2020-2021学年Lesson 23 Discovery of the Year优质教案及反思

Lesson 23 Discovery of the Year

【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。

【教学重点】

1.重点词汇和句子。

2.通过听力能力培养，提高听力能力。

【教学难点】

To read and analyze the book extract.

【教学准备】

调试光盘与课件、给学生分组、为学生布置预习作业等；

学具：光盘、大卡片等。

【教学过程】

Step1. Greetings and revision.

Step2. Warm-up

1．  Match the inventions with the inventors.

a the light bulb       Cai Lun

b the telephone       Thomas Edison

c the plane          The Wright brothers

d the paper          Alexander Bell

2．The following are statements from a speech. What might be the correct order? Guess.

Step3. Listening

Listen to the speech. Check the order  of the statements.

Listen to what Dr Millar says. What is he trying to do in his speech?

to introduce Roseland Centre

to tell the listeners about the hard work of the award winners

to tell the listeners the difficulties that he has had

to praise chairman Wilson's achievements

Step4. Listening-again

Listen again. Are these sentences true or false? How do you know?

The winners of the award have made some discoveries in medicine.

It was not very difficult to decide who would get the award.

All of the researchers worked hard.

Chairman Wilson will present the award

Step5. Speaking

Pair Work

Imagine you are the principal of Jolly High School.

Choose one of the situations below. Discuss with your partner what you can say in the speech.

You want to give a speech…

·on the first day of school

·at a parents' meeting

·at a school concert

Your Tum

Write a short speech. Then give your speech to the class.

Step6. Homework

完成课本对应练习。