(共26张PPT)
Unit 5 Water
Listening and speaking
牛津深圳版七年级下册
Listening
Please say something about water’s journey .
First, heat turns water into vapor (水蒸气).
Second, a gas (cloud) rises through the air.
First
Second
1
课堂导入
Then, cold makes vapor change into liquid.
Finally, liquid becomes bigger and water drops fall back down to the Earth.
2
课堂活动
The journey of a coin
One day, Dora’s mother gave her a coin. It was a bit dirty, so Dora washed it. Then it started talking to Dora.
coins
change
bank
1
3
5
4
2
6
Listen to the coin’s story. Then put the pictures in the correct order. Write the numbers 1-6 in the boxes.
A
1 The coin was nice and clean when it was made. ( )
2 The coin stayed at the bank for a few days. ( )
3 The coin was gave to Dora’s mom as a present. ( )
4 The coin was found on the street by Dora. ( )
5 The coin was gave to Dora as pocket money. ( )
Listen again and choose T (true) or F (false)
T
T
F
F
T
Dora wrote down the coin’s story in her diary. Listen to the story again and complete Dora’s diary below. Write one word in each blank.
I August
Dear Diary,
Today I talked to a coin. When it was made, it was nice and ______. People _____ the coin to a bank. It stayed there for a few _____. A person at the bank gave the coin to a man. My mother went to ____ some cakes from the man’s shop. The man gave the coin to her as part of her change. She ________ the coin. A _______ cleaner saw it and _______ it up. He returned it to my mother. She gave it to me as pocket money. I ________ the coin to make it clean again.
took
clean
days
buy
dropped
street
picked
washed
B
Hi! I’m a coin! I was nice and clean when I was made.
People put me in a bad and took me to a bank. I stayed there for a few days.
Then a person at the bank gave me to a man.
That man had a cake shop. Your mother went to his cake shop to buy some cakes.
Read after the listening
The man gave me to your mother as part of her change, but your mother dropped me.
Your mother couldn’t find me. Then a street cleaner saw me and picked me up. He gave me back to your mother. She was very happy and thanked him! Your mother gave me to you as pocket money. Then you washed me to make me clean again. I felt very happy.
Speaking
A Talk time
3
课堂活动
1. /strei/ /stei/
2. /stri / /spri /
Listen carefully and circle the words you hear from each pair.
3. /split/ /spit/
4. /’splend (r)/ /’spend (r)/
5. /skri:m/ /stri:m/
6. /stript/ /skript/
A1
1.The strawberry plant in the street looks strange, but the strawberries are nice and sweet.
2.Heavy rain splattered on the roof and splashed against the windows of the splendid house.
3.Sprinkle the seeds around. Spread them out. In spring, you will have green sprouts.
4.The screenwriter screamed when she saw the script.
Read these sentences. Pay attention to the letters in red.
A2
How does water become rain In groups, talk about this process.
First,… Then,…
Next,… Finally,…
heats the water
becomes vapour
forms clouds
cools and forms small drops of water
rain falls
B Speak up
B
Discuss
1. Where does rain come from
2. What makes water rise from the sea
3. How can cloud become rain
4. What does water form in the sky
A flow chart about how water becomes rain
First, … heats the water …
Then, … becomes vapour …
Next, … forms clouds …
Finally, … cools …
Do you know where rain come from It come from the water. How does water become rain Do you know the process First, the sun heats the water in the sea. Then, the water becomes vapour. More and more vapour forms in the air, the vapour forms clouds. Next, the cloud cools and forms small drops of water. Finally, the rain falls.
4
课堂小结
We have listened to a story about the journey of a coin.
2. We have learned to say / str/ / spl/ / spr/ and /skr/ sounds.
3. We have learned to talk about water becomes rain.
一、模仿朗读
听以下短文一遍,给你50秒钟的时间准备,然后模仿朗读。当听到“开始录音”的信号后,立即在50秒钟内朗读短文,当听到要求“停止录音”的信号时,应立即中止朗读。
Venice is a city in northeastern Italy. It is a small city, so it is possible to cross the city on foot. One of the greatest ways to visit Venice is walking. But it is not easy to find a place to sit or rest in this city. Venice is made up of 118 small islands. They are connected by many bridges. Rialto Bridge is the oldest and most popular bridge in Venice. There are many shops on each side. Things in most of these shops are not good but expensive. So do not buy too many things if they are not necessary.
4
课堂训练
二、 情景问答
你正在和你的朋友讨论长江。请利用下面的问题与你的同学进行问答训练。
1. Where does the Yangtze River run
【答案】It runs through the very heart of China.
2. What problem does the Yangtze River face
【答案】It faces the problem of pollution.
3. What are people doing about this problem
【答案】They are getting factories to stop pouring waste into the river.
三、思维导图复述
根据教材P59的课文内容完成下面的思维导图,再根据思维导图,复述该篇课文的内容。
1. turn off the tap because she was wasting water
2. It was first in a cloud, then dropped into a river and ran into a reservoir
3. People cleaned it and added some chemicals to it, then it travelled to Dora’s home
4. it’ll go into a river and then into the sea again
5. We should remember not to waste or pollute water because it is valuable
One day, Dora was in the bathroom with the tap on. Then she heard an angry voice. It came from a drop of water, and it told her to turn off the tap because she was wasting water. Then the drop of water told Dora its story. It said it was first in a cloud, then dropped into a river and ran into a reservoir. Then people cleaned it and added some chemicals to it. And then it travelled to Dora’s home. After using it, it’ll go into a river and then into the sea again. At last, the drop of water asked Dora to remember not to waste or pollute water because it is valuable.
谢谢
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