意
掌握程度：运用
Grammar
by + 动作执行者，被谁……
Chinese is spoken by more and more people in the world.
The car is washed by the man.
The town is cut off by snow.
观察
by后跟人
结构
by + 动作执行者，“被谁……”
被动语态的标志词“by”
注意
掌握程度：运用
Grammar
by + 名词
I did it by mistake.
They met by chance.
Farm workers milked cows by hand.
观察
by后跟名词
结构
by + 名词，固定搭配
by chance = 偶然，by hand 手工，by mistake 错误地
注意
掌握程度：理解
Grammar
1. I can do it by ______ (I).
2. We go to Beijing by ______ (bus).
3. This work is finished by _______ (hand).
4. I think you can improve your English by __________ (watch) English movies.
by + 反身代词，根据主语而定
by +交通工具，中间不能用the
by + 名词，固定搭配
by + 动名词，用how来提问
myself
bus
hand
watching
Grammar
by + 地点名词，靠近……
The policeman is standing by the window.
Old people get together and do exercise by the lake.
观察
by后跟表示地点位置的名词
结构
by + 地点名词，“靠近……”
by“靠近，在……旁边”；near“在……附近”
注意
掌握程度：理解
Grammar
by + 时间点
I have read 5 books by now.
I'll be there by five o'clock this afternoon.
观察
by后可以跟具体的时间
结构
by + 时间点，“截止……，在……之前”
时间用现在完成时或一般将来时
注意
与now连用，用现在完成时
与将来时间连用，用一般将来时
掌握程度：识记
Grammar
by + the + 身体部位
The policeman caught the thief by the arm.
I took him by the hand.
观察
by后跟冠词the再跟身体部位
结构
by + the + 身体部位，“被抓住身体/衣物的某一部分”
常与动词catch/hold等连用(名词前需加冠词)
注意
掌握程度：识记
Practices
1. ___________ (memorize) the expressions of this lesson can be very helpful.
2. To learn English well, we should try some ways to _________ new words. (memory)
3. Did you take ________ (note) last night
4. Li Lei has got some books about the subject of ________ . (physical)
Memorizing
memorize
notes
physics
Practices
5. How many sentence ________ (pattern) have you learned this week
6. Look! Jenny and her two ________ (pal) are playing games in the park.
7. Scientists around the world are working to ________ (cover) a medicine for AIDS(艾滋病).
patterns
pals
discover
Summary
Summary
repeat
note
v. 重复；重做
repeated
n. 笔记；记录
v. 注意；指出
noted
pal
n. 朋友；伙伴
pals
physics
n. 物理；物理学
Phrases
chemistry
n. 化学
chemical adj.
memorize
v. 记忆；记住
memory n.
pattern
n. 模式；方式
patterns
physical adj.
Language points
Summary
Phrases
1.repeat ____________ loud 大声重复
2.take ____________记笔记
3.pen ____________ 笔友
4. ____________ sentence patterns 背句型
5.practice ____________ 练习口语
out
notes
pals
memorize
speaking
Language points
Summary
Sentence
by的用法
by + 动名词
by + 交通工具
by + 地点名词
by + 反身代词
by + 动作执行者
by + 时间点
通过做某事，方式状语
乘坐……
靠近……
独自
被动语态
在……之前，截止到
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