Unit 3 Making Contact Fun Time课件(共24张PPT)

(共24张PPT)
Unit 3 Making Contact
Fun Time
What special day is on May 12th
On Mother’s Day, I’d like to …
Let’s talk
Let’s talk
In old days, how to make contact with your mum
Let’s listen and think
（Part 1—2）
1. How many olds ways to send messages in old days
There are two interesting old ways.
2. What are these two old ways
Smoke and birds.
Let’s read （Part 1）
There are some interesting old ways to send messages. Some people use smoke to show they need help. Their friends can see the smoke, and they know there is a problem. Then they will go to help.
Let’s read （Part 1）
There are some interesting old ways to send messages. Some people use smoke to show they need help. Their friends can see the smoke, and they know there is a problem. Then they will go to help.
Let’s read （Part 1）
There are some interesting old ways to send messages. Some people use smoke to show they need help. Their friends can see the smoke, and they know there is a problem. Then they will go to help.
Let’s read （Part 1）
There are some interesting old ways to send messages. Some people use smoke to show they need help. Their friends can see the smoke, and they know there is a problem. Then they will go to help.
Let’s read （Part 1）
There are some interesting old ways to send messages. Some people use smoke to show they need help. Their friends can see the smoke, and they know there is a problem. Then they will go to help.
But when it rains, people cannot do it!
Other people use birds to send messages. They take a bird from its home. They write a small message on some paper and put the paper on the bird's leg. Then the bird will fly back home with the message.
Let’s read （Part 2）
Other people use birds to send messages. They take a bird from its home. They write a small message on some paper and put the paper on the bird's leg. Then the bird will fly back home with the message.
Let’s read （Part 2）
Other people use birds to send messages. They take a bird from its home. They write a small message on some paper and put the paper on the bird's leg. Then the bird will fly back home with the message.
Let’s read （Part 2）
Some messages . People are reliable（可靠的）. But they go very . People run for a long time for the messages. A man runs for 40km with a message. He’s so at last.
Know more
go on foot
slowly
tired and dead
Some messages go on the . It’s cool to send messages by riding a horse. But it’s . At that time, there are a lot of robbers. Many people .
Know more
horseback
slow
can’t get their messages
1.How many new ways to send messages today？
Let’s read （Part 3）
2.What are the new ways
There are two.
Internet and phones.
Of course, there are many new ways to send messages today. Many people use the Internet to send messages. The messages travel around the world very quickly. People also send text messages on their phones. It's very fast, too.
Let’s read （Part 3）
Of course, there are many new ways to send messages today. Many people use the Internet to send messages. The messages travel around the world very quickly. People also send text messages on their phones. It's very fast, too.
Let’s read （Part 3）
Let’s read （Part 3）
send short message
send emails
make a video call
make a phone call
QQ
Wechat
Internet
Activity1：Let’s make and call.
Activity2：Let’s chat.
Technology changes lives.
科技改变生活！
Summarize
What have you learned from this class