以下为课件内提取的文本内容，仅供参考：

欢迎老师同学们

高三英语 闫卫辉

课题 I Have A Dream

Martin Luther King, Jr

1. Born in 1929

2. Graduated in 1955

3.Organized his first actions in 1955

4. Formed an organization for American black leaders in 1957

5. Gave speech “I Have a Dream” in 1963

6. Received the Nobel Peace Prize in 1964

7. Murdered in 1968

He was giving the famous speech——“I Have a Dream”

He was giving the famous speech——“I Have a Dream”

Why?

What to do?

How?

Abolish slavery

serious racial discrimination at that time.

Fought for rights and freedom.

By peaceful

Grammar(The Passive voice)

*一般现在时：be (am/is/are)+done

A sound of piano is heard in the next room.

*一般过去时：be (was/were)+done

This building was built last year.

* 一般将来时：will + be + done

This matter will be settled in the future.

* 现在进行时：be(am/is/are) + being + done

The Passive Voice is being discussed now.

* 现在完成时：have/has + been + done

My homework has been finished by now.

* 过去完成时：had + been + done

My homework had been finished last night.

Let’s do some exercises!

1. Choose the right words to fill in the blanks.

Blacks could only go to schools and stay in sections in shops or restaurants. King fought against the of blacks and whites. (separate,separation)

(2) Andy and Mike both study but they hold opposite views. (politics,political)

(3) Although we enjoy the of speech, it does not mean that we are to say whatever we want. (free,freedom)

separate

separate

separation

politics

political

free

freedom

Let’s do some exercises!

2.Use the Passive Voice rewrite these sentences.

(1)The police arrested more than 100 demonstrators.

(2)The people of the city will never forget this day.

(3)One speaker read a statement which said that the rules are unfair.

More than 100 demonstrators were arrested by the police.

This day will never be forgotten by the people of the city.

A statement which said that the rules are unfair was read by one speaker.