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Unit 8 Lesson 23
教学目标
1.重点词汇和句子。
2.通过听力能力培养，提高听力能力。
核心素养
实践创新
1.劳动意识：学生通过听演讲获取、记录、理解相关信息。
2.技术运用：学生综合运用所学语言，口头复述听力材料中的演讲(可模仿)。
教学重点
To read and analyze the book extract
教学难点
通过听一段关于 discovery 的演讲，提取相关细节信息，并熟悉演讲的构成要素。
教学过程
一、导入新课
Warm-up
was discovered
二、新课讲解
Speaking
Dr Harold Millar is giving a speech at a meeting ofthe Academy ofSciences.
Dr Millar says ...
And above all, they never gave up
The most important; especially
This discovery wasn't made easily.
So,in closing,I wish you a wonderful evening as we celebrate these great achievements.
In the end
Just like Charles Kettering,who said, “Believe and act as if it were impossible to fail.”
Welcome to the Roseland Centre.
It's an honour to be here tonight as we present the award for Discovery of the Year.
great pleasure
Praise someone by giving something good
Listen again. Are these sentences true or false How do you know
1 The winners of the award have made some discoveries in medicine.
2 It was not very difficult to decide who would get the award.
3 All of the researchers worked hard.
4 Chairman Wilson will present the award.
Information
The difficulties that the award winners met.
What difficulties did the award winners meet
They spent long hours in different places.
Some didn’t have the support of their families.
They don’t have the most modern equipment.
The attitude of the award winners.
What attitude of the award winners did Dr. Millar have respect for
He had great respect for the winners’ hard work.
Also, the winners never gave up.
Why didn’t they give up
Because their hard work will certainly improve our quality of life.
Believe and act as if it were impossible to fail.
----Charles Kettering
Other researchers’ attitude.
How about other researchers’ attitude
Everyone worked so hard and had done great work.
Read the experiment report and answer the questions.
What should be prepared
A potato, a flower pot and a camera.
What is the Buddy
It is a tiny sprout.
3. When have the leaves grown
On the Day Eleven.
4. How tall are the leaves on the fifteenth day
3 cm.
5. What knowledge about the plant’s growth has the writer known from this experiment
Growing potato plants needs plenty of water and the temperature needs to be right.
2 Read the reading Help. Read the experiment report and fill in the table.
Day Progress
1 A tiny sprout called Buddy has grown.
6 Buddy is taller than before.
11 Buddy Three more new sprouts have grown
13 Buddy continues to grow taller. More new sprouts have grown.
15 The leaves on the other sprouts are 3 cm tall.
Day Repoter's feelings
1 I wonder how fast it will grow.
6 It's exciting to see new life.I hope buddy can grow faster.
11 I guess I need to be a bit more patient
13 I'm also excited to see more new sprouts.
15 I hope they will soon grow into new potatoes.
Please: Underline the sentences that contain the following words.
wonder → hope → guess → hope → patient
patience
exciting excited interesting
Acording to the experiment , answer the questions.
1. What is the Buddy
It is a tiny sprout.
2. When have the leaves grown
On the Day Eleven. / On the Eleventh day
3. How tall are the leaves on the fifteenth day
3 cm.
4. How does the writer feel when she sees the progress of the plant
She’s excited
5. What do you need to do to grow potato plants successfully
You need to be patient and make sure the plants have enough water and the temperature is right.
6. How is growing plant similar to trying to succeed in life
It takes not only time, but also lots of effort and patience.
三、作业
Write a short speech. Then give your speech to the class.

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