资源简介

(共20张PPT)
外研版英语四年级（上）
Fuel up
Unit 5 Let’s go !
Warming up
Let’s review
How do you go to school
I go by bike.Ring, ring, ring.
How does she go to school
She goes by bus.Beep, beep, beep.
How does he go to school
He goes by subway.Whoosh, whoosh, whoosh.
Let’s chant
Let’s talk
I go by tram.
How do you go to school
New words
tram n.(名词) 有轨电车
/tr m/
They go to work by tram. Chug, chug, chug.
chug v.(动词)（汽车、
火车等）突突地缓
慢前进
/t ɡ/
他们乘有轨电车去上班，突突突。
New words
bike n. (名词) 自行车
/ba k/
I go to school by bike. Ring, ring, ring. 我骑自行车去上学。叮铃铃。
ring v. (动词)（钟、铃）
鸣响
/r /
New words
subway n. (名词) 地铁
whoosh v. (动词)（呼呼
地）飞快移动
/'s bwe /
/w /
They like to take a subway. Whoosh, whoosh, whoosh.
他们喜欢乘地铁。呼、呼、呼。
New words
beep v.(动词) （使）
（汽车喇叭）鸣响
/bi p/
There is a car beeping behind me. 我后面有一辆车在鸣笛。
Presentation
Listen and chant.
1
Ways to go to school
Children, children.
Time for school!
How do you go
I go by bike. Ring, ring, ring.
She goes by bus. Beep, beep, beep.
He goes by subway. Whoosh, whoosh, whoosh.
They go by tram. Chug, chug, chug.
Read the chant and write.
2
Which words have “sh” or “ch” sounds
sh
ch
whoosh
children
chug
she
sh/ /
She
whoosh
发现： 歌谣中红色的字母组合sh在单词中都发/ /音。
Language points
sh/ / 的发音规则
舌身整个抬起，舌前部接近上齿龈；双唇稍向前突出，略成方形，气流从舌面与口腔上壁间的缝隙中挤出，摩擦成音。发音时，声带不振动。
你能列举出更多这样发音的单词吗？
shirt
shy
shark
shoot
Sharon is in the shoe shop.
She likes shiny shoes.
But there are so many.
She doesn't know which to choose!
听一听，读一读下面的歌谣吧！
Language points
ch/t /
Children
chug
发现： 歌谣中红色的字母组合ch在单词中都发/t /音。
Language points
ch/t /的发音规则
口形微方，稍突出；舌身抬高，舌尖抵住上齿龈，让气流从舌齿间的缝隙中冲挤而出。发音时，声带不振动。
你能列举出更多这样发音的单词吗？
chair
choose
cheap
teach
Charlie is sitting on a bench，
Eating chicken for his lunch.
He likes Chinese food very much.
He’s going to China in March!
听一听，读一读下面的歌谣吧！
Language points
Listen and match.
3
Ann
Luca
Junjun
How do they go to school
a
b
c
Work in groups. Ask and answer.
4
How do you go to school, Luoluo
I go by car.
Luoluo goes to school by car. How do you go to school
I go by ....
Summary
1.字母组合sh在单词中发/ / ，如：she, shoe
2.字母组合ch在单词中发/t /，如：chicken, chug
Key pronunciation
01
学唱歌谣“Ways to go to school ”。
Homework
02
用英语说说你最喜欢的交通工具是什么。

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