Unit 3 Lesson 17 I’m lost!课件(共27张PPT)

(共27张PPT)
Unit 3
Let’s Go!
Lesson 17 I’m lost!
Lead in
How do you go to school I go to school ________.
How do you go to school
I go to school ________.
How do you go to school
I go to school ________.
by car
by bus
How do you go to school
I go to school ________.
How do you go to school
I go to school ________.
by taxi
by car
Are they right They are very dangerous!
×
×
×
×
Let’s talk!
We should look at the traffic lights!
Presentation
Red is stop!
Yellow is wait!
Green is go!
traffic lights (交通信号灯)
/red/ n. (名词) 红色　adj. (形容词) 红色的
Red is stop. 红灯停
/gri:n/ n. (名词) 绿色
adj. (形容词) 绿色的
Green is go. 绿灯行
/'jel / n. (名词) 黄色
adj. (形容词) 黄色的
Yellow is wait. 黄灯等一等。
Red, red, stop, stop, stop!
Red is stop.
Yellow, yellow, wait, wait, wait!
Yellow is wait.
Green, green, go, go, go!
Green is go!
Let’s chant
Listen and answer.
Where does the woman want to go
Excuse me, I’m lost. Where
is Happy Restaurant
1
2
3
4
Well, it’s far from here.
You can go there by bus.
Where is the
bus stop
Go straight and
turn right at the traffic lights. The
bus stop is there.
Thanks!
You’re
welcome.
Where does the woman want to go
She wants to go to Happy Restaurant.
Where is the bus stop
Go straight and turn right at the traffic lights.
Excuse me, I’m lost. Where is Happy Restaurant
Well, it’s far from here. You can go there by bus.
Where is the bus stop
Go straight and turn right at the traffic lights.
The bus stop is there.
Thanks!
You’re welcome.
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Let’s do it!
Read Part 2. Circle the bus stop.
4
Letters and sounds
Practice
Make a dialogue like Part 2 with the map.
I’m lost.
Excuse me, where is …
It’s (not) far from here.
Where is the bus stop
Go straight, turn left/right at …
Heping Road
Zhonghua Street
Youyi Street
Zhongshan Road
A
D
B
C
Have a try.
Excuse me, I’m lost.
where is …
Go straight, turn left/ right at …
Heping Road
Zhonghua Street
Youyi Street
Zhongshan Road
A
D
B
C
1. 字母组合:tr, dr, ck, qu, ing
2.单词:light, red, stop, yellow, green
Key words
Sentences
Summary
Red is stop 红灯停
Green is go 绿灯行
Yellow is wait. 黄灯等一等
Quiz
一、从方框中选择含有与画线部分发音相同的单词并写在横线上。
1. drive　　 drum　　 driver ________
点拨：题干三个单词画线部分发音为/dr/, 与单词drink中dr发音相同, 故填drink。
drink
drink train duck queen morning
Quiz
2. chicken clock truck ________
3. question quack quick ________
点拨：2.题干三个单词画线部分发音为/k/, 与单词duck中ck发音相同, 故填duck。
duck
drink train duck queen morning
点拨：3.题干三个单词画线部分发音为/kw/, 与单词queen中qu发音相同, 故填queen。
queen
Quiz
4. evening walking sing ________
5. traffic tree try ________
点拨：4.题干三个单词画线部分发音为/ /, 与单词morning中ing发音相同, 故填morning。
morning
drink train duck queen morning
点拨：5.题干三个单词画线部分发音为/tr/, 与单词train中tr发音相同, 故填train。
train
Quiz
二、根据句意提示, 补全句子, 并根据句意将所给红绿灯图片涂上正确的颜色。
点拨：根据每道小题后句中的关键词“stop”、“wait”、“go”并结合“红灯停, 绿灯行, 黄灯亮了等一等”的常识可确定答案。
Quiz
1. The is . It means “stop”.
2. The is . It means “wait”.
3. The is . It means “go”.
red
涂红色
yellow
涂黄色
green
涂绿色
Quiz
三、读一读, 根据句意选择相关的句子。
(　　)1. The traffic light is yellow.
(　　)2. Excuse me, where is the Happy Restaurant
点拨：1.题干中提到黄灯亮了, 结合生活常识可知需要等待, 故选C。
C
A. Then you can see the library on the left.
B. Please turn right at the bus stop.
C. You can wait on the street.
D. We can go there by car.
点拨：2.题干是问路的特殊疑问句, 需选择指路的答语, 故选B。
B
Quiz
(　　)3. The zoo is very far from here.
(　　)4. Go straight and turn right at the traffic lights.
点拨：3.题干中提及距离较远, 可推测需要乘车, 故选D。
D
A. Then you can see the library on the left.
B. Please turn right at the bus stop.
C. You can wait on the street.
D. We can go there by car.
点拨：4.题干是指路用语, 其后应该也和指路用语相关, 故选A。
A
Homework
熟记本节课所学的句型和单词，必须会听、说、读、写。
完成配套的课后作业。
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