牛津译林版Unit1 Past and Present. Welcome 课件（共41张PPT）

(共41张PPT)
Unit 1
Past and present
第一课时 Welcome to the unit
目标
past, present, just, since, ever, northern, married, wife, block, over
an hour ago, used to, share sth. with sb., on foot, by + 交通工具, take
a + 交通工具, too many, a long time, wait for, go around the city
I’ve just eaten it.
It took a long time to wait for the next one.
现在完成时的定义和肯定句
不定式句型It takes/took 时间+ to do
speaking
Writing
New Words
Phrases
Sentences
Grammar
目录
Ⅴ. Sentences
Ⅵ. Grammar
Ⅶ. Practices
Ⅷ. Summary
Contents
Ⅰ. Lead In
Ⅱ. New Words
Ⅲ. Text
Ⅳ. Phrases
Lead In
Lead In
Lead In
你变了！
你也是！
Eddie, have you seen my food
Yes. I've just eaten it.
What You've eatenmy food Why
What You’ve eaten my food why
Because I was very hungry.
What You've eatenmy food Why
You’ve changed, Eddie.
You used to share food with me!
Oh, where' s my food lt was in the bowl an hour ago.
What You've eatenmy food Why
You've changed too.You used to be so kind to me.
剧场。
目标
New Words
[' ]
e ( )
r n
pre
sent
[ ]
ɑ
p st
n. 过去
pa
st
in the past
ヽ
[ ]

d
adv. 刚才
ju
st
n. 现在；目前
在过去
目前
刚刚
just now
at present
New Words
p z t
st
ヽ ∨
ヽ
跳过
[ ]

n
conj. & prep 自...以来
sin
ce
since then
自那时以来
s s
ヽ
跳过
New Words
ever
[ ev (r)]
adv. 曾经
northern
[ n n]
adj. 北方的；北部的
married
[ m rid]
adj. 已婚的；结婚的
wife
[wa f]
n. 妻子
充当小老师。学生在音标下标出元音，教学生拼读。1分。学生组词，1分。
in the northern part of
在...的北部
north
get married
结婚
marry
wives
New Words
block
[bl k]
n. 街区
over
[ v (r)]
prep. 在... 期间
充当小老师。学生在音标下标出元音，教学生拼读。1分。学生组词，1分。
over the years
多年以来
blocks
跳过
先描述一下图片。
Daniel wants to know about the different forms of transport in Beijing. Help him write the correct names under the pictures.
A
________________ _________________ __________________
________________ _________________ __________________
bus coach plane taxi train underground
coach
bus
taxi
underground
train
plane
coach
It is a comfortable bus for carrying people over a long way.
Play a guessing game
It is the fastest way of traveling to a place far away, but it will cost you a lot of money.
plane / airplane
It has two wheels and you can ride it to any place.
bike / bicycle
Thousands of people go to work on it every day.
It is fast and it is under the ground.
underground
/subway
It runs above the ground on tracks over a long way.
train
It travels along a fixed route and has many stops to let people get on and off.
bus
It is a car with a driver, and you have to pay the driver to take you somewhere.
taxi
Listen and complete
Millie and her dad are talking about transport at different times. Listen to their conversation and complete the form.
Dad Millie
Go to school By _____. By ____.
Why or Why not take a bus There were ____ ______ people and it took a _____ _____ to wait. It’s _____ and _____.
bike
bus
too
many
long time
easy
fast
Read and fill in the blanks:
Millie’s Dad _______ go to school _______ when he was a student. He didn’t _________ because there were always too many people on the bus and it took a long time to __________________. Millie goes to school ______ because it’s ____________.
used to
by bike
take a bus
wait for the next one
by bus
easy and fast
Text
Text
Millie and her dad are talking about transport at different times. Work in pairs and take turns to talk about it. Use the conversation below as a model.
B
How did you go to school when you were a student, Dad
Why didn't you take a bus
Well, there were always too many people on the bus, and it took along time to wait for the next one.
Millie
Dad
听并跟读
翻译
l used to go to school by bike.
Really 1 go to school by bus. Now it's easy and fast.
How did you go to school when you were a student, Dad
Why didn't you take a bus
Well, there were always too many people on the bus, and it took along time to wait for the next one.
l used to go to school by bike.
Really 1 go to school by bus. Now it's easy and fast.
past present
go to school on foot, by bike/bus by bike / bus / underground
go around the city by bus by bus / taxi / car
go to other cities by coach by coach / train / plane
past present
go to school on foot, by bike/bus by bike / bus / underground
go around the city by bus by bus / taxi / car
go to other cities by coach by coach / train / plane
cheap/fast ...
fast/easy ...
keep healthy/
save money ...
breathe fresh air ...
too many people,take a long time to wait for the next one ...
cost much money ...
takes a long time ...
sometimes be dangerous ...
A:How did you go to school/go around the city/go to other cities in the past
B:I used to ...
A:Why didn’t you ...
B:Well, ...
A:I ... It’s ......
目标
Phrases
1. _______________ 一个小时前
2. _______________ 过去常常
3. _______________ 与某人分享某物
4. _______________ 走路
5. _______________ 乘坐 ...
6. _______________ 乘坐 ...
7. _______________ 太多
8. _______________ 长时间
9. _______________ 等待
10. _______________ 环绕城市
used to
too many
take a + 交通工具
Phrases
a long time
wait for
on foot = walk
share sth. with sb.
an hour ago
by + 交通工具
go around the city
组员举手回答，答对1个加1分。不允许翻课本。
点击序号按钮即可出现答案。感叹号为拓展。
Phrases
语法填空。
I uesd to go aroung the city, sometimes I went around 1. ____ foot, But I never took 2. ____ bus, because it needed to wait 3. _____ a long time. Besides, there were too 4. _____ people on the bus. When I wanted to go to other cities, I would go there 5. _____train or plane. It’s faster.
on
a
for
many
by
【拓展】
1. by / take a + 交通工具
by 和交通工具之间不需加任何词
take 和交通工具之间要加冠词a / the
2. too many + 可数名词复数
too much + 不可数名词
much too + 形容词(adj.)
Sentences
Sentences One
I’ve just eaten it.
’ve just eaten
have +动词的过去分词
I’ve 是 I have的缩写
谓
I
it
句子结构：现在完成时
主
宾
【在课文中找类似的句子】
_________________________
————————————
————————————
You've eaten my food
You've changed.
You've changed too.
Sentences Two
It took a long time to wait for the next one.
takes / took
表示花“多少时间”
一般用于一般过去时和一般过去时
谓
It
时间
固定句型
主语只能是it
形式主语
时间状语
to do sth.
必须有to
to后面的动词用原形
真正主语
【单项选择】
It takes two hours ______ the task.
A. to finish B. finish C. finishing D. finishes
目标
Grammar One
years
Grammar
【观察】
该句结构为：
注意：
1. 开头都是it；
2. 都有to；
3. to后面的都用原形。
It takes/took + sb. +时间+ to do，表示“花费某人多少时间去做某事”
表示“花费”还有：spend、cost、pay。区别在于take和cost的主语是物，spend和pay的主语是人。
不定式句型：It takes/took +时间+ to do
....
【原句】It took a long time to wait for the next one.
【例句】1. It takes me 5 minutes to finish.
2. It took him two weeks to read the books.
3. It takes my mother several hours to cook meals.
to clean
【观察】
该句结构为：
注意：
1. 动词是过去分词；
2. 人称都是复数或者第一、二人称，所以用have；
3. have可以缩写为’ve。
1. 从定义上简单来讲，事情要做一段时间，还没有做完，持续到现在；2. 过去分词有规则和不规则之分，加ed是规则变化，没有ed是不规则变化。
Grammar Two
现在完成时：定义和肯定句
【原句】You’ve eaten my food.
【例句】1. We have kept these books for two days.
2. They’ve just seen this film for 10 minutes.
3. I have watched TV for half an hour.
....
【写出下列原形】
1. eaten - _______
2. kept - _______
3. seen - ________
4. watched - ________
肯定句：主语 + have + 动词过去分词 + for + 其他。
定义：从过去某个时间持续到现在。
eat
keep
see
watch
我看那本书看了两个小时了还没有看完。这句话是现在完成时。
Grammar
判断对错。
That takes my English teacher to prepare for the lesson. 表达错误。
Grammar
判断对错。
Practices
目标
practices
翻盘游戏
￥100
￥200
￥300
￥400
￥500
￥600
改错。
Practice One
1. I went to the other on plane. ______
2. I eaten all the food. I am so full now. ______
by
_
have
^
What time do youusually get up
经
Wowl I never
I always get up
get up so early,
at five fifty.
【Speaking】 邀请你的小伙伴参考Page 7 B对话。
Practice Two
I go to school by bus.
How did you go to school.
拼写出下列单词。
Practice Three
——————————
现在；目前
0
1
2
3
4
5
6
7
8
9
10
单项选择。
A. too much; too many
C. too much; too much
B. too many; too many
D. too many; too much
— There are ______ cars and buses in the street at this time of day.
— Yeah, there's ______ traffic.
Practice Four
get
________________________________________________________________________________________
home
to
It
minutes
took
.
连词成句。
It
took
minutes
ten
ten
to
get
home
.
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Practice Five
Practice Six
暴走模式
0
1
2
3
4
5
6
7
8
9
10
单项选择。
Practice
A. to
B. for
C. at
D. of
1. Look! The girl is waiting _____ the bus station now.
0
1
2
3
4
5
6
7
8
9
10
单项选择。
Practice
A. in a bus
B. by plane
C. by coach
D. on foot
2. Simon goes to school ______ every day. It's only 5 minutes'walk from his home to school.
0
1
2
3
4
5
6
7
8
9
10
单项选择。
Practice
A. I
B. That
C. It
D. The
3. — ______ took two days to get to my motherland.
Summary
Summary
目标
past, present, just, since, ever, northern, married, wife, block, over
an hour ago, used to, share sth. with sb., on foot, by + 交通工具, take
a + 交通工具, too many, a long time, wait for, go around the city
I’ve just eaten it.
It took a long time to wait for the next one.
现在完成时的定义和肯定句
不定式句型It takes/took 时间+ to do
speaking
Writing
目标
past, present, just, since, ever, northern, married, wife, block, over
an hour ago, used to, share sth. with sb., on foot, by + 交通工具, take
a + 交通工具, too many, a long time, wait for, go around the city
I’ve just eaten it.
It took a long time to wait for the next one.
现在完成时的定义和肯定句
不定式句型It takes/took 时间+ to do
Speaking
Writing
Finished ！ Good Job！
荣誉 组别 倔强青铜 不屈白银 荣耀黄金 永恒钻石 尊贵铂金 至尊星耀
最强王者
第一组
第二组
第三组
第四组
第五组
第六组
点击左侧红包加分。
**队